What are the cheapest airlines flying from Detroit to Las Vegas round-trip?

According to our current data, Frontier (C$ 201), Spirit Airlines (C$ 202), and Sun Country Air (C$ 340) offers the cheapest pricing from Detroit to Las Vegas. Frontier is currently priced 43% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Detroit to Las Vegas one-way?

C$ 126 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and Sun Country Air, with prices starting from C$ 159 and C$ 164, respectively.

What are the cheapest flights from Detroit to Las Vegas?

The cheapest flight price from Detroit to Las Vegas is C$ 94. On average you can expect to pay C$ 245. The most popular route, (Detroit Metropolitan Wayne County - Las Vegas Harry Reid Intl), can usually be booked for C$ 178.

What are the most reliable airlines from Detroit to Las Vegas?

The top 3 most reliable airlines when flying from Detroit to Las Vegas are Spirit Airlines (88%), China Eastern (83%) and Southwest (78%).

What are the most popular airlines that fly from Detroit to Las Vegas?

Consider American Airlines, Delta or Frontier when booking your flight. These represent the most popular airlines when flying from Detroit to Las Vegas.

What is the cheapest day to fly round-trip from Detroit to Las Vegas?

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 39% on the overall cost on flights from Detroit to Las Vegas.

How far in advance should I book a flight from Detroit to Las Vegas?

To save up to 65% on this flight, we recommend booking at least 30 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Detroit to Las Vegas from C$ 333 1-2 weeks out and tickets from C$ 557 for flights departing within the next 72 hours.

What is the cheapest month to fly from Detroit to Las Vegas?

Our data shows that February tends to be the cheapest month to fly to Las Vegas from Detroit. Users have commonly found prices around C$ 354 for the month, but tickets can be as low as C$ 168. Due to multiple factors, prepare for potentially higher prices in December.

What airports do I use to fly from Detroit to Las Vegas?

If you wish to fly to Las Vegas from Detroit, then you need to book flights from Detroit All airports to Las Vegas Harry Reid Intl. There are 15 flights from All airports (DTT) to Harry Reid Intl (LAS) per day to choose from. Flights to Las Vegas from All airports are available from 6 different airlines, which means you should have some options if you want to compare airfare deals. 4h 20m is how long a nonstop flight from Detroit to Las Vegas Harry Reid Intl typically takes.

Can I find deals for flights from Detroit to Las Vegas that include hotel bookings?

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

How can I find direct flights from Detroit to Las Vegas?

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

Can I find deals for business class flights from Detroit to Las Vegas?

Yes. Cheapflights offers flight deals from Detroit 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.

C$ 126+ Flights from Detroit to Las Vegas

Cheapflights Tip: The best prices from Detroit All airports to Las Vegas Harry Reid Intl are usually found in February or May, booked 31 days in advance, depart on a Tuesday or Wednesday and return on a Sunday

Cheap flight deals from Detroit to Las Vegas

Round-trip from	C$ 201
One-way from	C$ 126
Popular in	December
Cheapest in	February
Average price	C$ 345
Good round-trip deal	C$ 221 or less
Good one-way deal	C$ 148 or less

Frontier
26/5-30/5
Nonstop
8h 47m total
Detroit to Las Vegas

Search Deals

Spirit Airlines
5/5
1 total stop
12h 52m total
Detroit to Las Vegas

Search Deals

Highest demand for flights based on searches. 6% potential increase in price (C$ 35 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 12 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Price to beat on a round-trip flight from Detroit (DTT) to Las Vegas Harry Reid Intl.

Search Deals

Price to beat on a one-way flight from Detroit (DTT) to Las Vegas Harry Reid Intl.

Search Deals

Find flight deals from Detroit to Las Vegas

Cheapest flights from Detroit to Las Vegas
Explore the most affordable flight options available from Detroit to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.

Mon 26/59:59 p.m.DTW - LAS

Nonstop4h 37mFrontier

Fri 30/58:16 a.m.LAS - DTW

Nonstop4h 10mFrontier

Deal found 14/4C$ 201

Mon 12/57:59 p.m.DTW - LAS

Nonstop4h 25mSpirit Airlines

Mon 19/55:35 a.m.LAS - DTW

1 stop8h 48mSpirit Airlines

Deal found 14/4C$ 202

Sun 4/53:55 p.m.DTW - LAS

1 stop7h 42mMultiple Airlines

Tue 6/55:05 a.m.LAS - DTW

Nonstop3h 53mMultiple Airlines

Deal found 14/4C$ 240

Sun 25/56:24 p.m.DTW - LAS

1 stop7h 22mSun Country Air

Thu 29/511:59 p.m.LAS - DTW

1 stop7h 05mSun Country Air

Deal found 14/4C$ 340

Thu 26/68:25 p.m.DTW - LAS

Nonstop4h 15mDelta

Wed 2/76:00 a.m.LAS - DTW

Nonstop3h 55mDelta

Deal found 14/4C$ 343

Sat 9/81:25 p.m.DTW - LAS

2 stops8h 00mSouthwest

Sat 16/86:55 a.m.LAS - DTW

1 stop10h 05mSouthwest

Deal found 14/4C$ 402

Thu 28/86:00 a.m.DTW - LAS

1 stop6h 36mUnited Airlines

Sun 31/86:00 a.m.LAS - DTW

2 stops7h 57mUnited Airlines

Deal found 14/4C$ 408

Tue 6/56:00 a.m.DTW - LAS

1 stop8h 40mJetBlue

Wed 14/510:53 a.m.LAS - DTW

1 stop10h 04mJetBlue

Deal found 13/4C$ 437

Tue 13/57:00 a.m.DTW - LAS

2 stops14h 19mAlaska Airlines

Sat 17/58:00 a.m.LAS - DTW

1 stop18h 14mAlaska Airlines

Deal found 15/4C$ 460

Best flights from Detroit to Las Vegas
Discover carefully curated flight deals from Detroit to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 15 April 2025.

Mon 26/59:59 p.m.DTW - LAS

Nonstop4h 37mFrontier

Fri 30/58:16 a.m.LAS - DTW

Nonstop4h 10mFrontier

Deal found 14/4C$ 201

Mon 12/57:59 p.m.DTW - LAS

Nonstop4h 25mSpirit Airlines

Mon 19/55:35 a.m.LAS - DTW

1 stop8h 48mSpirit Airlines

Deal found 14/4C$ 202

Sun 4/53:55 p.m.DTW - LAS

1 stop7h 42mMultiple Airlines

Tue 6/55:05 a.m.LAS - DTW

Nonstop3h 53mMultiple Airlines

Deal found 14/4C$ 240

Sun 25/56:24 p.m.DTW - LAS

1 stop7h 22mSun Country Air

Thu 29/511:59 p.m.LAS - DTW

1 stop7h 05mSun Country Air

Deal found 14/4C$ 340

Thu 26/68:25 p.m.DTW - LAS

Nonstop4h 15mDelta

Wed 2/76:00 a.m.LAS - DTW

Nonstop3h 55mDelta

Deal found 14/4C$ 343

Sat 9/81:25 p.m.DTW - LAS

2 stops8h 00mSouthwest

Sat 16/86:55 a.m.LAS - DTW

1 stop10h 05mSouthwest

Deal found 14/4C$ 402

Thu 28/86:00 a.m.DTW - LAS

1 stop6h 36mUnited Airlines

Sun 31/86:00 a.m.LAS - DTW

2 stops7h 57mUnited Airlines

Deal found 14/4C$ 408

Tue 6/56:00 a.m.DTW - LAS

1 stop8h 40mJetBlue

Wed 14/510:53 a.m.LAS - DTW

1 stop10h 04mJetBlue

Deal found 13/4C$ 437

Tue 13/57:00 a.m.DTW - LAS

2 stops14h 19mAlaska Airlines

Sat 17/58:00 a.m.LAS - DTW

1 stop18h 14mAlaska Airlines

Deal found 15/4C$ 460

Direct flights from Detroit to Las Vegas
Explore direct flight options from Detroit to Las Vegas based on user searches, and compare prices and availability for your desired travel dates. Data last updated 15 April 2025.

Mon 26/59:59 p.m.DTW - LAS

Nonstop4h 37mFrontier

Fri 30/58:16 a.m.LAS - DTW

Nonstop4h 10mFrontier

Deal found 14/4C$ 201

Mon 12/57:59 p.m.DTW - LAS

Nonstop4h 25mSpirit Airlines

Mon 19/510:29 p.m.LAS - DTW

Nonstop3h 54mSpirit Airlines

Deal found 14/4C$ 208

Sat 24/57:59 p.m.DTW - LAS

Nonstop4h 25mMultiple Airlines

Tue 27/58:16 a.m.LAS - DTW

Nonstop4h 10mMultiple Airlines

Deal found 14/4C$ 268

Thu 26/68:25 p.m.DTW - LAS

Nonstop4h 15mDelta

Wed 2/76:00 a.m.LAS - DTW

Nonstop3h 55mDelta

Deal found 14/4C$ 343

Last-minute flights from Detroit to Las Vegas
Discover last-minute flight deals from Detroit to Las Vegas. Data last updated 15 April 2025 and is based on user searches.

Wed 23/410:07 p.m.DTW - LAS

Nonstop4h 31mSpirit Airlines

Mon 28/46:39 p.m.LAS - DTW

1 stop8h 14mSpirit Airlines

Deal found 14/4C$ 344

Wed 23/47:00 a.m.DTW - LAS

1 stop8h 57mAlaska Airlines

Tue 29/411:00 a.m.LAS - DTW

2 stops15h 11mAlaska Airlines

Deal found 14/4C$ 707

Wed 23/44:04 p.m.DTW - LAS

2 stops9h 12mUnited Airlines

Tue 29/46:01 a.m.LAS - DTW

2 stops8h 02mUnited Airlines

Deal found 14/4C$ 874

Thu 24/48:55 p.m.DTW - LAS

Nonstop4h 25mDelta

Mon 28/411:05 p.m.LAS - DTW

Nonstop3h 46mDelta

Deal found 14/4C$ 595

Thu 24/46:30 a.m.DTW - LAS

2 stops10h 35mSouthwest

Tue 29/410:40 a.m.LAS - DTW

2 stops8h 25mSouthwest

Deal found 14/4C$ 637

Sun 4/53:55 p.m.DTW - LAS

1 stop7h 42mMultiple Airlines

Tue 6/55:05 a.m.LAS - DTW

Nonstop3h 53mMultiple Airlines

Deal found 14/4C$ 240

Tue 6/56:00 a.m.DTW - LAS

1 stop8h 40mJetBlue

Wed 14/510:53 a.m.LAS - DTW

1 stop10h 04mJetBlue

Deal found 13/4C$ 437

Wed 7/56:20 a.m.DTW - LAS

2 stops8h 15mSouthwest

Wed 14/56:15 a.m.LAS - DTW

1 stop8h 45mSouthwest

Deal found 13/4C$ 409

Wed 7/58:30 a.m.DTW - LAS

2 stops12h 21mUnited Airlines

Fri 9/512:59 a.m.LAS - DTW

1 stop9h 42mUnited Airlines

Deal found 15/4C$ 509

Sat 10/56:50 p.m.DTW - LAS

Nonstop4h 25mDelta

Sat 17/510:15 p.m.LAS - DTW

Nonstop3h 55mDelta

Deal found 14/4C$ 343

Mon 12/57:59 p.m.DTW - LAS

Nonstop4h 25mSpirit Airlines

Mon 19/55:35 a.m.LAS - DTW

1 stop8h 48mSpirit Airlines

Deal found 14/4C$ 202

Tue 13/57:00 a.m.DTW - LAS

2 stops14h 19mAlaska Airlines

Sat 17/58:00 a.m.LAS - DTW

1 stop18h 14mAlaska Airlines

Deal found 15/4C$ 460

One-way flights from Detroit to Las Vegas
Search for one-way flight options from Detroit to Las Vegas. Find affordable one-way fares based on user searches. Data last updated 15 April 2025.

Mon 5/52:53 p.m.DTW - LAS

1 stop12h 52mSpirit Airlines

Deal found 14/4C$ 126

Thu 29/59:59 p.m.DTW - LAS

Nonstop4h 37mFrontier

Deal found 14/4C$ 159

Fri 25/48:15 p.m.DTW - LAS

1 stop25h 28mSun Country Air

Deal found 15/4C$ 164

Tue 1/74:15 p.m.DTW - LAS

2 stops8h 20mSouthwest

Deal found 14/4C$ 184

Thu 28/84:55 p.m.DTW - LAS

1 stop8h 04mUnited Airlines

Deal found 14/4C$ 225

Sun 10/88:32 a.m.DTW - LAS

2 stops12h 44mAlaska Airlines

Deal found 14/4C$ 301

Wed 14/54:18 p.m.DTW - LAS

Nonstop4h 21mDelta

Deal found 15/4C$ 345

Cheapflights Fare Finder

Use the filters below to find and compare flights from Detroit to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DetroitLas Vegas

DTW - LAS

DTWLAS

Detroit Metropolitan Wayne County

Mon 26/5

9:59 p.m.-11:36 p.m.

Nonstop4h 37m

Las Vegas Harry Reid Intl

Fri 30/5

8:16 a.m.-3:26 p.m.

Nonstop4h 10m

C$ 201

DetroitLas Vegas

DTW - LAS

DTWLAS

Detroit Metropolitan Wayne County

Mon 12/5

7:59 p.m.-9:24 p.m.

Nonstop4h 25m

Las Vegas Harry Reid Intl

Mon 19/5

5:35 a.m.-5:23 p.m.

1 stop8h 48m

C$ 202

DetroitLas Vegas

DTW - LAS

DTWLAS

Detroit Metropolitan Wayne County

Sun 4/5

3:55 p.m.-8:37 p.m.

1 stop7h 42m

Las Vegas Harry Reid Intl

Tue 6/5

5:05 a.m.-11:58 a.m.

Nonstop3h 53m

C$ 240

DetroitLas Vegas

DTW - LAS

DTWLAS

Detroit Metropolitan Wayne County

Sun 25/5

6:24 p.m.-10:46 p.m.

1 stop7h 22m

Las Vegas Harry Reid Intl

Thu 29/5

11:59 p.m.-10:04 a.m.

1 stop7h 05m

C$ 340

DetroitLas Vegas

DTW - LAS

DTWLAS

Detroit Metropolitan Wayne County

Sat 10/5

6:50 p.m.-8:15 p.m.

Nonstop4h 25m

Las Vegas Harry Reid Intl

Sat 17/5

10:15 p.m.-5:10 a.m.

Nonstop3h 55m

C$ 343

DetroitLas Vegas

DTW - LAS

DTWLAS

Detroit Metropolitan Wayne County

Sat 9/8

1:25 p.m.-6:25 p.m.

2 stops8h 00m

Las Vegas Harry Reid Intl

Sat 16/8

6:55 a.m.-8:00 p.m.

1 stop10h 05m

C$ 402

DetroitLas Vegas

DTW - LAS

DTWLAS

Detroit Metropolitan Wayne County

Thu 28/8

6:00 a.m.-9:36 a.m.

1 stop6h 36m

Las Vegas Harry Reid Intl

Sun 31/8

6:00 a.m.-4:57 p.m.

2 stops7h 57m

C$ 408

DetroitLas Vegas

DTW - LAS

DTWLAS

Detroit Metropolitan Wayne County

Tue 6/5

6:00 a.m.-11:40 a.m.

1 stop8h 40m

Las Vegas Harry Reid Intl

Wed 14/5

10:53 a.m.-11:57 p.m.

1 stop10h 04m

C$ 437

DetroitLas Vegas

DTW - LAS

DTWLAS

Detroit Metropolitan Wayne County

Tue 13/5

7:00 a.m.-11:25 p.m.

2 stops19h 25m

Las Vegas Harry Reid Intl

Sat 17/5

2:00 p.m.-5:14 a.m.

1 stop12h 14m

C$ 460

DetroitLas Vegas

DTW - LAS

DTWLAS

Detroit Metropolitan Wayne County

Mon 5/5

2:53 p.m.-12:45 a.m.

1 stop12h 52m

C$ 126

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/4

Showing 1-10 of 16 results

Best time to book a flight from Detroit to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Detroit 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.

Cheapflights Insights

Everything you need to know about your flight from Detroit to Las Vegas

How far ahead should I book a flight from Detroit to Las Vegas?

To ensure you get the cheapest price possible for a flight from Detroit to Las Vegas, you should look to book at least 29 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.

What is the cheapest month to book a flight from Detroit to Las Vegas?

Currently, January is the cheapest month in which you can book a flight from Detroit to Las Vegas (average of C$ 212). Flying from Detroit to Las Vegas in August is currently the most expensive (average of C$ 311). 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.

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

It’s typically best to fly out from Detroit to Las Vegas in the evening. Doing so could potentially save you 41% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Detroit to Las Vegas?

Travelers seeking maximum savings on their Detroit to Las Vegas flight should consider departing on Tuesday evenings when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Detroit to Las Vegas

The most flights from DTT to LAS are scheduled on a Monday (19 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (14 on average).

Rainfall in Las Vegas by month

In terms of precipitation, rainfall in Las Vegas ranges from 3.0 - 20.0 mm per month. February is typically the wettest month, when rainfall can reach 20.0 mm. May is typically the driest time to visit Las Vegas when rainfall is around 3.0 mm.

Temperature in Las Vegas by month

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 34.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

Reviews of airlines servicing Las Vegas

Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Detroit to Las Vegas. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

9,871 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Alaska Airlines

8.0

Very good

9,871 reviews

Alaska Airlines

8.0

Very good

9,871 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Southwest

8.0

Very good

4,279 reviews

Alaska Airlines

8.0

Very good

9,871 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Delta

8.0

Very good

7,917 reviews

Alaska Airlines

8.0

Very good

9,871 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

United Airlines

7.4

Good

8,656 reviews

Alaska Airlines

8.0

Very good

9,871 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

JetBlue

7.3

Good

2,926 reviews

Alaska Airlines

8.0

Very good

9,871 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

What airports do I use to fly from Detroit to Las Vegas?
If you wish to fly to Las Vegas from Detroit, then you need to book flights from Detroit All airports to Las Vegas Harry Reid Intl. There are 15 flights from All airports (DTT) to Harry Reid Intl (LAS) per day to choose from. Flights to Las Vegas from All airports are available from 6 different airlines, which means you should have some options if you want to compare airfare deals. 4h 20m is how long a nonstop flight from Detroit to Las Vegas Harry Reid Intl typically takes.
What are the cheapest airlines flying from Detroit to Las Vegas round-trip?
According to our current data, Frontier (C$ 201), Spirit Airlines (C$ 202), and Sun Country Air (C$ 340) offers the cheapest pricing from Detroit to Las Vegas. Frontier is currently priced 43% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Detroit to Las Vegas one-way?
C$ 126 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and Sun Country Air, with prices starting from C$ 159 and C$ 164, respectively.
What are the most reliable airlines from Detroit to Las Vegas?
The top 3 most reliable airlines when flying from Detroit to Las Vegas are Spirit Airlines (88%), China Eastern (83%) and Southwest (78%).
What are the cheapest flights from Detroit to Las Vegas?
The cheapest flight price from Detroit to Las Vegas is C$ 94. On average you can expect to pay C$ 245. The most popular route, (Detroit Metropolitan Wayne County - Las Vegas Harry Reid Intl), can usually be booked for C$ 178.
Can I find deals for flights from Detroit to Las Vegas that include hotel bookings?
Yes. In addition to deals on Detroit to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Detroit to Las Vegas?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to Las Vegas.
Can I find deals for business class flights from Detroit to Las Vegas?
Yes. Cheapflights offers flight deals from Detroit 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.
What is the cheapest month to book a flight from Detroit to Las Vegas?
Currently, January is the cheapest month in which you can book a flight from Detroit to Las Vegas (average of C$ 212). Flying from Detroit to Las Vegas in August is currently the most expensive (average of C$ 311). 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

Henderson

Boulder City

North Las Vegas

Paradise

Browse thousands of different options on Cheapflights for your next trip

Top 6 airlines flying from Detroit to Las Vegas

Airline	Cheapest	Average	Flexibility	On-time
Frontier	CheapestC$ 144	AverageC$ 256	FlexibilityNo cancel fee	On-time62%	Search Frontier flights
Spirit Airlines	CheapestC$ 171	AverageC$ 305	FlexibilityNo cancel fee	On-time65%	Search Spirit Airlines flights
Delta	CheapestC$ 224	AverageC$ 356	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
American Airlines	CheapestC$ 302	AverageC$ 320	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
United Airlines	CheapestC$ 427	AverageC$ 442	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Southwest	CheapestC$ 451	AverageC$ 623	FlexibilityNo cancel fee	On-time63%	Search Southwest flights

Fly with Cheapflights

How does Cheapflights help users find flights from Detroit to Las Vegas?

Cheapflights makes it easy to find Detroit to Las Vegas flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Detroit to Las Vegas?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Las Vegas from Detroit.

Can Cheapflights find flights from Detroit to Las Vegas with no change fees?

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

Can Cheapflights notify me if prices for flights from Detroit to Las Vegas become cheaper?

Yes, Cheapflights offers price alerts on Detroit to Las Vegas flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Detroit to Las Vegas from C$ 126

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Detroit All airports to Las Vegas Harry Reid Intl are usually found in February or May, booked 31 days in advance, depart on a Tuesday or Wednesday and return on a Sunday

Cheap flight deals from Detroit to Las Vegas

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Detroit to Las Vegas

Cheapest flights from Detroit to Las VegasExplore the most affordable flight options available from Detroit to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.

Explore the most affordable flight options available from Detroit to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Detroit to Las Vegas that are best for you.

Best time to book a flight from Detroit to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Detroit with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Detroit to Las Vegas

How far ahead should I book a flight from Detroit to Las Vegas?

Use this chart to determine the optimal time to book a round-trip flight from Detroit to Las Vegas. Price data was last updated on 11 April 2025.

What is the cheapest month to book a flight from Detroit to Las Vegas?

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

Find hourly flight availability from Detroit 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 15 April 2025.

What is the cheapest day to fly from Detroit to Las Vegas?

Use this chart to determine the cheapest time to fly round-trip from Detroit to Las Vegas. Price data was last updated on 30 March 2025.

Weekly flight availability from Detroit to Las Vegas

Explore weekly flight availability from Detroit 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 15 April 2025.

Rainfall in Las Vegas by month

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

Temperature in Las Vegas by month

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

Reviews of airlines servicing Las Vegas

Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Detroit to Las Vegas. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Detroit 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 airports do I use to fly from Detroit to Las Vegas?

What are the cheapest airlines flying from Detroit to Las Vegas round-trip?

What are the cheapest airlines to fly from Detroit to Las Vegas one-way?

What are the most reliable airlines from Detroit to Las Vegas?

What are the cheapest flights from Detroit to Las Vegas?

Can I find deals for flights from Detroit to Las Vegas that include hotel bookings?

How can I find direct flights from Detroit to Las Vegas?

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Fly from Detroit to Las Vegas on these airlines

Choose from the following airlines for your flight from Detroit to Las Vegas. Flights are based on user searches made on Cheapflights and were last updated on 15 April 2025.

Top 6 airlines flying from Detroit to Las Vegas

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Cheapest flights from Detroit to Las Vegas
Explore the most affordable flight options available from Detroit to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.