CRW - BUF

$278 Find Cheap Flights from Charleston to Buffalo - Compare and Save

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Charleston to Buffalo departing on 7/8. 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
1 adult, Economy, 0 bags

KAYAK searches 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 Charleston 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 Charleston to Buffalo, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$278
American Airlines
Wed 7/8Sat 7/11
CRW - BUF • 1 stop
Top airlines
American Airlines
Cheapest • from $278 (round-trip)
American Airlines
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Charleston and Buffalo. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Washington, D.C. (DCA)
Cheapest • Avg $318 (round-trip)
Washington, D.C. (DCA)
Shortest trip • 6h 04m (one-way)
Insights
Insights
Insights
Insights
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We hope you love your trip to Buffalo!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Charleston to Buffalo (CRW-BUF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Charleston to Buffalo 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Charleston to Buffalo

Wed, Jul 8 - Sat, Jul 11
American Airlines Logo
7:26 pm - 11:59 pm
CRW
-
BUF
4h 33m
1 stop
American Airlines Logo
6:01 am - 10:30 am
BUF
-
CRW
4h 29m
1 stop
$278American Airlines
Wed, Jul 8 - Sat, Jul 11
American Airlines Logo
11:01 am - 9:55 pm
CRW
-
BUF
10h 54m
2 stops
American Airlines Logo
6:01 am - 10:30 am
BUF
-
CRW
4h 29m
1 stop
$440American Airlines
Tue, Jun 30 - Sat, Jul 4
United Airlines Logo
11:00 am - 4:41 pm
CRW
-
BUF
5h 41m
1 stop
United Airlines Logo
10:57 am - 5:22 pm
BUF
-
CRW
6h 25m
1 stop
$469United Airlines
Wed, Jul 8 - Sat, Jul 11
American Airlines Logo
11:01 am - 9:55 pm
CRW
-
BUF
10h 54m
2 stops
American Airlines Logo
10:33 am - 7:36 pm
BUF
-
CRW
9h 03m
2 stops
$647American Airlines
Sat, Sep 19 - Tue, Sep 22
United Airlines Logo
10:00 am - 4:56 pm
CRW
-
BUF
6h 56m
1 stop
United Airlines Logo
5:58 pm - 12:09 am
BUF
-
CRW
6h 11m
1 stop
$654United Airlines
Sat, Sep 19 - Tue, Sep 22
United Airlines Logo
7:00 am - 11:12 pm
CRW
-
BUF
16h 12m
2 stops
United Airlines Logo
5:58 pm - 12:09 am
BUF
-
CRW
6h 11m
1 stop
$677United Airlines
Sat, Sep 19 - Tue, Sep 22
United Airlines Logo
10:00 am - 4:56 pm
CRW
-
BUF
6h 56m
1 stop
United Airlines Logo
5:58 pm - 12:09 am
BUF
-
CRW
6h 11m
1 stop
$695United Airlines
Sat, Sep 19 - Tue, Sep 22
United Airlines Logo
10:00 am - 11:12 pm
CRW
-
BUF
13h 12m
2 stops
United Airlines Logo
5:58 pm - 12:09 am
BUF
-
CRW
6h 11m
1 stop
$721United Airlines
Sat, Sep 19 - Tue, Sep 22
United Airlines Logo
10:00 am - 11:12 pm
CRW
-
BUF
13h 12m
2 stops
United Airlines Logo
5:58 pm - 12:09 am
BUF
-
CRW
6h 11m
1 stop
$726United Airlines
Sat, Sep 19 - Tue, Sep 22
United Airlines Logo
7:00 am - 11:12 pm
CRW
-
BUF
16h 12m
2 stops
United Airlines Logo
7:59 pm - 9:45 am
BUF
-
CRW
13h 46m
2 stops
$756United Airlines
Booking Insights

KAYAK's insights & trends for Charleston to Buffalo flights

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

Which airlines provide the cheapest flights from Charleston to Buffalo?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Charleston to Buffalo were found on American Airlines ($278) and United Airlines ($469).

Find deals

Good to know

Cheapest flight$278
Flight from Charleston to Buffalo

When to book flights from Charleston to Buffalo

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

  • What is the cheapest flight from Charleston to Buffalo?

    In the last 5 days, the lowest price for a flight from Charleston to Buffalo was $278 for a round-trip ticket.

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

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

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

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

  • Which airline alliances offer flights from Charleston to Buffalo?

    oneworld is the only airline alliance operating flights between Charleston and Buffalo.

  • How does KAYAK find such low prices on flights from Charleston 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 Charleston to Buffalo.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buffalo from Charleston 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 Charleston 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 Charleston with another airline. Booking your flights between Charleston and BUF 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 Charleston 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 Charleston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Charleston to Buffalo

 
See real verified KAYAK customer reviews for airlines flying from Charleston to Buffalo. 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 Charleston to Buffalo? 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.
7.1
American AirlinesOverall score based on 11686 reviews
7.5Boarding
7.9Crew
7.2Comfort
6.8Entertainment
6.4Food
Airline reviews

Terrible boarding and first class experience. Nice staff but overall disorganized, dirty plane.

4.0 OkayMarissa, Jun 2026
BOS - BUF
Read more American Airlines reviews

Terrible boarding and first class experience. Nice staff but overall disorganized, dirty plane.

Flight was delayed due to connecting passengers. Lack of snack options bad. Sitting in Aisle, last cart run pulled the cart directly into my knee. Rude awakening.

Agency very bad had to cancelled my booking too many changes in the flight changed my flight to 1 week

The Charleston, WV airport was cute. Very good staff and small enough to feel comfortable. The plane had more leg room than bigger planes. Much more comfortable.

Our flight from JFK to Madrid was delayed. We had to go from one side of the Madrid airport (Terminal 4s to the far end of terminal 4 - Gate K98) to our gate in less than 30 minutes. Put passport control and security/baggage check and that’s very hard unless you’re Usain Bolt. I called Iberia Airlines and the telephone customer service told me that I was going to have to pay to re-book. Luckily the help desk in the airport (who was dealing with dozens of people from the same JFK-Madrid flight) did not charge us extra to reschedule to a flight 8 hours later. They also gave us a voucher for breakfast and lunch. Glad the actual person at the airport had some actual sense.

Our flight was repeatedly delayed for maintenance problems: scheduled for 9.30am, eventually delayed to 7pm! Very very inconvenient! AA should have provided a substitute plane much earlier.. On the other hand, Customer Service crew in Charlotte helped us to reach NY (LGA) by late afternoon. Thank you Patricia!! The actual flight was quick and very comfortable. As always a. excellent, professional crew. [no food on a a short hop).

The flight was peaceful, just s slight turbulence, pilots and crews were all nice and made a great job! Arrived safely in the Philippines. Thank you ya’ll!

Terrible steward... Plane was quite empty... I asked to move "back" in the plane and the steward said no... Unnecessary power trip of mediocre people.

Boarding gate at LAX was too crowded—two gates next to one another

It was really a terrific experience both going and returning on AA. Staff and crew were professional.

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

Information on your arrival and departure airports

Charleston (CRW)
Buffalo (BUF)