BUF - ASE

$494 Find Cheap Flights from Buffalo to Aspen

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Buffalo to Aspen departing on 8/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Aspen

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to Aspen, 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 Buffalo to Aspen, as well as popular online travel agencies
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Flights Deals

Cheap Flight Deals from Buffalo to Aspen (BUF-ASE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Buffalo to Aspen that are departing in the next months. 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 Buffalo to Aspen

KAYAK's recommended round-trip deals from the most popular airlines that fly from Buffalo to Aspen.
Discover the best prices for you by selecting your travel dates on KAYAK.
United Airlines Logo
7:00 am - 11:26 amBUF-ASE
6h 26m1 stop
United Airlines Logo
1:15 pm - 10:56 pmASE-BUF
7h 41m1 stop
$494United Airlines
Find Deal
Sat, Aug 30 - Tue, Sep 2
United Airlines Logo
7:00 am - 4:54 pmBUF-ASE
11h 54m2 stops
United Airlines Logo
1:15 pm - 10:56 pmASE-BUF
7h 41m1 stop
$499United Airlines
Find Deal
Sat, Aug 30 - Tue, Sep 2
United Airlines Logo
10:30 am - 8:09 pmBUF-ASE
11h 39m2 stops
United Airlines Logo
8:45 am - 11:34 pmASE-BUF
12h 49m2 stops
$545United Airlines
Find Deal
Sat, Aug 30 - Tue, Sep 2
United Airlines Logo
6:45 am - 6:22 pmBUF-ASE
13h 37m2 stops
United Airlines Logo
2:50 pm - 9:46 amASE-BUF
16h 56m2 stops
$687United Airlines
Find Deal
Sat, Jun 28 - Sat, Jul 5
United Airlines Logo
6:45 am - 6:22 pmBUF-ASE
13h 37m2 stops
United Airlines Logo
2:50 pm - 10:55 pmASE-BUF
6h 05m1 stop
$738United Airlines
Find Deal
Sat, Jun 28 - Sat, Jul 5
American Airlines Logo
8:00 am - 1:11 pmBUF-ASE
7h 11m1 stop
American Airlines Logo
12:06 pm - 10:49 pmASE-BUF
8h 43m1 stop
$847American Airlines
Find Deal
Sat, Jun 28 - Sat, Jul 5
Useful Info

KAYAK's insights & trends for Buffalo to Aspen flights

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

Which airlines provide the cheapest flights from Buffalo to Aspen?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Buffalo to Aspen were found on United Airlines ($494) and American Airlines ($847).

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Good to know

Low seasonSeptember
High seasonJune
Cheapest flight$494
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Buffalo to Aspen

When to book flights from Buffalo to Aspen

Are your dates flexible? Find out the best times to travel from Buffalo to Aspen 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 Buffalo to Aspen

  • What is the cheapest flight from Buffalo to Aspen?

    In the last 3 days, the lowest price for a flight from Buffalo to Aspen was $494 for a round-trip ticket.

  • Do I need a passport to fly between Buffalo and Aspen?

    No, a passport isn't needed to fly from Buffalo to Aspen. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Buffalo to Aspen?

    When flying out of Buffalo you will be using Buffalo. You will be landing at Aspen, also known as Aspen Pitkin County.

  • Which aircraft models fly most regularly from Buffalo to Aspen?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Buffalo to Aspen?

    Star Alliance, and oneworld are the airline alliances operating flights between Buffalo and Aspen, with oneworld being the most commonly used for this route.

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

    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 Buffalo to Aspen.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Aspen from Buffalo 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 Buffalo to Aspen?

    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 Aspen with an airline and back to Buffalo with another airline. Booking your flights between Buffalo and ASE can sometimes prove cheaper using this method.

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

    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 Aspen from Buffalo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from Buffalo to Aspen

 
See real verified KAYAK customer reviews for airlines flying from Buffalo to Aspen. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Buffalo to Aspen? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8696 reviews
7.7Boarding
7.3Comfort
7.1Entertainment
6.6Food
8.1Crew
Airline reviews

The gate attendant let me walk right by her with a bag too big for the overhead compartment

10.0 ExcellentMarni, Apr 2025DEN - DRO
Read more United Airlines reviews

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Food choices were very limited. Taste of the dishes was average.

I liked all the informational texts. I always knew where to go and when .

Received an email the night before showing that there would be seatback entertainment on our flight. We get on and there was no seatback entertainment. And then it was a scramble to try to set up the iPads for the kids before takeoff so they could watch something for the four hour flight.

The reason I don’t fly United. No in seat entertainment for a long flight and inconsistent WiFi and entertainment available from my device.

It was a good flight. Nothing comes to mind about how it could have been better. It was a newer plane, seemed like a great upgrade from your older ones. Staff was very good as well.

The food for long haul was poor compared to Singapore airlines economy. Pasta plain with tomato sauce . Singapore airlines give me Hagen dash small ice cream cup it was great. The choices of dinner course Singapore air also much better The crew mostly friendly. The economy seat are as expected.

The plane was clean. The staff was excellent. The flight attendants were very good. Enjoyable flight. Overall. The seats in the back are too small but, will always be.

Flight was 3 1/2 hour delayed with no credit or meal vouchers

late departure due to some unspecified issue with ventilating the cabin. They got it running but it was FREEZING for the whole flight. I asked for a blanket but they didn't provide one. They could not turn up the heat. it was quite miserable.

Everything you need to know for your flight from Buffalo to Aspen

Information on your arrival and departure airports

Aspen (ASE)
Buffalo (BUF)

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