$144+ Cheap flights from Buffalo to Charleston (BUF - CHS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/24. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — CHS
Dec 10 — Dec 171
Round-trip
1 adult, Economy
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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
Best
Last-minute
One-way
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 November 10, 2026.
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 November 10, 2026.
This Delta deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/812:06 pm -
1 stop5h 56m
Thu 12/105:34 pm -
1 stop6h 30m
Deal found 11/5![Delta logo]()
$261
This United Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/81:53 pm -
1 stop7h 28m
Thu 12/106:00 am -
2 stops8h 20m
Deal found 11/5![United Airlines logo]()
$266
This United Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/83:00 pm -
2 stops8h 59m
Tue 12/1510:22 am -
2 stops8h 57m
Deal found 11/5![United Airlines logo]()
$271
This JetBlue deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/86:45 am -
1 stop5h 15m
Thu 12/101:53 pm -
1 stop6h 11m
Deal found 11/6![JetBlue logo]()
$276
This Delta deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/812:06 pm -
1 stop5h 56m
Fri 12/113:20 pm -
1 stop7h 36m
Deal found 11/8![Delta logo]()
$291
This American Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/237:47 pm -
1 stop4h 12m
Mon 12/286:23 am -
1 stop5h 03m
Deal found 11/9![American Airlines logo]()
$315
This United Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/83:00 pm -
2 stops8h 59m
Fri 12/113:30 pm -
1 stop4h 54m
Deal found 11/8![United Airlines logo]()
$321
This United Airlines deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/410:00 am -
2 stops11h 21m
Mon 12/143:30 pm -
1 stop4h 54m
Deal found 11/7![United Airlines logo]()
$347
This American Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/246:44 pm -
1 stop4h 34m
Sat 1/26:00 am -
1 stop4h 56m
Deal found 11/9![American Airlines logo]()
$354
This Southwest deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/176:00 am -
1 stop4h 20m
Mon 1/411:00 am -
2 stops10h 15m
Deal found 11/8![Southwest logo]()
$374
Best flights from Buffalo to CharlestonDiscover 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 November 10, 2026.
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 November 10, 2026.
This Delta deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/262:58 pm -
1 stop6h 17m
Thu 1/285:24 pm -
1 stop6h 34m
Deal found 11/5![Delta logo]()
$261
This JetBlue deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/206:21 am -
1 stop5h 35m
Fri 1/2212:46 pm -
1 stop5h 47m
Deal found 11/6![JetBlue logo]()
$261
This United Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/83:00 pm -
2 stops8h 59m
Tue 12/1510:22 am -
2 stops8h 57m
Deal found 11/5![United Airlines logo]()
$271
This American Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/246:44 pm -
1 stop4h 34m
Sat 1/26:00 am -
1 stop4h 56m
Deal found 11/9![American Airlines logo]()
$354
This Delta deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/46:59 pm -
1 stop5h 03m
Sun 2/73:55 pm -
1 stop7h 16m
Deal found 11/6![Delta logo]()
$291
This United Airlines deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/83:00 pm -
2 stops8h 59m
Thu 12/106:00 am -
1 stop7h 17m
Deal found 11/6![United Airlines logo]()
$296
This Delta deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/411:24 am -
1 stop4h 57m
Mon 12/1411:30 am -
1 stop6h 00m
Deal found 11/7![Delta logo]()
$291
This United Airlines deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/1911:15 am -
2 stops7h 53m
Fri 1/229:45 am -
1 stop7h 06m
Deal found 11/6![United Airlines logo]()
$296
This Delta deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/131:55 pm -
1 stop7h 22m
Wed 2/1712:38 pm -
1 stop6h 33m
Deal found 11/9![Delta logo]()
$291
This United Airlines deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/611:15 am -
2 stops7h 53m
Sun 1/109:46 am -
2 stops9h 46m
Deal found 11/7![United Airlines logo]()
$301
This United Airlines deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/77:03 am -
2 stops8h 10m
Mon 1/116:00 am -
2 stops8h 17m
Deal found 11/7![United Airlines logo]()
$301
This Delta deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/206:45 pm -
1 stop5h 11m
Fri 3/266:00 pm -
1 stop4h 58m
Deal found 11/7![Delta logo]()
$335
Last-minute flights from Buffalo to CharlestonDiscover last-minute flight deals from Buffalo to Charleston. Data last updated November 10, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Charleston. Data last updated November 10, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/410:00 am -
2 stops11h 21m
Mon 12/143:30 pm -
1 stop4h 54m
Deal found 11/7![United Airlines logo]()
$347
This Delta deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/812:06 pm -
1 stop5h 56m
Thu 12/105:34 pm -
1 stop6h 30m
Deal found 11/5![Delta logo]()
$261
This United Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/81:53 pm -
1 stop7h 28m
Thu 12/106:00 am -
2 stops8h 20m
Deal found 11/5![United Airlines logo]()
$266
This United Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/83:00 pm -
2 stops8h 59m
Tue 12/1510:22 am -
2 stops8h 57m
Deal found 11/5![United Airlines logo]()
$271
This JetBlue deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/86:45 am -
1 stop5h 15m
Thu 12/101:53 pm -
1 stop6h 11m
Deal found 11/6![JetBlue logo]()
$276
This Delta deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/812:06 pm -
1 stop5h 56m
Fri 12/113:20 pm -
1 stop7h 36m
Deal found 11/8![Delta logo]()
$291
This United Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/83:00 pm -
2 stops8h 59m
Fri 12/113:30 pm -
1 stop4h 54m
Deal found 11/8![United Airlines logo]()
$321
This Southwest deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/176:00 am -
1 stop4h 20m
Mon 1/411:00 am -
2 stops10h 15m
Deal found 11/8![Southwest logo]()
$374
This American Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/237:47 pm -
1 stop4h 12m
Mon 12/286:23 am -
1 stop5h 03m
Deal found 11/9![American Airlines logo]()
$315
This American Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/246:44 pm -
1 stop4h 34m
Sat 1/26:00 am -
1 stop4h 56m
Deal found 11/9![American Airlines logo]()
$354
One-way flights from Buffalo to CharlestonSearch for one-way flight options from Buffalo to Charleston. Find affordable one-way fares based on user searches. Data last updated November 10, 2026.
Search for one-way flight options from Buffalo to Charleston. Find affordable one-way fares based on user searches. Data last updated November 10, 2026.
This American Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/246:44 pm -
1 stop4h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![American Airlines logo]()
$144
This American Airlines deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/47:36 pm -
1 stop4h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![American Airlines logo]()
$146
This American Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/155:30 am -
1 stop5h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![American Airlines logo]()
$170
This United Airlines deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/410:00 am -
2 stops11h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![United Airlines logo]()
$187
This Delta deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:36 pm -
1 stop5h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Delta logo]()
$189
This United Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/56:00 am -
2 stops8h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![United Airlines logo]()
$199
This Southwest deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/248:25 am -
2 stops11h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Southwest logo]()
$229
This Southwest deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2311:00 am -
2 stops10h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Southwest logo]()
$245
This Delta deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:00 am -
1 stop4h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Delta logo]()
$309
This Southwest deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/168:25 am -
2 stops9h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Southwest logo]()
$314
This Southwest deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/158:10 am -
2 stops9h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Southwest logo]()
$350
This Kiwi.com deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/57:07 pm -
3 stops24h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Multiple Airlines logo]()
$355
Find flight deals from Buffalo to Charleston
Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Charleston (CHS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $261 (United Airlines) |
One-way from | $144 (American Airlines) |
Popular in | December |
Cheapest in | February |
Average price | $361 |
Cheapflights 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, Cheapflights users made 7,457,451 searches. Data last updated November 10, 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
Cheapest round-trip
BuffaloCharleston
BUF Buffalo - CHS Charleston
BUFCHS
Buffalo
Thu 12/24
6:44 pm-11:18 pm
1 stop4h 34m
Charleston
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$144
BuffaloCharleston
BUF Buffalo - CHS Charleston
BUFCHS
Buffalo
Fri 3/5
6:58 pm-12:17 am
1 stop5h 19m
Charleston
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$146
BuffaloCharleston
BUF Buffalo - CHS Charleston
BUFCHS
Buffalo
Fri 12/4
7:36 pm-11:57 pm
1 stop4h 21m
Charleston
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$146
BuffaloCharleston
BUF Buffalo - CHS Charleston
BUFCHS
Buffalo
Thu 4/15
5:30 am-10:37 am
1 stop5h 07m
Charleston
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$170
BuffaloCharleston
BUF Buffalo - CHS Charleston
BUFCHS
Buffalo
Fri 12/4
10:00 am-9:21 pm
2 stops11h 21m
Charleston
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$187
BuffaloCharleston
BUF Buffalo - CHS Charleston
BUFCHS
Buffalo
Mon 11/23
6:36 pm-11:59 pm
1 stop5h 23m
Charleston
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$189
BuffaloCharleston
BUF Buffalo - CHS Charleston
BUFCHS
Buffalo
Fri 3/5
6:00 am-2:28 pm
2 stops8h 28m
Charleston
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$199
BuffaloCharleston
BUF Buffalo - CHS Charleston
BUFCHS
Buffalo
Thu 12/24
8:25 am-8:05 pm
2 stops11h 40m
Charleston
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$229
BuffaloCharleston
BUF Buffalo - CHS Charleston
BUFCHS
Buffalo
Tue 1/26
2:58 pm-9:15 pm
1 stop6h 17m
Charleston
Thu 1/28
5:24 pm-11:58 pm
1 stop6h 34m
$261
BuffaloCharleston
BUF Buffalo - CHS Charleston
BUFCHS
Buffalo
Wed 1/20
6:21 am-11:56 am
1 stop5h 35m
Charleston
Fri 1/22
12:46 pm-6:33 pm
1 stop5h 47m
$261
Showing 1-10 of 24 resultsSorted by cheapest first
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 November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Buffalo-Charleston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-Charleston flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.
BUF-CHS
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
How far ahead should I book a flight from Buffalo to Charleston?
The best time to book flights from Buffalo to Charleston is 80 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 $201). Flying from Buffalo to Charleston in December is currently the most expensive (average of $426). 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 below average for this route at the moment.
Buffalo to Charleston flights typically cost between $280 and $504 in January.The cheapest round-trip price found within the last 5 days was $261 on United Airlines (Jan 20-Jan 22).
Reviews of airlines servicing Charleston
Get insights into the airlines that provide service to Charleston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Charleston. Reviews last updated November 10, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited 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.
Food
7.0
Boarding
8.1
Overall
8.0
Comfort
8.0
Crew
8.6
Entertainment
7.4
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Food
7.0
Boarding
8.1
Overall
8.0
Comfort
8.0
Crew
8.6
Entertainment
7.4
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Food
7.0
Boarding
8.1
Overall
8.0
Comfort
8.0
Crew
8.6
Entertainment
7.4
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Food
7.0
Boarding
8.1
Overall
8.0
Comfort
8.0
Crew
8.6
Entertainment
7.4
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Food
7.0
Boarding
8.1
Overall
8.0
Comfort
8.0
Crew
8.6
Entertainment
7.4
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
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.
Traveling to a place near Charleston?
Book flights to Charleston if you plan to visit one of these locationsNorth Charleston
Santee
Summerville
Walterboro
Mount Pleasant
Goose Creek
Edisto Beach
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Other flights to Charleston
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Buffalo and Charleston flights
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Top 4 airlines flying from Buffalo to Charleston
Discover the top 4 airlines that operate flights from Buffalo to Charleston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated November 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$188 | Average$279 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$196 | Average$306 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$200 | Average$319 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$266 | Average$508 | FlexibilityNo cancel fee | On-time63% |