$138+ Cheap flights from Portland (PDX) to New Hampshire
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — MHT
Jun 26 — Jul 31
Round-trip
1 adult, Economy
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Find cheap flights from Portland to New Hampshire with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Portland to New Hampshire
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Cheapest flights from Portland to New HampshireExplore the most affordable flight options available from Portland to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 27, 2026.
Explore the most affordable flight options available from Portland to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 27, 2026.
This United Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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 9/811:02 pm
PDX
- BOS
1 stop7h 31m
United Airlines
Tue 9/154:15 pm
BOS
- PDX
1 stop9h 30m
United Airlines
Deal found 5/25![United Airlines logo]()
$277
This United Airlines deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” 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 8/202:27 pm
PDX
- BOS
1 stop7h 47m
United Airlines
Tue 8/252:28 pm
BOS
- PDX
1 stop8h 42m
United Airlines
Deal found 5/23![United Airlines logo]()
$280
This United Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” 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 11/118:45 am
PDX
- BOS
1 stop8h 14m
United Airlines
Thu 11/124:57 pm
BOS
- PDX
1 stop8h 41m
United Airlines
Deal found 5/26![United Airlines logo]()
$281
This American Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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 7/1410:30 pm
PDX
- BOS
1 stop7h 16m
American Airlines
Tue 7/283:03 pm
BOS
- PDX
1 stop11h 27m
American Airlines
Deal found 5/25![American Airlines logo]()
$282
This American Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” 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 7/1011:41 pm
PDX
- BOS
1 stop9h 21m
American Airlines
Tue 7/145:10 am
BOS
- PDX
1 stop8h 26m
American Airlines
Deal found 5/26![American Airlines logo]()
$283
This American Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” 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 7/310:30 pm
PDX
- BOS
1 stop8h 25m
American Airlines
Fri 7/106:01 am
BOS
- PDX
1 stop8h 32m
American Airlines
Deal found 5/26![American Airlines logo]()
$284
This United Airlines deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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 8/3011:02 pm
PDX
- BOS
1 stop8h 52m
United Airlines
Wed 9/210:38 am
BOS
- PDX
1 stop8h 18m
United Airlines
Deal found 5/24![United Airlines logo]()
$285
This American Airlines deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” 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 6/610:40 pm
PDX
- BOS
1 stop7h 01m
American Airlines
Fri 6/124:47 pm
BOS
- PDX
1 stop10h 12m
American Airlines
Deal found 5/22![American Airlines logo]()
$287
This Southwest deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” 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 8/2511:30 pm
PDX
- BOS
1 stop7h 25m
Southwest
Tue 9/12:45 pm
BOS
- PDX
2 stops10h 30m
Southwest
Deal found 5/23![Southwest logo]()
$290
This American Airlines deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” 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.
Sun 6/710:40 pm
PDX
- BOS
1 stop7h 01m
American Airlines
Mon 6/155:00 am
BOS
- PDX
1 stop8h 25m
American Airlines
Deal found 5/23![American Airlines logo]()
$292
This United Airlines deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” 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 8/217:07 pm
PDX
- BOS
1 stop7h 52m
United Airlines
Fri 8/285:08 pm
BOS
- PDX
1 stop8h 46m
United Airlines
Deal found 5/23![United Airlines logo]()
$296
This American Airlines deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” 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 7/81:45 pm
PDX
- BOS
1 stop7h 20m
American Airlines
Tue 7/215:10 am
BOS
- PDX
1 stop8h 26m
American Airlines
Deal found 5/27![American Airlines logo]()
$297
Best flights from Portland to New HampshireDiscover carefully curated flight deals from Portland to New Hampshire that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 27, 2026.
Discover carefully curated flight deals from Portland to New Hampshire that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 27, 2026.
This JetBlue deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” 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 7/1311:27 pm
PDX
- BOS
Nonstop5h 21m
JetBlue
Thu 8/279:55 am
BOS
- PDX
Nonstop6h 09m
JetBlue
Deal found 5/27![JetBlue logo]()
$322
This Delta deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” 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 7/1010:53 am
PDX
- BOS
1 stop9h 58m
Delta
Fri 7/171:35 pm
BOS
- PDX
1 stop10h 38m
Delta
Deal found 5/26![Delta logo]()
$337
This Alaska Airlines deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/219:36 pm
PDX
- BOS
Nonstop5h 33m
Alaska Airlines
Wed 8/269:33 am
BOS
- PDX
Nonstop6h 06m
Alaska Airlines
Deal found 5/23![Alaska Airlines logo]()
$347
This Southwest deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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 9/117:00 pm
PDX
- BOS
2 stops11h 55m
Southwest
Fri 9/181:30 pm
BOS
- PDX
1 stop10h 40m
Southwest
Deal found 5/24![Southwest logo]()
$402
This United Airlines deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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 8/2211:02 pm
PDX
- MHT
2 stops12h 06m
United Airlines
Sat 8/299:25 am
MHT
- PDX
2 stops12h 28m
United Airlines
Deal found 5/24![United Airlines logo]()
$431
This Orbitz deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” 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.
Fri 8/1411:27 pm
PDX
- LEB
1 stop7h 35m
Multiple Airlines
Fri 8/2110:57 am
LEB
- PDX
2 stops15h 01m
Multiple Airlines
Deal found 5/22![Multiple Airlines logo]()
$661
This Delta deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” 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 9/151:25 pm
PDX
- BOS
1 stop7h 27m
Delta
Fri 9/256:00 am
BOS
- PDX
1 stop8h 43m
Delta
Deal found 5/22![Delta logo]()
$337
This Delta deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” 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 9/2412:36 pm
PDX
- BOS
1 stop8h 46m
Delta
Wed 9/306:05 am
BOS
- PDX
1 stop8h 30m
Delta
Deal found 5/23![Delta logo]()
$337
This Alaska Airlines deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/115:40 pm
PDX
- BOS
1 stop9h 00m
Alaska Airlines
Fri 8/289:33 am
BOS
- PDX
Nonstop6h 06m
Alaska Airlines
Deal found 5/27![Alaska Airlines logo]()
$387
This JetBlue deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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 7/2711:27 pm
PDX
- BOS
Nonstop5h 21m
JetBlue
Fri 7/317:19 pm
BOS
- PDX
Nonstop6h 12m
JetBlue
Deal found 5/25![JetBlue logo]()
$402
This Southwest deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” 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 8/1311:30 pm
PDX
- MHT
1 stop9h 40m
Southwest
Tue 8/255:35 am
MHT
- PDX
2 stops12h 25m
Southwest
Deal found 5/23![Southwest logo]()
$413
This Alaska Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/243:03 pm
PDX
- BOS
1 stop11h 46m
Alaska Airlines
Tue 8/255:42 pm
BOS
- PDX
Nonstop6h 08m
Alaska Airlines
Deal found 5/26![Alaska Airlines logo]()
$387
This Delta deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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 6/136:15 am
PDX
- BOS
1 stop9h 58m
Delta
Tue 6/166:06 am
BOS
- PDX
1 stop8h 28m
Delta
Deal found 5/24![Delta logo]()
$367
This Southwest deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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 8/2210:45 pm
PDX
- MHT
1 stop9h 20m
Southwest
Sat 8/297:50 am
MHT
- PDX
1 stop7h 40m
Southwest
Deal found 5/24![Southwest logo]()
$421
This United Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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 9/298:25 am
PDX
- MHT
1 stop7h 38m
United Airlines
Wed 10/72:43 pm
MHT
- PDX
2 stops10h 40m
United Airlines
Deal found 5/25![United Airlines logo]()
$510
This Southwest deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” 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 8/510:45 pm
PDX
- MHT
1 stop7h 55m
Southwest
Sun 8/167:10 am
MHT
- PDX
2 stops9h 55m
Southwest
Deal found 5/27![Southwest logo]()
$431
This Delta deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” 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 10/181:38 pm
PDX
- BOS
1 stop7h 42m
Delta
Sat 10/313:00 pm
BOS
- PDX
1 stop7h 43m
Delta
Deal found 5/27![Delta logo]()
$397
This United Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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 10/1211:30 pm
PDX
- MHT
2 stops11h 38m
United Airlines
Wed 10/212:43 pm
MHT
- PDX
1 stop8h 30m
United Airlines
Deal found 5/25![United Airlines logo]()
$523
This Delta deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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 7/2712:33 am
PDX
- PWM
1 stop7h 09m
Delta
Thu 8/134:47 pm
PWM
- PDX
1 stop8h 22m
Delta
Deal found 5/25![Delta logo]()
$408
This Southwest deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” 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 8/217:55 pm
PDX
- MHT
2 stops12h 20m
Southwest
Sun 8/236:10 pm
MHT
- PDX
1 stop8h 20m
Southwest
Deal found 5/26![Southwest logo]()
$462
This United Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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 9/2711:30 pm
PDX
- MHT
2 stops11h 38m
United Airlines
Wed 10/72:43 pm
MHT
- PDX
2 stops10h 40m
United Airlines
Deal found 5/25![United Airlines logo]()
$546
This Delta deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” 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 8/312:30 am
PDX
- PWM
1 stop7h 15m
Delta
Tue 8/116:00 am
PWM
- PDX
1 stop8h 41m
Delta
Deal found 5/26![Delta logo]()
$425
This United Airlines deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” 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 9/211:02 pm
PDX
- MHT
2 stops12h 06m
United Airlines
Sat 9/52:46 pm
MHT
- PDX
1 stop8h 24m
United Airlines
Deal found 5/22![United Airlines logo]()
$554
This Delta deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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 9/1511:43 am
PDX
- PWM
1 stop8h 42m
Delta
Fri 9/252:35 pm
PWM
- PDX
1 stop9h 27m
Delta
Deal found 5/24![Delta logo]()
$431
This Expedia deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” 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.
Sun 6/79:46 pm
PDX
- LEB
1 stop9h 16m
Multiple Airlines
Thu 6/117:06 am
LEB
- PDX
1 stop8h 59m
Multiple Airlines
Deal found 5/23![Multiple Airlines logo]()
$820
This Southwest deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” 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 6/2211:30 pm
PDX
- MHT
2 stops9h 55m
Southwest
Fri 6/261:30 pm
MHT
- PDX
2 stops11h 00m
Southwest
Deal found 5/26![Southwest logo]()
$568
This Delta deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” 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 8/279:45 am
PDX
- PWM
2 stops10h 28m
Delta
Sun 8/306:00 am
PWM
- PDX
1 stop8h 41m
Delta
Deal found 5/26![Delta logo]()
$440
This Southwest deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1711:30 pm
PDX
- MHT
1 stop8h 20m
Southwest
Sun 6/216:40 am
MHT
- PDX
2 stops10h 25m
Southwest
Deal found 5/27![Southwest logo]()
$572
Last-minute flights from Portland to New HampshireDiscover last-minute flight deals from Portland to New Hampshire. Data last updated May 27, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to New Hampshire. Data last updated May 27, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” 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 6/16:15 am
PDX
- BOS
1 stop9h 31m
American Airlines
Tue 6/163:10 pm
BOS
- PDX
1 stop11h 37m
American Airlines
Deal found 5/26![American Airlines logo]()
$315
This American Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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 6/55:49 am
PDX
- BOS
1 stop9h 16m
American Airlines
Mon 6/85:00 am
BOS
- PDX
1 stop8h 25m
American Airlines
Deal found 5/25![American Airlines logo]()
$320
This CheapOair deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” 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.
Sat 6/68:37 am
PDX
- BOS
Nonstop5h 31m
Alaska Airlines
Wed 6/106:03 am
BOS
- PDX
Nonstop6h 16m
Alaska Airlines
Deal found 5/23![Alaska Airlines logo]()
$277
This American Airlines deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” 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 6/610:40 pm
PDX
- BOS
1 stop7h 01m
American Airlines
Fri 6/124:47 pm
BOS
- PDX
1 stop10h 12m
American Airlines
Deal found 5/22![American Airlines logo]()
$287
This Delta deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” 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 6/66:15 am
PDX
- BOS
1 stop10h 00m
Delta
Sun 6/146:06 am
BOS
- PDX
1 stop8h 28m
Delta
Deal found 5/22![Delta logo]()
$317
This lol.travel deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” 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.
Sat 6/62:30 pm
PDX
- BOS
Nonstop5h 26m
JetBlue
Sun 6/149:57 am
BOS
- PDX
Nonstop6h 08m
JetBlue
Deal found 5/22![JetBlue logo]()
$319
This American Airlines deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” 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.
Sun 6/710:40 pm
PDX
- BOS
1 stop7h 01m
American Airlines
Mon 6/155:00 am
BOS
- PDX
1 stop8h 25m
American Airlines
Deal found 5/23![American Airlines logo]()
$292
This Delta deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” 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 6/712:23 pm
PDX
- BOS
1 stop8h 58m
Delta
Wed 6/107:45 am
BOS
- PDX
1 stop10h 01m
Delta
Deal found 5/22![Delta logo]()
$297
This Cheapflightsfares deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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 6/92:30 pm
PDX
- BOS
Nonstop5h 26m
JetBlue
Tue 6/169:57 am
BOS
- PDX
Nonstop6h 08m
JetBlue
Deal found 5/25![JetBlue logo]()
$322
This Alaska Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/105:40 pm
PDX
- BOS
1 stop9h 00m
Alaska Airlines
Tue 6/166:03 am
BOS
- PDX
Nonstop6h 16m
Alaska Airlines
Deal found 5/26![Alaska Airlines logo]()
$307
This United Airlines deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” 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 6/1110:40 pm
PDX
- BOS
1 stop7h 49m
United Airlines
Sat 6/135:05 pm
BOS
- PDX
1 stop8h 24m
United Airlines
Deal found 5/23![United Airlines logo]()
$280
This United Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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 6/126:50 pm
PDX
- BOS
1 stop8h 08m
United Airlines
Tue 6/165:05 pm
BOS
- PDX
1 stop8h 24m
United Airlines
Deal found 5/25![United Airlines logo]()
$312
One-way flights from Portland to New HampshireSearch for one-way flight options from Portland to New Hampshire. Find affordable one-way fares based on user searches. Data last updated May 27, 2026.
Search for one-way flight options from Portland to New Hampshire. Find affordable one-way fares based on user searches. Data last updated May 27, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” 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.
Wed 6/102:30 pm
PDX
- BOS
Nonstop5h 26m
JetBlue
Deal found 5/26![JetBlue logo]()
$138
This Alaska Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/109:56 pm
PDX
- BOS
Nonstop5h 24m
Alaska Airlines
Deal found 5/26![Alaska Airlines logo]()
$139
This Southwest deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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 9/21:25 pm
PDX
- BOS
1 stop7h 40m
Southwest
Deal found 5/25![Southwest logo]()
$143
This Southwest deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” 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 9/2211:30 pm
PDX
- BOS
2 stops10h 10m
Southwest
Deal found 5/26![Southwest logo]()
$148
This Delta deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” 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 6/102:10 pm
PDX
- BOS
1 stop8h 21m
Delta
Deal found 5/26![Delta logo]()
$149
This American Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” 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 7/710:30 pm
PDX
- BOS
1 stop8h 25m
American Airlines
Deal found 5/26![American Airlines logo]()
$150
This Cheapflightsfares deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” 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 8/1011:27 pm
PDX
- BOS
Nonstop5h 21m
JetBlue
Deal found 5/27![JetBlue logo]()
$154
This American Airlines deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” 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 8/295:18 am
PDX
- BOS
1 stop9h 27m
American Airlines
Deal found 5/27![American Airlines logo]()
$156
This Southwest deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” 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 8/1011:30 pm
PDX
- BOS
1 stop7h 25m
Southwest
Deal found 5/27![Southwest logo]()
$158
This Cheapflightsfares deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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 6/2911:29 pm
PDX
- BOS
Nonstop5h 23m
JetBlue
Deal found 5/25![JetBlue logo]()
$159
This Southwest deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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 8/317:55 pm
PDX
- BOS
2 stops10h 35m
Southwest
Deal found 5/25![Southwest logo]()
$161
This United Airlines deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” 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 6/1610:45 pm
PDX
- BOS
1 stop8h 03m
United Airlines
Deal found 5/27![United Airlines logo]()
$162
Find flight deals from Portland to New Hampshire
Keep the following information in mind while searching for Portland to New Hampshire flight deals. Data was last updated May 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $277 (CheapOair) |
One-way from | $138 (Cheapflightsfares) |
Popular in | December |
Cheapest in | August |
Average price | $402 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland 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 2,558,603 searches. Data last updated May 27, 2026.
Use the filters below to find and compare flights from Portland to New Hampshire that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
PortlandBoston
PDX - BOS
PDXBOS
Portland
Mon 7/13
11:27 pm-7:48 am
Nonstop5h 21m
Boston Logan Intl
Thu 8/27
9:55 am-1:04 pm
Nonstop6h 09m
$322
PortlandBoston
PDX - BOS
PDXBOS
Portland
Fri 7/10
10:53 am-11:51 pm
1 stop9h 58m
Boston Logan Intl
Fri 7/17
1:35 pm-9:13 pm
1 stop10h 38m
$337
PortlandBoston
PDX - BOS
PDXBOS
Portland
Tue 9/15
1:25 pm-11:52 pm
1 stop7h 27m
Boston Logan Intl
Fri 9/25
6:00 am-11:43 am
1 stop8h 43m
$337
PortlandBoston
PDX - BOS
PDXBOS
Portland
Thu 9/24
12:36 pm-12:22 am
1 stop8h 46m
Boston Logan Intl
Wed 9/30
6:05 am-11:35 am
1 stop8h 30m
$337
PortlandBoston
PDX - BOS
PDXBOS
Portland
Fri 8/21
9:36 pm-6:09 am
Nonstop5h 33m
Boston Logan Intl
Wed 8/26
9:33 am-12:39 pm
Nonstop6h 06m
$347
PortlandBoston
PDX - BOS
PDXBOS
Portland
Sat 6/13
6:15 am-7:13 pm
1 stop9h 58m
Boston Logan Intl
Tue 6/16
6:06 am-11:34 am
1 stop8h 28m
$367
PortlandBoston
PDX - BOS
PDXBOS
Portland
Sat 7/11
5:40 pm-5:40 am
1 stop9h 00m
Boston Logan Intl
Fri 8/28
9:33 am-12:39 pm
Nonstop6h 06m
$387
PortlandBoston
PDX - BOS
PDXBOS
Portland
Mon 8/24
3:03 pm-5:49 am
1 stop11h 46m
Boston Logan Intl
Tue 8/25
5:42 pm-8:50 pm
Nonstop6h 08m
$387
PortlandBoston
PDX - BOS
PDXBOS
Portland
Sun 10/18
1:38 pm-12:20 am
1 stop7h 42m
Boston Logan Intl
Sat 10/31
3:00 pm-7:43 pm
1 stop7h 43m
$397
PortlandBoston
PDX - BOS
PDXBOS
Portland
Fri 9/11
7:00 pm-9:55 am
2 stops11h 55m
Boston Logan Intl
Fri 9/18
1:30 pm-9:10 pm
1 stop10h 40m
$402
Showing 1-10 of 56 resultsSorted by cheapest first
Best time to book a flight from Portland to New Hampshire
Have a flexible travel schedule? Discover the best time to fly to New Hampshire from Portland with our price prediction graph.
PDX-BOS
PDX-MHT
PDX-PWM
PDX-LEB
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 Portland to New Hampshire
PDX-USNH
PDX-BOS
PDX-MHT
PDX-PWM
PDX-LEB
How much does it cost to fly round-trip from Portland to New Hampshire?
Reviews of airlines servicing New Hampshire
Get insights into the airlines that provide service to New Hampshire. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to New Hampshire. Reviews last updated May 27, 2026.
See what other customers who have flown with Southwest and American Airlines from Portland to New Hampshire have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Crew
8.6
Food
7.0
Overall
7.9
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Crew
8.6
Food
7.0
Overall
7.9
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Crew
8.6
Food
7.0
Overall
7.9
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Portland to New Hampshire. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Portland to New Hampshire
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Complete your trip
Complete your trip to New Hampshire by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Portland to New Hampshire, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Portland and New Hampshire flights
Browse other Portland and New Hampshire flight options. Last updated on May 27, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Portland to New Hampshire flights
Consider these flights traveling from Portland to New Hampshire.
Top 2 airlines flying from Portland to New Hampshire
Discover the top 2 airlines that operate flights from Portland to New Hampshire. 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 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$302 | Average$446 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$337 | Average$476 | FlexibilityNo cancel fee | On-time63% |