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Cheap flights from Niagara Falls to Las Vegas from C$ 150

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 22/4. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — LAS
26 Jan — 2 Feb1
1 adult

The best prices from Niagara Falls to Las Vegas Harry Reid Intl are usually found in January or February, booked 61 days in advance, depart on a Tuesday or Saturday and return on a Thursday

Cheap flight deals from Niagara Falls to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Niagara Falls (NI4) 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 21 January 2025.

Round-trip from

C$ 225

One-way from

C$ 150

Popular in

December

Cheapest in

January

Average price

C$ 305
Porter Airlines
  • Porter Airlines
  • 5/2-9/2
  • 1 total stop
  • 14h 00m total
  • Niagara Falls to Las Vegas
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WestJet
  • WestJet
  • 24/3
  • 1 total stop
  • 9h 46m total
  • Niagara Falls to Las Vegas
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Highest demand for flights based on searches. 2% potential increase in price (C$ 12 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2025
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Find flight deals from Niagara Falls to Las Vegas

Cheapest flights from Niagara Falls to Las Vegas
Explore the most affordable flight options available from Niagara Falls to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2025.

Mon 10/28:00 p.m.YYZ - LAS
Nonstop5h 13mWestJet
Fri 14/211:25 p.m.LAS - YYZ
Nonstop4h 18mWestJet
Deal found 20/1C$ 226
Fri 7/22:00 p.m.YYZ - LAS
1 stop9h 40mPorter Airlines
Sun 9/210:35 p.m.LAS - YYZ
Nonstop4h 20mPorter Airlines
Deal found 21/1C$ 229
Wed 5/211:25 a.m.YYZ - LAS
Nonstop5h 03mMultiple Airlines
Thu 6/211:25 p.m.LAS - YYZ
Nonstop4h 18mMultiple Airlines
Deal found 20/1C$ 240
Sun 2/28:15 p.m.YYZ - LAS
Nonstop4h 51mAir Canada
Wed 5/24:50 p.m.LAS - YYZ
1 stop11h 02mAir Canada
Deal found 20/1C$ 269
Sun 23/26:40 p.m.YYZ - LAS
1 stop7h 50mUnited Airlines
Thu 27/21:30 p.m.LAS - YYZ
1 stop7h 52mUnited Airlines
Deal found 21/1C$ 285
Thu 6/25:14 p.m.YYZ - LAS
1 stop7h 45mAmerican Airlines
Sat 15/25:00 a.m.LAS - YYZ
2 stops9h 30mAmerican Airlines
Deal found 20/1C$ 315
Wed 7/57:00 a.m.YYZ - LAS
Nonstop4h 53mAir Transat
Wed 7/54:00 p.m.LAS - YYZ
Nonstop4h 27mAir Transat
Deal found 20/1C$ 354
Thu 6/210:10 a.m.YYZ - LAS
1 stop10h 50mDelta
Wed 12/212:58 p.m.LAS - YYZ
1 stop7h 54mDelta
Deal found 20/1C$ 380

Find flights from Niagara Falls to Las Vegas within your budget

Customize your flight search to find flights from Niagara Falls 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 629,999 searches. Data last updated 21 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Fri 20/6

9:00 a.m.-9:30 p.m.

2 stops15h 30m

Las Vegas Harry Reid Intl

Tue 24/6

1:25 p.m.-5:51 a.m.

2 stops13h 26m

C$ 225

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Fri 7/2

2:00 p.m.-8:40 p.m.

1 stop9h 40m

Las Vegas Harry Reid Intl

Sun 9/2

10:35 p.m.-5:55 a.m.

Nonstop4h 20m

C$ 229

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Wed 5/2

11:25 a.m.-1:28 p.m.

Nonstop5h 03m

Las Vegas Harry Reid Intl

Thu 6/2

11:25 p.m.-6:43 a.m.

Nonstop4h 18m

C$ 243

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Tue 4/2

6:55 p.m.-11:59 p.m.

1 stop8h 04m

Las Vegas Harry Reid Intl

Thu 6/2

7:45 a.m.-9:20 p.m.

1 stop10h 35m

C$ 258

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Sun 23/2

6:55 p.m.-12:06 a.m.

1 stop8h 11m

Las Vegas Harry Reid Intl

Wed 26/2

8:34 p.m.-6:36 a.m.

1 stop7h 02m

C$ 285

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Thu 6/2

5:14 p.m.-9:59 p.m.

1 stop7h 45m

Las Vegas Harry Reid Intl

Sat 15/2

5:00 a.m.-5:30 p.m.

2 stops9h 30m

C$ 315

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Wed 7/5

7:00 a.m.-8:53 a.m.

Nonstop4h 53m

Las Vegas Harry Reid Intl

Wed 7/5

4:00 p.m.-11:27 p.m.

Nonstop4h 27m

C$ 354

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Sun 9/2

5:15 p.m.-10:45 p.m.

1 stop8h 30m

Las Vegas Harry Reid Intl

Tue 11/2

12:58 p.m.-11:52 p.m.

1 stop7h 54m

C$ 383

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Tue 22/4

8:10 p.m.-9:55 p.m.

Nonstop4h 45m

C$ 150

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Tue 15/4

11:25 a.m.-1:28 p.m.

Nonstop5h 03m

C$ 151

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/1

Showing 1-10 of 17 results
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Best time to book a flight from Niagara Falls to Las Vegas

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

Travel insights for flights from Niagara Falls to Las Vegas

Get recent, data-driven insights about flights from Niagara Falls to Las Vegas including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Niagara Falls to Las Vegas. Price data was last updated on 17 January 2025.

The best time to book flights from Niagara Falls to Las Vegas is 61 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Niagara Falls to Las Vegas (average of C$ 212). Flying from Niagara Falls 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 NI4 to LAS?

Find hourly flight availability from Niagara Falls 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 21 January 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Niagara Falls to Las Vegas as you normally would.

What is the cheapest day to fly from Niagara Falls to Las Vegas?

Use this chart to determine the cheapest time to fly round-trip from Niagara Falls to Las Vegas. Price data was last updated on 16 December 2024.

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

Weekly flight availability from Niagara Falls to Las Vegas

Explore weekly flight availability from Niagara Falls 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 21 January 2025.

The most flights from NI4 to LAS are scheduled on a Monday (9 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (4 on average).

Rainfall in Las Vegas by month

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

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

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 21 January 2025.
Get a feel of what it's like to fly with Porter Airlines, United Airlines and Air Canada from Niagara Falls to Las Vegas by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,706 reviews
Check prices

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Overall

8.0

Boarding

8.2

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,706 reviews
Alaska Airlines
8.0
Very good
9,706 reviews
Check prices

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Overall

8.0

Boarding

8.2

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,521 reviews
Alaska Airlines
8.0
Very good
9,706 reviews
Check prices

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Overall

8.0

Boarding

8.2

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Porter Airlines
7.9
Good
277 reviews
Alaska Airlines
8.0
Very good
9,706 reviews
Check prices

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Overall

8.0

Boarding

8.2

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Air Transat
7.8
Good
381 reviews
Alaska Airlines
8.0
Very good
9,706 reviews
Check prices

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Overall

8.0

Boarding

8.2

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,984 reviews
Alaska Airlines
8.0
Very good
9,706 reviews
Check prices

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Overall

8.0

Boarding

8.2

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Niagara Falls 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 Niagara Falls?

    For a flight from Niagara Falls 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 6 inbound flights from Niagara Falls per day. 12 airlines have flights to Las Vegas Harry Reid Intl from Niagara Falls on a regular basis.

  • What are the cheapest airlines to fly from Niagara Falls to Las Vegas one-way?

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as C$ 150. However, be on the lookout for offers from Porter Airlines and Air Canada, as they are both options that can get you from Niagara Falls to Las Vegas for a low price.

  • What are the most reliable airlines from Niagara Falls to Las Vegas?

    No one likes to see their flight delayed. When booking a flight from Niagara Falls to Las Vegas consider choosing Air Canada Rouge (91%), Air France (83%) or Delta (83%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Niagara Falls to Las Vegas?

    While on average a flight from Niagara Falls to Las Vegas is generally C$ 788, our data shows the cheapest flight currently is C$ 144. When looking at the most popular route, (Toronto Pearson Intl - Las Vegas Harry Reid Intl), you can expect to pay C$ 199 for that flight.

  • Can I find deals for flights from Niagara Falls to Las Vegas that include hotel bookings?

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

  • How can I find direct flights from Niagara Falls to Las Vegas?

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

  • Can I find deals for business class flights from Niagara Falls to Las Vegas?

    Yes. Cheapflights offers flight deals from Niagara Falls 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 Niagara Falls to Las Vegas?

    Currently, January is the cheapest month in which you can book a flight from Niagara Falls to Las Vegas (average of C$ 212). Flying from Niagara Falls 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

Travelling to a place near Niagara Falls?

Book flights to Niagara Falls if you plan to visit one of these locations
Henderson
Boulder City
North Las Vegas
Paradise

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Top 9 airlines flying from Niagara Falls to Las Vegas

Discover the top 9 airlines that operate flights from Niagara Falls to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 21 January 2025.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapestC$ 136AverageC$ 256FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
Canada JetlinesCheapestC$ 214AverageC$ 401FlexibilityNo cancel feeOn-time58%
Search Canada Jetlines flights
WestJetCheapestC$ 219AverageC$ 374FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Porter AirlinesCheapestC$ 224AverageC$ 441FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 243AverageC$ 459FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 293AverageC$ 460FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 312AverageC$ 408FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapestC$ 313AverageC$ 513FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air TransatCheapestC$ 354AverageC$ 543FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

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

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

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