$90+ Cheap flights from Charlotte to Buffalo (CLT - 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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — BUF
Oct 2 — Oct 91
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 2, 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 2, 2026.
This CheapOair deal was found by Cheapflights users on 8/28. 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.
Tue 9/229:32 am -
1 stop8h 17m
Tue 9/296:51 pm -
1 stop20h 25m
Deal found 8/28![Frontier logo]()
$190
This CheapOair deal was found by Cheapflights users on 8/30. 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 9/169:40 pm -
1 stop20h 05m
Tue 9/226:51 pm -
1 stop13h 44m
Deal found 8/30![Frontier logo]()
$210
This Super.com deal was found by Cheapflights users on 9/1. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/299:32 am -
1 stop8h 17m
Tue 10/66:51 pm -
1 stop13h 44m
Deal found 9/1![Frontier logo]()
$216
This Expedia deal was found by Cheapflights users on 8/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/249:32 am -
1 stop8h 13m
Sun 9/2712:49 pm -
1 stop19h 46m
Deal found 8/30![Frontier logo]()
$220
This CheapOair deal was found by Cheapflights users on 8/31. 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 9/309:40 pm -
1 stop20h 05m
Sun 10/412:49 pm -
1 stop19h 46m
Deal found 8/31![Frontier logo]()
$230
This CheapOair deal was found by Cheapflights users on 9/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/249:32 am -
1 stop8h 13m
Tue 9/296:51 pm -
1 stop13h 44m
Deal found 9/1![Frontier logo]()
$244
This Super.com deal was found by Cheapflights users on 8/31. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/139:32 am -
1 stop8h 24m
Thu 10/1512:53 pm -
1 stop19h 44m
Deal found 8/31![Frontier logo]()
$255
This Frontier deal was found by Cheapflights users on 8/29. 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.
Sun 9/139:32 am -
1 stop8h 13m
Thu 9/1712:49 pm -
1 stop5h 32m
Deal found 8/29![Frontier logo]()
$260
This Expedia deal was found by Cheapflights users on 9/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/179:32 am -
1 stop8h 13m
Sun 9/2012:49 pm -
1 stop26h 27m
Deal found 9/1![Frontier logo]()
$264
This Kiwi.com deal was found by Cheapflights users on 8/31. 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 10/39:40 pm -
1 stop20h 05m
Wed 10/71:40 pm -
2 stops18h 57m
Deal found 8/31![Frontier logo]()
$284
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 2, 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 2, 2026.
This Southwest deal was found by Cheapflights users on 8/27. 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 10/238:25 am -
1 stop5h 45m
Sat 10/318:55 am -
1 stop7h 30m
Deal found 8/27![Southwest logo]()
$368
This United Airlines deal was found by Cheapflights users on 9/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/113:05 pm -
1 stop6h 02m
Tue 9/1510:33 am -
2 stops6h 27m
Deal found 9/1![United Airlines logo]()
$408
This Delta deal was found by Cheapflights users on 8/31. 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.
Wed 9/309:13 am -
1 stop4h 12m
Mon 10/56:20 am -
1 stop5h 29m
Deal found 8/31![Delta logo]()
$409
This Southwest deal was found by Cheapflights users on 9/1. 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.
Tue 9/2911:10 am -
2 stops10h 00m
Tue 10/612:35 pm -
2 stops8h 35m
Deal found 9/1![Southwest logo]()
$373
This United Airlines deal was found by Cheapflights users on 8/29. 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.
Sat 9/53:30 pm -
2 stops8h 14m
Mon 9/76:12 am -
1 stop3h 32m
Deal found 8/29![United Airlines logo]()
$445
This Southwest deal was found by Cheapflights users on 8/27. 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 11/56:45 am -
2 stops7h 40m
Sun 11/811:00 am -
2 stops8h 25m
Deal found 8/27![Southwest logo]()
$407
This Southwest deal was found by Cheapflights users on 8/29. 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 10/228:25 am -
1 stop5h 45m
Fri 10/232:20 pm -
1 stop7h 30m
Deal found 8/29![Southwest logo]()
$429
This Southwest deal was found by Cheapflights users on 8/29. 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 9/107:40 am -
1 stop3h 30m
Fri 9/115:40 am -
1 stop4h 15m
Deal found 8/29![Southwest logo]()
$440
This Southwest deal was found by Cheapflights users on 9/1. 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.
Wed 11/1111:00 am -
2 stops10h 55m
Mon 11/3011:35 am -
2 stops10h 30m
Deal found 9/1![Southwest logo]()
$466
This Southwest deal was found by Cheapflights users on 8/28. 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 9/251:05 pm -
1 stop5h 20m
Fri 10/22:20 pm -
1 stop7h 25m
Deal found 8/28![Southwest logo]()
$469
Last-minute flights from Charlotte to BuffaloDiscover last-minute flight deals from Charlotte to Buffalo. Data last updated September 2, 2026 and is based on user searches.
Discover last-minute flight deals from Charlotte to Buffalo. Data last updated September 2, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 8/29. 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.
Sun 9/139:32 am -
1 stop8h 13m
Thu 9/1712:49 pm -
1 stop5h 32m
Deal found 8/29![Frontier logo]()
$260
This CheapOair deal was found by Cheapflights users on 8/30. 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 9/169:40 pm -
1 stop20h 05m
Tue 9/226:51 pm -
1 stop13h 44m
Deal found 8/30![Frontier logo]()
$210
This Expedia deal was found by Cheapflights users on 9/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/179:32 am -
1 stop8h 13m
Sun 9/2012:49 pm -
1 stop26h 27m
Deal found 9/1![Frontier logo]()
$264
This CheapOair deal was found by Cheapflights users on 8/28. 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.
Tue 9/229:32 am -
1 stop8h 17m
Tue 9/296:51 pm -
1 stop20h 25m
Deal found 8/28![Frontier logo]()
$190
This Expedia deal was found by Cheapflights users on 8/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/249:32 am -
1 stop8h 13m
Sun 9/2712:49 pm -
1 stop19h 46m
Deal found 8/30![Frontier logo]()
$220
This CheapOair deal was found by Cheapflights users on 9/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/249:32 am -
1 stop8h 13m
Tue 9/296:51 pm -
1 stop13h 44m
Deal found 9/1![Frontier logo]()
$244
This Super.com deal was found by Cheapflights users on 9/1. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/299:32 am -
1 stop8h 17m
Tue 10/66:51 pm -
1 stop13h 44m
Deal found 9/1![Frontier logo]()
$216
This CheapOair deal was found by Cheapflights users on 8/31. 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 9/309:40 pm -
1 stop20h 05m
Sun 10/412:49 pm -
1 stop19h 46m
Deal found 8/31![Frontier logo]()
$230
This Kiwi.com deal was found by Cheapflights users on 8/31. 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 10/39:40 pm -
1 stop20h 05m
Wed 10/71:40 pm -
2 stops18h 57m
Deal found 8/31![Frontier logo]()
$284
This Super.com deal was found by Cheapflights users on 8/31. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/139:32 am -
1 stop8h 24m
Thu 10/1512:53 pm -
1 stop19h 44m
Deal found 8/31![Frontier logo]()
$255
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 2, 2026.
Search for one-way flight options from Charlotte to Buffalo. Find affordable one-way fares based on user searches. Data last updated September 2, 2026.
This Frontier deal was found by Cheapflights users on 8/28. 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 9/299:32 am -
1 stop8h 17m
Deal found 8/28![Frontier logo]()
$90
This Trip.com deal was found by Cheapflights users on 8/31. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/309:40 pm -
1 stop20h 05m
Deal found 8/31![Frontier logo]()
$98
This Frontier deal was found by Cheapflights users on 8/30. 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 10/69:32 am -
1 stop8h 17m
Deal found 8/30![Frontier logo]()
$105
This Super.com deal was found by Cheapflights users on 8/29. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/249:32 am -
1 stop8h 13m
Deal found 8/29![Frontier logo]()
$109
This Frontier deal was found by Cheapflights users on 8/28. 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.
Sun 9/279:32 am -
1 stop8h 13m
Deal found 8/28![Frontier logo]()
$110
This Super.com deal was found by Cheapflights users on 8/31. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/169:40 pm -
1 stop20h 05m
Deal found 8/31![Frontier logo]()
$114
This Jetabroad deal was found by Cheapflights users on 8/29. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/287:16 pm -
1 stop22h 33m
Deal found 8/29![Frontier logo]()
$119
This Super.com deal was found by Cheapflights users on 8/28. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/129:40 pm -
1 stop20h 05m
Deal found 8/28![Frontier logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 8/30. 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 10/279:32 am -
2 stops27h 43m
Deal found 8/30![Frontier logo]()
$126
This Super.com deal was found by Cheapflights users on 8/30. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/139:32 am -
1 stop8h 13m
Deal found 8/30![Frontier logo]()
$128
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 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $190 (CheapOair) |
One-way from | $90 (Frontier) |
Popular in | September |
Cheapest in | April |
Average price | $438 |
Good round-trip deal | $395 or less |
Good one-way deal | $373 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 2, 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
Fri 10/23
8:25 am-2:10 pm
1 stop5h 45m
Buffalo
Sat 10/31
8:55 am-4:25 pm
1 stop7h 30m
$368
CharlotteBuffalo
CLT Charlotte Douglas - BUF Buffalo
CLTBUF
Charlotte Douglas
Tue 9/29
11:10 am-9:10 pm
2 stops10h 00m
Buffalo
Tue 10/6
12:35 pm-9:10 pm
2 stops8h 35m
$373
CharlotteBuffalo
CLT Charlotte Douglas - BUF Buffalo
CLTBUF
Charlotte Douglas
Thu 11/5
6:45 am-2:25 pm
2 stops7h 40m
Buffalo
Sun 11/8
11:00 am-7:25 pm
2 stops8h 25m
$407
CharlotteBuffalo
CLT Charlotte Douglas - BUF Buffalo
CLTBUF
Charlotte Douglas
Fri 9/11
3:05 pm-9:07 pm
1 stop6h 02m
Buffalo
Tue 9/15
10:33 am-5:00 pm
2 stops6h 27m
$408
CharlotteBuffalo
CLT Charlotte Douglas - BUF Buffalo
CLTBUF
Charlotte Douglas
Wed 9/30
9:13 am-1:25 pm
1 stop4h 12m
Buffalo
Mon 10/5
6:20 am-11:49 am
1 stop5h 29m
$409
CharlotteBuffalo
CLT Charlotte Douglas - BUF Buffalo
CLTBUF
Charlotte Douglas
Thu 10/22
8:25 am-2:10 pm
1 stop5h 45m
Buffalo
Fri 10/23
2:20 pm-9:50 pm
1 stop7h 30m
$429
Quickest round-trip
CharlotteBuffalo
CLT Charlotte Douglas - BUF Buffalo
CLTBUF
Charlotte Douglas
Thu 9/10
7:40 am-11:10 am
1 stop3h 30m
Buffalo
Fri 9/11
5:40 am-9:55 am
1 stop4h 15m
$440
CharlotteBuffalo
CLT Charlotte Douglas - BUF Buffalo
CLTBUF
Charlotte Douglas
Sat 9/5
3:30 pm-11:44 pm
2 stops8h 14m
Buffalo
Mon 9/7
6:12 am-9:44 am
1 stop3h 32m
$445
CharlotteBuffalo
CLT Charlotte Douglas - BUF Buffalo
CLTBUF
Charlotte Douglas
Wed 11/11
11:00 am-9:55 pm
2 stops10h 55m
Buffalo
Mon 11/30
11:35 am-10:05 pm
2 stops10h 30m
$466
CharlotteBuffalo
CLT Charlotte Douglas - BUF Buffalo
CLTBUF
Charlotte Douglas
Fri 9/25
1:05 pm-6:25 pm
1 stop5h 20m
Buffalo
Fri 10/2
2:20 pm-9:45 pm
1 stop7h 25m
$469
Showing 1-10 of 19 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 2, 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.
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 2, 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.
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
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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Buffalo flight routes
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Alternative routes for Charlotte to Buffalo
See prices for flight routes from nearby airports that may be better suited for you.
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 September 2, 2026.
Complete your trip
Complete your trip to Buffalo by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Charlotte to Buffalo by cabin class
Find flights from Charlotte to Buffalo, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Charlotte and Buffalo flights
Browse other Charlotte and Buffalo flight options. Last updated on September 2, 2026.
Other flights from Charlotte
Browse through other flights departing from Charlotte. Flights are based on user searches made on Cheapflights and were last updated on September 2, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$144 | Average$250 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$273 | Average$392 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$300 | Average$434 | FlexibilityNo cancel fee | On-time63% |