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LAS - BUF

Find cheap flights from Las Vegas to Buffalo

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Search hundreds of travel sites at once for deals on flights to Buffalo

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to Buffalo, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to Buffalo, as well as popular online travel agencies
In the last 7 days, travellers have searched 47,946,175 times on KAYAK, and here is why:

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Cheap flight deals from Las Vegas to Buffalo (LAS-BUF)

 
These are the cheapest deals for flights from Las Vegas to Buffalo currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Las Vegas to Buffalo

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Las Vegas to Buffalo.

Recent one-way flight deals from Las Vegas to Buffalo

Only flying one-way? Below are some of the best one-way flight deals from Las Vegas to Buffalo found on KAYAK recently.

Recent last-minute flight deals from Las Vegas to Buffalo

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Las Vegas to Buffalo.

Recent direct flight deals from Las Vegas to Buffalo

The latest deals for direct flights from Las Vegas to Buffalo so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Las Vegas to Buffalo

Find recent round-trip train or bus tickets from Las Vegas to Buffalo.

All round-trip flight deals to Buffalo

The cheapest plane tickets to Buffalo found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
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LAS-BUF
4h 15mdirect
BUF-LAS
5h 00mdirect
Southwest
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LAS-BUF
4h 15mdirect
Southwest
Find Deal

Flights from Las Vegas to Buffalo - Travel Insights & Trends

Get data-powered insights and trends into flights from Las Vegas to Buffalo to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Las Vegas to Buffalo, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Las Vegas to Buffalo is January, where tickets cost C$ 355 on average. On the other hand, the most expensive months are February and December, where the average cost of tickets is C$ 579 and C$ 544 respectively.

Can I save money by flying with a layover from Las Vegas to Buffalo?

The average price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.
Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at C$ 784 on average

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Las Vegas to Buffalo, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Las Vegas to Buffalo, you should book around 4 days before departure. For the absolute cheapest price, our data suggests you should book 10 days before departure.

Good to know

Low season

January

High season

June
Best time to beat the crowds (27% less expensive on average)
Most popular time to fly and prices are also 2% lower on average.

When to book flights from Las Vegas to Buffalo

Are your dates flexible? Find out the best times to travel from Las Vegas to Buffalo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Las Vegas to Buffalo

  • Which aircraft models fly most regularly from Las Vegas to Buffalo?

    The Boeing 737-800 Passenger/BBJ2 (winglets) is the aircraft model that flies most regularly on the Las Vegas to Buffalo flight route.

  • On which days can I fly direct from Las Vegas to Buffalo?

    There are direct flights from Las Vegas to Buffalo on a daily basis.

  • How does KAYAK find such low prices on flights from Las Vegas to Buffalo?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Las Vegas to Buffalo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Las Vegas to Buffalo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buffalo from Las Vegas is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Las Vegas to Buffalo?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Buffalo with an airline and back to Las Vegas with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Las Vegas to Buffalo?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Buffalo from Las Vegas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from Las Vegas to Buffalo?

Find which airlines fly direct from Las Vegas Harry Reid Intl Airport to Buffalo Airport, which days they fly and book direct flights.

Nonstop departures

Las Vegas Harry Reid Intl to Buffalo

Monday

Southwest

Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

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Nonstop returns

Buffalo to Las Vegas Harry Reid Intl

Monday

Southwest

Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more nonstop flights
See more nonstop flights

Book cheap flights from Las Vegas to Buffalo

One-way flight deals

directSouthwest
4h 15mLAS-BUF

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Everything you need to know for your flight from Las Vegas to Buffalo

Information on your arrival and departure airports

Buffalo (BUF)
Las Vegas (LAS)

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