$227 Cheap Flights from Charleston (CRW) to Buffalo (BUF)

View $227 flight on Wed, May 6, 2026Opens in a new window

Popular airlines from Charleston, WV (CRW-Yeager) to Buffalo Niagara Intl. Airport (BUF)

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Cheap Flights from Charleston to Buffalo (CRW-BUF)

Prices were available within the past 7 days and start at $227 for one-way flights and $459 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, May 30 - Sat, Jun 6
CRW
Charleston
BUF
Buffalo
$459 Roundtrip, found 3 hours ago
$459
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Sat, May 30 from Charleston to Buffalo, returning Sat, Jun 6, priced at $459 found 3 hours ago
American Airlines
Thu, Mar 19 - Thu, Mar 26
CRW
Charleston
BUF
Buffalo
$468 Roundtrip, found 6 days ago
$468
Roundtrip
found 6 days ago
Select American Airlines flight, departing Thu, Mar 19 from Charleston to Buffalo, returning Thu, Mar 26, priced at $468 found 6 days ago
American Airlines
Fri, May 29 - Fri, Jun 5
CRW
Charleston
BUF
Buffalo
$491 Roundtrip, found 20 hours ago
$491
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Fri, May 29 from Charleston to Buffalo, returning Fri, Jun 5, priced at $491 found 20 hours ago
American Airlines
Sat, May 30 - Sat, Jun 6
CRW
Charleston
BUF
Buffalo
$511 Roundtrip, found 3 hours ago
$511
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Sat, May 30 from Charleston to Buffalo, returning Sat, Jun 6, priced at $511 found 3 hours ago
American Airlines
Fri, May 29 - Fri, Jun 5
CRW
Charleston
BUF
Buffalo
$515 Roundtrip, found 20 hours ago
$515
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Fri, May 29 from Charleston to Buffalo, returning Fri, Jun 5, priced at $515 found 20 hours ago
American Airlines
Fri, May 29 - Fri, Jun 5
CRW
Charleston
BUF
Buffalo
$542 Roundtrip, found 20 hours ago
$542
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Fri, May 29 from Charleston to Buffalo, returning Fri, Jun 5, priced at $542 found 20 hours ago
American Airlines
Fri, May 29 - Fri, Jun 5
CRW
Charleston
BUF
Buffalo
$551 Roundtrip, found 20 hours ago
$551
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Fri, May 29 from Charleston to Buffalo, returning Fri, Jun 5, priced at $551 found 20 hours ago
American Airlines
Sun, May 31 - Sun, Jun 7
CRW
Charleston
BUF
Buffalo
$555 Roundtrip, found 17 hours ago
$555
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Sun, May 31 from Charleston to Buffalo, returning Sun, Jun 7, priced at $555 found 17 hours ago
Delta
Fri, May 29 - Fri, Jun 5
CRW
Charleston
BUF
Buffalo
$656 Roundtrip, found 20 hours ago
$656
Roundtrip
found 20 hours ago
Select Delta flight, departing Fri, May 29 from Charleston to Buffalo, returning Fri, Jun 5, priced at $656 found 20 hours ago
United
Fri, May 29 - Fri, Jun 5
CRW
Charleston
BUF
Buffalo
$678 Roundtrip, found 20 hours ago
$678
Roundtrip
found 20 hours ago
Select United flight, departing Fri, May 29 from Charleston to Buffalo, returning Fri, Jun 5, priced at $678 found 20 hours ago

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Frequently asked questions

How much does a flight from Charleston, WV (CRW-Yeager) to Buffalo, NY (BUF-Buffalo Niagara Intl.) cost?
You can find cheap one-way flights from $227 and cheap return flights from $459 Charleston, WV (CRW-Yeager) to Buffalo, NY (BUF-Buffalo Niagara Intl.) with Expedia. One-way flights typically cost between $379 and $859, and return flights often range between $690 and $1730. 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 Charleston, WV (CRW-Yeager) 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 Charleston, WV (CRW-Yeager) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The cheapest month to fly from CRW to BUF is May 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 Charleston, WV (CRW-Yeager) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
Enter CRW to BUF and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Charleston, WV (CRW-Yeager) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
American Airlines is one of the cheapest airlines offering connecting flights from Charleston, WV (CRW-Yeager) to Buffalo, NY (BUF-Buffalo Niagara Intl.), with round-trip tickets starting from around $583. 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 Charleston, WV (CRW-Yeager) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
To find a cheap flight from Charleston, WV (CRW-Yeager) 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 Charleston, WV (CRW-Yeager) 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 Charleston, WV (CRW-Yeager) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The earliest flight from Yeager Airport (CRW) in Charleston, WV to Buffalo Niagara International Airport (BUF) typically departs at 5:30 AM, operated by American Airlines. This seasonal service is available in July, giving you an early start to your trip. 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 Charleston, WV (CRW-Yeager) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The most popular departure times for flights from Yeager Airport (CRW) in Charleston to Buffalo Niagara International Airport (BUF) are from noon to 3pm. About 43% of passengers prefer this time window. Many major carriers, including American Airlines and United Airlines, operate flights during this time. This timing works well because it allows you to travel after lunch, making it convenient for both business and leisure travelers.
How long does it take to fly from Charleston, WV (CRW-Yeager) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
Flights from CRW to BUF with one stop typically take around 5 hours, covering approximately 349 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 Charleston, WV (CRW-Yeager) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
First class seats are offered on the CRW to BUF route. First class cabins are available on:

  • American Airlines
  • Delta Air Lines
  • United Airlines

How do I earn miles on a Charleston, WV (CRW-Yeager) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight with Expedia?
It's easy to earn miles on a Charleston, WV (CRW-Yeager) 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 Yeager (CRW)?
From Yeager (CRW), you can fly into Buffalo Niagara Intl. (BUF) to reach Buffalo. Some flights may connect through major hubs like Hartsfield-Jackson Atlanta Intl. (ATL), Charlotte-Douglas Intl. (CLT), Ronald Reagan Washington National (DCA) 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 Charleston, WV (CRW-Yeager) to Buffalo, NY (BUF-Buffalo Niagara Intl.) at the last minute?
Typically, booking a last minute flight from Charleston, WV (CRW-Yeager) 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 Charleston, WV (CRW-Yeager) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight and hotel package?
Securing a Charleston, WV (CRW-Yeager) 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 Charleston, WV (CRW-Yeager) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
If you booked your Charleston, WV (CRW-Yeager) 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
Yeager
Destination airport
Buffalo Niagara Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$459
Distance
349 mi

Book with confidence

Charleston to Buffalo Flights

The cheapest times to fly from Charleston to Buffalo

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Charleston to Buffalo are during the month of May. You can find some of the cheapest flights from Charleston to Buffalo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Charleston to Buffalo

Sunday is one of the best days to book for cheap flights from Charleston to Buffalo: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Charleston to Buffalo

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Charleston to Buffalo in 2026. You can also book with separate airlines for your outbound and return journeys, from $227 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Charleston to Buffalo flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Charleston to Buffalo airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Charleston to Buffalo Flights

*Flight schedules are subject to change.

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*Available to One Key members.