Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Washington, D.C. Reagan-National Airport to Las Vegas from C$ 142

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
DCA — LAS
4 Jun — 11 Jun1
1 adult
Tue 4/6
Tue 11/6

Cheap flight deals from Reagan-National to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 30 May 2024.

Popular in

June

Cheapest in

January

Round-trip from

C$ 271

One-way from

C$ 205
High demand for flights, 16% potential price rise
Search Deals
Best time to find cheap flights, 18% potential price drop
Search Deals
From Washington, D.C. Reagan-National to Las Vegas Harry Reid Intl
Search Deals
One-way flight from Washington, D.C. Reagan-National to Las Vegas Harry Reid Intl
Search Deals

How far in advance should I book a flight from Washington, D.C. Reagan-National Airport to Las Vegas?

To save on the cost of your flight from Washington, D.C. Reagan-National Airport to Las Vegas, book at least 24 days before your planned departure. Booking around this time can save you about 38% on the cost of this flight compared to booking a flight leaving this week. We have found prices from C$ 516 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as C$ 720.

What is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Las Vegas?

January can be a great time to fly to Las Vegas from Washington, D.C. Reagan-National Airport with a flight ticket averaging about C$ 525. Cheapflights users have found deals in the month of January for as cheap as C$ 197. The most expensive prices can be found in the month of June.

What is the cheapest time of day to fly from DCA to LAS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Reagan-National Airport to Las Vegas as you normally would.

Cheap Delta flights from Reagan-National to Las Vegas

Explore cheap flight options specifically provided by Delta for the route between Reagan-National and Las Vegas. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 426,053 searches. Data last updated 30 May 2024.
Take a look at some of the lowest-priced Delta flights heading from Washington, D.C. to Las Vegas. It's recommended that users confirm their flight details before booking.
Fri 5/76:59 p.m.DCA - LAS
1 stop7h 18mDelta
Mon 8/712:30 a.m.LAS - DCA
1 stop7h 10mDelta
Deal found 29/5C$ 394
Sat 5/109:00 a.m.DCA - LAS
1 stop9h 08mDelta
Wed 23/1011:05 p.m.LAS - DCA
1 stop7h 17mDelta
Deal found 30/5C$ 401
Fri 5/76:59 p.m.DCA - LAS
1 stop7h 18mDelta
Mon 8/711:58 p.m.LAS - DCA
1 stop6h 02mDelta
Deal found 30/5C$ 408
Sat 12/105:30 p.m.DCA - LAS
1 stop7h 48mDelta
Mon 14/1012:45 a.m.LAS - DCA
1 stop7h 08mDelta
Deal found 29/5C$ 415
Fri 26/78:28 p.m.DCA - LAS
1 stop6h 44mDelta
Mon 29/710:55 p.m.LAS - DCA
1 stop7h 05mDelta
Deal found 29/5C$ 421
Sat 5/109:00 a.m.DCA - LAS
1 stop9h 08mDelta
Tue 22/1012:59 a.m.LAS - DCA
1 stop6h 31mDelta
Deal found 30/5C$ 428
Mon 28/105:30 p.m.DCA - LAS
1 stop7h 48mDelta
Wed 30/1011:05 p.m.LAS - DCA
1 stop7h 17mDelta
Deal found 29/5C$ 435
Thu 25/75:30 p.m.DCA - LAS
1 stop8h 49mDelta
Mon 29/711:58 p.m.LAS - DCA
1 stop6h 02mDelta
Deal found 30/5C$ 456
Tue 17/95:30 p.m.DCA - LAS
1 stop7h 04mDelta
Thu 19/912:59 a.m.LAS - DCA
1 stop6h 31mDelta
Deal found 29/5C$ 497

Cheap United Airlines flights from Reagan-National to Las Vegas

Explore cheap flight options specifically provided by United Airlines for the route between Reagan-National and Las Vegas. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 426,053 searches. Data last updated 30 May 2024.
To aid your search, here are some of the cheapest United Airlines flights we've found from Washington, D.C. to Las Vegas. Deals are refreshing constantly so come back soon for more options.
Tue 13/811:00 a.m.DCA - LAS
1 stop7h 33mUnited Airlines
Tue 20/86:00 a.m.LAS - DCA
2 stops10h 02mUnited Airlines
Deal found 29/5C$ 538
Wed 14/88:20 a.m.DCA - LAS
1 stop7h 56mUnited Airlines
Sun 18/812:59 a.m.LAS - DCA
1 stop7h 31mUnited Airlines
Deal found 29/5C$ 545
Sat 17/84:57 p.m.DCA - LAS
2 stops10h 45mUnited Airlines
Thu 22/811:59 p.m.LAS - DCA
1 stop6h 08mUnited Airlines
Deal found 29/5C$ 551
Fri 16/86:00 p.m.DCA - LAS
1 stop6h 59mUnited Airlines
Sun 18/812:59 a.m.LAS - DCA
1 stop7h 31mUnited Airlines
Deal found 29/5C$ 558
Sat 17/84:57 p.m.DCA - LAS
2 stops10h 45mUnited Airlines
Thu 22/87:00 p.m.LAS - DCA
2 stops9h 47mUnited Airlines
Deal found 29/5C$ 572
Fri 4/106:00 p.m.DCA - LAS
1 stop8h 25mUnited Airlines
Mon 7/1012:50 a.m.LAS - DCA
1 stop8h 36mUnited Airlines
Deal found 29/5C$ 624
Fri 4/107:00 p.m.DCA - LAS
1 stop7h 25mUnited Airlines
Sat 5/1012:50 a.m.LAS - DCA
1 stop6h 47mUnited Airlines
Deal found 29/5C$ 780
Fri 13/96:00 p.m.DCA - LAS
1 stop7h 05mUnited Airlines
Sat 14/912:59 a.m.LAS - DCA
1 stop9h 54mUnited Airlines
Deal found 29/5C$ 852
Sun 9/66:05 p.m.DCA - LAS
1 stop6h 51mUnited Airlines
Sat 15/610:40 a.m.LAS - DCA
2 stops9h 03mUnited Airlines
Deal found 29/5C$ 1,096

Cheap Reagan-National to Las Vegas flights in May & June 2024

Find cheap flight options from Reagan-National to Las Vegas specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 426,053 searches. Prices were last updated on 30 May 2024.
Listed are some of the best fares we've found on flights departing from Washington, D.C. to Las Vegas in 2024. For more flight deals, be sure to check back very soon.
Mon 24/63:30 p.m.DCA - LAS
1 stop8h 40mJetBlue
Mon 1/711:15 p.m.LAS - DCA
1 stop7h 45mJetBlue
Deal found 30/5C$ 387
Tue 25/65:19 p.m.DCA - LAS
1 stop7h 56mDelta
Fri 28/610:10 p.m.LAS - DCA
1 stop7h 44mDelta
Deal found 28/5C$ 408
Wed 19/65:59 p.m.DCA - LAS
1 stop8h 21mDelta
Mon 24/612:35 a.m.LAS - DCA
1 stop6h 53mDelta
Deal found 29/5C$ 497
Sun 16/66:59 p.m.DCA - LAS
1 stop6h 54mDelta
Tue 18/612:35 a.m.LAS - DCA
1 stop6h 53mDelta
Deal found 29/5C$ 524
Tue 18/610:00 a.m.DCA - LAS
1 stop7h 00mDelta
Thu 20/610:10 p.m.LAS - DCA
1 stop7h 45mDelta
Deal found 29/5C$ 530
Fri 14/68:25 p.m.DCA - LAS
1 stop6h 48mDelta
Wed 17/711:45 p.m.LAS - DCA
1 stop8h 17mDelta
Deal found 30/5C$ 565
Fri 14/68:25 p.m.DCA - LAS
1 stop6h 48mDelta
Thu 27/612:35 a.m.LAS - DCA
1 stop6h 53mDelta
Deal found 30/5C$ 579
Tue 18/66:10 a.m.DCA - LAS
2 stops7h 50mSouthwest
Fri 21/65:30 a.m.LAS - DCA
1 stop7h 30mSouthwest
Deal found 30/5C$ 660
Sun 23/61:00 p.m.DCA - LAS
1 stop12h 25mJetBlue
Sat 29/610:01 p.m.LAS - DCA
2 stops10h 34mJetBlue
Deal found 29/5C$ 669

Reagan-National to Las Vegas 2024 flight deals

Discover exclusive flight deals for travel between Reagan-National and Las Vegas in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 426,053 searches. Data last updated 30 May 2024.
Listed are some of the best fares we've found on flights departing from Washington, D.C. to Las Vegas in 2024. For more flight deals, be sure to check back very soon.
Mon 22/73:30 p.m.DCA - LAS
1 stop8h 30mJetBlue
Tue 30/710:20 p.m.LAS - DCA
1 stop10h 20mJetBlue
Deal found 29/5C$ 328
Tue 6/812:59 p.m.DCA - LAS
1 stop7h 06mFrontier
Wed 14/811:45 a.m.LAS - DCA
1 stop7h 14mFrontier
Deal found 29/5C$ 342
Sat 3/86:59 p.m.DCA - LAS
1 stop8h 06mFrontier
Tue 13/811:00 a.m.LAS - DCA
1 stop7h 59mFrontier
Deal found 29/5C$ 354
Thu 1/86:59 p.m.DCA - LAS
1 stop7h 55mFrontier
Wed 14/811:45 a.m.LAS - DCA
1 stop7h 14mFrontier
Deal found 29/5C$ 356
Wed 31/77:00 a.m.DCA - LAS
1 stop6h 59mFrontier
Wed 14/811:45 a.m.LAS - DCA
1 stop7h 14mFrontier
Deal found 29/5C$ 357
Sat 3/87:00 a.m.DCA - LAS
1 stop18h 09mFrontier
Wed 14/811:45 a.m.LAS - DCA
1 stop7h 14mFrontier
Deal found 29/5C$ 364
Tue 13/87:00 a.m.DCA - LAS
1 stop7h 39mFrontier
Sun 18/810:59 p.m.LAS - DCA
1 stop10h 10mFrontier
Deal found 30/5C$ 369
Tue 6/812:59 p.m.DCA - LAS
1 stop7h 06mFrontier
Thu 15/87:49 a.m.LAS - DCA
1 stop7h 20mFrontier
Deal found 29/5C$ 384
Thu 25/73:30 p.m.DCA - LAS
1 stop8h 30mJetBlue
Tue 30/710:20 p.m.LAS - DCA
1 stop10h 20mJetBlue
Deal found 29/5C$ 387

Direct flights to Las Vegas from Reagan-National

Discover non-stop flight options from Reagan-National to Las Vegas. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 426,053 searches. Data last updated 30 May 2024.
For a shorter flight, select one of these non-stop flights from Washington, D.C. to Las Vegas. Those looking to potentially save on 1 or 2-stop flights from Washington, D.C. to Las Vegas should utilize the search form at the top of the page.
Tue 18/67:43 a.m.DCA - LAS
Nonstop5h 04mAmerican Airlines
Thu 20/610:56 a.m.LAS - DCA
Nonstop4h 34mAmerican Airlines
Deal found 29/5C$ 876

Reagan-National to Las Vegas flights leaving soon

Find last-minute flight options from Reagan-National to Las Vegas for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 426,053 searches. Data last updated 30 May 2024.
Users seeking a last-minute flight from Washington, D.C. to Las Vegas should consider booking one of these fares. To prevent any unwanted surprises, users should verify their flight info before booking.
Sat 8/612:10 p.m.DCA - LAS
1 stop8h 37mDelta
Tue 11/612:35 a.m.LAS - DCA
1 stop6h 53mDelta
Deal found 29/5C$ 762
Wed 5/61:30 p.m.DCA - LAS
1 stop10h 48mJetBlue
Wed 5/611:57 p.m.LAS - DCA
1 stop10h 55mJetBlue
Deal found 30/5C$ 840
Wed 5/68:00 a.m.DCA - LAS
2 stops17h 14mAlaska Airlines
Fri 7/65:54 p.m.LAS - DCA
1 stop24h 05mAlaska Airlines
Deal found 30/5C$ 971
Fri 7/69:30 a.m.DCA - LAS
1 stop15h 44mAlaska Airlines
Tue 9/76:00 a.m.LAS - DCA
2 stops11h 59mAlaska Airlines
Deal found 29/5C$ 997
Fri 7/69:30 a.m.DCA - LAS
1 stop15h 44mAlaska Airlines
Mon 10/66:25 p.m.LAS - DCA
2 stops24h 34mAlaska Airlines
Deal found 30/5C$ 1,002
Fri 7/69:30 a.m.DCA - LAS
2 stops38h 30mAlaska Airlines
Tue 9/76:00 a.m.LAS - DCA
2 stops11h 59mAlaska Airlines
Deal found 29/5C$ 1,059
Sat 8/69:15 a.m.DCA - LAS
1 stop10h 59mAlaska Airlines
Wed 12/65:15 p.m.LAS - DCA
2 stops13h 05mAlaska Airlines
Deal found 29/5C$ 1,070
Wed 5/68:00 a.m.DCA - LAS
2 stops17h 14mAlaska Airlines
Sat 8/67:15 a.m.LAS - DCA
1 stop10h 44mAlaska Airlines
Deal found 29/5C$ 1,086
Wed 5/69:30 a.m.DCA - LAS
1 stop15h 44mAlaska Airlines
Wed 12/65:15 p.m.LAS - DCA
2 stops13h 05mAlaska Airlines
Deal found 29/5C$ 1,095

One-way flights to Las Vegas from Reagan-National

Search for one-way flight options from Reagan-National to Las Vegas. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 426,053 searches. Data last updated 30 May 2024.
Users travelling one-way from Washington, D.C. to Las Vegas can select one of these great deals. Those needing a return flight from Washington, D.C. to Las Vegas can use the search form above.
Tue 10/97:00 a.m.DCA - LAS
1 stop7h 39mFrontier
Deal found 29/5C$ 142
Wed 24/73:30 p.m.DCA - LAS
1 stop8h 40mJetBlue
Deal found 29/5C$ 164
Thu 22/810:00 a.m.DCA - LAS
1 stop11h 32mJetBlue
Deal found 29/5C$ 171
Sat 10/81:00 p.m.DCA - LAS
1 stop12h 25mJetBlue
Deal found 29/5C$ 172
Sat 14/912:59 p.m.DCA - LAS
1 stop8h 43mFrontier
Deal found 29/5C$ 177
Wed 9/107:00 a.m.DCA - LAS
1 stop8h 39mFrontier
Deal found 29/5C$ 185
Tue 9/72:59 p.m.DCA - LAS
1 stop7h 47mDelta
Deal found 30/5C$ 197
Tue 19/115:30 p.m.DCA - LAS
1 stop7h 03mDelta
Deal found 29/5C$ 204
Mon 15/712:59 p.m.DCA - LAS
1 stop7h 41mFrontier
Deal found 29/5C$ 205

Find flights from Reagan-National to Las Vegas within your budget

Customize your flight search to find flights from Reagan-National to Las Vegas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 426,053 searches. Data last updated 30 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

C$ 328 - C$ 660

Route

Depart

Return

Price

Washington, D.C. Reagan-NationalLas Vegas Harry Reid Intl

DCA - LAS

DCALAS

Washington, D.C. Reagan-National

Mon 22/7

1 stop8h 30m

Las Vegas Harry Reid Intl

Tue 30/7

1 stop10h 20m

C$ 328

Washington, D.C. Reagan-NationalLas Vegas Harry Reid Intl

DCA - LAS

DCALAS

Washington, D.C. Reagan-National

Tue 6/8

1 stop7h 06m

Las Vegas Harry Reid Intl

Wed 14/8

1 stop7h 14m

C$ 342

Washington, D.C. Reagan-NationalLas Vegas Harry Reid Intl

DCA - LAS

DCALAS

Washington, D.C. Reagan-National

Sat 3/8

1 stop8h 06m

Las Vegas Harry Reid Intl

Tue 13/8

1 stop7h 59m

C$ 354

Washington, D.C. Reagan-NationalLas Vegas Harry Reid Intl

DCA - LAS

DCALAS

Washington, D.C. Reagan-National

Thu 1/8

1 stop7h 55m

Las Vegas Harry Reid Intl

Wed 14/8

1 stop7h 14m

C$ 356

Washington, D.C. Reagan-NationalLas Vegas Harry Reid Intl

DCA - LAS

DCALAS

Washington, D.C. Reagan-National

Thu 25/7

1 stop8h 30m

Las Vegas Harry Reid Intl

Tue 30/7

1 stop10h 20m

C$ 387

Washington, D.C. Reagan-NationalLas Vegas Harry Reid Intl

DCA - LAS

DCALAS

Washington, D.C. Reagan-National

Fri 5/7

1 stop7h 18m

Las Vegas Harry Reid Intl

Mon 8/7

1 stop7h 10m

C$ 394

Washington, D.C. Reagan-NationalLas Vegas Harry Reid Intl

DCA - LAS

DCALAS

Washington, D.C. Reagan-National

Wed 4/9

2 stops17h 45m

Las Vegas Harry Reid Intl

Sat 7/9

1 stop10h 54m

C$ 439

Washington, D.C. Reagan-NationalLas Vegas Harry Reid Intl

DCA - LAS

DCALAS

Washington, D.C. Reagan-National

Tue 13/8

1 stop7h 33m

Las Vegas Harry Reid Intl

Tue 20/8

2 stops10h 02m

C$ 538

Washington, D.C. Reagan-NationalLas Vegas Harry Reid Intl

DCA - LAS

DCALAS

Washington, D.C. Reagan-National

Tue 18/6

2 stops7h 50m

Las Vegas Harry Reid Intl

Fri 21/6

1 stop7h 30m

C$ 660

Flights are sorted by cheapest first

Deals found on 29/5

How far ahead should I book a flight from Washington, D.C. Reagan-National Airport to Las Vegas?

Use this chart to determine the optimal time to book a round-trip flight from Reagan-National to Las Vegas. Price data was last updated on 24 May 2024.
To ensure you get the cheapest price possible for a flight from Washington, D.C. Reagan-National Airport to Las Vegas, you should look to book at least 36 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

Best time to book a flight from Reagan-National to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Reagan-National with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature and rainfall totals by month.

LAS

Temperature

9 - 34 °C

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated 30 May 2024.
Peruse reviews from past customers who have flown with Delta, United Airlines and Frontier from Washington, D.C. to Las Vegas to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.2
Very good
5,956 reviews
Check prices

Food

7.3

Boarding

8.3

Entertainment

7.8

Overall

8.2

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Southwest
8.2
Very good
5,956 reviews
Southwest
8.2
Very good
5,956 reviews
Check prices

Food

7.3

Boarding

8.3

Entertainment

7.8

Overall

8.2

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Alaska Airlines
8.1
Very good
9,192 reviews
Southwest
8.2
Very good
5,956 reviews
Check prices

Food

7.3

Boarding

8.3

Entertainment

7.8

Overall

8.2

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Delta
8.0
Very good
10,457 reviews
Southwest
8.2
Very good
5,956 reviews
Check prices

Food

7.3

Boarding

8.3

Entertainment

7.8

Overall

8.2

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

JetBlue
7.6
Good
4,365 reviews
Southwest
8.2
Very good
5,956 reviews
Check prices

Food

7.3

Boarding

8.3

Entertainment

7.8

Overall

8.2

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

United Airlines
7.4
Good
10,777 reviews
Southwest
8.2
Very good
5,956 reviews
Check prices

Food

7.3

Boarding

8.3

Entertainment

7.8

Overall

8.2

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Las Vegas from Washington, D.C. Reagan-National?

    For a flight from Washington, D.C. Reagan-National to Las Vegas, you will be flying into Harry Reid Intl. Las Vegas Harry Reid Intl (LAS) is just 10.0 km from the centre of the city. Harry Reid Intl is the only Las Vegas airport and it handles 4 inbound flights from Washington, D.C. Reagan-National per day. 0 airlines have flights to Las Vegas Harry Reid Intl from Washington, D.C. Reagan-National on a regular basis.

  • Can I find flights from Washington, D.C. Reagan-National Airport to Las Vegas for under C$ 400 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. Reagan-National Airport to Las Vegas for under C$ 400. The cheapest flight booked recently is on JetBlue for just C$ 328, but on average you can expect to pay C$ 389.

  • Are there direct flights from Washington, D.C. Reagan-National Airport to Las Vegas for under C$ 900 on Cheapflights?

    Cheapflights has 1 direct flight from Washington, D.C. Reagan-National Airport to Las Vegas under C$ 900. A good price for a direct flight from Washington, D.C. Reagan-National Airport to Las Vegas is less than C$ 876.

  • Are there last-minute flights available from Washington, D.C. Reagan-National Airport to Las Vegas for under C$ 800?

    There are currently 20+ open flights from Washington, D.C. Reagan-National Airport to Las Vegas within the next 7 days for less than C$ 800.

  • What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to Las Vegas round-trip?

    JetBlue, at C$ 328, was found to be the cheapest airline from Washington, D.C. Reagan-National Airport to Las Vegas.Alternate airlines to your destination round-trip include Frontier and Delta. JetBlue is priced at 42% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Washington, D.C. Reagan-National Airport to Las Vegas one-way?

    C$ 142 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on JetBlue and Delta, with prices starting from C$ 164 and C$ 197, respectively.

  • What does DCA to LAS mean?

    Great question - DCA to LAS just means Washington, D.C. Reagan-National Airport to Las Vegas Harry Reid Intl Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Reagan-National to Las Vegas that include extra baggage allowance?

    The amount of baggage you can bring on your Reagan-National to Las Vegas flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Reagan-National to Las Vegas with specific airlines?

    Yes, Cheapflights allows you to browse and filter Reagan-National to Las Vegas flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Reagan-National to Las Vegas that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Las Vegas.

  • Can I find deals for business class flights from Reagan-National to Las Vegas?

    Yes. Cheapflights offers flight deals from Reagan-National to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Reagan-National to Las Vegas that allow pets onboard?

    Many airlines flying from Reagan-National to Las Vegas offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Reagan-National to Las Vegas?

    Yes, you can often find last-minute deals on Reagan-National to Las Vegas flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Washington, D.C. Reagan-National Airport to Las Vegas flight deals updated?

    The Washington, D.C. Reagan-National Airport to Las Vegas flight deals you see on this page were last updated on 30/5.

  • What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Las Vegas?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Las Vegas (average of C$ 198). Flying from Washington, D.C. Reagan-National Airport to Las Vegas in August is currently the most expensive (average of C$ 356). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Ottawa to Moncton flights
Edmonton to Tokyo flights
Vancouver to Orlando flights
Toronto to Calgary flights
Toronto to El Salvador flights
Calgary to Grande Prairie flights
Toronto to Tokyo flights
Vancouver to Kelowna flights
Vancouver to Halifax flights
Toronto to Europe flights
Canada to The Bahamas flights
Washington, D.C. Reagan-National Airport to Seattle flights

Search flights from Reagan-National to Las Vegas by cabin class

Find flights from Reagan-National to Las Vegas, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Hourly flight availability from Reagan-National to Las Vegas

Find hourly flight availability from Reagan-National to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 May 2024.
14%of flight departuresEarly morningMidnight to 6 am
46%of flight departuresMorning6 am to noon
40%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Reagan-National to Las Vegas

Explore weekly flight availability from Reagan-National to Las Vegas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 30 May 2024.
Sunday5daily flights
Monday4daily flights
Tuesday4daily flights
Wednesday4daily flights
Thursday4daily flights
Friday4daily flights
Saturday6daily flights

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Zakynthos Dionsios Salomos
Flights to Saint Peter Jersey
Flights to Ibague
Flights to Monrovia Roberts Intl
Flights to Dawson City
Flights to Maracaibo La Chinita
Flights to Dalaman
Flights to Naxos
Flights to Montgomery Dannelly Field
Flights to Suceava Salcea
Flights to Nador
Flights to Fayetteville
Flights to Tampico Gen F Javier Mina
Flights to Sioux Falls Joe Foss Field
Flights to General Santos Intl
Flights to Grand Junction Regnl
Flights to Sulaymaniyah Int.
Flights to Traverse City Cherry Capital
Flights to Tofino Long Beach
Flights to Niagara Falls
Flights to Butuan
Flights to Samarkand
Flights to Churchill
Flights to Arcata Eureka

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Reagan-National to Las Vegas?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Reagan-National to Las Vegas. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Reagan-National to Las Vegas?

Cheapflights helps you find that perfect flight to Las Vegas from Reagan-National by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Reagan-National to Las Vegas with no change fees?

Yes! Cheapflights helps users easily find flights from Reagan-National to Las Vegas with no change fees.

Can Cheapflights notify me if prices for flights from Reagan-National to Las Vegas become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Las Vegas from Reagan-National today and book when prices fit your budget.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines