$95+ Cheap flights from Connecticut to Buffalo (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 10/24. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — BUF
Oct 17 — Oct 241
Round-trip
1 adult, Economy
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Cheapest flights from Connecticut to BuffaloExplore the most affordable flight options available from Connecticut to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2026.
Explore the most affordable flight options available from Connecticut to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2026.
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/175:23 am -
1 stop6h 12m
Sat 10/246:15 am -
1 stop5h 47m
Deal found 9/16![Delta logo]()
$189
This Southwest deal was found by Cheapflights users on 9/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/103:05 pm -
1 stop7h 40m
Wed 12/169:10 am -
1 stop5h 10m
Deal found 9/15![Southwest logo]()
$201
This Southwest deal was found by Cheapflights users on 9/16. 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.
Wed 10/1412:55 pm -
1 stop5h 25m
Wed 10/2112:35 pm -
1 stop5h 10m
Deal found 9/16![Southwest logo]()
$206
This Expedia deal was found by Cheapflights users on 9/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:10 am -
1 stop6h 49m
Wed 10/211:44 pm -
1 stop7h 15m
Deal found 9/16![Frontier logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Tue 11/39:29 am -
1 stop27h 46m
Wed 11/112:00 pm -
1 stop18h 34m
Deal found 9/16![Frontier logo]()
$213
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:23 am -
1 stop6h 12m
Thu 11/127:53 pm -
1 stop3h 48m
Deal found 9/14![Delta logo]()
$213
This Southwest deal was found by Cheapflights users on 9/16. 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 10/171:10 pm -
1 stop4h 25m
Sat 10/247:20 am -
2 stops8h 05m
Deal found 9/16![Southwest logo]()
$217
This Frontier deal was found by Cheapflights users on 9/13. 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.
Wed 10/286:30 am -
1 stop6h 45m
Wed 11/42:00 pm -
1 stop6h 46m
Deal found 9/13![Frontier logo]()
$219
This Southwest deal was found by Cheapflights users on 9/14. 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.
Mon 11/912:55 pm -
2 stops10h 55m
Thu 11/128:05 am -
1 stop4h 00m
Deal found 9/14![Southwest logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Thu 10/2210:29 pm -
1 stop14h 30m
Sat 10/241:44 pm -
1 stop7h 44m
Deal found 9/16![Frontier logo]()
$220
This Southwest deal was found by Cheapflights users on 9/16. 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.
Fri 11/65:55 am -
1 stop6h 05m
Fri 11/64:00 pm -
1 stop6h 15m
Deal found 9/16![Southwest logo]()
$235
This Delta deal was found by Cheapflights users on 9/15. 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.
Wed 11/115:21 am -
1 stop5h 57m
Sun 11/157:53 pm -
1 stop3h 48m
Deal found 9/15![Delta logo]()
$236
Best flights from Connecticut to BuffaloDiscover carefully curated flight deals from Connecticut to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.
Discover carefully curated flight deals from Connecticut to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.
This JetBlue deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:40 am -
1 stop6h 39m
Tue 11/33:48 pm -
Nonstop1h 29m
Deal found 9/12![JetBlue logo]()
$272
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/105:00 pm -
Nonstop1h 40m
Wed 11/1111:25 am -
Nonstop1h 27m
Deal found 9/14![Delta logo]()
$277
This Southwest deal was found by Cheapflights users on 9/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1312:55 pm -
2 stops10h 55m
Sun 11/154:00 pm -
1 stop6h 15m
Deal found 9/15![Southwest logo]()
$292
This United Airlines deal was found by Cheapflights users on 9/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/201:46 pm -
Nonstop1h 24m
Sat 10/243:52 pm -
Nonstop1h 22m
Deal found 9/15![United Airlines logo]()
$299
This Mytrip deal was found by Cheapflights users on 9/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1411:15 am -
2 stops30h 37m
Wed 10/211:44 pm -
3 stops27h 30m
Deal found 9/16![Multiple Airlines logo]()
$318
This American Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:35 am -
1 stop6h 00m
Mon 11/94:16 pm -
2 stops7h 25m
Deal found 9/12![American Airlines logo]()
$356
This JetBlue deal was found by Cheapflights users on 9/16. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/271:26 pm -
1 stop7h 11m
Wed 10/2812:08 pm -
Nonstop1h 27m
Deal found 9/16![JetBlue logo]()
$277
This Delta deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/137:44 am -
Nonstop1h 26m
Wed 10/146:31 pm -
Nonstop1h 29m
Deal found 9/12![Delta logo]()
$277
This Southwest deal was found by Cheapflights users on 9/16. 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.
Fri 12/49:15 am -
2 stops11h 35m
Mon 12/78:05 am -
2 stops9h 30m
Deal found 9/16![Southwest logo]()
$297
This JetBlue deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/209:35 am -
1 stop4h 29m
Sat 10/247:00 am -
1 stop4h 00m
Deal found 9/13![JetBlue logo]()
$279
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/215:11 pm -
1 stop5h 31m
Sun 11/2212:15 pm -
1 stop4h 11m
Deal found 9/16![Delta logo]()
$283
This Southwest deal was found by Cheapflights users on 9/16. 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 10/175:40 am -
2 stops7h 20m
Sat 10/247:20 am -
2 stops8h 05m
Deal found 9/16![Southwest logo]()
$307
This JetBlue deal was found by Cheapflights users on 9/16. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/111:28 pm -
Nonstop1h 29m
Sat 11/146:55 am -
1 stop4h 07m
Deal found 9/16![JetBlue logo]()
$283
This Mytrip deal was found by Cheapflights users on 9/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:30 am -
1 stop6h 29m
Fri 10/231:44 pm -
2 stops9h 15m
Deal found 9/16![Multiple Airlines logo]()
$347
This Delta deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/59:25 pm -
Nonstop1h 32m
Wed 10/76:31 pm -
Nonstop1h 29m
Deal found 9/13![Delta logo]()
$288
This American Airlines deal was found by Cheapflights users on 9/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/214:44 pm -
1 stop5h 28m
Sun 11/226:36 pm -
1 stop4h 54m
Deal found 9/16![American Airlines logo]()
$365
This United Airlines deal was found by Cheapflights users on 9/12. 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 10/39:29 pm -
Nonstop1h 42m
Sun 10/46:30 am -
Nonstop1h 29m
Deal found 9/12![United Airlines logo]()
$369
This Southwest deal was found by Cheapflights users on 9/12. 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 12/118:25 am -
1 stop3h 35m
Mon 12/148:05 am -
2 stops11h 35m
Deal found 9/12![Southwest logo]()
$308
This JetBlue deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:30 am -
Nonstop1h 30m
Mon 10/192:54 pm -
1 stop5h 06m
Deal found 9/12![JetBlue logo]()
$283
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/73:50 pm -
Nonstop1h 38m
Fri 10/96:00 am -
Nonstop1h 30m
Deal found 9/14![Delta logo]()
$288
This United Airlines deal was found by Cheapflights users on 9/13. 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 11/138:40 am -
Nonstop1h 28m
Sat 11/148:55 pm -
Nonstop1h 36m
Deal found 9/13![United Airlines logo]()
$369
This JetBlue deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/126:35 am -
1 stop4h 13m
Tue 10/132:54 pm -
1 stop6h 35m
Deal found 9/12![JetBlue logo]()
$288
This Delta deal was found by Cheapflights users on 9/13. 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 10/147:44 am -
Nonstop1h 26m
Thu 10/156:00 am -
Nonstop1h 30m
Deal found 9/13![Delta logo]()
$288
This American Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/103:23 pm -
1 stop6h 06m
Sat 10/1710:21 am -
1 stop4h 10m
Deal found 9/12![American Airlines logo]()
$386
This Southwest deal was found by Cheapflights users on 9/14. 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.
Mon 10/54:30 pm -
1 stop7h 15m
Tue 10/134:25 pm -
1 stop3h 25m
Deal found 9/14![Southwest logo]()
$333
This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1412:38 pm -
1 stop8h 09m
Tue 10/207:59 pm -
1 stop4h 00m
Deal found 9/14![United Airlines logo]()
$373
This JetBlue deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/59:30 am -
1 stop3h 59m
Wed 10/77:00 am -
1 stop4h 00m
Deal found 9/12![JetBlue logo]()
$288
This Delta deal was found by Cheapflights users on 9/15. 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 10/1611:56 am -
Nonstop1h 33m
Mon 10/196:31 pm -
Nonstop1h 29m
Deal found 9/15![Delta logo]()
$299
This Southwest deal was found by Cheapflights users on 9/13. 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 10/175:40 am -
2 stops7h 20m
Sat 10/173:40 pm -
1 stop6h 10m
Deal found 9/13![Southwest logo]()
$338
This JetBlue deal was found by Cheapflights users on 9/15. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/213:30 pm -
1 stop4h 29m
Fri 10/232:54 pm -
1 stop6h 35m
Deal found 9/15![JetBlue logo]()
$288
Last-minute flights from Connecticut to BuffaloDiscover last-minute flight deals from Connecticut to Buffalo. Data last updated September 17, 2026 and is based on user searches.
Discover last-minute flight deals from Connecticut to Buffalo. Data last updated September 17, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 9/16. 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.
Wed 9/306:15 am -
1 stop6h 40m
Sat 10/31:45 pm -
1 stop7h 14m
Deal found 9/16![Frontier logo]()
$248
This Southwest deal was found by Cheapflights users on 9/16. 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.
Wed 10/1412:55 pm -
1 stop5h 25m
Wed 10/2112:35 pm -
1 stop5h 10m
Deal found 9/16![Southwest logo]()
$206
This Expedia deal was found by Cheapflights users on 9/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:10 am -
1 stop6h 49m
Wed 10/211:44 pm -
1 stop7h 15m
Deal found 9/16![Frontier logo]()
$211
This Southwest deal was found by Cheapflights users on 9/14. 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 10/141:50 pm -
1 stop4h 30m
Sat 10/177:15 am -
1 stop5h 20m
Deal found 9/14![Southwest logo]()
$239
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/175:23 am -
1 stop6h 12m
Sat 10/246:15 am -
1 stop5h 47m
Deal found 9/16![Delta logo]()
$189
This Southwest deal was found by Cheapflights users on 9/16. 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 10/171:10 pm -
1 stop4h 25m
Sat 10/247:20 am -
2 stops8h 05m
Deal found 9/16![Southwest logo]()
$217
This Frontier deal was found by Cheapflights users on 9/13. 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 10/205:55 am -
1 stop12h 01m
Thu 10/2212:53 pm -
1 stop12h 09m
Deal found 9/13![Frontier logo]()
$240
This Frontier deal was found by Cheapflights users on 9/12. 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 10/205:55 am -
1 stop12h 01m
Wed 10/211:44 pm -
1 stop7h 44m
Deal found 9/12![Frontier logo]()
$241
This Super.com deal was found by Cheapflights users on 9/14. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:10 am -
1 stop6h 49m
Sat 10/241:44 pm -
1 stop7h 15m
Deal found 9/14![Frontier logo]()
$240
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Thu 10/2210:29 pm -
1 stop14h 30m
Sat 10/241:44 pm -
1 stop7h 44m
Deal found 9/16![Frontier logo]()
$220
This Frontier deal was found by Cheapflights users on 9/16. 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.
Thu 10/225:55 am -
1 stop11h 57m
Fri 10/231:44 pm -
1 stop7h 44m
Deal found 9/16![Frontier logo]()
$248
This Frontier deal was found by Cheapflights users on 9/13. 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.
Wed 10/286:30 am -
1 stop6h 45m
Wed 11/42:00 pm -
1 stop6h 46m
Deal found 9/13![Frontier logo]()
$219
One-way flights from Connecticut to BuffaloSearch for one-way flight options from Connecticut to Buffalo. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
Search for one-way flight options from Connecticut to Buffalo. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
This Southwest deal was found by Cheapflights users on 9/14. 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 10/247:05 am -
1 stop4h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Southwest logo]()
$95
This Trip.com deal was found by Cheapflights users on 9/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1811:35 am -
1 stop26h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Frontier logo]()
$103
This United Airlines deal was found by Cheapflights users on 9/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:00 am -
1 stop3h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![United Airlines logo]()
$107
This Super.com deal was found by Cheapflights users on 9/14. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:15 am -
1 stop6h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Frontier logo]()
$108
This Super.com deal was found by Cheapflights users on 9/16. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/266:30 am -
1 stop6h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Frontier logo]()
$112
This Southwest deal was found by Cheapflights users on 9/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1412:55 pm -
1 stop5h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Southwest logo]()
$112
This Trip.com deal was found by Cheapflights users on 9/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:10 am -
1 stop6h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Frontier logo]()
$113
This Super.com deal was found by Cheapflights users on 9/13. 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 10/205:55 am -
1 stop12h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Frontier logo]()
$115
This CheapOair deal was found by Cheapflights users on 9/15. 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.
Wed 11/46:30 am -
1 stop6h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Frontier logo]()
$115
This Trip.com deal was found by Cheapflights users on 9/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/46:05 am -
1 stop6h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Frontier logo]()
$116
This CheapOair deal was found by Cheapflights users on 9/13. 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 10/65:55 am -
1 stop11h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Frontier logo]()
$117
This Southwest deal was found by Cheapflights users on 9/16. 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.
Fri 11/65:55 am -
1 stop6h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Southwest logo]()
$118
Find flight deals from Connecticut to Buffalo
Keep the following information in mind while searching for Connecticut to Buffalo flight deals. Data was last updated September 17, 2026.
Round-trip from | $189 (Delta) |
|---|---|
One-way from | $95 (Southwest) |
Popular in | November |
Cheapest in | June |
Average price | $401 |
Cheapflights Fare Finder
Customize your flight search to find flights from Connecticut 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 17, 2026.
Use the filters below to find and compare flights from Connecticut to Buffalo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HartfordBuffalo
BDL Hartford Bradley Intl - BUF Buffalo
BDLBUF
Hartford Bradley Intl
Fri 11/6
5:55 am-12:00 pm
1 stop6h 05m
Buffalo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$118
HartfordBuffalo
BDL Hartford Bradley Intl - BUF Buffalo
BDLBUF
Hartford Bradley Intl
Fri 11/20
12:26 pm-8:24 pm
1 stop7h 58m
Buffalo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$122
New YorkBuffalo
JFK New York John F Kennedy Intl - BUF Buffalo
JFKBUF
New York John F Kennedy Intl
Wed 12/9
3:45 pm-8:04 pm
1 stop4h 19m
Buffalo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$134
New YorkBuffalo
LGA New York LaGuardia - BUF Buffalo
LGABUF
New York LaGuardia
Sat 12/12
11:50 am-1:24 pm
Nonstop1h 34m
Buffalo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$134
ProvidenceBuffalo
PVD Providence-TFGreen - BUF Buffalo
PVDBUF
Providence-TFGreen
Thu 11/12
4:51 pm-11:58 pm
1 stop7h 07m
Buffalo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$135
New YorkBuffalo
JFK New York John F Kennedy Intl - BUF Buffalo
JFKBUF
New York John F Kennedy Intl
Wed 11/4
9:25 am-1:19 pm
1 stop3h 54m
Buffalo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$139
New YorkBuffalo
JFK New York John F Kennedy Intl - BUF Buffalo
JFKBUF
New York John F Kennedy Intl
Wed 10/14
3:30 pm-7:59 pm
1 stop4h 29m
Buffalo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$139
New YorkBuffalo
JFK New York John F Kennedy Intl - BUF Buffalo
JFKBUF
New York John F Kennedy Intl
Wed 10/28
10:30 pm-12:19 am
Nonstop1h 49m
Buffalo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$139
New YorkBuffalo
JFK New York John F Kennedy Intl - BUF Buffalo
JFKBUF
New York John F Kennedy Intl
Tue 10/6
1:00 pm-7:33 pm
1 stop6h 33m
Buffalo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$139
New YorkBuffalo
LGA New York LaGuardia - BUF Buffalo
LGABUF
New York LaGuardia
Wed 11/4
7:44 am-9:10 am
Nonstop1h 26m
Buffalo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$139
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Connecticut to Buffalo
Have a flexible travel schedule? Discover the best time to fly to Buffalo from Connecticut with our price prediction graph.
JFK-BUF
BDL-BUF
EWR-BUF
HVN-BUF
LGA-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 Connecticut to Buffalo
USCT-BUF
JFK-BUF
BDL-BUF
EWR-BUF
HVN-BUF
What is the cheapest month to book a flight from Connecticut to Buffalo?
Currently, June is the cheapest month in which you can book a flight from Connecticut to Buffalo (average of $240). Flying from Connecticut to Buffalo in November is currently the most expensive (average of $617). 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.
Related info for your journey
Find useful and relevant information for your journey from Connecticut 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 locationsCheektowaga
Lockport
Amherst
Williamsville
Orchard Park
Eden
Bowmansville
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
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Alternative routes for Connecticut 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 17, 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 Connecticut to Buffalo by cabin class
Find flights from Connecticut to Buffalo, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Connecticut and Buffalo flights
Browse other Connecticut and Buffalo flight options. Last updated on September 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Connecticut to Buffalo flights
Consider these flights traveling from Connecticut to Buffalo.
Top 3 airlines flying from Connecticut to Buffalo
Discover the top 3 airlines that operate flights from Connecticut 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 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$190 | Average$342 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$219 | Average$388 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$244 | Average$396 | FlexibilityNo cancel fee | On-time71% |