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Cheap flights from Buffalo to Charleston from C$ 181

BUF — CHS
20 Sep — 27 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Buffalo to Charleston

Enter your travel dates to find the best prices.

Cheapest flights from Buffalo to Charleston

Wed 11/1111:25 a.m. -
1 stop4h 48m
Sat 14/116:00 a.m. -
1 stop4h 30m
Deal found 16/8C$ 360
Mon 19/102:50 p.m. -
1 stop6h 50m
Thu 22/101:25 p.m. -
2 stops10h 15m
Deal found 17/8C$ 367
Mon 21/96:05 a.m. -
1 stop5h 33m
Thu 24/93:50 p.m. -
1 stop7h 07m
Deal found 20/8C$ 393
Thu 5/113:05 p.m. -
1 stop7h 10m
Sat 7/118:20 a.m. -
1 stop5h 10m
Deal found 19/8C$ 400
Sat 19/910:33 a.m. -
2 stops9h 07m
Tue 22/910:19 a.m. -
1 stop3h 59m
Deal found 17/8C$ 403
Sat 5/96:12 a.m. -
2 stops7h 46m
Tue 8/911:37 a.m. -
1 stop5h 18m
Deal found 16/8C$ 412
Fri 11/96:05 a.m. -
1 stop5h 33m
Sun 13/96:05 a.m. -
1 stop5h 05m
Deal found 17/8C$ 414
Sat 26/99:15 a.m. -
1 stop4h 55m
Wed 30/912:44 p.m. -
1 stop6h 49m
Deal found 20/8C$ 432
Wed 18/118:05 a.m. -
2 stops9h 20m
Sat 21/116:00 a.m. -
2 stops8h 55m
Deal found 19/8C$ 452
Thu 29/102:50 p.m. -
1 stop6h 50m
Sun 1/116:35 a.m. -
2 stops7h 50m
Deal found 16/8C$ 454
Wed 2/910:30 a.m. -
1 stop4h 40m
Sun 6/96:30 a.m. -
2 stops7h 48m
Deal found 18/8C$ 458

Find flight deals from Buffalo to Charleston

Round-trip from

C$ 360

One-way from

C$ 181

Popular in

December

Cheapest in

February

Average price

C$ 429
Delta
  • Delta
  • 11/11-14/11
  • 2 total stops
  • 11h 30m total
  • Buffalo to Charleston
Search Deals
Delta
  • Delta
  • 27/9
  • 1 total stop
  • 4h 44m total
  • Buffalo to Charleston
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (C$ 7 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
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Cheapflights 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

Sun 13/9

6:00 a.m.-10:44 a.m.

1 stop4h 44m

Charleston

Tue 15/9

7:00 a.m.-1:25 p.m.

1 stop6h 25m

C$ 360

BuffaloCharleston

BUF Buffalo - CHS Charleston

BUFCHS

Buffalo

Sat 12/12

6:00 a.m.-11:47 a.m.

1 stop5h 47m

Charleston

Mon 14/12

5:43 p.m.-11:59 p.m.

1 stop6h 16m

C$ 360

BuffaloCharleston

BUF Buffalo - CHS Charleston

BUFCHS

Buffalo

Sat 5/9

6:12 a.m.-1:58 p.m.

2 stops7h 46m

Charleston

Tue 8/9

11:37 a.m.-4:55 p.m.

1 stop5h 18m

C$ 412

BuffaloCharleston

BUF Buffalo - CHS Charleston

BUFCHS

Buffalo

Wed 11/11

10:35 a.m.-2:28 p.m.

1 stop3h 53m

Charleston

Sat 14/11

2:52 p.m.-11:49 p.m.

2 stops8h 57m

C$ 477

BuffaloCharleston

BUF Buffalo - CHS Charleston

BUFCHS

Buffalo

Sat 19/9

5:45 a.m.-4:40 p.m.

2 stops10h 55m

Charleston

Tue 22/9

7:35 a.m.-5:45 p.m.

2 stops10h 10m

C$ 485
Quickest round-trip

BuffaloCharleston

BUF Buffalo - CHS Charleston

BUFCHS

Buffalo

Tue 22/9

6:05 a.m.-10:08 a.m.

1 stop4h 03m

Charleston

Sun 27/9

5:25 a.m.-11:10 a.m.

1 stop5h 45m

C$ 496

BuffaloCharleston

BUF Buffalo - CHS Charleston

BUFCHS

Buffalo

Sat 26/9

10:46 a.m.-6:02 p.m.

1 stop7h 16m

Charleston

Wed 30/9

6:30 a.m.-2:23 p.m.

2 stops7h 53m

C$ 523

BuffaloCharleston

BUF Buffalo - CHS Charleston

BUFCHS

Buffalo

Fri 11/9

10:33 a.m.-7:40 p.m.

2 stops9h 07m

Charleston

Sun 13/9

6:30 a.m.-2:18 p.m.

2 stops7h 48m

C$ 529

BuffaloCharleston

BUF Buffalo - CHS Charleston

BUFCHS

Buffalo

Wed 2/9

10:53 a.m.-9:34 p.m.

2 stops10h 41m

Charleston

Sun 6/9

6:30 a.m.-2:18 p.m.

2 stops7h 48m

C$ 575

BuffaloCharleston

BUF Buffalo - CHS Charleston

BUFCHS

Buffalo

Thu 22/10

12:35 p.m.-9:30 p.m.

2 stops8h 55m

Charleston

Mon 26/10

6:35 a.m.-4:10 p.m.

2 stops9h 35m

C$ 700

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/8

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Buffalo to Charleston

Have a flexible travel schedule? Discover the best time to fly to Charleston from Buffalo with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

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

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

The best time to book flights from Buffalo to Charleston is 27 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Buffalo to Charleston?

Currently, February is the cheapest month in which you can book a flight from Buffalo to Charleston (average of C$ 277). Flying from Buffalo to Charleston in December is currently the most expensive (average of C$ 568). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Buffalo to Charleston?

Airfare is typical for this route at the moment.

Buffalo to Charleston flights typically cost between C$ 342 and C$ 474 in November.
The cheapest round-trip price found within the last 5 days was C$ 360 on Delta (11 Nov-14 Nov).

Reviews of airlines servicing Charleston

Get a feel of what it's like to fly with Southwest,Delta, andAmerican Airlines from Buffalo to Charleston by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,215 reviews
Check prices

Boarding

8.1

Food

7.0

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
Southwest
8.0
Very good
4,215 reviews
Southwest
8.0
Very good
4,215 reviews
Check prices

Boarding

8.1

Food

7.0

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
Delta
7.8
Good
8,511 reviews
Southwest
8.0
Very good
4,215 reviews
Check prices

Boarding

8.1

Food

7.0

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
American Airlines
7.1
Good
11,980 reviews
Southwest
8.0
Very good
4,215 reviews
Check prices

Boarding

8.1

Food

7.0

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
JetBlue
7.1
Good
3,040 reviews
Southwest
8.0
Very good
4,215 reviews
Check prices

Boarding

8.1

Food

7.0

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.

Related info for your journey

  • How long is the flight from Buffalo to Charleston?

    For as low as C$ 360, Delta can have you in Charleston from Buffalo in 4h 44m. Buffalo and Charleston are separated by a distance of 1122 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Buffalo to Charleston round-trip?

    Our cheapest airline available from Buffalo to Charleston is Delta. Our recent data shows that you can find tickets from as low as C$ 177 on this airline. Additional options worth looking into are American Airlines and JetBlue, starting at C$ 218 and C$ 248 round-trip. Delta is currently priced 59% below the average price you’ll pay for this route.

  • Can I find deals for flights from Buffalo to Charleston that include hotel bookings?

    Yes. In addition to deals on Buffalo to Charleston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buffalo to Charleston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Charleston.

  • Can I find deals for business class flights from Buffalo to Charleston?

    Yes. Cheapflights offers flight deals from Buffalo to Charleston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Buffalo to Charleston?

    Currently, February is the cheapest month in which you can book a flight from Buffalo to Charleston (average of C$ 277). Flying from Buffalo to Charleston in December is currently the most expensive (average of C$ 568). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Charleston?

Book flights to Charleston if you plan to visit one of these locations
Walterboro

Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from Buffalo to Charleston

AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 177AverageC$ 443FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapestC$ 218AverageC$ 383FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
JetBlueCheapestC$ 248AverageC$ 585FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
SouthwestCheapestC$ 298AverageC$ 449FlexibilityNo cancel feeOn-time63%
Search Southwest flights

Fly with Cheapflights

How does Cheapflights help users find flights from Buffalo to Charleston?

Cheapflights makes it easy to find Buffalo to Charleston flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Buffalo to Charleston?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Buffalo to Charleston for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Buffalo to Charleston with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Buffalo to Charleston, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Buffalo to Charleston become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Charleston from Buffalo today and book when prices fit your budget.

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