Cheap Flights from Buffalo, NY to Las Vegas, NV from $725

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On Cheapflightsplus.com you will find 3 connecting flights from Buffalo to Las Vegas. You can compare airfare deals from 1 airlines and multiple travel sites from $725, book and save on cheap plane tickets and last minute offers. Also check out BUF-LAS flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Buffalo to Las Vegas Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $725 (one-way), $1243 (round-trip).
Direct flights
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Best Flights from Buffalo to Las Vegas Today

Take a look at the list of non stop flights and flights with layovers from Buffalo to Las Vegas with the lowest price of $725. Take a look at the list of flights with layovers from Buffalo to Las Vegas from $725. There’re no direct flights. The fastest connecting flight – 18h 47m.
Price Departure Arrival Flight Duration Airline Flight
from $725
Find flight
18:59
Buffalo
Niagara
 23:50+1 день
Las Vegas
Mccarran
 31h 51m
layover
10h 10m - Orlando
12h 41m - Dallas
 Frontier Airlines
F91351
F91481
F93885
Show all tickets
*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on September 16, 2025
Full flight schedule will help you in detecting at what time planes fly from Buffalo to Las Vegas. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
18:59 — 23:50
+1 day
18:59 — 21:50 F91351 Frontier Airlines
Buffalo — Orlando
10h 10m stop
08:00 — 10:04 F91481 Frontier Airlines
Orlando — Dallas
12h 41m stop
22:45 — 23:50 F93885 Frontier Airlines
Dallas — Las Vegas
31h 51m
including layover
Find flight
from$725
18:59 — 10:46
+1 day
18:59 — 21:50 F91351 Frontier Airlines
Buffalo — Orlando
8h 55m stop
06:45 — 08:24 NK806 Spirit Airlines
Orlando — Houston
1h 5m stop
09:29 — 10:46 NK1807 Spirit Airlines
Houston — Las Vegas
18h 47m
including layover
Find flight
from$735
18:59 — 19:54
+1 day
18:59 — 21:50 F91351 Frontier Airlines
Buffalo — Orlando
17h 6m stop
14:56 — 17:33 F92667 Frontier Airlines
Orlando — Cleveland
52m stop
18:25 — 19:54 F91821 Frontier Airlines
Cleveland — Las Vegas
27h 55m
including layover
Find flight
from$838
*Departure and arrival times - local. Updated on September 16, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Buffalo to Las Vegas depends on and how to choose the most interesting flight option for you.

Distance between Buffalo and Las Vegas is 3189 miles. Time difference between the cities is 3h. Airplanes depart 18:59 to 18:59 from 1 Buffalo airport and arrive 18:59 to 18:59 to 1 Las Vegas airport. Average flight time is 27h 55m.

  • The fastest flight 18h 47m
  • Average flight time 27h 55m
  • The earliest flight 18:59
  • The latest flight 18:59
  • Distance 1982 ml

The cheapest months to travel to Las Vegas are september (from 725 $).

What is the lowest airfare Buffalo to Las Vegas?

The cheapest plane ticket found by our users is $725. This airfare is for economy class on one-way F91351 flight by Frontier Airlines for September 8, 2025 which leaves Niagara in Buffalo at 18:59 am and arrives at Las Vegas Mccarran at 23:50.

Economy class
$725
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Business class
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First class
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Popular Airlines on the Route

The flight Buffalo — Las Vegas is served by 1 regular airline and 1 low-cost airline. Most of the flights on this route are operated by Frontier Airlines - 3 departures per week at the price of from $ 725 . And the most expensive tickets are offered by Frontier Airlines airline - from $ 838.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 3 flights with layovers on the route. The fastest connecting flight is F91351 by Frontier Airlines takes 18h 47m and the cheapest is F91351 by Frontier Airlines for $725.

  • F9 - Frontier Airlines
    from $725
    Find
See more connecting flights

Airports

You can fly from Buffalo to Las Vegas from 1 airports (Niagara).

Buffalo airports

  • Niagara-BUF
    from $725
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Las Vegas airports

  • Mccarran-LAS
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Airplanes

There are flights to Las Vegas from Buffalo by 1 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Buffalo

You may also consider searching for discounted plane tickets to some other popular places from Buffalo within United States.

Top International Destinations from Buffalo

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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