Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Buffalo to Charleston from $125

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Charleston departing on 8/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Buffalo to Charleston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:54 pm - 8:38 am
BUF
-
CHS
13h 44m
1 stop
Multiple Airlines Logo
3:13 pm - 6:09 pm
CHS
-
BUF
26h 56m
1 stop
$208Multiple Airlines
Sat, Aug 29 - Tue, Sep 1
Multiple Airlines Logo
11:36 am - 8:38 am
BUF
-
CHS
21h 02m
2 stops
Multiple Airlines Logo
3:13 pm - 6:09 pm
CHS
-
BUF
26h 56m
1 stop
$219Multiple Airlines
Mon, Aug 24 - Tue, Sep 1
American Airlines Logo
7:13 am - 12:56 pm
BUF
-
CHS
5h 43m
1 stop
American Airlines Logo
11:56 am - 5:10 pm
CHS
-
BUF
5h 14m
1 stop
$249American Airlines
Tue, Oct 20 - Wed, Oct 28
American Airlines Logo
5:58 pm - 10:33 pm
BUF
-
CHS
4h 35m
1 stop
American Airlines Logo
4:32 pm - 10:50 pm
CHS
-
BUF
6h 18m
1 stop
$249American Airlines
Wed, Sep 30 - Mon, Oct 5
Delta Logo
6:05 am - 11:54 am
BUF
-
CHS
5h 49m
1 stop
Delta Logo
7:05 am - 1:47 pm
CHS
-
BUF
6h 42m
1 stop
$249Delta
Tue, Aug 18 - Tue, Aug 25
Delta Logo
3:58 pm - 10:11 pm
BUF
-
CHS
6h 13m
1 stop
Delta Logo
6:44 pm - 11:53 pm
CHS
-
BUF
5h 09m
1 stop
$249Delta
Fri, Oct 2 - Mon, Oct 5
United Airlines Logo
10:30 am - 3:10 pm
BUF
-
CHS
4h 40m
1 stop
United Airlines Logo
10:14 am - 2:18 pm
CHS
-
BUF
4h 04m
1 stop
$249United Airlines
Tue, Sep 1 - Sat, Sep 5
JetBlue Logo
12:50 pm - 7:40 pm
BUF
-
CHS
6h 50m
1 stop
JetBlue Logo
7:20 am - 11:59 am
CHS
-
BUF
4h 39m
1 stop
$249JetBlue
Sat, Nov 21 - Mon, Nov 23
JetBlue Logo
12:10 pm - 7:30 pm
BUF
-
CHS
7h 20m
1 stop
JetBlue Logo
11:05 am - 7:01 pm
CHS
-
BUF
7h 56m
1 stop
$251JetBlue
Mon, Oct 19 - Fri, Oct 23
United Airlines Logo
6:55 am - 1:58 pm
BUF
-
CHS
7h 03m
1 stop
United Airlines Logo
11:10 am - 7:00 pm
CHS
-
BUF
7h 50m
2 stops
$254United Airlines
Mon, Aug 24 - Tue, Sep 1

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Delta flights from Buffalo to Charleston

Our best Delta deals on Buffalo to Charleston flight tickets
Delta
Aug 25
BUF6:01 amBuffalo
4h 41m
1 stop
CHS10:42 amCharleston
Sep 1
CHS3:50 pmCharleston
7h 39m
1 stop
BUF11:29 pmBuffalo
$249
Delta
Sep 23
BUF6:05 amBuffalo
7h 02m
1 stop
CHS1:07 pmCharleston
Sep 24
CHS6:44 pmCharleston
5h 09m
1 stop
BUF11:53 pmBuffalo
$261
Delta
Aug 25
BUF7:19 pmBuffalo
4h 40m
1 stop
CHS11:59 pmCharleston
Aug 29
CHS4:15 pmCharleston
5h 17m
1 stop
BUF9:32 pmBuffalo
$263

JetBlue flights from Buffalo to Charleston

Our best JetBlue deals on Buffalo to Charleston flight tickets
JetBlue
Oct 19
BUF12:10 pmBuffalo
7h 20m
1 stop
CHS7:30 pmCharleston
Oct 23
CHS11:05 amCharleston
7h 56m
1 stop
BUF7:01 pmBuffalo
$251
JetBlue
Aug 25
BUF6:00 amBuffalo
6h 15m
1 stop
CHS12:15 pmCharleston
Aug 29
CHS11:03 amCharleston
8h 07m
1 stop
BUF7:10 pmBuffalo
$296

momondo Fare Finder

 
Customize your flight search to find flights from Buffalo to Charleston 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, momondo users made 832,500 searches. Data last updated August 2, 2026.
Use the filters below to find and compare flights from Buffalo to Charleston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloCharleston

BUF - CHS

BUFCHS

Buffalo

Sat 8/29

6:54 pm-8:38 am

1 stop13h 44m

Charleston

Tue 9/1

3:13 pm-6:09 pm

1 stop26h 56m

$208

BuffaloCharleston

BUF - CHS

BUFCHS

Buffalo

Mon 8/24

11:36 am-8:38 am

2 stops21h 02m

Charleston

Tue 9/1

3:13 pm-6:09 pm

1 stop26h 56m

$219

BuffaloCharleston

BUF - CHS

BUFCHS

Buffalo

Tue 10/20

7:13 am-12:56 pm

1 stop5h 43m

Charleston

Wed 10/28

11:56 am-5:10 pm

1 stop5h 14m

$249

BuffaloCharleston

BUF - CHS

BUFCHS

Buffalo

Wed 9/30

5:58 pm-10:33 pm

1 stop4h 35m

Charleston

Mon 10/5

4:32 pm-10:50 pm

1 stop6h 18m

$249

BuffaloCharleston

BUF - CHS

BUFCHS

Buffalo

Tue 8/18

6:05 am-11:54 am

1 stop5h 49m

Charleston

Tue 8/25

7:05 am-1:47 pm

1 stop6h 42m

$249

BuffaloCharleston

BUF - CHS

BUFCHS

Buffalo

Fri 10/2

3:58 pm-10:11 pm

1 stop6h 13m

Charleston

Mon 10/5

6:44 pm-11:53 pm

1 stop5h 09m

$249
Quickest round-trip

BuffaloCharleston

BUF - CHS

BUFCHS

Buffalo

Tue 9/1

10:30 am-3:10 pm

1 stop4h 40m

Charleston

Sat 9/5

10:14 am-2:18 pm

1 stop4h 04m

$249

BuffaloCharleston

BUF - CHS

BUFCHS

Buffalo

Sat 11/21

12:50 pm-7:40 pm

1 stop6h 50m

Charleston

Mon 11/23

7:20 am-11:59 am

1 stop4h 39m

$249

BuffaloCharleston

BUF - CHS

BUFCHS

Buffalo

Mon 10/19

12:10 pm-7:30 pm

1 stop7h 20m

Charleston

Fri 10/23

11:05 am-7:01 pm

1 stop7h 56m

$251

BuffaloCharleston

BUF - CHS

BUFCHS

Buffalo

Mon 8/24

6:55 am-1:58 pm

1 stop7h 03m

Charleston

Tue 9/1

11:10 am-7:00 pm

2 stops7h 50m

$254

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Charleston from

How to get the cheapest flight ticket from Buffalo to Charleston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Buffalo and Charleston?

Prices are currently low for flights on this route.

Typical prices usually range from $266 to $346.
The lowest price recently found on this route was $208.

What is the cheapest month to fly to Charleston?

The cheapest month to fly to Charleston from Buffalo is in February. Flight prices, which tend to average around $201, are often lower during this time because this is during the off-season. The month of September is another great option to travel to Charleston, with average flight prices from Buffalo averaging around $258.

How far in advance should I book a flight from Buffalo to Charleston?

You are more likely to see cheaper flights to Charleston from Buffalo when booking weeks ahead of your departure date. In general, you can expect to find flights to Charleston for around $313 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Charleston from Buffalo for as low as $221 on momondo.

How have Buffalo to Charleston flight prices changed over time?

As of August 2026, prices for Buffalo to Charleston flights are approximately 45% cheaper when compared to flights at the same time last year.

When to book flights from Buffalo to Charleston

Are you open to changing your travel dates? Check out the ideal times to fly from Buffalo to Charleston according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Buffalo to Charleston (BUF to CHS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to Charleston

Fastest flight time

4h 03m

Direct flights

None
The fastest flight from Buffalo to Charleston takes 4h 03m
There are no direct flights from Buffalo to Charleston. There are no popular flight routes from Buffalo to Charleston.
Search flight deals

Frequently asked questions about flying from Buffalo to Charleston

  • How far is Buffalo to Charleston by plane?

    Buffalo and Charleston are 700.4 mi apart from one another. A reasonable flight in good conditions will take 4h 03m.

  • When did momondo last update prices for flights from Buffalo Airport to Charleston Airport?

    Prices for flights from Buffalo Airport to Charleston Airport were last updated today.

  • How many operators does momondo search for flights from Buffalo Airport to Charleston Airport?

  • How old do you have to be to fly from Buffalo Airport to Charleston Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Buffalo Airport to Charleston Airport.

  • What documentation or ID do you need to fly to Charleston Airport?

    The travel and health documents you'll need for your trip to Charleston Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Charleston Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Buffalo to Charleston?

Best airlines flying from Buffalo to Charleston

Compare and see reviews for airlines that fly from Buffalo to Charleston with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $180Free CancellationRating
7.1
3,029 reviews
Search JetBlue flights
American AirlinesPriceFrom $198Free CancellationRating
7.1
11,845 reviews
Search American Airlines flights
DeltaPriceFrom $199Free CancellationRating
7.8
8,494 reviews
Search Delta flights
United AirlinesPriceFrom $200Free CancellationRating
7.4
10,062 reviews
Search United Airlines flights
SouthwestPriceFrom $236Free CancellationRating
8.0
4,229 reviews
Search Southwest flights

Traveling to a place near Charleston?

Book flights to Charleston if you plan to visit one of these locations
Folly Beach
North Charleston
Summerville
Isle of Palms
Mount Pleasant
Kiawah Island
Walterboro
Santee
Goose Creek
Edisto Island
Edisto Beach
Seabrook Island

Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to Charleston?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Charleston from Buffalo.

Can I find flights from Buffalo to Charleston with flexible booking policies on momondo?

Flights from Buffalo to Charleston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Buffalo to Charleston?

momondo helps you find the best flight between Buffalo and Charleston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Buffalo to Charleston right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Buffalo to Charleston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Charleston trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 9/1
Tue 9/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States