What’s the fastest layover option from Buffalo to Charleston?

Flights via Baltimore (BWI) have the shortest average one-way travel time for 1-stop routes: 4h 10m.

What’s the cheapest layover airport for flights from Buffalo to Charleston?

New York (JFK) is the most affordable 1-stop option, with an average round-trip price of $204.

Which airport typically offers the quickest layover for flights from Buffalo to Charleston?

Flights via Baltimore (BWI) offer the fastest connection on this route, with an average layover time of 1h 18m.

What’s the top layover airport for flights from Buffalo to Charleston?

Baltimore (BWI) – chosen by Cheapflights users on 50% of 1-stop itineraries from Buffalo to Charleston on Cheapflights.

How long is the flight from Buffalo to Charleston?

For as low as $189, JetBlue can have you in Charleston from Buffalo in 4h 58m. Airlines will cover a distance of 697 mi. This flight may include one or multiple stops.

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

Flying on JetBlue is currently your cheapest option to Charleston, with prices starting at $80. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $118 and $198, respectively. JetBlue is priced at 72% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Buffalo to Charleston one-way?

The cheapest airlines for a one-way flight from Buffalo to Charleston are JetBlue ($100), American Airlines ($108), and Southwest ($118).

In terms of precipitation, rainfall in Charleston ranges from 2.4 - 7.2 inches per month. August is typically the wettest month, when rainfall can reach 7.2 in. November is typically the driest time to visit Charleston when rainfall is around 2.4 in.

If weather is an important factor for your trip to Charleston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

What are the most popular airlines that fly from Buffalo to Charleston?

American Airlines, Southwest and Delta are the most popular airlines when flying from Buffalo to Charleston.

What is the cheapest time of day to fly from BUF to CHS?

When flying from Buffalo to Charleston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Buffalo-Charleston flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Buffalo-Charleston flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Buffalo-Charleston flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Buffalo-Charleston flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buffalo-Charleston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

$101+ Flights from Buffalo to Charleston

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

Airfare is below average for this route at the moment. Buffalo to Charleston flights typically cost between $216 and $325 in March. The cheapest round-trip price found within the last 3 days was $189 on JetBlue (Mar 4-Mar 10).

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Buffalo to Charleston with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Buffalo to Charleston

Cheapest flights from Buffalo to Charleston
Explore the most affordable flight options available from Buffalo to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.

Tue 12/306:54 pmBUF - CHS

1 stop5h 04mDelta

Fri 1/24:56 pmCHS - BUF

1 stop6h 32mDelta

Deal found 12/25

$505

Tue 12/306:00 amBUF - CHS

1 stop4h 30mDelta

Sat 1/35:58 pmCHS - BUF

1 stop5h 49mDelta

Deal found 12/26

$543

Mon 12/296:54 pmBUF - CHS

1 stop5h 04mDelta

Tue 12/304:56 pmCHS - BUF

1 stop6h 32mDelta

Deal found 12/26

$607

Wed 12/316:45 amBUF - CHS

2 stops10h 20mSouthwest

Fri 1/28:20 amCHS - BUF

1 stop6h 15mSouthwest

Deal found 12/27

$612

Sun 12/287:06 pmBUF - CHS

1 stop4h 59mAmerican Airlines

Sat 1/38:08 pmCHS - BUF

1 stop4h 04mAmerican Airlines

Deal found 12/27

$615

Sun 12/283:10 pmBUF - CHS

2 stops8h 00mSouthwest

Sat 1/38:20 pmCHS - BUF

1 stop3h 30mSouthwest

Deal found 12/27

$620

Tue 12/305:22 pmBUF - CHS

2 stops6h 43mAmerican Airlines

Fri 1/26:00 amCHS - BUF

1 stop5h 07mAmerican Airlines

Deal found 12/26

$659

Tue 12/301:59 pmBUF - CHS

1 stop5h 19mUnited Airlines

Fri 1/26:05 amCHS - BUF

2 stops12h 29mUnited Airlines

Deal found 12/27

$678

Best flights from Buffalo to Charleston
Discover carefully curated flight deals from Buffalo to Charleston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 28, 2025.

Wed 3/46:00 amBUF - CHS

1 stop4h 58mJetBlue

Tue 3/1011:47 amCHS - BUF

1 stop6h 47mJetBlue

Deal found 12/27

$189

Sat 6/66:16 amBUF - CHS

1 stop6h 33mDelta

Thu 6/118:30 amCHS - BUF

1 stop7h 00mDelta

Deal found 12/27

$201

Wed 4/86:18 amBUF - CHS

1 stop3h 55mAmerican Airlines

Tue 4/145:32 amCHS - BUF

1 stop3h 17mAmerican Airlines

Deal found 12/27

$201

Sat 1/248:30 amBUF - CHS

1 stop5h 32mUnited Airlines

Sat 1/3110:30 amCHS - BUF

2 stops12h 01mUnited Airlines

Deal found 12/27

$206

Wed 2/256:00 amBUF - CHS

1 stop4h 58mJetBlue

Thu 2/2611:47 amCHS - BUF

1 stop6h 48mJetBlue

Deal found 12/26

$197

Fri 1/2310:33 amBUF - CHS

1 stop7h 10mDelta

Fri 1/306:23 pmCHS - BUF

1 stop4h 34mDelta

Deal found 12/26

$201

Sat 1/3111:50 amBUF - CHS

2 stops9h 21mAmerican Airlines

Tue 2/36:10 amCHS - BUF

1 stop5h 58mAmerican Airlines

Deal found 12/27

$206

Fri 1/308:30 amBUF - CHS

1 stop5h 32mUnited Airlines

Mon 2/211:00 amCHS - BUF

2 stops8h 25mUnited Airlines

Deal found 12/27

$206

Fri 2/272:58 pmBUF - CHS

1 stop5h 47mDelta

Sun 3/15:27 amCHS - BUF

1 stop5h 33mDelta

Deal found 12/26

$201

Sat 1/312:08 pmBUF - CHS

1 stop5h 10mDelta

Tue 2/36:23 pmCHS - BUF

1 stop4h 34mDelta

Deal found 12/27

$201

Sat 1/242:08 pmBUF - CHS

1 stop5h 10mDelta

Sat 1/3111:49 amCHS - BUF

1 stop5h 10mDelta

Deal found 12/27

$201

Last-minute flights from Buffalo to Charleston
Discover last-minute flight deals from Buffalo to Charleston. Data last updated December 28, 2025 and is based on user searches.

Fri 1/22:45 pmBUF - CHS

1 stop4h 35mSouthwest

Sun 1/48:05 pmCHS - BUF

1 stop4h 00mSouthwest

Deal found 12/25

$403

Fri 1/2310:33 amBUF - CHS

1 stop7h 10mDelta

Fri 1/306:23 pmCHS - BUF

1 stop4h 34mDelta

Deal found 12/26

$201

Fri 1/234:01 pmBUF - CHS

2 stops7h 06mAmerican Airlines

Fri 1/308:00 amCHS - BUF

1 stop4h 08mAmerican Airlines

Deal found 12/26

$206

Fri 1/236:49 pmBUF - CHS

1 stop5h 06mDelta

Mon 1/265:25 amCHS - BUF

1 stop5h 54mDelta

Deal found 12/26

$321

Fri 1/239:55 amBUF - CHS

2 stops10h 07mUnited Airlines

Fri 1/306:05 amCHS - BUF

2 stops11h 35mUnited Airlines

Deal found 12/26

$425

Sat 1/2411:24 amBUF - CHS

2 stops7h 47mUnited Airlines

Sat 1/3110:30 amCHS - BUF

2 stops12h 01mUnited Airlines

Deal found 12/27

$211

Mon 1/266:00 amBUF - CHS

1 stop6h 40mJetBlue

Fri 1/3012:09 pmCHS - BUF

1 stop6h 38mJetBlue

Deal found 12/27

$216

Mon 1/262:49 pmBUF - CHS

2 stops8h 55mUnited Airlines

Fri 1/306:05 amCHS - BUF

1 stop7h 19mUnited Airlines

Deal found 12/27

$417

Fri 1/309:55 amBUF - CHS

2 stops10h 07mUnited Airlines

Mon 2/211:00 amCHS - BUF

2 stops8h 25mUnited Airlines

Deal found 12/27

$285

Sat 1/3110:00 amBUF - CHS

2 stops8h 40mSouthwest

Tue 2/37:55 amCHS - BUF

2 stops8h 25mSouthwest

Deal found 12/27

$291

One-way flights from Buffalo to Charleston
Search for one-way flight options from Buffalo to Charleston. Find affordable one-way fares based on user searches. Data last updated December 28, 2025.

Sun 1/186:00 amBUF - CHS

1 stop5h 48mDelta

Deal found 12/26

$101

Sun 1/1811:24 amBUF - CHS

2 stops7h 40mUnited Airlines

Deal found 12/27

$106

Fri 3/273:56 pmBUF - CHS

1 stop5h 25mDelta

Deal found 12/27

$140

Fri 3/273:55 pmBUF - CHS

1 stop5h 50mSouthwest

Deal found 12/27

$160

Fri 2/271:39 pmBUF - CHS

2 stops28h 01mMultiple Airlines

Deal found 12/26

$161

Tue 4/1410:35 amBUF - CHS

2 stops10h 50mUnited Airlines

Deal found 12/26

$165

Tue 2/107:17 pmBUF - CHS

2 stops23h 33mMultiple Airlines

Deal found 12/27

$168

Fri 3/277:40 pmBUF - CHS

1 stop4h 15mAmerican Airlines

Deal found 12/27

$171

Thu 2/121:39 pmBUF - CHS

3 stops28h 01mMultiple Airlines

Deal found 12/26

$201

Wed 1/72:49 pmBUF - CHS

1 stop4h 15mUnited Airlines

Deal found 12/27

$202

Find flight deals from Buffalo to Charleston

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$189 (Priceline)
One-way from	$101 (Delta)
Popular in	April
Cheapest in	January
Average price	$319

Provider with most accurate pricing for Buffalo-Charleston flight deals.

Search Deals

Provider most trusted by Cheapflights users for Buffalo-Charleston flights.

Search Deals

From Buffalo to Charleston

Search Deals

One-way flight from Buffalo to Charleston

Search Deals

Highest demand for flights based on searches. 19% potential increase in price ($70 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

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

BuffaloCharleston

BUF - CHS

BUFCHS

Buffalo

Wed 3/4

6:00 am-10:58 am

1 stop4h 58m

Charleston

Tue 3/10

11:47 am-6:34 pm

1 stop6h 47m

$189

BuffaloCharleston

BUF - CHS

BUFCHS

Buffalo

Wed 2/25

6:00 am-10:58 am

1 stop4h 58m

Charleston

Thu 2/26

11:47 am-6:35 pm

1 stop6h 48m

$197

BuffaloCharleston

BUF - CHS

BUFCHS

Buffalo

Sat 6/6

6:16 am-12:49 pm

1 stop6h 33m

Charleston

Thu 6/11

8:30 am-3:30 pm

1 stop7h 00m

$201

BuffaloCharleston

BUF - CHS

BUFCHS

Buffalo

Wed 4/8

6:18 am-10:13 am

1 stop3h 55m

Charleston

Tue 4/14

5:32 am-8:49 am

1 stop3h 17m

$201

BuffaloCharleston

BUF - CHS

BUFCHS

Buffalo

Fri 1/23

10:33 am-5:43 pm

1 stop7h 10m

Charleston

Fri 1/30

6:23 pm-10:57 pm

1 stop4h 34m

$201

BuffaloCharleston

BUF - CHS

BUFCHS

Buffalo

Fri 2/27

2:58 pm-8:45 pm

1 stop5h 47m

Charleston

Sun 3/1

5:27 am-11:00 am

1 stop5h 33m

$201

BuffaloCharleston

BUF - CHS

BUFCHS

Buffalo

Sat 1/31

2:08 pm-7:18 pm

1 stop5h 10m

Charleston

Tue 2/3

6:23 pm-10:57 pm

1 stop4h 34m

$201

BuffaloCharleston

BUF - CHS

BUFCHS

Buffalo

Sat 1/24

2:08 pm-7:18 pm

1 stop5h 10m

Charleston

Sat 1/31

11:49 am-4:59 pm

1 stop5h 10m

$201

BuffaloCharleston

BUF - CHS

BUFCHS

Buffalo

Sat 1/24

8:30 am-2:02 pm

1 stop5h 32m

Charleston

Sat 1/31

10:30 am-10:31 pm

2 stops12h 01m

$206

BuffaloCharleston

BUF - CHS

BUFCHS

Buffalo

Sat 1/31

11:50 am-9:11 pm

2 stops9h 21m

Charleston

Tue 2/3

6:10 am-12:08 pm

1 stop5h 58m

$206

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

Showing 1-10 of 19 results

Compare providers for flights from Buffalo to Charleston

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buffalo to Charleston in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Priceline	Price Accuracy1 star	Trust Score*3 stars
Trip.com	Price Accuracy2 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Buffalo-Charleston flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Buffalo-Charleston flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Buffalo-Charleston flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Buffalo-Charleston flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buffalo-Charleston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

Prices

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

The best time to book flights from Buffalo to Charleston is 82 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, April is the cheapest month in which you can book a flight from Buffalo to Charleston (average of $47). Flying from Buffalo to Charleston in March is currently the most expensive (average of $132). 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?

Reviews of airlines servicing Charleston

Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Buffalo to Charleston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,256 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Southwest

8.0

Very good

4,256 reviews

Southwest

8.0

Very good

4,256 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Delta

7.9

Good

8,019 reviews

Southwest

8.0

Very good

4,256 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

United Airlines

7.4

Good

9,113 reviews

Southwest

8.0

Very good

4,256 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

American Airlines

7.2

Good

11,073 reviews

Southwest

8.0

Very good

4,256 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

JetBlue

7.2

Good

2,901 reviews

Southwest

8.0

Very good

4,256 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

How long is the flight from Buffalo to Charleston?
For as low as $189, JetBlue can have you in Charleston from Buffalo in 4h 58m. Airlines will cover a distance of 697 mi. This flight may include one or multiple stops.
What are the cheapest airlines flying from Buffalo to Charleston round-trip?
Flying on JetBlue is currently your cheapest option to Charleston, with prices starting at $80. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $118 and $198, respectively. JetBlue is priced at 72% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Buffalo to Charleston one-way?
The cheapest airlines for a one-way flight from Buffalo to Charleston are JetBlue ($100), American Airlines ($108), and Southwest ($118).
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, April is the cheapest month in which you can book a flight from Buffalo to Charleston (average of $47). Flying from Buffalo to Charleston in March is currently the most expensive (average of $132). 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

North Charleston

Santee

Summerville

Walterboro

Isle of Palms

Mount Pleasant

Edisto Beach

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Buffalo to Charleston

John F Kennedy Intl to Charlotte flights

Newark to Charlotte flights

John F Kennedy Intl to Charleston flights

Newark to Charleston flights

LaGuardia to Charlotte flights

LaGuardia to Charleston flights

John F Kennedy Intl to Savannah flights

Newark to Savannah flights

Newark to Myrtle Beach flights

John F Kennedy Intl to Myrtle Beach flights

LaGuardia to Myrtle Beach flights

Newark to Greenville flights

LaGuardia to Savannah flights

White Plains to Charleston flights

LaGuardia to Greenville flights

John F Kennedy Intl to Greenville flights

Newark to Columbia flights

John F Kennedy Intl to Columbia flights

Syracuse to Charlotte flights

Buffalo to Charlotte flights

Rochester to Charlotte flights

Albany to Charlotte flights

Rochester to Charleston flights

Albany to Myrtle Beach flights

Newark to Hilton Head Island flights

Stewart to Charleston flights

LaGuardia to Columbia flights

Albany to Savannah flights

Syracuse to Myrtle Beach flights

Buffalo to Myrtle Beach flights

Stewart to Myrtle Beach flights

White Plains to Myrtle Beach flights

John F Kennedy Intl to Hilton Head Island flights

Islip to Charleston flights

John F Kennedy Intl to Augusta flights

Rochester to Savannah flights

Syracuse to Savannah flights

White Plains to Charlotte flights

Buffalo to Savannah flights

White Plains to Savannah flights

Islip to Charlotte flights

Newark to Augusta flights

Syracuse to Greenville flights

LaGuardia to Hilton Head Island flights

Albany to Charleston flights

Albany to Greenville flights

LaGuardia to Augusta flights

Rochester to Myrtle Beach flights

Ithaca to Charlotte flights

Other flights to Charleston

Complete your trip

Charleston car rentals

Charleston Airport car rentals

Savannah/Hilton Head Airport car rentals

Myrtle Beach Intl Airport car rentals

Hilton Head Island Airport car rentals

Florence Airport car rentals

Myrtle Beach car rentals

Columbia car rentals

Greenville car rentals

Florence car rentals

Hilton Head Island car rentals

Top 5 airlines flying from Buffalo to Charleston

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	Cheapest$80	Average$242	FlexibilityNo cancel fee	On-time62%
Delta	Cheapest$196	Average$267	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$198	Average$302	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$200	Average$342	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$251	Average$412	FlexibilityNo cancel fee	On-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$101+ Cheap flights from Buffalo to Charleston (BUF - CHS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/18. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Buffalo to Charleston with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Buffalo to Charleston

Cheapest flights from Buffalo to CharlestonExplore the most affordable flight options available from Buffalo to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.

Explore the most affordable flight options available from Buffalo to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.

Find flight deals from Buffalo to Charleston

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Buffalo to Charleston that are best for you.

Compare providers for flights from Buffalo to Charleston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buffalo to Charleston in December.

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.

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?

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

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

What’s the top layover airport for flights from Buffalo to Charleston?

What’s the cheapest layover airport for flights from Buffalo to Charleston?

What’s the fastest layover option from Buffalo to Charleston?

Which airport typically offers the quickest layover for flights from Buffalo to Charleston?

Reviews of airlines servicing Charleston

Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Buffalo to Charleston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Charleston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Buffalo to Charleston?

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

What are the cheapest airlines to fly from Buffalo to Charleston one-way?

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

How can I find direct flights from Buffalo to Charleston?

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

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

Traveling to a place near Charleston?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Buffalo to Charleston

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Buffalo to Charleston

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Buffalo to Charleston
Explore the most affordable flight options available from Buffalo to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.