$91+ 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 6/30. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — BUF
Jun 18 — Jun 251
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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 September or October, booked 82 days in advance, depart on a Saturday or Tuesday and return on a Wednesday
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 May 19, 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 May 19, 2026.
This CheapOair deal was found by Cheapflights users on 5/15. 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 6/2312:29 pm
CLT
- BUF
1 stop6h 43m
Frontier
Tue 6/309:02 pm
BUF
- CLT
1 stop14h 32m
Frontier
Deal found 5/15![Frontier logo]()
$190
This Super.com deal was found by Cheapflights users on 5/19. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/912:29 pm
CLT
- BUF
1 stop6h 43m
Frontier
Tue 6/169:02 pm
BUF
- CLT
1 stop14h 32m
Frontier
Deal found 5/19![Frontier logo]()
$196
This Booking.com deal was found by Cheapflights users on 5/18. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1612:29 pm
CLT
- BUF
1 stop6h 43m
Frontier
Wed 6/177:57 pm
BUF
- CLT
1 stop20h 33m
Frontier
Deal found 5/18![Frontier logo]()
$201
This CheapOair deal was found by Cheapflights users on 5/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/3012:29 pm
CLT
- BUF
1 stop6h 43m
Frontier
Sun 7/59:02 pm
BUF
- CLT
1 stop24h 03m
Frontier
Deal found 5/17![Frontier logo]()
$210
This Super.com deal was found by Cheapflights users on 5/15. 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 6/912:29 pm
CLT
- BUF
1 stop6h 43m
Frontier
Mon 6/157:57 pm
BUF
- CLT
1 stop15h 37m
Frontier
Deal found 5/15![Frontier logo]()
$213
This Super.com deal was found by Cheapflights users on 5/15. 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 6/21:00 pm
CLT
- BUF
1 stop5h 59m
Frontier
Tue 6/99:02 pm
BUF
- CLT
1 stop14h 32m
Frontier
Deal found 5/15![Frontier logo]()
$214
This Booking.com deal was found by Cheapflights users on 5/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/67:58 pm
CLT
- BUF
1 stop23h 01m
Frontier
Wed 6/107:57 pm
BUF
- CLT
1 stop15h 37m
Frontier
Deal found 5/14![Frontier logo]()
$216
This Booking.com deal was found by Cheapflights users on 5/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/227:58 pm
CLT
- BUF
1 stop23h 14m
Frontier
Wed 6/247:57 pm
BUF
- CLT
1 stop20h 33m
Frontier
Deal found 5/17![Frontier logo]()
$221
This CheapOair deal was found by Cheapflights users on 5/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/3112:24 pm
CLT
- BUF
1 stop6h 42m
Frontier
Sun 8/29:02 pm
BUF
- CLT
1 stop19h 33m
Frontier
Deal found 5/17![Frontier logo]()
$230
This Frontier deal was found by Cheapflights users on 5/15. 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.
Fri 7/37:58 pm
CLT
- BUF
1 stop25h 22m
Frontier
Sun 7/59:02 pm
BUF
- CLT
1 stop24h 03m
Frontier
Deal found 5/15![Frontier logo]()
$231
This Booking.com deal was found by Cheapflights users on 5/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/137:58 pm
CLT
- BUF
1 stop23h 14m
Frontier
Mon 6/157:57 pm
BUF
- CLT
1 stop15h 37m
Frontier
Deal found 5/14![Frontier logo]()
$235
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 May 19, 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 May 19, 2026.
This Southwest deal was found by Cheapflights users on 5/18. 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.
Thu 6/187:50 pm
CLT
- BUF
1 stop4h 20m
Southwest
Sat 6/204:30 pm
BUF
- CLT
1 stop5h 40m
Southwest
Deal found 5/18![Southwest logo]()
$369
This Delta deal was found by Cheapflights users on 5/17. 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 10/299:35 am
CLT
- BUF
1 stop5h 37m
Delta
Mon 11/21:15 pm
BUF
- CLT
1 stop5h 01m
Delta
Deal found 5/17![Delta logo]()
$417
This Southwest deal was found by Cheapflights users on 5/14. 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 6/131:05 pm
CLT
- BUF
1 stop3h 45m
Southwest
Sat 6/2712:35 pm
BUF
- CLT
2 stops9h 30m
Southwest
Deal found 5/14![Southwest logo]()
$378
This Southwest deal was found by Cheapflights users on 5/18. 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.
Wed 6/31:45 pm
CLT
- BUF
1 stop4h 30m
Southwest
Wed 6/109:00 am
BUF
- CLT
2 stops8h 50m
Southwest
Deal found 5/18![Southwest logo]()
$378
This Delta deal was found by Cheapflights users on 5/15. 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 9/46:59 pm
CLT
- BUF
1 stop4h 57m
Delta
Sun 9/136:25 am
BUF
- CLT
1 stop5h 38m
Delta
Deal found 5/15![Delta logo]()
$417
This Southwest deal was found by Cheapflights users on 5/14. 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 6/176:30 pm
CLT
- BUF
1 stop4h 10m
Southwest
Sun 6/286:00 pm
BUF
- CLT
1 stop4h 25m
Southwest
Deal found 5/14![Southwest logo]()
$379
This Southwest deal was found by Cheapflights users on 5/17. 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 7/101:10 pm
CLT
- BUF
2 stops8h 25m
Southwest
Wed 7/154:25 pm
BUF
- CLT
1 stop3h 55m
Southwest
Deal found 5/17![Southwest logo]()
$384
This Southwest deal was found by Cheapflights users on 5/18. 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 10/27:25 am
CLT
- BUF
1 stop4h 25m
Southwest
Mon 10/52:50 pm
BUF
- CLT
1 stop5h 25m
Southwest
Deal found 5/18![Southwest logo]()
$396
This Southwest deal was found by Cheapflights users on 5/16. 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 10/3110:35 am
CLT
- BUF
2 stops8h 10m
Southwest
Mon 11/29:05 am
BUF
- CLT
2 stops10h 20m
Southwest
Deal found 5/16![Southwest logo]()
$415
This Southwest deal was found by Cheapflights users on 5/14. 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 6/197:50 pm
CLT
- BUF
1 stop4h 20m
Southwest
Sun 6/216:10 am
BUF
- CLT
1 stop3h 55m
Southwest
Deal found 5/14![Southwest logo]()
$417
This Southwest deal was found by Cheapflights users on 5/16. 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 6/257:50 pm
CLT
- BUF
1 stop4h 20m
Southwest
Sun 6/286:10 am
BUF
- CLT
1 stop3h 55m
Southwest
Deal found 5/16![Southwest logo]()
$417
This Southwest deal was found by Cheapflights users on 5/17. 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 7/111:05 pm
CLT
- BUF
1 stop3h 45m
Southwest
Sun 7/121:20 pm
BUF
- CLT
2 stops10h 05m
Southwest
Deal found 5/17![Southwest logo]()
$421
Last-minute flights from Charlotte to BuffaloDiscover last-minute flight deals from Charlotte to Buffalo. Data last updated May 19, 2026 and is based on user searches.
Discover last-minute flight deals from Charlotte to Buffalo. Data last updated May 19, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 5/15. 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 6/21:00 pm
CLT
- BUF
1 stop5h 59m
Frontier
Tue 6/99:02 pm
BUF
- CLT
1 stop14h 32m
Frontier
Deal found 5/15![Frontier logo]()
$214
This Booking.com deal was found by Cheapflights users on 5/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/67:58 pm
CLT
- BUF
1 stop23h 01m
Frontier
Wed 6/107:57 pm
BUF
- CLT
1 stop15h 37m
Frontier
Deal found 5/14![Frontier logo]()
$216
This Super.com deal was found by Cheapflights users on 5/18. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/87:58 pm
CLT
- BUF
1 stop23h 14m
Frontier
Fri 6/127:57 pm
BUF
- CLT
1 stop15h 37m
Frontier
Deal found 5/18![Frontier logo]()
$236
This Super.com deal was found by Cheapflights users on 5/19. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/912:29 pm
CLT
- BUF
1 stop6h 43m
Frontier
Tue 6/169:02 pm
BUF
- CLT
1 stop14h 32m
Frontier
Deal found 5/19![Frontier logo]()
$196
This Super.com deal was found by Cheapflights users on 5/15. 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 6/912:29 pm
CLT
- BUF
1 stop6h 43m
Frontier
Mon 6/157:57 pm
BUF
- CLT
1 stop15h 37m
Frontier
Deal found 5/15![Frontier logo]()
$213
This Booking.com deal was found by Cheapflights users on 5/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/137:58 pm
CLT
- BUF
1 stop23h 14m
Frontier
Mon 6/157:57 pm
BUF
- CLT
1 stop15h 37m
Frontier
Deal found 5/14![Frontier logo]()
$235
This Booking.com deal was found by Cheapflights users on 5/18. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1612:29 pm
CLT
- BUF
1 stop6h 43m
Frontier
Wed 6/177:57 pm
BUF
- CLT
1 stop20h 33m
Frontier
Deal found 5/18![Frontier logo]()
$201
This Booking.com deal was found by Cheapflights users on 5/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/227:58 pm
CLT
- BUF
1 stop23h 14m
Frontier
Wed 6/247:57 pm
BUF
- CLT
1 stop20h 33m
Frontier
Deal found 5/17![Frontier logo]()
$221
This CheapOair deal was found by Cheapflights users on 5/15. 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 6/2312:29 pm
CLT
- BUF
1 stop6h 43m
Frontier
Tue 6/309:02 pm
BUF
- CLT
1 stop14h 32m
Frontier
Deal found 5/15![Frontier logo]()
$190
This CheapOair deal was found by Cheapflights users on 5/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/3012:29 pm
CLT
- BUF
1 stop6h 43m
Frontier
Sun 7/59:02 pm
BUF
- CLT
1 stop24h 03m
Frontier
Deal found 5/17![Frontier logo]()
$210
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 May 19, 2026.
Search for one-way flight options from Charlotte to Buffalo. Find affordable one-way fares based on user searches. Data last updated May 19, 2026.
This Super.com deal was found by Cheapflights users on 5/15. 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 6/3012:29 pm
CLT
- BUF
1 stop6h 43m
Frontier
Deal found 5/15![Frontier logo]()
$91
This Frontier deal was found by Cheapflights users on 5/16. 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 6/912:29 pm
CLT
- BUF
1 stop6h 43m
Frontier
Deal found 5/16![Frontier logo]()
$95
This Kiwi.com deal was found by Cheapflights users on 5/16. 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 7/246:41 pm
CLT
- BUF
2 stops39h 58m
Frontier
Deal found 5/16![Frontier logo]()
$101
This Kiwi.com deal was found by Cheapflights users on 5/19. 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.
Wed 8/121:19 pm
CLT
- BUF
2 stops21h 20m
Frontier
Deal found 5/19![Frontier logo]()
$110
This Frontier deal was found by Cheapflights users on 5/15. 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 7/1312:24 pm
CLT
- BUF
1 stop6h 42m
Frontier
Deal found 5/15![Frontier logo]()
$114
This Frontier deal was found by Cheapflights users on 5/17. 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.
Sat 7/1112:24 pm
CLT
- BUF
1 stop8h 50m
Frontier
Deal found 5/17![Frontier logo]()
$115
This Super.com deal was found by Cheapflights users on 5/17. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/37:58 pm
CLT
- BUF
1 stop25h 22m
Frontier
Deal found 5/17![Frontier logo]()
$120
This Expedia deal was found by Cheapflights users on 5/15. 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.
Fri 7/108:02 pm
CLT
- BUF
1 stop25h 12m
Frontier
Deal found 5/15![Frontier logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 5/14. 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 8/66:34 pm
CLT
- BUF
2 stops40h 59m
Frontier
Deal found 5/14![Frontier logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 5/18. 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.
Sat 8/228:45 am
CLT
- BUF
2 stops25h 55m
Frontier
Deal found 5/18![Frontier logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 5/18. 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.
Tue 7/146:34 pm
CLT
- BUF
2 stops40h 05m
Frontier
Deal found 5/18![Frontier logo]()
$131
This Super.com deal was found by Cheapflights users on 5/17. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1212:29 pm
CLT
- BUF
1 stop6h 43m
Frontier
Deal found 5/17![Frontier logo]()
$134
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 May 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $190 (CheapOair) |
One-way from | $91 (Super.com) |
Popular in | August |
Cheapest in | September |
Average price | $358 |
Good round-trip deal | $329 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 2,558,603 searches. Data last updated May 19, 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 - BUF
CLTBUF
Charlotte Douglas
Thu 6/18
7:50 pm-12:10 am
1 stop4h 20m
Buffalo
Sat 6/20
4:30 pm-10:10 pm
1 stop5h 40m
$369
CharlotteBuffalo
CLT - BUF
CLTBUF
Charlotte Douglas
Sat 6/13
1:05 pm-4:50 pm
1 stop3h 45m
Buffalo
Sat 6/27
12:35 pm-10:05 pm
2 stops9h 30m
$378
CharlotteBuffalo
CLT - BUF
CLTBUF
Charlotte Douglas
Wed 6/3
1:45 pm-6:15 pm
1 stop4h 30m
Buffalo
Wed 6/10
9:00 am-5:50 pm
2 stops8h 50m
$378
CharlotteBuffalo
CLT - BUF
CLTBUF
Charlotte Douglas
Wed 6/17
6:30 pm-10:40 pm
1 stop4h 10m
Buffalo
Sun 6/28
6:00 pm-10:25 pm
1 stop4h 25m
$379
CharlotteBuffalo
CLT - BUF
CLTBUF
Charlotte Douglas
Fri 7/10
1:10 pm-9:35 pm
2 stops8h 25m
Buffalo
Wed 7/15
4:25 pm-8:20 pm
1 stop3h 55m
$384
CharlotteBuffalo
CLT - BUF
CLTBUF
Charlotte Douglas
Fri 10/2
7:25 am-11:50 am
1 stop4h 25m
Buffalo
Mon 10/5
2:50 pm-8:15 pm
1 stop5h 25m
$396
CharlotteBuffalo
CLT - BUF
CLTBUF
Charlotte Douglas
Sat 10/31
10:35 am-6:45 pm
2 stops8h 10m
Buffalo
Mon 11/2
9:05 am-7:25 pm
2 stops10h 20m
$415
CharlotteBuffalo
CLT - BUF
CLTBUF
Charlotte Douglas
Thu 10/29
9:35 am-3:12 pm
1 stop5h 37m
Buffalo
Mon 11/2
1:15 pm-6:16 pm
1 stop5h 01m
$417
CharlotteBuffalo
CLT - BUF
CLTBUF
Charlotte Douglas
Fri 9/4
6:59 pm-11:56 pm
1 stop4h 57m
Buffalo
Sun 9/13
6:25 am-12:03 pm
1 stop5h 38m
$417
Quickest round-trip
CharlotteBuffalo
CLT - BUF
CLTBUF
Charlotte Douglas
Fri 6/19
7:50 pm-12:10 am
1 stop4h 20m
Buffalo
Sun 6/21
6:10 am-10:05 am
1 stop3h 55m
$417
Showing 1-10 of 23 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 May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 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
Prices
More
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 81 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, September is the cheapest month in which you can book a flight from Charlotte to Buffalo (average of $273). Flying from Charlotte to Buffalo in August is currently the most expensive (average of $385). 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 May 19, 2026.
It’s optimal to fly from Charlotte to Buffalo in the afternoon. By choosing this option you can save up to 19% on the cost of your flight, compared to a flight in the evening.
What’s the top layover airport for flights from Charlotte to Buffalo?
Share of 1-stop round-trip flights from Charlotte to Buffalo chosen by Cheapflights users in the past 12 months, using the same layover each way.
Baltimore (BWI) – chosen by Cheapflights users on 56% of 1-stop itineraries from Charlotte to Buffalo on Cheapflights.
What’s the cheapest layover airport for flights from Charlotte to Buffalo?
Average round-trip fare for 1-stop flights from Charlotte to Buffalo, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Tampa (TPA) is the most affordable 1-stop option, with an average round-trip price of $144.
What’s the fastest layover option from Charlotte to Buffalo?
Shortest average travel time for 1-stop one-way flights from Charlotte to Buffalo, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Baltimore (BWI) have the shortest average one-way travel time for 1-stop routes: 4h 14m.
Which airport typically offers the quickest layover for flights from Charlotte to Buffalo?
Average layover duration for 1-stop one-way flights from Charlotte to Buffalo, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Baltimore (BWI) offer the fastest connection on this route, with an average layover time of 1h 31m.
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 May 19, 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.
Overall
7.9
Entertainment
7.5
Food
7.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
7.9
Entertainment
7.5
Food
7.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
7.9
Entertainment
7.5
Food
7.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
7.9
Entertainment
7.5
Food
7.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
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
Batavia
Williamsville
Orchard Park
Eden
West Seneca
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Buffalo flight routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Charlotte
Popular flights
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 May 19, 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 May 19, 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 May 19, 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 2,558,603 searches. Data last updated May 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$144 | Average$241 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$253 | Average$357 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$258 | Average$434 | FlexibilityNo cancel fee | On-time63% |