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Cheap flights from Buffalo to Charleston from C$ 124

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.
JetBlue Logo
7:00 a.m. - 2:12 p.m.BUF  Buffalo-CHS Charleston
7h 12m1 stop Boston Logan Intl
JetBlue Logo
9:35 a.m. - 2:58 p.m.CHS  Charleston-BUF Buffalo
5h 23m1 stop New York John F Kennedy Intl
C$ 240JetBlue
Tue, 20 Oct - Wed, 28 Oct
Southwest Logo
12:10 p.m. - 5:45 p.m.BUF  Buffalo-CHS Charleston
5h 35m1 stop Nashville Intl
Southwest Logo
8:05 a.m. - 12:20 p.m.CHS  Charleston-BUF Buffalo
4h 15m1 stop Baltimore/Washington
C$ 247Southwest
Sat, 23 Jan - Sat, 30 Jan
Southwest Logo
1:10 p.m. - 8:10 p.m.BUF  Buffalo-CHS Charleston
7h 00m1 stop Baltimore/Washington
Southwest Logo
7:30 a.m. - 12:05 p.m.CHS  Charleston-BUF Buffalo
4h 35m1 stop Baltimore/Washington
C$ 247Southwest
Sat, 7 Nov - Tue, 10 Nov
Southwest Logo
7:15 a.m. - 1:25 p.m.BUF  Buffalo-CHS Charleston
6h 10m1 stop Baltimore/Washington
Southwest Logo
6:15 a.m. - 1:00 p.m.CHS  Charleston-BUF Buffalo
6h 45m1 stop Nashville Intl
C$ 247Southwest
Sat, 17 Oct - Sat, 24 Oct
Delta Logo
6:00 a.m. - 10:10 a.m.BUF  Buffalo-CHS Charleston
4h 10m1 stop Atlanta Hartsfield-Jackson
Delta Logo
7:05 p.m. - 11:59 p.m.CHS  Charleston-BUF Buffalo
4h 54m1 stop Atlanta Hartsfield-Jackson
C$ 275Delta
Wed, 21 Oct - Mon, 26 Oct
United Airlines Logo
6:30 a.m. - 1:55 p.m.BUF  Buffalo-CHS Charleston
7h 25m1 stop Newark
United Airlines Logo
7:52 p.m. - 11:46 p.m.CHS  Charleston-BUF Buffalo
3h 54m1 stop Washington, D.C. Dulles Intl
C$ 275United Airlines
Wed, 21 Oct - Mon, 26 Oct
American Airlines Logo
6:00 a.m. - 11:05 a.m.BUF  Buffalo-CHS Charleston
5h 05m1 stop New York LaGuardia
American Airlines Logo
7:28 p.m. - 11:59 p.m.CHS  Charleston-BUF Buffalo
4h 31m1 stop Washington, D.C. Reagan-National
C$ 318American Airlines
Thu, 21 Jan - Sun, 24 Jan
JetBlue Logo
7:00 a.m. - 2:12 p.m.BUF  Buffalo-CHS Charleston
7h 12m1 stop Boston Logan Intl
JetBlue Logo
9:40 a.m. - 2:58 p.m.CHS  Charleston-BUF Buffalo
5h 18m1 stop New York John F Kennedy Intl
C$ 353JetBlue
Tue, 20 Oct - Wed, 28 Oct
American Airlines Logo
7:01 p.m. - 11:52 p.m.BUF  Buffalo-CHS Charleston
4h 51m1 stop Philadelphia
American Airlines Logo
6:02 p.m. - 10:33 p.m.CHS  Charleston-BUF Buffalo
4h 31m1 stop New York LaGuardia
C$ 364American Airlines
Thu, 12 Nov - Mon, 16 Nov
JetBlue Logo
7:00 a.m. - 2:12 p.m.BUF  Buffalo-CHS Charleston
7h 12m1 stop Boston Logan Intl
JetBlue Logo
11:05 a.m. - 3:23 p.m.CHS  Charleston-BUF Buffalo
4h 18m1 stop New York John F Kennedy Intl
C$ 452JetBlue
Thu, 15 Oct - Sat, 17 Oct

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Delta flights from Buffalo to Charleston

Our best Delta deals on Buffalo to Charleston flight tickets
Delta
23 Oct
BUF6:55 p.m.Buffalo
5h 04m
1 stop
CHS11:59 p.m.Charleston
26 Oct
CHS7:05 p.m.Charleston
4h 54m
1 stop
BUF11:59 p.m.Buffalo
C$ 347
Delta
11 Oct
BUF6:00 a.m.Buffalo
4h 33m
1 stop
CHS10:33 a.m.Charleston
15 Oct
CHS6:50 p.m.Charleston
5h 09m
1 stop
BUF11:59 p.m.Buffalo
C$ 353
Delta
11 Nov
BUF2:15 p.m.Buffalo
7h 07m
1 stop
CHS9:22 p.m.Charleston
14 Nov
CHS7:05 a.m.Charleston
4h 06m
1 stop
BUF11:11 a.m.Buffalo
C$ 364

Southwest flights from Buffalo to Charleston

Our best Southwest deals on Buffalo to Charleston flight tickets
Southwest
17 Oct
BUF7:15 a.m.Buffalo
6h 10m
1 stop
CHS1:25 p.m.Charleston
24 Oct
CHS6:15 a.m.Charleston
6h 45m
1 stop
BUF1:00 p.m.Buffalo
C$ 247
Southwest
17 Oct
BUF7:15 a.m.Buffalo
6h 10m
1 stop
CHS1:25 p.m.Charleston
24 Oct
CHS6:15 a.m.Charleston
8h 20m
2 stops
BUF2:35 p.m.Buffalo
C$ 254
Southwest
20 Oct
BUF8:00 a.m.Buffalo
9h 35m
2 stops
CHS5:35 p.m.Charleston
27 Oct
CHS6:40 a.m.Charleston
8h 40m
2 stops
BUF3:20 p.m.Buffalo
C$ 261

momondo Fare Finder

 
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 Buffalo - CHS Charleston

BUFCHS

Buffalo

Tue 20/10

7:00 a.m.-2:12 p.m.

1 stop7h 12m

Charleston

Wed 28/10

9:35 a.m.-2:58 p.m.

1 stop5h 23m

C$ 240

BuffaloCharleston

BUF Buffalo - CHS Charleston

BUFCHS

Buffalo

Sat 23/1

12:10 p.m.-5:45 p.m.

1 stop5h 35m

Charleston

Sat 30/1

8:05 a.m.-12:20 p.m.

1 stop4h 15m

C$ 247

BuffaloCharleston

BUF Buffalo - CHS Charleston

BUFCHS

Buffalo

Sat 7/11

1:10 p.m.-8:10 p.m.

1 stop7h 00m

Charleston

Tue 10/11

7:30 a.m.-12:05 p.m.

1 stop4h 35m

C$ 247

BuffaloCharleston

BUF Buffalo - CHS Charleston

BUFCHS

Buffalo

Sat 17/10

7:15 a.m.-1:25 p.m.

1 stop6h 10m

Charleston

Sat 24/10

6:15 a.m.-1:00 p.m.

1 stop6h 45m

C$ 247
Quickest round-trip

BuffaloCharleston

BUF Buffalo - CHS Charleston

BUFCHS

Buffalo

Wed 21/10

6:00 a.m.-10:10 a.m.

1 stop4h 10m

Charleston

Mon 26/10

7:05 p.m.-11:59 p.m.

1 stop4h 54m

C$ 275

BuffaloCharleston

BUF Buffalo - CHS Charleston

BUFCHS

Buffalo

Wed 21/10

6:30 a.m.-1:55 p.m.

1 stop7h 25m

Charleston

Mon 26/10

7:52 p.m.-11:46 p.m.

1 stop3h 54m

C$ 275

BuffaloCharleston

BUF Buffalo - CHS Charleston

BUFCHS

Buffalo

Thu 21/1

6:00 a.m.-11:05 a.m.

1 stop5h 05m

Charleston

Sun 24/1

7:28 p.m.-11:59 p.m.

1 stop4h 31m

C$ 318

BuffaloCharleston

BUF Buffalo - CHS Charleston

BUFCHS

Buffalo

Tue 20/10

7:00 a.m.-2:12 p.m.

1 stop7h 12m

Charleston

Wed 28/10

9:40 a.m.-2:58 p.m.

1 stop5h 18m

C$ 353

BuffaloCharleston

BUF Buffalo - CHS Charleston

BUFCHS

Buffalo

Thu 12/11

7:01 p.m.-11:52 p.m.

1 stop4h 51m

Charleston

Mon 16/11

6:02 p.m.-10:33 p.m.

1 stop4h 31m

C$ 364

BuffaloCharleston

BUF Buffalo - CHS Charleston

BUFCHS

Buffalo

Thu 15/10

7:00 a.m.-2:12 p.m.

1 stop7h 12m

Charleston

Sat 17/10

11:05 a.m.-3:23 p.m.

1 stop4h 18m

C$ 452

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 C$ 363 to C$ 789.
The lowest price recently found on this route was C$ 240.

What is the cheapest month to fly to Charleston?

If you aren’t able to travel to Charleston during the month of February, then flying in November is also cheap. Prices for this month can be found on momondo for an average of C$ 390.

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 C$ 452 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 C$ 308 on momondo.

How have Buffalo to Charleston flight prices changed over time?

As of September 2026, prices for Buffalo to Charleston flights are approximately 48% more expensive 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

Best price found

C$ 124

Fastest flight time

4h 06m

Direct flights

None
The best one-way flight to Charleston from Buffalo in the past 72 hours is C$ 124. The best round-trip flight deal from Buffalo to Charleston found on momondo in the last 72 hours is C$ 240.
The fastest flight from Buffalo to Charleston takes 4h 06m
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?

    The distance between Buffalo and Charleston is about 1127.1 km. 4h 06m is a normal flight duration for this route.

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

    Prices for flights from Buffalo Airport to Charleston Airport are updated daily.

  • 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 for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Buffalo Airport to Charleston Airport.

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

    The necessary travel and health documents for your Charleston Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking 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
American AirlinesPriceFrom C$ 221Free CancellationRating
7.1
12,076 reviews
Search American Airlines flights
JetBluePriceFrom C$ 271Free CancellationRating
7.1
3,035 reviews
Search JetBlue flights
SouthwestPriceFrom C$ 302Free CancellationRating
8.0
4,188 reviews
Search Southwest flights

Travelling to a place near Charleston?

Book flights to Charleston if you plan to visit one of these locations
Santee
Mount Pleasant

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Buffalo to Charleston for you.

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

Yes. momondo enables you to select and highlight flights to Charleston from Buffalo with this policy.

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

momondo provides multiple filters to help you find the best flight to Charleston from Buffalo. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Buffalo to Charleston flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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