$158+ Cheap flights from Buffalo (BUF) to New Hampshire
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 12/18. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — MHT
Nov 11 — Nov 181
Round-trip
1 adult, Economy
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Find cheap flights from Buffalo to New Hampshire with Cheapflights
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Cheapest flights from Buffalo to New HampshireExplore the most affordable flight options available from Buffalo to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 12, 2026.
Explore the most affordable flight options available from Buffalo to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 12, 2026.
This American Airlines deal was found by Cheapflights users on 10/8. 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.
Thu 10/295:57 pm -
1 stop6h 26m
Mon 11/26:39 pm -
1 stop4h 05m
Deal found 10/8![American Airlines logo]()
$263
This Southwest deal was found by Cheapflights users on 10/11. 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.
Fri 12/114:00 pm -
1 stop5h 55m
Sun 1/37:30 am -
1 stop8h 05m
Deal found 10/11![Southwest logo]()
$390
This Southwest deal was found by Cheapflights users on 10/9. 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 10/295:45 pm -
1 stop6h 10m
Mon 11/28:50 am -
1 stop4h 35m
Deal found 10/9![Southwest logo]()
$432
This Southwest deal was found by Cheapflights users on 10/8. 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.
Fri 10/235:45 pm -
1 stop6h 10m
Tue 10/271:50 pm -
1 stop4h 30m
Deal found 10/8![Southwest logo]()
$449
This Southwest deal was found by Cheapflights users on 10/8. 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.
Tue 11/243:05 pm -
1 stop8h 50m
Sun 11/295:15 am -
1 stop7h 50m
Deal found 10/8![Southwest logo]()
$528
This United Airlines deal was found by Cheapflights users on 10/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:52 pm -
1 stop4h 07m
Fri 10/309:25 am -
1 stop4h 55m
Deal found 10/11![United Airlines logo]()
$544
This Southwest deal was found by Cheapflights users on 10/6. 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 10/222:20 pm -
1 stop7h 35m
Mon 10/265:25 am -
1 stop6h 35m
Deal found 10/6![Southwest logo]()
$549
Best flights from Buffalo to New HampshireDiscover carefully curated flight deals from Buffalo to New Hampshire that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 12, 2026.
Discover carefully curated flight deals from Buffalo to New Hampshire that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 12, 2026.
This Southwest deal was found by Cheapflights users on 10/9. 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.
Wed 2/247:45 am -
2 stops14h 05m
Mon 3/88:35 am -
1 stop5h 30m
Deal found 10/9![Southwest logo]()
$405
This American Airlines deal was found by Cheapflights users on 10/10. 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.
Thu 10/292:52 pm -
1 stop6h 50m
Mon 11/25:23 pm -
1 stop6h 36m
Deal found 10/10![American Airlines logo]()
$432
This United Airlines deal was found by Cheapflights users on 10/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/67:52 pm -
1 stop4h 07m
Sun 11/89:25 am -
1 stop4h 45m
Deal found 10/11![United Airlines logo]()
$604
This Southwest deal was found by Cheapflights users on 10/8. 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.
Fri 10/235:45 pm -
1 stop6h 10m
Tue 10/271:50 pm -
1 stop4h 30m
Deal found 10/8![Southwest logo]()
$449
This Southwest deal was found by Cheapflights users on 10/6. 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 10/222:20 pm -
1 stop7h 35m
Mon 10/265:25 am -
1 stop6h 35m
Deal found 10/6![Southwest logo]()
$549
This American Airlines deal was found by Cheapflights users on 10/8. 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.
Tue 11/247:00 am -
2 stops11h 05m
Sun 11/296:00 am -
1 stop4h 13m
Deal found 10/8![American Airlines logo]()
$630
This Southwest deal was found by Cheapflights users on 10/8. 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.
Sun 11/226:00 am -
1 stop6h 15m
Sun 11/295:15 am -
1 stop7h 50m
Deal found 10/8![Southwest logo]()
$560
This United Airlines deal was found by Cheapflights users on 10/7. 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.
Thu 10/227:59 pm -
1 stop3h 57m
Mon 10/269:25 am -
1 stop14h 21m
Deal found 10/7![United Airlines logo]()
$728
This United Airlines deal was found by Cheapflights users on 10/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2410:10 am -
1 stop8h 51m
Wed 10/289:25 am -
1 stop4h 55m
Deal found 10/9![United Airlines logo]()
$778
Last-minute flights from Buffalo to New HampshireDiscover last-minute flight deals from Buffalo to New Hampshire. Data last updated October 12, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to New Hampshire. Data last updated October 12, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 10/6. 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 10/222:20 pm -
1 stop7h 35m
Mon 10/265:25 am -
1 stop6h 35m
Deal found 10/6![Southwest logo]()
$549
This Southwest deal was found by Cheapflights users on 10/8. 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.
Fri 10/235:45 pm -
1 stop6h 10m
Tue 10/271:50 pm -
1 stop4h 30m
Deal found 10/8![Southwest logo]()
$449
This United Airlines deal was found by Cheapflights users on 10/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:52 pm -
1 stop4h 07m
Fri 10/309:25 am -
1 stop4h 55m
Deal found 10/11![United Airlines logo]()
$544
This American Airlines deal was found by Cheapflights users on 10/8. 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.
Thu 10/295:57 pm -
1 stop6h 26m
Mon 11/26:39 pm -
1 stop4h 05m
Deal found 10/8![American Airlines logo]()
$263
This Southwest deal was found by Cheapflights users on 10/9. 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 10/295:45 pm -
1 stop6h 10m
Mon 11/28:50 am -
1 stop4h 35m
Deal found 10/9![Southwest logo]()
$432
This American Airlines deal was found by Cheapflights users on 10/11. 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.
Wed 11/116:00 am -
1 stop4h 23m
Sun 11/296:00 am -
1 stop4h 13m
Deal found 10/11![American Airlines logo]()
$551
This Southwest deal was found by Cheapflights users on 10/8. 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.
Tue 11/243:05 pm -
1 stop8h 50m
Sun 11/295:15 am -
1 stop7h 50m
Deal found 10/8![Southwest logo]()
$528
One-way flights from Buffalo to New HampshireSearch for one-way flight options from Buffalo to New Hampshire. Find affordable one-way fares based on user searches. Data last updated October 12, 2026.
Search for one-way flight options from Buffalo to New Hampshire. Find affordable one-way fares based on user searches. Data last updated October 12, 2026.
This Southwest deal was found by Cheapflights users on 10/8. 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.
Fri 12/183:25 pm -
1 stop6h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Southwest logo]()
$158
This United Airlines deal was found by Cheapflights users on 10/7. 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.
Mon 11/237:52 pm -
1 stop4h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![United Airlines logo]()
$172
This American Airlines deal was found by Cheapflights users on 10/9. 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.
Sat 11/77:51 am -
2 stops8h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![American Airlines logo]()
$237
This United Airlines deal was found by Cheapflights users on 10/8. 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.
Sun 11/227:52 pm -
1 stop4h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![United Airlines logo]()
$315
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1811:38 am -
3 stops48h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Multiple Airlines logo]()
$401
This United Airlines deal was found by Cheapflights users on 10/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/46:30 am -
2 stops17h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![United Airlines logo]()
$408
This United Airlines deal was found by Cheapflights users on 10/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/710:51 am -
3 stops13h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![United Airlines logo]()
$415
Find flight deals from Buffalo to New Hampshire
Keep the following information in mind while searching for Buffalo to New Hampshire flight deals. Data was last updated October 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $263 (American Airlines) |
One-way from | $158 (Southwest) |
Popular in | October |
Cheapest in | January |
Average price | $297 |
Cheapflights Fare Finder
Customize your flight search to find flights from Buffalo to New Hampshire 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 October 12, 2026.
Use the filters below to find and compare flights from Buffalo to New Hampshire that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BuffaloManchester
BUF Buffalo - MHT Manchester
BUFMHT
Buffalo
Fri 12/18
3:05 pm-9:25 pm
1 stop6h 20m
Manchester
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$158
Quickest round-trip
BuffaloManchester
BUF Buffalo - MHT Manchester
BUFMHT
Buffalo
Mon 11/23
7:52 pm-11:59 pm
1 stop4h 07m
Manchester
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$172
BuffaloManchester
BUF Buffalo - MHT Manchester
BUFMHT
Buffalo
Sun 11/22
7:52 pm-11:59 pm
1 stop4h 07m
Manchester
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$315
BuffaloManchester
BUF Buffalo - MHT Manchester
BUFMHT
Buffalo
Fri 12/18
11:38 am-11:44 am
3 stops48h 06m
Manchester
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$401
BuffaloManchester
BUF Buffalo - MHT Manchester
BUFMHT
Buffalo
Wed 2/24
7:45 am-9:50 pm
2 stops14h 05m
Manchester
Mon 3/8
8:35 am-2:05 pm
1 stop5h 30m
$405
BuffaloManchester
BUF Buffalo - MHT Manchester
BUFMHT
Buffalo
Wed 11/4
6:30 am-11:59 pm
2 stops17h 29m
Manchester
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$408
BuffaloManchester
BUF Buffalo - MHT Manchester
BUFMHT
Buffalo
Sat 11/7
10:51 am-11:59 pm
3 stops13h 08m
Manchester
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$415
BuffaloManchester
BUF Buffalo - MHT Manchester
BUFMHT
Buffalo
Thu 10/29
2:52 pm-9:42 pm
1 stop6h 50m
Manchester
Mon 11/2
5:23 pm-11:59 pm
1 stop6h 36m
$432
BuffaloManchester
BUF Buffalo - MHT Manchester
BUFMHT
Buffalo
Fri 10/23
5:45 pm-11:55 pm
1 stop6h 10m
Manchester
Tue 10/27
1:50 pm-6:20 pm
1 stop4h 30m
$449
BuffaloManchester
BUF Buffalo - MHT Manchester
BUFMHT
Buffalo
Thu 10/22
2:20 pm-9:55 pm
1 stop7h 35m
Manchester
Mon 10/26
5:25 am-12:00 pm
1 stop6h 35m
$549
Showing 1-10 of 16 resultsSorted by cheapest first
Best time to book a flight from Buffalo to New Hampshire
Have a flexible travel schedule? Discover the best time to fly to New Hampshire from Buffalo with our price prediction graph.
BUF-MHT
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 Buffalo to New Hampshire
BUF-USNH
BUF-MHT
No data available for this route at this time. Please check back soon.
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