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$254 Cheap Flights from Aspen (ASE) to Buffalo (BUF)

Popular airlines from Aspen/Pitkin County Airport (ASE) to Buffalo Niagara Intl. Airport (BUF)

Cheap Flights from Aspen to Buffalo (ASE-BUF)

Prices were available within the past 7 days and start at $254 for one-way flights and $504 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
United
American Airlines
United
American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
Delta

Frequently asked questions

How much does a flight from Aspen, CO (ASE-Pitkin County) to Buffalo, NY (BUF-Buffalo Niagara Intl.) cost?
You can find cheap one-way flights from $254 and cheap return flights from $504 Aspen, CO (ASE-Pitkin County) to Buffalo, NY (BUF-Buffalo Niagara Intl.) with Expedia. One-way flights typically cost between $395 and $1250, and return flights often range between $514 and $1719. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Aspen, CO (ASE-Pitkin County) to Buffalo, NY (BUF-Buffalo Niagara Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Aspen, CO (ASE-Pitkin County) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The cheapest month to fly from ASE to BUF is October when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Aspen, CO (ASE-Pitkin County) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
Enter ASE to BUF and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Aspen, CO (ASE-Pitkin County) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
United is one of the cheapest airlines offering connecting flights from Pitkin County (ASE) to Buffalo Niagara Intl. (BUF) with a layover in Denver Intl. (DEN), starting from around $525. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Aspen, CO (ASE-Pitkin County) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
To find a cheap flight from Aspen, CO (ASE-Pitkin County) to Buffalo, NY (BUF-Buffalo Niagara Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Aspen, CO (ASE-Pitkin County) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Aspen, CO (ASE-Pitkin County) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The earliest flight from Pitkin County (ASE) to Buffalo Niagara International (BUF) departs at around 7:00 AM, operated by United Airlines. This seasonal service is available in December, allowing you to arrive in Buffalo early and make the most of your day. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Aspen, CO (ASE-Pitkin County) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The most popular departure times for flights from Pitkin County (ASE) to Buffalo Niagara Intl. (BUF) are in the afternoon, from 12pm to 3pm. About 45% of passengers prefer this time window. Many major carriers, including United and American Airlines, offer flights during this window. This timing is popular because it allows you to enjoy a relaxed morning in Aspen before your flight.
How long does it take to fly from Aspen, CO (ASE-Pitkin County) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
Flying from ASE to BUF with a connection usually takes about 7 hours, traveling roughly 1,480 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Aspen, CO (ASE-Pitkin County) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
You can fly first class between ASE and BUF. First class cabins are available on:

  • American Airlines
  • Delta Air Lines
  • United Airlines

How do I earn miles on a Aspen, CO (ASE-Pitkin County) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight with Expedia?
It's easy to earn miles on a Aspen, CO (ASE-Pitkin County) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Buffalo from Pitkin County (ASE)?
If you're planning to travel to Buffalo from Pitkin County (ASE), you can fly into Buffalo Niagara Intl. (BUF) Some flights may connect through major hubs like Denver Intl. (DEN), O'Hare Intl. (ORD), Dallas-Fort Worth Intl. (DFW) before reaching Buffalo. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Aspen, CO (ASE-Pitkin County) to Buffalo, NY (BUF-Buffalo Niagara Intl.) at the last minute?
Typically, booking a last minute flight from Aspen, CO (ASE-Pitkin County) to Buffalo, NY (BUF-Buffalo Niagara Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Aspen, CO (ASE-Pitkin County) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight and hotel package?
Securing a Aspen, CO (ASE-Pitkin County) to Buffalo, NY (BUF-Buffalo Niagara Intl.) Buffalo Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Aspen, CO (ASE-Pitkin County) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
If you booked your Aspen, CO (ASE-Pitkin County) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Pitkin County
Destination airport
Buffalo Niagara Intl.
Roundtrip price
$503
Distance
1480 mi

Book with confidence

*Flight schedules are subject to change.

*Available to One Key members.

 

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