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Aspen

$247+ Cheap flights from Buffalo to Aspen (BUF - ASE)

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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — ASE
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Buffalo to Aspen

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Aspen (ASE). 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 September 11, 2025.

Round-trip from

$289
(Delta)

One-way from

$247
(Delta)
From Buffalo to Aspen Pitkin County
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One-way flight from Buffalo to Aspen Pitkin County
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Find flight deals from Buffalo to Aspen

Cheapest flights from Buffalo to Aspen
Explore the most affordable flight options available from Buffalo to Aspen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:00 amBUF - ASE
1 stop7h 21mDelta
Sun 11/161:05 pmASE - BUF
1 stop8h 45mDelta
Deal found 9/9$289
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:12 amBUF - ASE
1 stop7h 30mAmerican Airlines
Sun 11/167:34 amASE - BUF
2 stops13h 22mAmerican Airlines
Deal found 9/9$382

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo to Aspen 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 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Buffalo to Aspen that are best for you.

Fly from

Buffalo

Fly to

Aspen

Route

Depart

Return

Price

BuffaloAspen

BUF - ASE

BUFASE

Buffalo

Mon 1/26

8:10 am-12:01 pm

1 stop5h 51m

Aspen Pitkin County

Sat 1/31

1:00 pm-8:09 pm

1 stop5h 09m

$289

BuffaloAspen

BUF - ASE

BUFASE

Buffalo

Thu 11/13

6:00 am-11:21 am

1 stop7h 21m

Aspen Pitkin County

Sun 11/16

1:05 pm-11:50 pm

1 stop8h 45m

$289

BuffaloAspen

BUF - ASE

BUFASE

Buffalo

Tue 1/27

8:10 am-12:01 pm

1 stop5h 51m

Aspen Pitkin County

Sun 2/1

1:00 pm-8:09 pm

1 stop5h 09m

$309

BuffaloAspen

BUF - ASE

BUFASE

Buffalo

Mon 1/26

6:42 am-2:20 pm

1 stop9h 38m

Aspen Pitkin County

Sun 2/1

1:00 pm-8:09 pm

1 stop5h 09m

$309

BuffaloAspen

BUF - ASE

BUFASE

Buffalo

Thu 11/13

6:12 am-11:42 am

1 stop7h 30m

Aspen Pitkin County

Sun 11/16

7:34 am-10:56 pm

2 stops13h 22m

$382

BuffaloAspen

BUF - ASE

BUFASE

Buffalo

Mon 1/26

1:59 pm-6:25 pm

1 stop6h 26m

Aspen Pitkin County

Fri 1/30

12:53 pm-8:41 pm

1 stop5h 48m

$471

BuffaloAspen

BUF - ASE

BUFASE

Buffalo

Tue 11/11

6:00 am-11:21 am

1 stop7h 21m

$247

BuffaloAspen

BUF - ASE

BUFASE

Buffalo

Tue 11/11

11:26 am-7:31 pm

2 stops10h 05m

$252

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Best time to book a flight from Buffalo to Aspen

Have a flexible travel schedule? Discover the best time to fly to Aspen from Buffalo 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.

Cheapflights Insights

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

What is the cheapest month to book a flight from Buffalo to Aspen?

Currently, November is the cheapest month in which you can book a flight from Buffalo to Aspen (average of $448). Flying from Buffalo to Aspen in December is currently the most expensive (average of $662). 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 BUF to ASE?

Find hourly flight availability from Buffalo to Aspen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

A simple way to save on the total cost of your ticket is to fly from Buffalo to Aspen in the morning. If you’re flexible enough to do this you can expect to save up to 4% on your trip compared to booking a flight at noon.

Reviews of airlines servicing Aspen

Get insights into the airlines that provide service to Aspen. 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 Aspen. Reviews last updated September 11, 2025.
Peruse reviews from past customers who have flown with American Airlines from Buffalo to Aspen to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Food

6.4

Boarding

7.5

Comfort

7.2

Overall

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Food

6.4

Boarding

7.5

Comfort

7.2

Overall

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Aspen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Buffalo to Aspen?

    A quick flight from Buffalo to Aspen can take about 5h 51m. American Airlines provides one of the quickest options available for as low as $289. The distance between Buffalo and Aspen is about 1480 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Buffalo to Aspen round-trip?

    American Airlines, at $268, was found to be the cheapest airline from Buffalo to Aspen..

  • Can I find deals for flights from Buffalo to Aspen that include hotel bookings?

    Yes. In addition to deals on Buffalo to Aspen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buffalo to Aspen?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Aspen.

  • Can I find deals for business class flights from Buffalo to Aspen?

    Yes. Cheapflights offers flight deals from Buffalo to Aspen 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 Buffalo to Aspen?

    Currently, November is the cheapest month in which you can book a flight from Buffalo to Aspen (average of $448). Flying from Buffalo to Aspen in December is currently the most expensive (average of $662). 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

Traveling to a place near Aspen?

Book flights to Aspen if you plan to visit one of these locations
Snowmass Village
Carbondale
Buena Vista
Snowmass

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Top airline flying from Buffalo to Aspen

Discover the top airline that operate flights from Buffalo to Aspen. 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 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$268Average$734FlexibilityNo cancel feeOn-time71%

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