$142+ 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 5/26. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — MHT
Jun 2 — Jun 91
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 3, 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 3, 2026.
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 5/2210:40 pm
PDX
- BOS
1 stop8h 21m
American Airlines
Mon 5/256:00 am
BOS
- PDX
1 stop8h 34m
American Airlines
Deal found 4/30![American Airlines logo]()
$262
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 9/511:20 pm
PDX
- BOS
1 stop8h 10m
American Airlines
Tue 9/153:58 pm
BOS
- PDX
1 stop9h 52m
American Airlines
Deal found 4/30![American Airlines logo]()
$272
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” 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 5/2910:33 am
PDX
- BOS
1 stop8h 20m
United Airlines
Mon 6/14:15 pm
BOS
- PDX
1 stop8h 33m
United Airlines
Deal found 5/1![United Airlines logo]()
$276
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 7/810:57 pm
PDX
- BOS
1 stop7h 37m
American Airlines
Sat 7/186:00 am
BOS
- PDX
1 stop8h 33m
American Airlines
Deal found 4/30![American Airlines logo]()
$277
This Flysmarter deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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.
Sat 5/232:30 pm
PDX
- BOS
Nonstop5h 26m
JetBlue
Sat 5/3010:06 am
BOS
- PDX
Nonstop6h 04m
JetBlue
Deal found 4/30![JetBlue logo]()
$279
This lol.travel deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 5/239:46 pm
PDX
- BOS
Nonstop5h 34m
Alaska Airlines
Sat 5/306:00 am
BOS
- PDX
Nonstop6h 11m
Alaska Airlines
Deal found 4/30![Alaska Airlines logo]()
$280
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 11/610:59 pm
PDX
- BOS
1 stop7h 25m
United Airlines
Tue 11/105:30 am
BOS
- PDX
1 stop9h 55m
United Airlines
Deal found 4/30![United Airlines logo]()
$281
This Cheapflightsfares deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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.
Thu 5/282:30 pm
PDX
- BOS
Nonstop5h 26m
JetBlue
Tue 6/210:06 am
BOS
- PDX
Nonstop6h 04m
JetBlue
Deal found 4/30![JetBlue logo]()
$282
This Alaska Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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.
Tue 5/269:46 pm
PDX
- BOS
Nonstop5h 34m
Alaska Airlines
Tue 6/26:00 am
BOS
- PDX
Nonstop6h 11m
Alaska Airlines
Deal found 4/28![Alaska Airlines logo]()
$287
This Cheapflightsfares deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” 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.
Sat 5/232:30 pm
PDX
- BOS
Nonstop5h 26m
JetBlue
Sun 5/2410:06 am
BOS
- PDX
Nonstop6h 04m
JetBlue
Deal found 5/1![JetBlue logo]()
$292
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 6/311:20 am
PDX
- MHT
1 stop9h 28m
American Airlines
Wed 6/106:07 pm
MHT
- PDX
1 stop8h 40m
American Airlines
Deal found 4/30![American Airlines logo]()
$375
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” 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 6/311:40 pm
PDX
- MHT
2 stops11h 22m
United Airlines
Wed 6/102:37 pm
MHT
- PDX
1 stop9h 47m
United Airlines
Deal found 5/1![United Airlines logo]()
$380
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 3, 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 3, 2026.
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” 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 5/2910:33 am
PDX
- BOS
1 stop8h 20m
United Airlines
Mon 6/14:15 pm
BOS
- PDX
1 stop8h 33m
United Airlines
Deal found 5/1![United Airlines logo]()
$276
This Alaska Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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.
Tue 5/269:46 pm
PDX
- BOS
Nonstop5h 34m
Alaska Airlines
Tue 6/26:00 am
BOS
- PDX
Nonstop6h 11m
Alaska Airlines
Deal found 4/28![Alaska Airlines logo]()
$287
This Southwest deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:05 am
PDX
- BOS
2 stops11h 20m
Southwest
Sat 9/55:50 am
BOS
- PDX
1 stop9h 40m
Southwest
Deal found 5/2![Southwest logo]()
$302
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 5/269:47 pm
PDX
- MHT
1 stop10h 46m
American Airlines
Sat 5/305:56 pm
MHT
- PDX
1 stop8h 56m
American Airlines
Deal found 4/29![American Airlines logo]()
$387
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 5/2811:12 pm
PDX
- PWM
2 stops11h 46m
Delta
Thu 6/44:48 pm
PWM
- PDX
1 stop8h 14m
Delta
Deal found 4/29![Delta logo]()
$404
This Expedia deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/59:46 pm
PDX
- LEB
1 stop9h 07m
Multiple Airlines
Wed 6/107:00 am
LEB
- PDX
1 stop9h 07m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$607
This JetBlue deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 8/2811:27 pm
PDX
- LEB
1 stop7h 26m
JetBlue
Tue 9/17:00 am
LEB
- PDX
1 stop9h 04m
JetBlue
Deal found 4/30![JetBlue logo]()
$630
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 5/2311:40 pm
PDX
- BOS
2 stops12h 36m
United Airlines
Wed 6/37:28 am
BOS
- PDX
1 stop12h 19m
United Airlines
Deal found 4/29![United Airlines logo]()
$352
This Southwest deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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 7/229:20 pm
PDX
- BOS
1 stop7h 50m
Southwest
Mon 7/275:45 am
BOS
- PDX
1 stop13h 35m
Southwest
Deal found 4/28![Southwest logo]()
$377
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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 9/2211:15 pm
PDX
- BOS
2 stops12h 07m
United Airlines
Sat 9/263:35 pm
BOS
- PDX
1 stop8h 38m
United Airlines
Deal found 4/28![United Airlines logo]()
$352
This Delta deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” 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 9/1412:40 am
PDX
- PWM
1 stop7h 09m
Delta
Fri 9/254:50 pm
PWM
- PDX
1 stop7h 56m
Delta
Deal found 5/1![Delta logo]()
$425
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:57 pm
PDX
- BOS
2 stops10h 14m
United Airlines
Thu 8/202:03 pm
BOS
- PDX
1 stop11h 57m
United Airlines
Deal found 5/1![United Airlines logo]()
$352
This Southwest deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 9/157:05 am
PDX
- BOS
2 stops11h 20m
Southwest
Fri 9/188:40 am
BOS
- PDX
2 stops17h 25m
Southwest
Deal found 4/29![Southwest logo]()
$398
This Southwest deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 10/157:40 pm
PDX
- BOS
2 stops9h 20m
Southwest
Tue 10/201:15 pm
BOS
- PDX
2 stops11h 00m
Southwest
Deal found 4/29![Southwest logo]()
$407
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 5/2611:12 pm
PDX
- PWM
1 stop9h 43m
Delta
Sat 5/302:38 pm
PWM
- PDX
1 stop24h 08m
Delta
Deal found 4/29![Delta logo]()
$453
This United Airlines deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2610:52 pm
PDX
- MHT
2 stops12h 10m
United Airlines
Sat 5/302:37 pm
MHT
- PDX
2 stops10h 54m
United Airlines
Deal found 5/2![United Airlines logo]()
$397
This Southwest deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/109:20 pm
PDX
- BOS
1 stop11h 35m
Southwest
Fri 7/175:30 pm
BOS
- PDX
1 stop8h 15m
Southwest
Deal found 4/30![Southwest logo]()
$412
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 5/2511:16 am
PDX
- PWM
1 stop8h 53m
Delta
Thu 6/44:48 pm
PWM
- PDX
1 stop8h 14m
Delta
Deal found 4/29![Delta logo]()
$459
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 5/307:00 am
PDX
- PWM
1 stop7h 44m
United Airlines
Sat 6/64:58 pm
PWM
- PDX
1 stop9h 55m
United Airlines
Deal found 4/30![United Airlines logo]()
$399
This Southwest deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/67:00 pm
PDX
- BOS
2 stops11h 50m
Southwest
Tue 8/182:45 pm
BOS
- PDX
2 stops10h 30m
Southwest
Deal found 5/2![Southwest logo]()
$422
This JetBlue deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2711:27 pm
PDX
- LEB
1 stop11h 20m
JetBlue
Tue 9/17:00 am
LEB
- PDX
1 stop9h 04m
JetBlue
Deal found 4/30![JetBlue logo]()
$641
This Southwest deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” 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 9/210:45 pm
PDX
- PWM
1 stop8h 05m
Southwest
Sun 9/612:50 pm
PWM
- PDX
2 stops12h 25m
Southwest
Deal found 5/1![Southwest logo]()
$430
This Expedia deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” 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.
Sat 5/169:46 pm
PDX
- LEB
1 stop9h 07m
Multiple Airlines
Wed 5/202:09 pm
LEB
- PDX
1 stop9h 38m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$800
This Southwest deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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 7/79:20 pm
PDX
- MHT
1 stop8h 10m
Southwest
Tue 7/146:15 pm
MHT
- PDX
1 stop8h 15m
Southwest
Deal found 4/28![Southwest logo]()
$457
This United Airlines deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/168:20 am
PDX
- MHT
1 stop7h 43m
United Airlines
Sat 9/192:43 pm
MHT
- PDX
1 stop8h 37m
United Airlines
Deal found 5/2![United Airlines logo]()
$526
This Southwest deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1611:35 pm
PDX
- MHT
1 stop8h 50m
Southwest
Mon 10/266:55 pm
MHT
- PDX
1 stop8h 20m
Southwest
Deal found 5/2![Southwest logo]()
$457
This Southwest deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 9/310:45 pm
PDX
- MHT
1 stop7h 55m
Southwest
Mon 9/1412:45 pm
MHT
- PDX
2 stops11h 25m
Southwest
Deal found 4/30![Southwest logo]()
$462
This Southwest deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 7/136:00 pm
PDX
- MHT
2 stops11h 30m
Southwest
Fri 7/177:00 pm
MHT
- PDX
1 stop7h 55m
Southwest
Deal found 4/30![Southwest logo]()
$462
This Southwest deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/238:35 pm
PDX
- MHT
2 stops11h 15m
Southwest
Tue 6/303:55 pm
MHT
- PDX
2 stops10h 35m
Southwest
Deal found 5/3![Southwest logo]()
$467
This Southwest deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1010:45 pm
PDX
- PWM
1 stop8h 10m
Southwest
Mon 8/177:40 am
PWM
- PDX
1 stop8h 10m
Southwest
Deal found 5/2![Southwest logo]()
$467
Last-minute flights from Portland to New HampshireDiscover last-minute flight deals from Portland to New Hampshire. Data last updated May 3, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to New Hampshire. Data last updated May 3, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 5/2210:40 pm
PDX
- BOS
1 stop8h 21m
American Airlines
Mon 5/256:00 am
BOS
- PDX
1 stop8h 34m
American Airlines
Deal found 4/30![American Airlines logo]()
$262
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 5/2210:40 pm
PDX
- BOS
1 stop8h 21m
American Airlines
Sun 5/243:10 pm
BOS
- PDX
1 stop11h 13m
American Airlines
Deal found 4/30![American Airlines logo]()
$272
This Flysmarter deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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.
Sat 5/232:30 pm
PDX
- BOS
Nonstop5h 26m
JetBlue
Sat 5/3010:06 am
BOS
- PDX
Nonstop6h 04m
JetBlue
Deal found 4/30![JetBlue logo]()
$279
This lol.travel deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 5/239:46 pm
PDX
- BOS
Nonstop5h 34m
Alaska Airlines
Sat 5/306:00 am
BOS
- PDX
Nonstop6h 11m
Alaska Airlines
Deal found 4/30![Alaska Airlines logo]()
$280
This Cheapflightsfares deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” 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.
Sat 5/232:30 pm
PDX
- BOS
Nonstop5h 26m
JetBlue
Sun 5/2410:06 am
BOS
- PDX
Nonstop6h 04m
JetBlue
Deal found 5/1![JetBlue logo]()
$292
This Alaska Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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.
Tue 5/269:46 pm
PDX
- BOS
Nonstop5h 34m
Alaska Airlines
Tue 6/26:00 am
BOS
- PDX
Nonstop6h 11m
Alaska Airlines
Deal found 4/28![Alaska Airlines logo]()
$287
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 5/2611:12 pm
PDX
- PWM
1 stop9h 43m
Delta
Wed 6/34:48 pm
PWM
- PDX
1 stop8h 14m
Delta
Deal found 4/29![Delta logo]()
$383
This American Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” 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 5/2612:34 pm
PDX
- MHT
1 stop8h 00m
American Airlines
Sat 5/305:56 pm
MHT
- PDX
1 stop8h 56m
American Airlines
Deal found 5/1![American Airlines logo]()
$387
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 5/2710:40 pm
PDX
- PWM
1 stop8h 52m
American Airlines
Wed 6/35:36 pm
PWM
- PDX
1 stop10h 14m
American Airlines
Deal found 4/29![American Airlines logo]()
$382
This Cheapflightsfares deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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.
Thu 5/282:30 pm
PDX
- BOS
Nonstop5h 26m
JetBlue
Tue 6/210:06 am
BOS
- PDX
Nonstop6h 04m
JetBlue
Deal found 4/30![JetBlue logo]()
$282
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” 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 5/2910:33 am
PDX
- BOS
1 stop8h 20m
United Airlines
Mon 6/14:15 pm
BOS
- PDX
1 stop8h 33m
United Airlines
Deal found 5/1![United Airlines logo]()
$276
This Southwest deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/295:10 am
PDX
- BOS
1 stop14h 10m
Southwest
Mon 6/16:55 pm
BOS
- PDX
1 stop8h 15m
Southwest
Deal found 5/3![Southwest logo]()
$277
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 3, 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 3, 2026.
This Super.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/262:30 pm
PDX
- BOS
Nonstop5h 26m
JetBlue
Deal found 4/30![JetBlue logo]()
$142
This JetBlue deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/282:30 pm
PDX
- BOS
Nonstop5h 26m
JetBlue
Deal found 4/30![JetBlue logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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 6/95:20 pm
PDX
- BOS
2 stops29h 07m
Frontier
Deal found 4/28![Frontier logo]()
$145
This Cheapflightsfares deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 6/1911:29 pm
PDX
- BOS
Nonstop5h 23m
JetBlue
Deal found 4/30![JetBlue logo]()
$149
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 5/2510:40 pm
PDX
- BOS
1 stop8h 21m
American Airlines
Deal found 4/30![American Airlines logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/287:00 am
PDX
- BOS
Nonstop5h 30m
Alaska Airlines
Deal found 5/3![Alaska Airlines logo]()
$156
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 6/710:40 pm
PDX
- BOS
1 stop7h 59m
United Airlines
Deal found 4/29![United Airlines logo]()
$157
This United Airlines deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/2310:40 pm
PDX
- BOS
1 stop7h 49m
United Airlines
Deal found 5/3![United Airlines logo]()
$158
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” 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 6/1810:52 pm
PDX
- BOS
1 stop9h 24m
United Airlines
Deal found 5/1![United Airlines logo]()
$161
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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 5/1310:55 pm
PDX
- BOS
1 stop7h 30m
United Airlines
Deal found 4/28![United Airlines logo]()
$162
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 5/2612:34 pm
PDX
- MHT
1 stop8h 00m
American Airlines
Deal found 4/29![American Airlines logo]()
$188
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 5/2710:59 pm
PDX
- PWM
1 stop9h 47m
American Airlines
Deal found 4/30![American Airlines logo]()
$192
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 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $262 (American Airlines) |
One-way from | $142 (Super.com) |
Popular in | December |
Cheapest in | August |
Average price | $336 |
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 3, 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
PortlandBoston
PDX - BOS
PDXBOS
Portland
Fri 5/29
10:33 am-9:53 pm
1 stop8h 20m
Boston Logan Intl
Mon 6/1
4:15 pm-9:48 pm
1 stop8h 33m
$276
Quickest round-trip
PortlandBoston
PDX - BOS
PDXBOS
Portland
Tue 5/26
9:46 pm-6:20 am
Nonstop5h 34m
Boston Logan Intl
Tue 6/2
6:00 am-9:11 am
Nonstop6h 11m
$287
PortlandBoston
PDX - BOS
PDXBOS
Portland
Tue 9/1
7:05 am-9:25 pm
2 stops11h 20m
Boston Logan Intl
Sat 9/5
5:50 am-12:30 pm
1 stop9h 40m
$302
PortlandBoston
PDX - BOS
PDXBOS
Portland
Sat 5/23
11:40 pm-3:16 pm
2 stops12h 36m
Boston Logan Intl
Wed 6/3
7:28 am-4:47 pm
1 stop12h 19m
$352
PortlandBoston
PDX - BOS
PDXBOS
Portland
Tue 9/22
11:15 pm-2:22 pm
2 stops12h 07m
Boston Logan Intl
Sat 9/26
3:35 pm-9:13 pm
1 stop8h 38m
$352
PortlandBoston
PDX - BOS
PDXBOS
Portland
Mon 8/17
6:57 pm-8:11 am
2 stops10h 14m
Boston Logan Intl
Thu 8/20
2:03 pm-11:00 pm
1 stop11h 57m
$352
PortlandBoston
PDX - BOS
PDXBOS
Portland
Wed 7/22
9:20 pm-8:10 am
1 stop7h 50m
Boston Logan Intl
Mon 7/27
5:45 am-4:20 pm
1 stop13h 35m
$377
PortlandManchester
PDX - MHT
PDXMHT
Portland
Tue 5/26
9:47 pm-11:33 am
1 stop10h 46m
Manchester
Sat 5/30
5:56 pm-11:52 pm
1 stop8h 56m
$387
PortlandManchester
PDX - MHT
PDXMHT
Portland
Tue 5/26
10:52 pm-2:02 pm
2 stops12h 10m
Manchester
Sat 5/30
2:37 pm-10:31 pm
2 stops10h 54m
$397
PortlandBoston
PDX - BOS
PDXBOS
Portland
Tue 9/15
7:05 am-9:25 pm
2 stops11h 20m
Boston Logan Intl
Fri 9/18
8:40 am-11:05 pm
2 stops17h 25m
$398
Showing 1-10 of 59 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-PWM
PDX-MHT
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-PWM
PDX-MHT
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 3, 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
Comfort
8.0
Overall
8.0
Food
7.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Crew
8.6
Comfort
8.0
Overall
8.0
Food
7.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Crew
8.6
Comfort
8.0
Overall
8.0
Food
7.0
Entertainment
7.5
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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Portland and New Hampshire flights
Browse other Portland and New Hampshire flight options. Last updated on May 3, 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 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$302 | Average$508 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$337 | Average$497 | FlexibilityNo cancel fee | On-time63% |