$103+ Cheap flights from Charleston to Buffalo (CHS - BUF)
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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — BUF
Sep 5 — Sep 121
Round-trip
1 adult, Economy
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Find cheap flights from Charleston to Buffalo 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
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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 Charleston to Buffalo
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Cheapest flights from Charleston to BuffaloExplore the most affordable flight options available from Charleston to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 6, 2026.
Explore the most affordable flight options available from Charleston to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/3. 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.
Tue 9/159:18 am -
1 stop8h 31m
Fri 9/181:40 pm -
2 stops23h 44m
Deal found 8/3![Multiple Airlines logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 8/5. 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.
Thu 9/101:32 pm -
2 stops47h 18m
Tue 9/226:51 pm -
1 stop13h 47m
Deal found 8/5![Multiple Airlines logo]()
$247
This Delta deal was found by Cheapflights users on 8/4. 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 9/116:26 pm -
1 stop5h 26m
Tue 9/1512:17 pm -
1 stop4h 13m
Deal found 8/4![Delta logo]()
$255
This United Airlines deal was found by Cheapflights users on 8/4. 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 9/117:51 pm -
1 stop3h 53m
Tue 9/156:00 am -
2 stops8h 50m
Deal found 8/4![United Airlines logo]()
$260
This Delta deal was found by Cheapflights users on 8/4. 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 9/185:35 pm -
1 stop6h 17m
Sun 9/206:05 am -
1 stop4h 03m
Deal found 8/4![Delta logo]()
$261
This Southwest deal was found by Cheapflights users on 8/4. 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.
Fri 9/117:00 am -
2 stops7h 50m
Tue 9/1510:35 am -
2 stops8h 45m
Deal found 8/4![Southwest logo]()
$265
This United Airlines deal was found by Cheapflights users on 8/5. 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 9/111:40 am -
1 stop5h 16m
Tue 9/810:33 am -
2 stops9h 07m
Deal found 8/5![United Airlines logo]()
$266
This Southwest deal was found by Cheapflights users on 8/5. 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 9/101:15 pm -
2 stops9h 30m
Tue 9/2212:00 pm -
2 stops9h 15m
Deal found 8/5![Southwest logo]()
$271
This American Airlines deal was found by Cheapflights users on 8/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/294:34 pm -
1 stop6h 16m
Mon 11/211:08 am -
1 stop6h 13m
Deal found 8/6![American Airlines logo]()
$285
This United Airlines deal was found by Cheapflights users on 8/3. 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 11/103:02 pm -
2 stops7h 57m
Sun 11/156:30 am -
1 stop7h 36m
Deal found 8/3![United Airlines logo]()
$289
This American Airlines deal was found by Cheapflights users on 8/2. 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 12/165:04 pm -
1 stop5h 53m
Sun 12/205:24 am -
1 stop5h 11m
Deal found 8/2![American Airlines logo]()
$291
Best flights from Charleston to BuffaloDiscover carefully curated flight deals from Charleston to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 6, 2026.
Discover carefully curated flight deals from Charleston to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 6, 2026.
This Delta deal was found by Cheapflights users on 8/2. 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 9/153:50 pm -
1 stop7h 07m
Sun 9/206:05 am -
1 stop4h 03m
Deal found 8/2![Delta logo]()
$261
This United Airlines deal was found by Cheapflights users on 8/4. 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 9/187:51 pm -
1 stop3h 53m
Tue 9/2210:33 am -
2 stops9h 07m
Deal found 8/4![United Airlines logo]()
$266
This Southwest deal was found by Cheapflights users on 8/3. 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 9/101:15 pm -
2 stops9h 30m
Tue 9/2212:00 pm -
2 stops9h 15m
Deal found 8/3![Southwest logo]()
$271
This Delta deal was found by Cheapflights users on 8/6. 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.
Fri 9/185:35 pm -
1 stop6h 17m
Sun 9/206:00 am -
1 stop4h 44m
Deal found 8/6![Delta logo]()
$261
This United Airlines deal was found by Cheapflights users on 8/3. 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 9/117:51 pm -
1 stop3h 53m
Tue 9/156:00 am -
2 stops8h 50m
Deal found 8/3![United Airlines logo]()
$340
This Southwest deal was found by Cheapflights users on 8/4. 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.
Fri 10/91:25 pm -
2 stops10h 15m
Sun 10/115:50 am -
1 stop4h 10m
Deal found 8/4![Southwest logo]()
$374
This Southwest deal was found by Cheapflights users on 8/1. 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.
Fri 8/211:15 pm -
2 stops9h 00m
Mon 8/2411:25 am -
1 stop4h 00m
Deal found 8/1![Southwest logo]()
$378
This United Airlines deal was found by Cheapflights users on 8/5. 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.
Wed 9/23:20 pm -
2 stops8h 24m
Sat 9/56:00 am -
2 stops9h 10m
Deal found 8/5![United Airlines logo]()
$384
This United Airlines deal was found by Cheapflights users on 8/5. 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.
Thu 8/2011:40 am -
1 stop5h 16m
Mon 8/246:12 am -
1 stop3h 51m
Deal found 8/5![United Airlines logo]()
$407
Last-minute flights from Charleston to BuffaloDiscover last-minute flight deals from Charleston to Buffalo. Data last updated August 6, 2026 and is based on user searches.
Discover last-minute flight deals from Charleston to Buffalo. Data last updated August 6, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 8/1. 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 8/212:06 pm -
1 stop3h 56m
Mon 8/246:59 pm -
1 stop4h 01m
Deal found 8/1![American Airlines logo]()
$295
This United Airlines deal was found by Cheapflights users on 8/2. 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 8/287:51 pm -
1 stop3h 53m
Sun 8/306:00 am -
2 stops9h 10m
Deal found 8/2![United Airlines logo]()
$289
This United Airlines deal was found by Cheapflights users on 8/5. 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 9/111:40 am -
1 stop5h 16m
Tue 9/810:33 am -
2 stops9h 07m
Deal found 8/5![United Airlines logo]()
$266
This Kiwi.com deal was found by Cheapflights users on 8/5. 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.
Thu 9/101:32 pm -
2 stops47h 18m
Tue 9/226:51 pm -
1 stop13h 47m
Deal found 8/5![Multiple Airlines logo]()
$247
This Southwest deal was found by Cheapflights users on 8/5. 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 9/101:15 pm -
2 stops9h 30m
Tue 9/2212:00 pm -
2 stops9h 15m
Deal found 8/5![Southwest logo]()
$271
This Southwest deal was found by Cheapflights users on 8/2. 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 9/101:15 pm -
2 stops9h 30m
Sun 9/136:20 am -
1 stop4h 05m
Deal found 8/2![Southwest logo]()
$299
This Delta deal was found by Cheapflights users on 8/4. 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 9/116:26 pm -
1 stop5h 26m
Tue 9/1512:17 pm -
1 stop4h 13m
Deal found 8/4![Delta logo]()
$255
This United Airlines deal was found by Cheapflights users on 8/4. 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 9/117:51 pm -
1 stop3h 53m
Tue 9/156:00 am -
2 stops8h 50m
Deal found 8/4![United Airlines logo]()
$260
This Southwest deal was found by Cheapflights users on 8/4. 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.
Fri 9/117:00 am -
2 stops7h 50m
Tue 9/1510:35 am -
2 stops8h 45m
Deal found 8/4![Southwest logo]()
$265
This Kiwi.com deal was found by Cheapflights users on 8/3. 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.
Tue 9/159:18 am -
1 stop8h 31m
Fri 9/181:40 pm -
2 stops23h 44m
Deal found 8/3![Multiple Airlines logo]()
$244
This Delta deal was found by Cheapflights users on 8/4. 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 9/185:35 pm -
1 stop6h 17m
Sun 9/206:05 am -
1 stop4h 03m
Deal found 8/4![Delta logo]()
$261
One-way flights from Charleston to BuffaloSearch for one-way flight options from Charleston to Buffalo. Find affordable one-way fares based on user searches. Data last updated August 6, 2026.
Search for one-way flight options from Charleston to Buffalo. Find affordable one-way fares based on user searches. Data last updated August 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/2. 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.
Tue 9/13:13 pm -
1 stop26h 56m
Deal found 8/2![Multiple Airlines logo]()
$103
This Kiwi.com deal was found by Cheapflights users on 8/4. 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.
Sat 8/298:56 pm -
2 stops37h 33m
Deal found 8/4![Multiple Airlines logo]()
$128
This American Airlines deal was found by Cheapflights users on 8/4. 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.
Sat 8/298:12 am -
1 stop3h 54m
Deal found 8/4![American Airlines logo]()
$131
This American Airlines deal was found by Cheapflights users on 8/3. 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.
Sun 9/136:00 am -
1 stop5h 18m
Deal found 8/3![American Airlines logo]()
$132
This Southwest deal was found by Cheapflights users on 8/4. 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.
Fri 8/281:15 pm -
2 stops9h 00m
Deal found 8/4![Southwest logo]()
$136
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 8/219:44 pm -
2 stops36h 45m
Deal found 8/2![Multiple Airlines logo]()
$138
This Kiwi.com deal was found by Cheapflights users on 8/3. 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.
Sun 9/134:43 pm -
2 stops20h 12m
Deal found 8/3![Multiple Airlines logo]()
$160
This United Airlines deal was found by Cheapflights users on 8/2. 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 8/2111:40 am -
1 stop5h 16m
Deal found 8/2![United Airlines logo]()
$164
This American Airlines deal was found by Cheapflights users on 8/5. 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.
Sun 10/46:00 am -
1 stop5h 18m
Deal found 8/5![American Airlines logo]()
$179
Find flight deals from Charleston to Buffalo
Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) to Buffalo (BUF). 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 August 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $244 (Kiwi.com) |
One-way from | $103 (Kiwi.com) |
Popular in | August |
Cheapest in | November |
Average price | $525 |
Cheapflights Fare Finder
Customize your flight search to find flights from Charleston to Buffalo 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 2,558,603 searches. Data last updated August 6, 2026.
Use the filters below to find and compare flights from Charleston to Buffalo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
CharlestonBuffalo
CHS Charleston - BUF Buffalo
CHSBUF
Charleston
Tue 9/15
3:50 pm-10:57 pm
1 stop7h 07m
Buffalo
Sun 9/20
6:05 am-10:08 am
1 stop4h 03m
$261
CharlestonBuffalo
CHS Charleston - BUF Buffalo
CHSBUF
Charleston
Fri 9/18
5:35 pm-11:52 pm
1 stop6h 17m
Buffalo
Sun 9/20
6:00 am-10:44 am
1 stop4h 44m
$261
CharlestonBuffalo
CHS Charleston - BUF Buffalo
CHSBUF
Charleston
Fri 9/18
7:51 pm-11:44 pm
1 stop3h 53m
Buffalo
Tue 9/22
10:33 am-7:40 pm
2 stops9h 07m
$266
CharlestonBuffalo
CHS Charleston - BUF Buffalo
CHSBUF
Charleston
Thu 9/10
1:15 pm-10:45 pm
2 stops9h 30m
Buffalo
Tue 9/22
12:00 pm-9:15 pm
2 stops9h 15m
$271
CharlestonBuffalo
CHS Charleston - BUF Buffalo
CHSBUF
Charleston
Fri 9/11
7:51 pm-11:44 pm
1 stop3h 53m
Buffalo
Tue 9/15
6:00 am-2:50 pm
2 stops8h 50m
$340
CharlestonBuffalo
CHS Charleston - BUF Buffalo
CHSBUF
Charleston
Fri 10/9
1:25 pm-11:40 pm
2 stops10h 15m
Buffalo
Sun 10/11
5:50 am-10:00 am
1 stop4h 10m
$374
CharlestonBuffalo
CHS Charleston - BUF Buffalo
CHSBUF
Charleston
Fri 8/21
1:15 pm-10:15 pm
2 stops9h 00m
Buffalo
Mon 8/24
11:25 am-3:25 pm
1 stop4h 00m
$378
CharlestonBuffalo
CHS Charleston - BUF Buffalo
CHSBUF
Charleston
Wed 9/2
3:20 pm-11:44 pm
2 stops8h 24m
Buffalo
Sat 9/5
6:00 am-3:10 pm
2 stops9h 10m
$384
Quickest round-trip
CharlestonBuffalo
CHS Charleston - BUF Buffalo
CHSBUF
Charleston
Thu 8/20
11:40 am-4:56 pm
1 stop5h 16m
Buffalo
Mon 8/24
6:12 am-10:03 am
1 stop3h 51m
$407
Cheapest one-way
CharlestonBuffalo
CHS Charleston - BUF Buffalo
CHSBUF
Charleston
Thu 9/10
1:32 pm-12:50 pm
2 stops47h 18m
$131
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Charleston to Buffalo
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 Charleston to Buffalo in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Charleston-Buffalo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Charleston-Buffalo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Charleston-Buffalo flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Charleston-Buffalo 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 Charleston-Buffalo 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 Charleston to Buffalo
Have a flexible travel schedule? Discover the best time to fly to Buffalo from Charleston with our price prediction graph.
CHS-BUF
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 Charleston to Buffalo
What is the cheapest month to book a flight from Charleston to Buffalo?
Currently, November is the cheapest month in which you can book a flight from Charleston to Buffalo (average of $189). Flying from Charleston to Buffalo in August is currently the most expensive (average of $525). 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 Charleston to Buffalo?
Airfare is below average for this route at the moment.
Charleston to Buffalo flights typically cost between $284 and $640 in September.The cheapest round-trip price found within the last 5 days was $244 on Multiple Airlines (Sep 15-Sep 18).
Reviews of airlines servicing Buffalo
Get insights into the airlines that provide service to Buffalo. 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 Buffalo. Reviews last updated August 6, 2026.
Read reviews from past customers who have flown Southwest,Delta, andAmerican Airlines from Charleston to Buffalo. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Food
7.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Food
7.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Food
7.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Food
7.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Food
7.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Related info for your journey
Find useful and relevant information for your journey from Charleston to Buffalo. 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 Buffalo?
Book flights to Buffalo if you plan to visit one of these locationsLockport
Cheektowaga
Amherst
Williamsville
Orchard Park
Eden
Bowmansville
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Other flights to Buffalo
Explore flights to Buffalo departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 6, 2026.
Complete your trip
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Find flights from Charleston to Buffalo, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Charleston and Buffalo flights
Browse other Charleston and Buffalo flight options. Last updated on August 6, 2026.
Other flights from Charleston
Browse through other flights departing from Charleston. Flights are based on user searches made on Cheapflights and were last updated on August 6, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Charleston to Buffalo
Discover the top 4 airlines that operate flights from Charleston to Buffalo. 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 2,558,603 searches. Data last updated August 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$76 | Average$189 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$100 | Average$274 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$198 | Average$283 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$236 | Average$479 | FlexibilityNo cancel fee | On-time63% |