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Flights from Buffalo to Las Vegas
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Find Buffalo to Las Vegas flights starting at CAD 87.

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip
      • Cheapest nonstop
        BUF13:20
        5h 20m
        Nonstop
        LAS15:40
        Tue, Jan 14|Buffalo - Las Vegas|Southwest Airlines
        CAD 218CAD 256
        15% OFF
        15% OFF
        CAD 256CAD 218

        Choose Southwest Airlines flights from Buffalo to Las Vegas. The one-way direct flight with Southwest Airlines departs from Buffalo Niagara International Airport on Tue, Jan 14, arriving at Harry Reid International Airport. One-way Prices start from CAD 218 including taxes and charges.

      • BUF13:10
        5h 20m
        Nonstop
        LAS15:30
        Tue, Jan 7|Buffalo - Las Vegas|Southwest Airlines
        CAD 220CAD 256
        14% OFF
        14% OFF
        CAD 256CAD 220

        Choose Southwest Airlines flights from Buffalo to Las Vegas. The one-way direct flight with Southwest Airlines departs from Buffalo Niagara International Airport on Tue, Jan 7, arriving at Harry Reid International Airport. One-way Prices start from CAD 220 including taxes and charges.

      • BUF19:55
        28h 59m
        1 stop
        LAS21:54
        Mon, Jan 13|Buffalo - Las Vegas|Frontier Airlines
        CAD 87CAD 256
        66% OFF
        66% OFF
        CAD 256CAD 87

        Choose Frontier Airlines flights from Buffalo to Las Vegas. The one-way connecting flight with Frontier Airlines departs from Buffalo Niagara International Airport on Mon, Jan 13, arriving at Harry Reid International Airport. One-way Prices start from CAD 87 including taxes and charges.

      • BUF12:50
        12h
        1 stop
        LAS21:50
        Wed, Jan 22|Buffalo - Las Vegas|Frontier Airlines
        CAD 93
        CAD 93

        Choose Frontier Airlines flights from Buffalo to Las Vegas. The one-way connecting flight with Frontier Airlines departs from Buffalo Niagara International Airport on Wed, Jan 22, arriving at Harry Reid International Airport. One-way Prices start from CAD 93 including taxes and charges.

      • BUF21:28
        27h 26m
        1 stop
        LAS21:54
        Mon, Jan 6|Buffalo - Las Vegas|Frontier Airlines
        CAD 103
        CAD 103

        Choose Frontier Airlines flights from Buffalo to Las Vegas. The one-way connecting flight with Frontier Airlines departs from Buffalo Niagara International Airport on Mon, Jan 6, arriving at Harry Reid International Airport. One-way Prices start from CAD 103 including taxes and charges.

      • BUF18:53
        29h 57m
        1 stop
        LAS21:50
        Sat, Jan 25|Buffalo - Las Vegas|Frontier Airlines
        CAD 106
        CAD 106

        Choose Frontier Airlines flights from Buffalo to Las Vegas. The one-way connecting flight with Frontier Airlines departs from Buffalo Niagara International Airport on Sat, Jan 25, arriving at Harry Reid International Airport. One-way Prices start from CAD 106 including taxes and charges.

      • BUF15:05
        9h 4m
        1 stop
        LAS21:09
        Tue, Feb 11|Buffalo - Las Vegas|American Airlines
        CAD 115
        CAD 115

        Choose American Airlines flights from Buffalo to Las Vegas. The one-way connecting flight with American Airlines departs from Buffalo Niagara International Airport on Tue, Feb 11, arriving at Harry Reid International Airport. One-way Prices start from CAD 115 including taxes and charges.

      • BUF10:59
        13h 51m
        1 stop
        LAS21:50
        Sat, Jan 18|Buffalo - Las Vegas|Frontier Airlines
        CAD 130
        CAD 130

        Choose Frontier Airlines flights from Buffalo to Las Vegas. The one-way connecting flight with Frontier Airlines departs from Buffalo Niagara International Airport on Sat, Jan 18, arriving at Harry Reid International Airport. One-way Prices start from CAD 130 including taxes and charges.

      • BUF10:59
        13h 55m
        1 stop
        LAS21:54
        Sat, Jan 11|Buffalo - Las Vegas|Frontier Airlines
        CAD 130
        CAD 130

        Choose Frontier Airlines flights from Buffalo to Las Vegas. The one-way connecting flight with Frontier Airlines departs from Buffalo Niagara International Airport on Sat, Jan 11, arriving at Harry Reid International Airport. One-way Prices start from CAD 130 including taxes and charges.

      • BUF19:55
        28h 55m
        1 stop
        LAS21:50
        Mon, Jan 20|Buffalo - Las Vegas|Frontier Airlines
        CAD 131
        CAD 131

        Choose Frontier Airlines flights from Buffalo to Las Vegas. The one-way connecting flight with Frontier Airlines departs from Buffalo Niagara International Airport on Mon, Jan 20, arriving at Harry Reid International Airport. One-way Prices start from CAD 131 including taxes and charges.

      • BUF01:00 pm
        3h 5m
        Nonstop
        LAS02:00 pm
        Thu, Jan 9|Buffalo - Las Vegas|Southwest Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to fly from Buffalo to Las Vegas?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find Cheapest Airlines Flying from Buffalo to Las Vegas

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Frontier Airlines
From CAD 87
American Airlines
From CAD 115
Delta Air Lines
From CAD 174
Jetblue Airways
From CAD 179
United Airlines
From CAD 216
Southwest Airlines
From CAD 218
Alaska Airlines
From CAD 345

Find more flights and airlines

Alternative Routes for Buffalo to Las Vegas Flights

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Buffalo to Las Vegas.

  • Cheapest
    Frontier Airlines
    BUF
    19:55
    28h 59m
    1 transfer
    LAS
    21:54
    Buffalo Niagara International Airport - Harry Reid International Airport
    Mon, Jan 13Frontier Airlines
    CAD 87
  • Frontier Airlines
    BUF
    19:55
    28h 59m
    1 transfer
    LAS
    21:54
    Buffalo Niagara International Airport - Harry Reid International Airport
    Mon, Jan 13Frontier Airlines
    CAD 87
    Find More Flights

FAQ

  • When are flight tickets from Buffalo (BUF) to Las Vegas (LAS) the cheapest?

    Airlines adjust prices for flights from Buffalo to Las Vegas based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much are flights from Buffalo (BUF) to Las Vegas (LAS) cost?

    According to Trip.com's data, the lowest price is around CAD 497.

  • How long is the flight from Buffalo (BUF) to Las Vegas (LAS)?

    It takes about 5 hours 1 minute to fly from Buffalo (BUF) to Las Vegas (LAS).

  • What are the most popular airlines that fly from Buffalo (BUF) to Las Vegas (LAS)?

    Airlines with flights from Buffalo (BUF) to Las Vegas (LAS): Southwest Airlines.

  • What's the most popular airline for direct flights from Buffalo (BUF) to Las Vegas (LAS)?

    Frontier Airlines operates 1 direct flights from Buffalo (BUF) to Las Vegas (LAS).

  • How many airports in Las Vegas (LAS)?

How to find a cheap flight from Buffalo to Las Vegas

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Buffalo to Las Vegas. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information for Buffalo to Las Vegas Flights

Cheapest direct flight priceCAD 86
Cheapest return ticket priceCAD 407
Off-season travel monthJanuary
Peak season for travelMarch
Flight distance3,190.5km
Average flight time5 hours 1 minute
Popular airlineFrontier Airlines

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