$75+ Cheap flights from Connecticut to Buffalo (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 7/28. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — BUF
Jul 8 — Jul 151
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 June 8, 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 June 8, 2026.
This United Airlines deal was found by Cheapflights users on 6/7. 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 8/49:18 pm
EWR
- BUF
Nonstop1h 41m
United Airlines
Tue 8/116:00 am
BUF
- EWR
Nonstop1h 28m
United Airlines
Deal found 6/7![United Airlines logo]()
$149
This Delta deal was found by Cheapflights users on 6/7. 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 7/810:46 pm
JFK
- BUF
Nonstop2h 00m
Delta
Tue 7/147:00 am
BUF
- JFK
Nonstop1h 30m
Delta
Deal found 6/7![Delta logo]()
$149
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/115:26 pm
JFK
- BUF
Nonstop1h 59m
Delta
Mon 7/137:00 am
BUF
- JFK
Nonstop1h 30m
Delta
Deal found 6/5![Delta logo]()
$157
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/310:40 pm
JFK
- BUF
Nonstop1h 58m
Delta
Wed 7/88:05 pm
BUF
- JFK
Nonstop1h 49m
Delta
Deal found 6/5![Delta logo]()
$158
This Delta deal was found by Cheapflights users on 6/7. 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 7/1010:46 pm
JFK
- BUF
Nonstop2h 00m
Delta
Mon 7/137:00 am
BUF
- JFK
Nonstop1h 30m
Delta
Deal found 6/7![Delta logo]()
$165
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/310:40 pm
JFK
- BUF
Nonstop1h 58m
Delta
Thu 7/98:05 pm
BUF
- JFK
Nonstop1h 49m
Delta
Deal found 6/5![Delta logo]()
$166
This Delta deal was found by Cheapflights users on 6/7. 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 9/59:39 am
EWR
- BUF
1 stop5h 35m
Delta
Tue 9/86:25 am
BUF
- EWR
1 stop5h 39m
Delta
Deal found 6/7![Delta logo]()
$168
This SmartFares deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/186:35 am
JFK
- BUF
Nonstop1h 25m
JetBlue
Sun 6/216:32 am
BUF
- JFK
Nonstop1h 28m
JetBlue
Deal found 6/3![JetBlue logo]()
$173
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/218:00 am
JFK
- BUF
Nonstop1h 40m
Delta
Wed 7/17:00 am
BUF
- JFK
Nonstop1h 30m
Delta
Deal found 6/5![Delta logo]()
$178
This SmartFares deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/206:30 am
JFK
- BUF
Nonstop1h 22m
JetBlue
Mon 7/276:40 am
BUF
- JFK
Nonstop1h 25m
JetBlue
Deal found 6/5![JetBlue logo]()
$182
This SmartFares deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/47:45 am
JFK
- BUF
Nonstop1h 25m
JetBlue
Sun 7/56:32 am
BUF
- JFK
Nonstop1h 28m
JetBlue
Deal found 6/6![JetBlue logo]()
$183
This United Airlines deal was found by Cheapflights users on 6/7. 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 7/218:50 pm
EWR
- BUF
Nonstop1h 41m
United Airlines
Tue 7/286:00 am
BUF
- EWR
Nonstop1h 25m
United Airlines
Deal found 6/7![United Airlines logo]()
$185
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 June 8, 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 June 8, 2026.
This Delta deal was found by Cheapflights users on 6/7. 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 7/410:50 pm
JFK
- BUF
Nonstop1h 58m
Delta
Wed 7/88:05 pm
BUF
- JFK
Nonstop1h 49m
Delta
Deal found 6/7![Delta logo]()
$149
This JetBlue deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2210:29 pm
JFK
- BUF
Nonstop1h 44m
JetBlue
Mon 6/296:32 am
BUF
- JFK
Nonstop1h 28m
JetBlue
Deal found 6/2![JetBlue logo]()
$197
This United Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/238:59 pm
EWR
- BUF
Nonstop1h 41m
United Airlines
Wed 6/2410:34 am
BUF
- EWR
Nonstop1h 25m
United Airlines
Deal found 6/4![United Airlines logo]()
$232
This Delta deal was found by Cheapflights users on 6/7. 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 7/145:26 pm
JFK
- BUF
Nonstop1h 59m
Delta
Wed 7/1510:00 am
BUF
- JFK
Nonstop1h 25m
Delta
Deal found 6/7![Delta logo]()
$149
This Delta deal was found by Cheapflights users on 6/7. 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 7/1810:50 pm
JFK
- BUF
Nonstop2h 00m
Delta
Mon 7/207:00 am
BUF
- JFK
Nonstop1h 30m
Delta
Deal found 6/7![Delta logo]()
$157
This Southwest deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/22:50 pm
BDL
- BUF
1 stop4h 25m
Southwest
Sat 7/47:15 am
BUF
- BDL
1 stop4h 30m
Southwest
Deal found 6/6![Southwest logo]()
$347
This Delta deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1710:40 pm
JFK
- BUF
Nonstop2h 00m
Delta
Wed 8/1910:00 am
BUF
- JFK
Nonstop1h 27m
Delta
Deal found 6/6![Delta logo]()
$157
This JetBlue deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/2310:30 pm
JFK
- BUF
Nonstop1h 45m
JetBlue
Tue 6/306:45 am
BUF
- JFK
Nonstop1h 28m
JetBlue
Deal found 6/2![JetBlue logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/223:42 pm
HVN
- BUF
1 stop27h 25m
Multiple Airlines
Sat 8/2910:05 pm
BUF
- HVN
2 stops18h 42m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$406
This Delta deal was found by Cheapflights users on 6/7. 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 7/1110:50 pm
JFK
- BUF
Nonstop2h 00m
Delta
Sun 7/127:00 am
BUF
- JFK
Nonstop1h 30m
Delta
Deal found 6/7![Delta logo]()
$157
This JetBlue deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/236:35 am
JFK
- BUF
Nonstop1h 25m
JetBlue
Mon 6/296:32 am
BUF
- JFK
Nonstop1h 28m
JetBlue
Deal found 6/2![JetBlue logo]()
$197
This JetBlue deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/181:25 pm
JFK
- BUF
Nonstop1h 30m
JetBlue
Sun 6/219:14 am
BUF
- JFK
Nonstop1h 34m
JetBlue
Deal found 6/4![JetBlue logo]()
$197
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/135:26 pm
JFK
- BUF
Nonstop1h 59m
Delta
Thu 7/168:05 pm
BUF
- JFK
Nonstop1h 49m
Delta
Deal found 6/5![Delta logo]()
$165
This United Airlines deal was found by Cheapflights users on 6/7. 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 7/108:25 am
EWR
- BUF
Nonstop1h 28m
United Airlines
Mon 7/136:00 am
BUF
- EWR
Nonstop1h 25m
United Airlines
Deal found 6/7![United Airlines logo]()
$283
This Delta deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/218:00 am
JFK
- BUF
Nonstop1h 40m
Delta
Sat 6/273:57 pm
BUF
- JFK
Nonstop1h 41m
Delta
Deal found 6/6![Delta logo]()
$178
This United Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/17:40 pm
PVD
- BUF
1 stop4h 19m
United Airlines
Tue 7/710:34 am
BUF
- PVD
1 stop3h 31m
United Airlines
Deal found 6/3![United Airlines logo]()
$286
This JetBlue deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:00 am
BDL
- BUF
1 stop10h 58m
JetBlue
Wed 8/268:02 pm
BUF
- BDL
1 stop3h 57m
JetBlue
Deal found 6/6![JetBlue logo]()
$259
This Delta deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/171:29 pm
JFK
- BUF
Nonstop1h 40m
Delta
Thu 6/183:49 pm
BUF
- JFK
Nonstop1h 41m
Delta
Deal found 6/3![Delta logo]()
$197
This Southwest deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/46:10 am
BDL
- BUF
2 stops8h 00m
Southwest
Mon 10/54:00 pm
BUF
- BDL
1 stop4h 35m
Southwest
Deal found 6/3![Southwest logo]()
$349
This United Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/39:18 pm
EWR
- BUF
Nonstop1h 41m
United Airlines
Thu 8/66:00 am
BUF
- EWR
Nonstop1h 25m
United Airlines
Deal found 6/3![United Airlines logo]()
$317
This Delta deal was found by Cheapflights users on 6/7. 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 7/73:45 pm
LGA
- BUF
Nonstop1h 45m
Delta
Fri 7/106:10 pm
BUF
- LGA
Nonstop1h 29m
Delta
Deal found 6/7![Delta logo]()
$197
This Southwest deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/85:50 am
BDL
- BUF
2 stops10h 10m
Southwest
Wed 8/128:05 am
BUF
- BDL
1 stop8h 50m
Southwest
Deal found 6/3![Southwest logo]()
$374
This Delta deal was found by Cheapflights users on 6/7. 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.
Sun 7/269:59 pm
LGA
- BUF
Nonstop1h 39m
Delta
Sat 8/11:25 pm
BUF
- LGA
Nonstop1h 25m
Delta
Deal found 6/7![Delta logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:55 pm
HVN
- BUF
2 stops16h 38m
Multiple Airlines
Tue 8/188:57 pm
BUF
- HVN
1 stop18h 00m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$425
This United Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/228:50 pm
EWR
- BUF
Nonstop1h 41m
United Airlines
Mon 7/276:00 am
BUF
- EWR
Nonstop1h 25m
United Airlines
Deal found 6/4![United Airlines logo]()
$322
This Southwest deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/312:50 pm
BDL
- BUF
1 stop9h 25m
Southwest
Wed 8/56:00 am
BUF
- BDL
2 stops10h 05m
Southwest
Deal found 6/5![Southwest logo]()
$377
This Delta deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/227:45 pm
LGA
- BUF
Nonstop1h 47m
Delta
Mon 8/316:01 am
BUF
- LGA
Nonstop1h 25m
Delta
Deal found 6/6![Delta logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/28:36 pm
HVN
- BUF
1 stop22h 36m
Multiple Airlines
Wed 7/82:48 pm
BUF
- HVN
2 stops29h 08m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$426
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Sun 7/58:50 pm
EWR
- BUF
Nonstop1h 41m
United Airlines
Wed 7/86:00 am
BUF
- EWR
Nonstop1h 25m
United Airlines
Deal found 6/7![United Airlines logo]()
$325
This Southwest deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1012:40 pm
BDL
- BUF
2 stops11h 35m
Southwest
Sat 7/116:00 am
BUF
- BDL
1 stop6h 05m
Southwest
Deal found 6/6![Southwest logo]()
$377
Last-minute flights from Connecticut to BuffaloDiscover last-minute flight deals from Connecticut to Buffalo. Data last updated June 8, 2026 and is based on user searches.
Discover last-minute flight deals from Connecticut to Buffalo. Data last updated June 8, 2026 and is based on user searches.
This SmartFares deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/186:35 am
JFK
- BUF
Nonstop1h 25m
JetBlue
Sun 6/216:32 am
BUF
- JFK
Nonstop1h 28m
JetBlue
Deal found 6/3![JetBlue logo]()
$173
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/218:00 am
JFK
- BUF
Nonstop1h 40m
Delta
Wed 7/17:00 am
BUF
- JFK
Nonstop1h 30m
Delta
Deal found 6/5![Delta logo]()
$178
This Delta deal was found by Cheapflights users on 6/7. 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 6/2610:40 pm
JFK
- BUF
Nonstop1h 58m
Delta
Sun 6/287:00 am
BUF
- JFK
Nonstop1h 30m
Delta
Deal found 6/7![Delta logo]()
$186
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/310:40 pm
JFK
- BUF
Nonstop1h 58m
Delta
Sat 7/47:00 am
BUF
- JFK
Nonstop1h 30m
Delta
Deal found 6/5![Delta logo]()
$158
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/310:40 pm
JFK
- BUF
Nonstop1h 58m
Delta
Thu 7/98:05 pm
BUF
- JFK
Nonstop1h 49m
Delta
Deal found 6/5![Delta logo]()
$166
This SmartFares deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/47:45 am
JFK
- BUF
Nonstop1h 25m
JetBlue
Sun 7/56:32 am
BUF
- JFK
Nonstop1h 28m
JetBlue
Deal found 6/6![JetBlue logo]()
$183
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/77:45 am
LGA
- BUF
Nonstop1h 28m
Delta
Sat 7/116:10 am
BUF
- LGA
Nonstop1h 25m
Delta
Deal found 6/5![Delta logo]()
$189
This Delta deal was found by Cheapflights users on 6/7. 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 7/810:46 pm
JFK
- BUF
Nonstop2h 00m
Delta
Tue 7/147:00 am
BUF
- JFK
Nonstop1h 30m
Delta
Deal found 6/7![Delta logo]()
$149
This Delta deal was found by Cheapflights users on 6/7. 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 7/1010:46 pm
JFK
- BUF
Nonstop2h 00m
Delta
Sun 7/127:00 am
BUF
- JFK
Nonstop1h 30m
Delta
Deal found 6/7![Delta logo]()
$165
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/115:26 pm
JFK
- BUF
Nonstop1h 59m
Delta
Mon 7/137:00 am
BUF
- JFK
Nonstop1h 30m
Delta
Deal found 6/5![Delta logo]()
$157
This SmartFares deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/206:30 am
JFK
- BUF
Nonstop1h 22m
JetBlue
Mon 7/276:40 am
BUF
- JFK
Nonstop1h 25m
JetBlue
Deal found 6/5![JetBlue logo]()
$182
This United Airlines deal was found by Cheapflights users on 6/7. 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 7/218:50 pm
EWR
- BUF
Nonstop1h 41m
United Airlines
Tue 7/286:00 am
BUF
- EWR
Nonstop1h 25m
United Airlines
Deal found 6/7![United Airlines logo]()
$185
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 June 8, 2026.
Search for one-way flight options from Connecticut to Buffalo. Find affordable one-way fares based on user searches. Data last updated June 8, 2026.
This United Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/289:18 pm
EWR
- BUF
Nonstop1h 41m
United Airlines
Deal found 6/6![United Airlines logo]()
$75
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/310:40 pm
JFK
- BUF
Nonstop2h 00m
Delta
Deal found 6/5![Delta logo]()
$83
This United Airlines deal was found by Cheapflights users on 6/7. 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 7/46:05 am
LGA
- BUF
1 stop3h 46m
United Airlines
Deal found 6/7![United Airlines logo]()
$85
This Delta deal was found by Cheapflights users on 6/7. 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 6/309:40 am
EWR
- BUF
2 stops9h 37m
Delta
Deal found 6/7![Delta logo]()
$90
This SmartFares deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/310:29 pm
JFK
- BUF
Nonstop1h 44m
JetBlue
Deal found 6/6![JetBlue logo]()
$92
This United Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:29 pm
LGA
- BUF
1 stop4h 15m
United Airlines
Deal found 6/6![United Airlines logo]()
$93
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/117:45 pm
LGA
- BUF
Nonstop1h 47m
Delta
Deal found 6/5![Delta logo]()
$95
This Super.com deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1010:29 pm
JFK
- BUF
Nonstop1h 44m
JetBlue
Deal found 6/4![JetBlue logo]()
$96
This Super.com deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/56:35 am
JFK
- BUF
Nonstop1h 25m
JetBlue
Deal found 6/2![JetBlue logo]()
$97
This Cheapflightsfares deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2110:39 pm
JFK
- BUF
Nonstop1h 46m
JetBlue
Deal found 6/3![JetBlue logo]()
$98
This JetBlue deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/176:35 am
JFK
- BUF
Nonstop1h 25m
JetBlue
Deal found 6/3![JetBlue logo]()
$99
This Justfly.com deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/241:25 pm
JFK
- BUF
Nonstop1h 30m
JetBlue
Deal found 6/3![JetBlue logo]()
$100
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 June 8, 2026.
Round-trip from | $149 (Delta) |
|---|---|
One-way from | $75 (United Airlines) |
Popular in | November |
Cheapest in | June |
Average price | $250 |
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 2,558,603 searches. Data last updated June 8, 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
New YorkBuffalo
JFK - BUF
JFKBUF
New York John F Kennedy Intl
Sat 7/4
10:50 pm-12:48 am
Nonstop1h 58m
Buffalo
Wed 7/8
8:05 pm-9:54 pm
Nonstop1h 49m
$149
New YorkBuffalo
JFK - BUF
JFKBUF
New York John F Kennedy Intl
Tue 7/14
5:26 pm-7:25 pm
Nonstop1h 59m
Buffalo
Wed 7/15
10:00 am-11:25 am
Nonstop1h 25m
$149
New YorkBuffalo
JFK - BUF
JFKBUF
New York John F Kennedy Intl
Sat 7/18
10:50 pm-12:50 am
Nonstop2h 00m
Buffalo
Mon 7/20
7:00 am-8:30 am
Nonstop1h 30m
$157
New YorkBuffalo
JFK - BUF
JFKBUF
New York John F Kennedy Intl
Mon 8/17
10:40 pm-12:40 am
Nonstop2h 00m
Buffalo
Wed 8/19
10:00 am-11:27 am
Nonstop1h 27m
$157
New YorkBuffalo
JFK - BUF
JFKBUF
New York John F Kennedy Intl
Sat 7/11
10:50 pm-12:50 am
Nonstop2h 00m
Buffalo
Sun 7/12
7:00 am-8:30 am
Nonstop1h 30m
$157
New YorkBuffalo
JFK - BUF
JFKBUF
New York John F Kennedy Intl
Mon 7/13
5:26 pm-7:25 pm
Nonstop1h 59m
Buffalo
Thu 7/16
8:05 pm-9:54 pm
Nonstop1h 49m
$165
New YorkBuffalo
JFK - BUF
JFKBUF
New York John F Kennedy Intl
Sun 6/21
8:00 am-9:40 am
Nonstop1h 40m
Buffalo
Sat 6/27
3:57 pm-5:38 pm
Nonstop1h 41m
$178
New YorkBuffalo
JFK - BUF
JFKBUF
New York John F Kennedy Intl
Mon 6/22
10:29 pm-12:13 am
Nonstop1h 44m
Buffalo
Mon 6/29
6:32 am-8:00 am
Nonstop1h 28m
$197
New YorkBuffalo
JFK - BUF
JFKBUF
New York John F Kennedy Intl
Tue 6/23
10:30 pm-12:15 am
Nonstop1h 45m
Buffalo
Tue 6/30
6:45 am-8:13 am
Nonstop1h 28m
$197
Quickest round-trip
New YorkBuffalo
JFK - BUF
JFKBUF
New York John F Kennedy Intl
Tue 6/23
6:35 am-8:00 am
Nonstop1h 25m
Buffalo
Mon 6/29
6:32 am-8:00 am
Nonstop1h 28m
$197
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.
EWR-BUF
JFK-BUF
LGA-BUF
BDL-BUF
HVN-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
EWR-BUF
JFK-BUF
LGA-BUF
BDL-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 $117). Flying from Connecticut to Buffalo in March is currently the most expensive (average of $419). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Connecticut to Buffalo?
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 locationsLockport
Cheektowaga
Amherst
Batavia
Williamsville
Orchard Park
Eden
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
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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 June 8, 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 June 8, 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 2,558,603 searches. Data last updated June 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$153 | Average$342 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$210 | Average$347 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$219 | Average$388 | FlexibilityNo cancel fee | On-time63% |