$125+ Cheap flights from Charlotte to Buffalo (CLT - BUF)
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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — BUF
Oct 22 — Oct 291
Round-trip
1 adult, Economy
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Find cheap flights from Charlotte 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
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.Cheapflights Tip: The best prices from Charlotte Douglas to Buffalo are usually found in April or November, booked 73 days in advance, depart on a Tuesday or Saturday and return on a Tuesday
Cheap flight deals from Charlotte to Buffalo
Cheapest
Best
Last-minute
One-way
Cheapest flights from Charlotte to BuffaloExplore the most affordable flight options available from Charlotte to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 22, 2026.
Explore the most affordable flight options available from Charlotte to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 22, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 9/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/171:30 pm -
1 stop28h 22m
Tue 10/206:51 pm -
1 stop13h 46m
Deal found 9/17![Frontier logo]()
$236
This Southwest deal was found by Cheapflights users on 9/17. 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.
Tue 10/206:10 pm -
1 stop4h 15m
Sat 10/243:40 pm -
1 stop4h 05m
Deal found 9/17![Southwest logo]()
$255
This CheapOair deal was found by Cheapflights users on 9/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/149:42 pm -
1 stop20h 10m
Tue 10/206:51 pm -
1 stop13h 46m
Deal found 9/18![Frontier logo]()
$258
This Southwest deal was found by Cheapflights users on 9/17. 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.
Sat 10/177:55 am -
1 stop6h 40m
Tue 10/2012:35 pm -
2 stops8h 35m
Deal found 9/17![Southwest logo]()
$260
This CheapOair deal was found by Cheapflights users on 9/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1611:50 am -
2 stops25h 09m
Fri 10/231:44 pm -
2 stops18h 13m
Deal found 9/18![Frontier logo]()
$269
This Cheapflightsfares deal was found by Cheapflights users on 9/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/101:30 pm -
1 stop28h 22m
Tue 10/136:51 pm -
1 stop13h 46m
Deal found 9/18![Frontier logo]()
$273
This Cheapflightsfares deal was found by Cheapflights users on 9/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:05 am -
1 stop11h 47m
Tue 11/249:20 pm -
1 stop27h 14m
Deal found 9/17![Frontier logo]()
$274
This Frontier deal was found by Cheapflights users on 9/18. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:05 am -
1 stop11h 47m
Sat 11/211:03 pm -
1 stop11h 31m
Deal found 9/18![Frontier logo]()
$275
This Kiwi.com deal was found by Cheapflights users on 9/21. 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 11/56:05 am -
2 stops30h 58m
Thu 11/128:02 pm -
1 stop12h 35m
Deal found 9/21![Frontier logo]()
$276
This Frontier deal was found by Cheapflights users on 9/18. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:05 am -
1 stop11h 47m
Mon 11/239:20 pm -
1 stop12h 15m
Deal found 9/18![Frontier logo]()
$278
Best flights from Charlotte to BuffaloDiscover carefully curated flight deals from Charlotte to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 22, 2026.
Discover carefully curated flight deals from Charlotte to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 22, 2026.
This Southwest deal was found by Cheapflights users on 9/17. 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.
Sat 10/177:55 am -
1 stop6h 40m
Tue 10/2012:35 pm -
2 stops8h 35m
Deal found 9/17![Southwest logo]()
$260
This Delta deal was found by Cheapflights users on 9/17. 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 10/229:00 am -
1 stop4h 29m
Mon 10/266:15 am -
1 stop6h 05m
Deal found 9/17![Delta logo]()
$467
This United Airlines deal was found by Cheapflights users on 9/17. 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 12/98:15 am -
2 stops9h 55m
Tue 12/157:00 am -
2 stops10h 31m
Deal found 9/17![United Airlines logo]()
$481
This Southwest deal was found by Cheapflights users on 9/17. 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.
Wed 10/216:40 am -
2 stops9h 05m
Sat 10/2412:30 pm -
2 stops6h 15m
Deal found 9/17![Southwest logo]()
$265
This Southwest deal was found by Cheapflights users on 9/17. 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 10/238:05 pm -
1 stop3h 40m
Mon 10/262:50 pm -
1 stop6h 45m
Deal found 9/17![Southwest logo]()
$358
This Southwest deal was found by Cheapflights users on 9/18. 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.
Sat 10/106:05 pm -
1 stop3h 40m
Tue 10/1311:05 am -
2 stops10h 05m
Deal found 9/18![Southwest logo]()
$408
This Southwest deal was found by Cheapflights users on 9/18. 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 10/1610:40 am -
2 stops8h 00m
Fri 10/235:45 pm -
1 stop3h 50m
Deal found 9/18![Southwest logo]()
$426
This Southwest deal was found by Cheapflights users on 9/20. 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 10/156:50 am -
1 stop10h 15m
Sun 10/185:50 am -
1 stop4h 10m
Deal found 9/20![Southwest logo]()
$438
This Southwest deal was found by Cheapflights users on 9/19. 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 10/161:35 pm -
1 stop5h 05m
Sun 10/185:50 am -
1 stop4h 10m
Deal found 9/19![Southwest logo]()
$442
This Southwest deal was found by Cheapflights users on 9/20. 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.
Sat 12/198:10 am -
1 stop3h 45m
Mon 1/411:00 am -
2 stops8h 25m
Deal found 9/20![Southwest logo]()
$512
This Southwest deal was found by Cheapflights users on 9/17. 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 10/98:05 pm -
1 stop3h 40m
Sun 10/1111:40 am -
2 stops7h 30m
Deal found 9/17![Southwest logo]()
$514
Last-minute flights from Charlotte to BuffaloDiscover last-minute flight deals from Charlotte to Buffalo. Data last updated September 22, 2026 and is based on user searches.
Discover last-minute flight deals from Charlotte to Buffalo. Data last updated September 22, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 9/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/309:40 pm -
1 stop20h 05m
Tue 10/66:51 pm -
1 stop13h 44m
Deal found 9/18![Frontier logo]()
$288
This Cheapflightsfares deal was found by Cheapflights users on 9/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/69:32 am -
1 stop8h 17m
Tue 10/136:51 pm -
1 stop13h 46m
Deal found 9/21![Frontier logo]()
$292
This Cheapflightsfares deal was found by Cheapflights users on 9/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/101:30 pm -
1 stop28h 22m
Tue 10/136:51 pm -
1 stop13h 46m
Deal found 9/18![Frontier logo]()
$273
This CheapOair deal was found by Cheapflights users on 9/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/149:42 pm -
1 stop20h 10m
Tue 10/206:51 pm -
1 stop13h 46m
Deal found 9/18![Frontier logo]()
$258
This CheapOair deal was found by Cheapflights users on 9/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1611:50 am -
2 stops25h 09m
Fri 10/231:44 pm -
2 stops18h 13m
Deal found 9/18![Frontier logo]()
$269
This Cheapflightsfares deal was found by Cheapflights users on 9/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/171:30 pm -
1 stop28h 22m
Tue 10/206:51 pm -
1 stop13h 46m
Deal found 9/17![Frontier logo]()
$236
This Southwest deal was found by Cheapflights users on 9/17. 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.
Sat 10/177:55 am -
1 stop6h 40m
Tue 10/2012:35 pm -
2 stops8h 35m
Deal found 9/17![Southwest logo]()
$260
This Southwest deal was found by Cheapflights users on 9/17. 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.
Tue 10/206:10 pm -
1 stop4h 15m
Sat 10/243:40 pm -
1 stop4h 05m
Deal found 9/17![Southwest logo]()
$255
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 10/2311:50 am -
2 stops25h 09m
Sun 10/2512:53 pm -
1 stop19h 44m
Deal found 9/18![Frontier logo]()
$280
This Mytrip deal was found by Cheapflights users on 9/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2711:52 am -
2 stops25h 23m
Mon 11/21:48 pm -
2 stops18h 49m
Deal found 9/17![Frontier logo]()
$287
One-way flights from Charlotte to BuffaloSearch for one-way flight options from Charlotte to Buffalo. Find affordable one-way fares based on user searches. Data last updated September 22, 2026.
Search for one-way flight options from Charlotte to Buffalo. Find affordable one-way fares based on user searches. Data last updated September 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/20. 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 11/1711:52 am -
2 stops25h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Frontier logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 10/2311:50 am -
2 stops25h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 9/19. 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.
Mon 10/1911:50 am -
2 stops30h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Frontier logo]()
$127
This Southwest deal was found by Cheapflights users on 9/17. 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.
Sat 10/177:55 am -
1 stop6h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Southwest logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 9/21. 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 10/2211:50 am -
2 stops25h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Frontier logo]()
$132
This Southwest deal was found by Cheapflights users on 9/17. 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.
Tue 10/207:25 am -
2 stops7h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Southwest logo]()
$133
This Frontier deal was found by Cheapflights users on 9/18. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/209:32 am -
1 stop8h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$136
This Kiwi.com deal was found by Cheapflights users on 9/19. 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 10/1511:50 am -
2 stops25h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Frontier logo]()
$137
This Frontier deal was found by Cheapflights users on 9/17. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/146:05 am -
1 stop7h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Frontier logo]()
$139
This Kiwi.com deal was found by Cheapflights users on 9/18. 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.
Wed 11/186:05 am -
2 stops31h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$144
Find flight deals from Charlotte to Buffalo
Discover tips and strategies to find the most affordable flight options for your journey from Charlotte (CLT) 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 September 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $236 (Cheapflightsfares) |
One-way from | $125 (Kiwi.com) |
Popular in | September |
Cheapest in | April |
Average price | $438 |
Good round-trip deal | $407 or less |
Good one-way deal | $280 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Charlotte 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 7,457,451 searches. Data last updated September 22, 2026.
Use the filters below to find and compare flights from Charlotte to Buffalo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
CharlotteBuffalo
CLT Charlotte Douglas - BUF Buffalo
CLTBUF
Charlotte Douglas
Sat 10/17
7:55 am-2:35 pm
1 stop6h 40m
Buffalo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$128
CharlotteBuffalo
CLT Charlotte Douglas - BUF Buffalo
CLTBUF
Charlotte Douglas
Wed 11/4
8:05 am-12:05 pm
1 stop4h 00m
Buffalo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$128
CharlotteBuffalo
CLT Charlotte Douglas - BUF Buffalo
CLTBUF
Charlotte Douglas
Mon 10/19
9:42 pm-5:56 pm
1 stop20h 14m
Buffalo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$143
CharlotteBuffalo
CLT Charlotte Douglas - BUF Buffalo
CLTBUF
Charlotte Douglas
Mon 11/16
5:25 pm-10:00 pm
1 stop4h 35m
Buffalo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$171
CharlotteBuffalo
CLT Charlotte Douglas - BUF Buffalo
CLTBUF
Charlotte Douglas
Wed 11/18
8:05 am-12:05 pm
1 stop4h 00m
Buffalo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$179
CharlotteBuffalo
CLT Charlotte Douglas - BUF Buffalo
CLTBUF
Charlotte Douglas
Wed 10/14
6:40 am-3:20 pm
2 stops8h 40m
Buffalo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$184
Quickest round-trip
CharlotteBuffalo
CLT Charlotte Douglas - BUF Buffalo
CLTBUF
Charlotte Douglas
Fri 10/16
8:05 pm-11:45 pm
1 stop3h 40m
Buffalo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$209
CharlotteBuffalo
CLT Charlotte Douglas - BUF Buffalo
CLTBUF
Charlotte Douglas
Sat 11/21
6:00 am-12:08 pm
1 stop6h 08m
Buffalo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$215
CharlotteBuffalo
CLT Charlotte Douglas - BUF Buffalo
CLTBUF
Charlotte Douglas
Fri 10/23
11:15 am-9:10 pm
2 stops9h 55m
Buffalo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$221
CharlotteBuffalo
CLT Charlotte Douglas - BUF Buffalo
CLTBUF
Charlotte Douglas
Sat 10/3
11:35 am-9:40 pm
2 stops10h 05m
Buffalo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$233
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Charlotte 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 Charlotte to Buffalo in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Charlotte-Buffalo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Charlotte-Buffalo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Charlotte-Buffalo flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Charlotte-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 Charlotte-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 Charlotte to Buffalo
Have a flexible travel schedule? Discover the best time to fly to Buffalo from Charlotte with our price prediction graph.
CLT-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 Charlotte to Buffalo
How far ahead should I book a flight from Charlotte to Buffalo?
To ensure you get the cheapest price possible for a flight from Charlotte to Buffalo, you should look to book at least 72 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Charlotte to Buffalo?
Currently, April is the cheapest month in which you can book a flight from Charlotte to Buffalo (average of $329). Flying from Charlotte to Buffalo in September is currently the most expensive (average of $438). 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.
What is the cheapest time of day to fly from CLT to BUF?
Find hourly flight availability from Charlotte to Buffalo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 22, 2026.
It’s optimal to fly from Charlotte to Buffalo in the afternoon. By choosing this option you can save up to 4% on the cost of your flight, compared to a flight in the evening.
What is the cheapest day to fly from Charlotte to Buffalo?
Use this chart to determine the cheapest time to fly round-trip from Charlotte to Buffalo. Price data was last updated on September 19, 2026.
Travelers seeking maximum savings on their Charlotte to Buffalo flight should consider departing on Sunday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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 September 22, 2026.
Read reviews from past customers who have flown Southwest,American Airlines, andFrontier from Charlotte 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.
Food
7.0
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Food
7.0
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Food
7.0
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Food
7.0
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Related info for your journey
Find useful and relevant information for your journey from Charlotte 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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Top 3 airlines flying from Charlotte to Buffalo
Discover the top 3 airlines that operate flights from Charlotte 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 7,457,451 searches. Data last updated September 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$144 | Average$250 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$273 | Average$396 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$300 | Average$434 | FlexibilityNo cancel fee | On-time63% |