$95+ Cheap flights from New Hampshire 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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — BUF
Jun 11 — Jun 181
Round-trip
1 adult, Economy
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Find cheap flights from New Hampshire to Buffalo with Cheapflights
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Cheapest flights from New Hampshire to BuffaloExplore the most affordable flight options available from New Hampshire to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 12, 2026.
Explore the most affordable flight options available from New Hampshire to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 12, 2026.
This Frontier deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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 8/176:00 am
BOS
- BUF
1 stop7h 53m
Frontier
Wed 8/192:50 pm
BUF
- BOS
1 stop10h 37m
Frontier
Deal found 5/11![Frontier logo]()
$204
This Cheapflightsfares deal was found by Cheapflights users on 5/7. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/265:40 pm
BOS
- BUF
Nonstop1h 40m
JetBlue
Fri 6/269:23 pm
BUF
- BOS
Nonstop1h 26m
JetBlue
Deal found 5/7![JetBlue logo]()
$207
This Priceline deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/156:00 am
BOS
- BUF
1 stop7h 53m
Multiple Airlines
Mon 7/209:22 pm
BUF
- BOS
Nonstop1h 26m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$209
This Orbitz deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/156:00 am
BOS
- BUF
1 stop7h 53m
Frontier
Tue 7/219:02 pm
BUF
- BOS
1 stop13h 07m
Frontier
Deal found 5/11![Frontier logo]()
$210
This Cheapflightsfares deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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.
Fri 5/298:02 pm
BOS
- BUF
Nonstop1h 36m
JetBlue
Mon 6/17:45 am
BUF
- BOS
Nonstop1h 25m
JetBlue
Deal found 5/11![JetBlue logo]()
$212
This Delta deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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 5/275:51 pm
PWM
- BUF
1 stop5h 41m
Delta
Fri 5/297:55 pm
BUF
- PWM
1 stop4h 48m
Delta
Deal found 5/11![Delta logo]()
$213
This Super.com deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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 5/228:02 pm
BOS
- BUF
Nonstop1h 36m
JetBlue
Tue 5/265:34 pm
BUF
- BOS
Nonstop1h 25m
JetBlue
Deal found 5/8![JetBlue logo]()
$214
This flugladen.de deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/293:00 pm
BOS
- BUF
Nonstop1h 37m
JetBlue
Sun 5/3110:50 am
BUF
- BOS
Nonstop1h 21m
JetBlue
Deal found 5/9![JetBlue logo]()
$216
This JetBlue deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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.
Sun 5/2411:00 am
BOS
- BUF
Nonstop1h 35m
JetBlue
Thu 5/285:34 pm
BUF
- BOS
Nonstop1h 25m
JetBlue
Deal found 5/9![JetBlue logo]()
$217
This American Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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.
Fri 5/296:54 pm
PWM
- BUF
1 stop5h 00m
American Airlines
Mon 6/16:02 am
BUF
- PWM
1 stop6h 38m
American Airlines
Deal found 5/11![American Airlines logo]()
$218
This lol.travel deal was found by Cheapflights users on 5/7. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/218:02 pm
BOS
- BUF
Nonstop1h 36m
JetBlue
Sun 5/247:45 am
BUF
- BOS
Nonstop1h 25m
JetBlue
Deal found 5/7![JetBlue logo]()
$218
This Priceline deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/106:00 am
BOS
- BUF
1 stop7h 55m
Multiple Airlines
Thu 6/1110:25 am
BUF
- BOS
Nonstop1h 24m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$219
Best flights from New Hampshire to BuffaloDiscover carefully curated flight deals from New Hampshire to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 12, 2026.
Discover carefully curated flight deals from New Hampshire to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 12, 2026.
This Delta deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” 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 5/275:51 pm
PWM
- BUF
1 stop5h 41m
Delta
Mon 6/17:55 pm
BUF
- PWM
1 stop4h 48m
Delta
Deal found 5/10![Delta logo]()
$213
This JetBlue deal was found by Cheapflights users on 5/7. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/78:02 am
BOS
- BUF
Nonstop1h 32m
JetBlue
Sun 8/96:00 am
BUF
- BOS
Nonstop1h 25m
JetBlue
Deal found 5/7![JetBlue logo]()
$217
This Southwest deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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 6/157:50 pm
BOS
- BUF
1 stop4h 20m
Southwest
Tue 6/164:25 pm
BUF
- BOS
1 stop6h 55m
Southwest
Deal found 5/8![Southwest logo]()
$237
This American Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” 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.
Fri 6/51:36 pm
PWM
- BUF
1 stop4h 15m
American Airlines
Thu 6/116:02 am
BUF
- PWM
1 stop6h 37m
American Airlines
Deal found 5/10![American Airlines logo]()
$251
This United Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” 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 5/286:00 am
PWM
- BUF
1 stop3h 53m
United Airlines
Mon 6/17:52 pm
BUF
- PWM
1 stop3h 59m
United Airlines
Deal found 5/10![United Airlines logo]()
$283
This Delta deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” 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 5/275:51 pm
PWM
- BUF
1 stop5h 41m
Delta
Sun 5/316:04 am
BUF
- PWM
1 stop4h 13m
Delta
Deal found 5/10![Delta logo]()
$213
This JetBlue deal was found by Cheapflights users on 5/7. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/115:45 pm
BOS
- BUF
Nonstop1h 39m
JetBlue
Mon 7/136:00 am
BUF
- BOS
Nonstop1h 25m
JetBlue
Deal found 5/7![JetBlue logo]()
$217
This Expedia deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” 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.
Mon 6/83:42 pm
LEB
- BUF
1 stop5h 53m
Multiple Airlines
Sun 6/146:00 am
BUF
- LEB
1 stop4h 02m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$465
This Delta deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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 6/25:51 pm
PWM
- BUF
1 stop5h 41m
Delta
Tue 6/912:04 pm
BUF
- PWM
1 stop3h 51m
Delta
Deal found 5/8![Delta logo]()
$223
This American Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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.
Tue 5/265:18 pm
ORH
- BUF
1 stop6h 36m
American Airlines
Sat 5/305:25 am
BUF
- ORH
1 stop11h 28m
American Airlines
Deal found 5/11![American Airlines logo]()
$252
This Delta deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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 5/298:00 pm
BOS
- BUF
1 stop3h 32m
Delta
Tue 6/26:04 am
BUF
- BOS
1 stop3h 46m
Delta
Deal found 5/8![Delta logo]()
$237
This American Airlines deal was found by Cheapflights users on 5/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/235:18 pm
ORH
- BUF
1 stop18h 46m
American Airlines
Wed 5/2712:51 pm
BUF
- ORH
1 stop4h 02m
American Airlines
Deal found 5/7![American Airlines logo]()
$262
This JetBlue deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” 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.
Fri 7/247:05 pm
BOS
- BUF
1 stop5h 00m
JetBlue
Mon 7/279:22 pm
BUF
- BOS
Nonstop1h 26m
JetBlue
Deal found 5/10![JetBlue logo]()
$275
This Southwest deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/285:30 am
PWM
- BUF
1 stop8h 50m
Southwest
Tue 7/284:25 pm
BUF
- PWM
1 stop6h 30m
Southwest
Deal found 5/11![Southwest logo]()
$304
This United Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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 6/28:15 am
BOS
- BUF
1 stop8h 26m
United Airlines
Sat 6/66:04 pm
BUF
- BOS
1 stop5h 17m
United Airlines
Deal found 5/8![United Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” 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 6/49:05 am
BOS
- BUF
1 stop6h 08m
Delta
Sat 6/67:00 am
BUF
- BOS
1 stop4h 10m
Delta
Deal found 5/10![Delta logo]()
$237
This American Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” 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.
Tue 6/95:18 pm
ORH
- BUF
2 stops22h 26m
American Airlines
Tue 6/1610:44 am
BUF
- ORH
1 stop6h 09m
American Airlines
Deal found 5/10![American Airlines logo]()
$267
This JetBlue deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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.
Sat 9/269:30 am
BOS
- BUF
Nonstop1h 44m
JetBlue
Fri 10/99:20 pm
BUF
- BOS
Nonstop1h 24m
JetBlue
Deal found 5/11![JetBlue logo]()
$277
This Southwest deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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 6/15:30 am
PWM
- BUF
2 stops9h 55m
Southwest
Mon 6/15:20 pm
BUF
- PWM
1 stop6h 05m
Southwest
Deal found 5/8![Southwest logo]()
$311
This Delta deal was found by Cheapflights users on 5/7. 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.
Mon 6/85:05 pm
BOS
- BUF
1 stop7h 33m
Delta
Thu 6/116:10 pm
BUF
- BOS
1 stop5h 17m
Delta
Deal found 5/7![Delta logo]()
$242
This American Airlines deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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.
Fri 7/36:00 pm
PWM
- BUF
1 stop5h 20m
American Airlines
Mon 7/67:15 am
BUF
- PWM
2 stops7h 01m
American Airlines
Deal found 5/9![American Airlines logo]()
$270
This Delta deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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 6/307:00 pm
BOS
- BUF
1 stop4h 32m
Delta
Fri 7/34:12 pm
BUF
- BOS
1 stop5h 19m
Delta
Deal found 5/11![Delta logo]()
$247
This American Airlines deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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.
Tue 6/95:18 pm
ORH
- BUF
2 stops17h 34m
American Airlines
Thu 6/117:32 pm
BUF
- ORH
2 stops21h 21m
American Airlines
Deal found 5/9![American Airlines logo]()
$272
This Southwest deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:30 am
PWM
- BUF
2 stops10h 20m
Southwest
Sun 10/184:10 pm
BUF
- PWM
1 stop7h 45m
Southwest
Deal found 5/8![Southwest logo]()
$345
This Delta deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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 7/3011:00 am
BOS
- BUF
1 stop6h 30m
Delta
Mon 8/36:10 pm
BUF
- BOS
1 stop4h 23m
Delta
Deal found 5/8![Delta logo]()
$247
This JetBlue deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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 6/32:37 pm
PWM
- BUF
1 stop4h 28m
JetBlue
Sat 6/66:05 am
BUF
- PWM
1 stop7h 30m
JetBlue
Deal found 5/9![JetBlue logo]()
$335
This American Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” 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.
Mon 6/85:18 pm
ORH
- BUF
2 stops19h 36m
American Airlines
Sun 6/147:32 pm
BUF
- ORH
2 stops21h 21m
American Airlines
Deal found 5/10![American Airlines logo]()
$287
This Southwest deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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 6/41:30 pm
MHT
- BUF
1 stop5h 45m
Southwest
Mon 6/84:10 pm
BUF
- MHT
1 stop5h 45m
Southwest
Deal found 5/9![Southwest logo]()
$363
This Delta deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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 6/95:43 pm
ORH
- BUF
1 stop5h 49m
Delta
Thu 6/1110:20 am
BUF
- ORH
1 stop6h 43m
Delta
Deal found 5/9![Delta logo]()
$257
This American Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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.
Fri 7/241:25 pm
PWM
- BUF
1 stop4h 03m
American Airlines
Tue 7/286:00 am
BUF
- PWM
1 stop4h 33m
American Airlines
Deal found 5/11![American Airlines logo]()
$297
Last-minute flights from New Hampshire to BuffaloDiscover last-minute flight deals from New Hampshire to Buffalo. Data last updated May 12, 2026 and is based on user searches.
Discover last-minute flight deals from New Hampshire to Buffalo. Data last updated May 12, 2026 and is based on user searches.
This lol.travel deal was found by Cheapflights users on 5/7. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/218:02 pm
BOS
- BUF
Nonstop1h 36m
JetBlue
Sun 5/247:45 am
BUF
- BOS
Nonstop1h 25m
JetBlue
Deal found 5/7![JetBlue logo]()
$218
This Super.com deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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 5/228:02 pm
BOS
- BUF
Nonstop1h 36m
JetBlue
Tue 5/265:34 pm
BUF
- BOS
Nonstop1h 25m
JetBlue
Deal found 5/8![JetBlue logo]()
$214
This JetBlue deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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.
Sun 5/2411:00 am
BOS
- BUF
Nonstop1h 35m
JetBlue
Thu 5/285:34 pm
BUF
- BOS
Nonstop1h 25m
JetBlue
Deal found 5/9![JetBlue logo]()
$217
This Delta deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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 5/275:51 pm
PWM
- BUF
1 stop5h 41m
Delta
Fri 5/297:55 pm
BUF
- PWM
1 stop4h 48m
Delta
Deal found 5/11![Delta logo]()
$213
This Flysmarter deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/288:02 pm
BOS
- BUF
Nonstop1h 36m
JetBlue
Sun 5/317:45 am
BUF
- BOS
Nonstop1h 25m
JetBlue
Deal found 5/10![JetBlue logo]()
$210
This Cheapflightsfares deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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.
Fri 5/298:02 pm
BOS
- BUF
Nonstop1h 36m
JetBlue
Mon 6/17:45 am
BUF
- BOS
Nonstop1h 25m
JetBlue
Deal found 5/11![JetBlue logo]()
$212
This flugladen.de deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/293:00 pm
BOS
- BUF
Nonstop1h 37m
JetBlue
Sun 5/3110:50 am
BUF
- BOS
Nonstop1h 21m
JetBlue
Deal found 5/9![JetBlue logo]()
$216
This American Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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.
Fri 5/296:54 pm
PWM
- BUF
1 stop5h 00m
American Airlines
Mon 6/16:02 am
BUF
- PWM
1 stop6h 38m
American Airlines
Deal found 5/11![American Airlines logo]()
$218
This Frontier deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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 6/36:00 am
BOS
- BUF
1 stop7h 54m
Frontier
Sat 6/612:41 pm
BUF
- BOS
1 stop12h 43m
Frontier
Deal found 5/11![Frontier logo]()
$204
This CheapOair deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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 6/36:00 am
BOS
- BUF
1 stop7h 54m
Multiple Airlines
Sat 6/67:45 am
BUF
- BOS
Nonstop1h 23m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$209
This Priceline deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/106:00 am
BOS
- BUF
1 stop7h 55m
Multiple Airlines
Thu 6/1110:25 am
BUF
- BOS
Nonstop1h 24m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$219
This Cheapflightsfares deal was found by Cheapflights users on 5/7. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/265:40 pm
BOS
- BUF
Nonstop1h 40m
JetBlue
Fri 6/269:23 pm
BUF
- BOS
Nonstop1h 26m
JetBlue
Deal found 5/7![JetBlue logo]()
$207
One-way flights from New Hampshire to BuffaloSearch for one-way flight options from New Hampshire to Buffalo. Find affordable one-way fares based on user searches. Data last updated May 12, 2026.
Search for one-way flight options from New Hampshire to Buffalo. Find affordable one-way fares based on user searches. Data last updated May 12, 2026.
This Frontier deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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 8/56:00 am
BOS
- BUF
1 stop7h 53m
Frontier
Deal found 5/11![Frontier logo]()
$95
This Frontier deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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 8/411:05 am
BOS
- BUF
1 stop8h 01m
Frontier
Deal found 5/8![Frontier logo]()
$97
This Kiwi.com deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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 6/108:47 am
BOS
- BUF
2 stops25h 53m
Frontier
Deal found 5/9![Frontier logo]()
$98
This Kiwi.com deal was found by Cheapflights users on 5/7. 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.
Sat 5/306:00 am
BOS
- BUF
1 stop28h 41m
Frontier
Deal found 5/7![Frontier logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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 6/99:10 am
BOS
- BUF
1 stop28h 45m
Frontier
Deal found 5/11![Frontier logo]()
$102
This American Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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.
Mon 6/11:35 pm
PWM
- BUF
1 stop4h 16m
American Airlines
Deal found 5/8![American Airlines logo]()
$107
This Super.com deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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 5/248:02 pm
BOS
- BUF
Nonstop1h 36m
JetBlue
Deal found 5/9![JetBlue logo]()
$107
This Cheapflightsfares deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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.
Mon 6/111:00 am
BOS
- BUF
Nonstop1h 35m
JetBlue
Deal found 5/11![JetBlue logo]()
$108
This JetBlue deal was found by Cheapflights users on 5/7. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/278:29 am
BOS
- BUF
Nonstop1h 31m
JetBlue
Deal found 5/7![JetBlue logo]()
$109
This FlightHub deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/238:02 pm
BOS
- BUF
Nonstop1h 36m
JetBlue
Deal found 5/9![JetBlue logo]()
$111
This Delta deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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 6/25:51 pm
PWM
- BUF
1 stop5h 41m
Delta
Deal found 5/8![Delta logo]()
$112
This Super.com deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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 7/105:45 pm
BOS
- BUF
Nonstop1h 39m
JetBlue
Deal found 5/11![JetBlue logo]()
$112
Find flight deals from New Hampshire to Buffalo
Keep the following information in mind while searching for New Hampshire to Buffalo flight deals. Data was last updated May 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $204 (Frontier) |
One-way from | $95 (Frontier) |
Popular in | August |
Cheapest in | March |
Average price | $239 |
Cheapflights Fare Finder
Customize your flight search to find flights from New Hampshire 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 12, 2026.
Use the filters below to find and compare flights from New Hampshire to Buffalo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandBuffalo
PWM - BUF
PWMBUF
Portland
Wed 5/27
5:51 pm-11:32 pm
1 stop5h 41m
Buffalo
Mon 6/1
7:55 pm-12:43 am
1 stop4h 48m
$213
PortlandBuffalo
PWM - BUF
PWMBUF
Portland
Wed 5/27
5:51 pm-11:32 pm
1 stop5h 41m
Buffalo
Sun 5/31
6:04 am-10:17 am
1 stop4h 13m
$213
Quickest round-trip
BostonBuffalo
BOS - BUF
BOSBUF
Boston Logan Intl
Fri 8/7
8:02 am-9:34 am
Nonstop1h 32m
Buffalo
Sun 8/9
6:00 am-7:25 am
Nonstop1h 25m
$217
BostonBuffalo
BOS - BUF
BOSBUF
Boston Logan Intl
Sat 7/11
5:45 pm-7:24 pm
Nonstop1h 39m
Buffalo
Mon 7/13
6:00 am-7:25 am
Nonstop1h 25m
$217
PortlandBuffalo
PWM - BUF
PWMBUF
Portland
Tue 6/2
5:51 pm-11:32 pm
1 stop5h 41m
Buffalo
Tue 6/9
12:04 pm-3:55 pm
1 stop3h 51m
$223
BostonBuffalo
BOS - BUF
BOSBUF
Boston Logan Intl
Mon 6/15
7:50 pm-12:10 am
1 stop4h 20m
Buffalo
Tue 6/16
4:25 pm-11:20 pm
1 stop6h 55m
$237
BostonBuffalo
BOS - BUF
BOSBUF
Boston Logan Intl
Fri 5/29
8:00 pm-11:32 pm
1 stop3h 32m
Buffalo
Tue 6/2
6:04 am-9:50 am
1 stop3h 46m
$237
BostonBuffalo
BOS - BUF
BOSBUF
Boston Logan Intl
Thu 6/4
9:05 am-3:13 pm
1 stop6h 08m
Buffalo
Sat 6/6
7:00 am-11:10 am
1 stop4h 10m
$237
BostonBuffalo
BOS - BUF
BOSBUF
Boston Logan Intl
Mon 6/8
5:05 pm-12:38 am
1 stop7h 33m
Buffalo
Thu 6/11
6:10 pm-11:27 pm
1 stop5h 17m
$242
BostonBuffalo
BOS - BUF
BOSBUF
Boston Logan Intl
Tue 6/30
7:00 pm-11:32 pm
1 stop4h 32m
Buffalo
Fri 7/3
4:12 pm-9:31 pm
1 stop5h 19m
$247
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from New Hampshire to Buffalo
Have a flexible travel schedule? Discover the best time to fly to Buffalo from New Hampshire with our price prediction graph.
PWM-BUF
BOS-BUF
LEB-BUF
ORH-BUF
MHT-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 New Hampshire to Buffalo
USNH-BUF
PWM-BUF
BOS-BUF
LEB-BUF
ORH-BUF
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from New Hampshire 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
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Alternative routes for New Hampshire 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 12, 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 New Hampshire to Buffalo by cabin class
Find flights from New Hampshire to Buffalo, based on your preferred cabin class, be it economy, premium economy, business, or first class.
New Hampshire and Buffalo flights
Browse other New Hampshire and Buffalo flight options. Last updated on May 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
New Hampshire to Buffalo flights
Consider these flights traveling from New Hampshire to Buffalo.
Top 2 airlines flying from New Hampshire to Buffalo
Discover the top 2 airlines that operate flights from New Hampshire 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 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$226 | Average$414 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$295 | Average$380 | FlexibilityNo cancel fee | On-time63% |