$143+ 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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — MHT
Aug 28 — Sep 41
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 July 29, 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 July 29, 2026.
This JetBlue deal was found by Cheapflights users on 7/28. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2411:27 pm
PDX
- BOS
Nonstop5h 21m
JetBlue
Wed 9/29:55 am
BOS
- PDX
Nonstop6h 06m
JetBlue
Deal found 7/28![JetBlue logo]()
$287
This Alaska Airlines deal was found by Cheapflights users on 7/24. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:36 pm
PDX
- BOS
Nonstop5h 33m
Alaska Airlines
Sat 9/55:42 pm
BOS
- PDX
Nonstop6h 06m
Alaska Airlines
Deal found 7/24![Alaska Airlines logo]()
$289
This FlightHub deal was found by Cheapflights users on 7/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/112:15 pm
PDX
- BOS
Nonstop5h 24m
Multiple Airlines
Fri 8/219:33 am
BOS
- PDX
Nonstop6h 06m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$290
This Expedia deal was found by Cheapflights users on 7/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/262:15 pm
PDX
- BOS
Nonstop5h 24m
Multiple Airlines
Tue 9/19:33 am
BOS
- PDX
Nonstop6h 05m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$292
This Super.com deal was found by Cheapflights users on 7/26. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/411:30 pm
PDX
- BOS
Nonstop5h 21m
JetBlue
Mon 9/77:32 pm
BOS
- PDX
Nonstop6h 10m
JetBlue
Deal found 7/26![JetBlue logo]()
$294
This Cheapflightsfares deal was found by Cheapflights users on 7/26. 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 8/262:15 pm
PDX
- BOS
Nonstop5h 24m
JetBlue
Sun 8/309:55 am
BOS
- PDX
Nonstop6h 06m
JetBlue
Deal found 7/26![JetBlue logo]()
$295
This JetBlue deal was found by Cheapflights users on 7/24. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/252:15 pm
PDX
- BOS
Nonstop5h 24m
JetBlue
Mon 9/79:55 am
BOS
- PDX
Nonstop6h 06m
JetBlue
Deal found 7/24![JetBlue logo]()
$297
This JetBlue deal was found by Cheapflights users on 7/26. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2411:27 pm
PDX
- BOS
Nonstop5h 21m
JetBlue
Mon 8/319:55 am
BOS
- PDX
Nonstop6h 06m
JetBlue
Deal found 7/26![JetBlue logo]()
$298
This Justfly.com deal was found by Cheapflights users on 7/28. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/262:15 pm
PDX
- BOS
Nonstop5h 24m
Multiple Airlines
Wed 9/29:33 am
BOS
- PDX
Nonstop6h 05m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$300
This Expedia deal was found by Cheapflights users on 7/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/252:15 pm
PDX
- BOS
Nonstop5h 24m
Multiple Airlines
Tue 9/19:33 am
BOS
- PDX
Nonstop6h 05m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$302
This American Airlines deal was found by Cheapflights users on 7/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/412:50 pm
PDX
- BOS
1 stop7h 58m
American Airlines
Tue 9/86:30 am
BOS
- PDX
1 stop10h 22m
American Airlines
Deal found 7/28![American Airlines logo]()
$306
This Delta deal was found by Cheapflights users on 7/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1810:35 pm
PDX
- BOS
1 stop9h 40m
Delta
Mon 8/317:10 am
BOS
- PDX
1 stop9h 28m
Delta
Deal found 7/28![Delta logo]()
$307
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 July 29, 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 July 29, 2026.
This JetBlue deal was found by Cheapflights users on 7/25. 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.
Tue 8/252:15 pm
PDX
- BOS
Nonstop5h 24m
JetBlue
Mon 9/79:55 am
BOS
- PDX
Nonstop6h 06m
JetBlue
Deal found 7/25![JetBlue logo]()
$297
This United Airlines deal was found by Cheapflights users on 7/27. 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.
Thu 8/207:07 pm
PDX
- BOS
1 stop7h 52m
United Airlines
Mon 8/245:01 pm
BOS
- PDX
1 stop8h 51m
United Airlines
Deal found 7/27![United Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 7/26. 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.
Tue 8/187:00 am
PDX
- BOS
1 stop9h 15m
Delta
Fri 8/215:15 pm
BOS
- PDX
1 stop7h 54m
Delta
Deal found 7/26![Delta logo]()
$307
This Southwest deal was found by Cheapflights users on 7/27. 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 8/3111:30 pm
PDX
- BOS
1 stop9h 45m
Southwest
Tue 9/13:20 pm
BOS
- PDX
2 stops9h 55m
Southwest
Deal found 7/27![Southwest logo]()
$312
This Priceline deal was found by Cheapflights users on 7/24. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2111:27 pm
PDX
- LEB
1 stop7h 35m
Multiple Airlines
Fri 8/282:49 pm
LEB
- PDX
1 stop9h 01m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$540
This Delta deal was found by Cheapflights users on 7/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1110:35 pm
PDX
- BOS
1 stop9h 40m
Delta
Fri 8/144:05 pm
BOS
- PDX
1 stop10h 51m
Delta
Deal found 7/28![Delta logo]()
$307
This United Airlines deal was found by Cheapflights users on 7/26. 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.
Mon 8/3111:02 pm
PDX
- BOS
1 stop7h 34m
United Airlines
Wed 9/25:01 pm
BOS
- PDX
1 stop8h 51m
United Airlines
Deal found 7/26![United Airlines logo]()
$307
This Southwest deal was found by Cheapflights users on 7/27. 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 8/247:55 pm
PDX
- BOS
2 stops10h 35m
Southwest
Mon 8/311:10 pm
BOS
- PDX
2 stops11h 05m
Southwest
Deal found 7/27![Southwest logo]()
$347
This Delta deal was found by Cheapflights users on 7/24. 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.
Wed 8/2612:25 pm
PDX
- BOS
1 stop8h 52m
Delta
Sun 8/306:05 am
BOS
- PDX
1 stop8h 36m
Delta
Deal found 7/24![Delta logo]()
$317
This United Airlines deal was found by Cheapflights users on 7/26. 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 9/910:56 am
PDX
- PWM
1 stop9h 36m
United Airlines
Tue 9/223:43 pm
PWM
- PDX
1 stop9h 20m
United Airlines
Deal found 7/26![United Airlines logo]()
$369
This Southwest deal was found by Cheapflights users on 7/28. 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.
Fri 8/288:00 am
PDX
- BOS
1 stop13h 25m
Southwest
Fri 9/43:55 pm
BOS
- PDX
2 stops10h 50m
Southwest
Deal found 7/28![Southwest logo]()
$378
This Delta deal was found by Cheapflights users on 7/25. 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.
Wed 10/288:44 pm
PDX
- BOS
1 stop7h 51m
Delta
Sun 11/15:50 am
BOS
- PDX
1 stop9h 48m
Delta
Deal found 7/25![Delta logo]()
$367
This Southwest deal was found by Cheapflights users on 7/29. 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 9/1711:30 pm
PDX
- MHT
1 stop9h 40m
Southwest
Sun 9/207:10 am
MHT
- PDX
2 stops9h 55m
Southwest
Deal found 7/29![Southwest logo]()
$394
This Delta deal was found by Cheapflights users on 7/23. 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.
Sat 9/196:00 am
PDX
- PWM
2 stops12h 15m
Delta
Sat 9/266:02 am
PWM
- PDX
1 stop8h 33m
Delta
Deal found 7/23![Delta logo]()
$368
This United Airlines deal was found by Cheapflights users on 7/24. 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 10/319:00 am
PDX
- MHT
2 stops11h 59m
United Airlines
Wed 11/49:25 am
MHT
- PDX
2 stops14h 48m
United Airlines
Deal found 7/24![United Airlines logo]()
$431
This Southwest deal was found by Cheapflights users on 7/26. 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.
Thu 10/87:35 pm
PDX
- MHT
2 stops9h 40m
Southwest
Wed 10/145:50 pm
MHT
- PDX
1 stop8h 15m
Southwest
Deal found 7/26![Southwest logo]()
$394
This Delta deal was found by Cheapflights users on 7/24. 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.
Fri 8/2112:35 am
PDX
- PWM
1 stop7h 10m
Delta
Sat 8/296:00 am
PWM
- PDX
1 stop8h 41m
Delta
Deal found 7/24![Delta logo]()
$379
This Southwest deal was found by Cheapflights users on 7/26. 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.
Thu 10/227:35 pm
PDX
- PWM
2 stops11h 15m
Southwest
Mon 10/263:25 pm
PWM
- PDX
2 stops11h 45m
Southwest
Deal found 7/26![Southwest logo]()
$417
This Delta deal was found by Cheapflights users on 7/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2511:31 am
PDX
- BOS
1 stop9h 25m
Delta
Sun 11/295:45 am
BOS
- PDX
1 stop7h 51m
Delta
Deal found 7/28![Delta logo]()
$387
This Southwest deal was found by Cheapflights users on 7/26. 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.
Wed 9/95:50 am
PDX
- PWM
2 stops12h 25m
Southwest
Tue 9/225:45 am
PWM
- PDX
2 stops11h 20m
Southwest
Deal found 7/26![Southwest logo]()
$417
This United Airlines deal was found by Cheapflights users on 7/27. 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.
Sun 1/245:15 am
PDX
- MHT
2 stops10h 44m
United Airlines
Sat 1/301:30 pm
MHT
- PDX
2 stops12h 42m
United Airlines
Deal found 7/27![United Airlines logo]()
$509
This Delta deal was found by Cheapflights users on 7/24. 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 9/812:45 pm
PDX
- PWM
1 stop8h 11m
Delta
Wed 9/166:30 am
PWM
- PDX
2 stops14h 01m
Delta
Deal found 7/24![Delta logo]()
$404
This United Airlines deal was found by Cheapflights users on 7/25. 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 9/1511:02 pm
PDX
- MHT
2 stops12h 06m
United Airlines
Mon 9/217:41 pm
MHT
- PDX
2 stops22h 05m
United Airlines
Deal found 7/25![United Airlines logo]()
$540
This Delta deal was found by Cheapflights users on 7/27. 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.
Mon 11/911:10 pm
PDX
- PWM
2 stops13h 48m
Delta
Fri 11/134:40 pm
PWM
- PDX
1 stop8h 22m
Delta
Deal found 7/27![Delta logo]()
$407
This Delta deal was found by Cheapflights users on 7/26. 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 9/1412:25 am
PDX
- PWM
2 stops9h 51m
Delta
Fri 9/256:02 am
PWM
- PDX
1 stop8h 33m
Delta
Deal found 7/26![Delta logo]()
$407
This Delta deal was found by Cheapflights users on 7/24. 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.
Fri 9/119:46 am
PDX
- PWM
2 stops11h 10m
Delta
Wed 9/166:30 am
PWM
- PDX
2 stops14h 01m
Delta
Deal found 7/24![Delta logo]()
$411
This Southwest deal was found by Cheapflights users on 7/27. 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 8/1210:45 pm
PDX
- MHT
1 stop7h 55m
Southwest
Sun 8/166:10 pm
MHT
- PDX
1 stop8h 20m
Southwest
Deal found 7/27![Southwest logo]()
$587
Last-minute flights from Portland to New HampshireDiscover last-minute flight deals from Portland to New Hampshire. Data last updated July 29, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to New Hampshire. Data last updated July 29, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 7/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/112:15 pm
PDX
- BOS
Nonstop5h 24m
Multiple Airlines
Fri 8/219:33 am
BOS
- PDX
Nonstop6h 06m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$290
This American Airlines deal was found by Cheapflights users on 7/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/135:18 am
PDX
- BOS
1 stop11h 24m
American Airlines
Wed 8/196:00 am
BOS
- PDX
1 stop8h 50m
American Airlines
Deal found 7/28![American Airlines logo]()
$308
This FlightHub deal was found by Cheapflights users on 7/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/182:15 pm
PDX
- BOS
Nonstop5h 24m
Multiple Airlines
Fri 8/215:42 pm
BOS
- PDX
Nonstop6h 08m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$295
This Delta deal was found by Cheapflights users on 7/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1810:35 pm
PDX
- BOS
1 stop9h 40m
Delta
Mon 8/317:10 am
BOS
- PDX
1 stop9h 28m
Delta
Deal found 7/28![Delta logo]()
$307
This Super.com deal was found by Cheapflights users on 7/25. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/192:15 pm
PDX
- BOS
Nonstop5h 24m
JetBlue
Tue 8/259:55 am
BOS
- PDX
Nonstop6h 06m
JetBlue
Deal found 7/25![JetBlue logo]()
$294
This Expedia deal was found by Cheapflights users on 7/25. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2111:27 pm
PDX
- BOS
Nonstop5h 21m
Multiple Airlines
Fri 8/285:42 pm
BOS
- PDX
Nonstop6h 08m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$292
This JetBlue deal was found by Cheapflights users on 7/27. 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 8/2411:27 pm
PDX
- BOS
Nonstop5h 21m
JetBlue
Wed 8/269:55 am
BOS
- PDX
Nonstop6h 06m
JetBlue
Deal found 7/27![JetBlue logo]()
$287
This JetBlue deal was found by Cheapflights users on 7/26. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2411:27 pm
PDX
- BOS
Nonstop5h 21m
JetBlue
Mon 8/319:55 am
BOS
- PDX
Nonstop6h 06m
JetBlue
Deal found 7/26![JetBlue logo]()
$298
This American Airlines deal was found by Cheapflights users on 7/27. 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.
Mon 8/2411:34 pm
PDX
- MHT
1 stop9h 08m
American Airlines
Mon 8/316:00 am
MHT
- PDX
1 stop8h 50m
American Airlines
Deal found 7/27![American Airlines logo]()
$311
This JetBlue deal was found by Cheapflights users on 7/24. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/252:15 pm
PDX
- BOS
Nonstop5h 24m
JetBlue
Mon 9/79:55 am
BOS
- PDX
Nonstop6h 06m
JetBlue
Deal found 7/24![JetBlue logo]()
$297
This Expedia deal was found by Cheapflights users on 7/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/252:15 pm
PDX
- BOS
Nonstop5h 24m
Multiple Airlines
Tue 9/19:33 am
BOS
- PDX
Nonstop6h 05m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$302
This Justfly.com deal was found by Cheapflights users on 7/28. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/262:15 pm
PDX
- BOS
Nonstop5h 24m
Multiple Airlines
Wed 9/29:33 am
BOS
- PDX
Nonstop6h 05m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$300
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 July 29, 2026.
Search for one-way flight options from Portland to New Hampshire. Find affordable one-way fares based on user searches. Data last updated July 29, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 7/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2411:27 pm
PDX
- BOS
Nonstop5h 21m
JetBlue
Deal found 7/29![JetBlue logo]()
$143
This JetBlue deal was found by Cheapflights users on 7/28. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2811:27 pm
PDX
- BOS
Nonstop5h 21m
JetBlue
Deal found 7/28![JetBlue logo]()
$144
This JetBlue deal was found by Cheapflights users on 7/28. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/292:15 pm
PDX
- BOS
Nonstop5h 24m
JetBlue
Deal found 7/28![JetBlue logo]()
$145
This JetBlue deal was found by Cheapflights users on 7/27. 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.
Fri 8/2111:27 pm
PDX
- BOS
Nonstop5h 21m
JetBlue
Deal found 7/27![JetBlue logo]()
$149
This Southwest deal was found by Cheapflights users on 7/24. 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.
Mon 8/2411:30 pm
PDX
- BOS
1 stop7h 25m
Southwest
Deal found 7/24![Southwest logo]()
$154
This Southwest deal was found by Cheapflights users on 7/26. 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.
Sat 11/148:30 am
PDX
- MHT
1 stop7h 05m
Southwest
Deal found 7/26![Southwest logo]()
$156
This Delta deal was found by Cheapflights users on 7/24. 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.
Fri 8/212:08 pm
PDX
- BOS
1 stop8h 17m
Delta
Deal found 7/24![Delta logo]()
$159
This United Airlines deal was found by Cheapflights users on 7/26. 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.
Sat 11/149:00 am
PDX
- MHT
2 stops11h 59m
United Airlines
Deal found 7/26![United Airlines logo]()
$161
This Delta deal was found by Cheapflights users on 7/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/268:24 pm
PDX
- BOS
1 stop8h 11m
Delta
Deal found 7/28![Delta logo]()
$164
This Booking.com deal was found by Cheapflights users on 7/25. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/189:56 pm
PDX
- BOS
Nonstop5h 24m
Alaska Airlines
Deal found 7/25![Alaska Airlines logo]()
$174
This United Airlines deal was found by Cheapflights users on 7/25. 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.
Wed 8/1211:15 am
PDX
- BOS
1 stop8h 44m
United Airlines
Deal found 7/25![United Airlines logo]()
$177
This United Airlines deal was found by Cheapflights users on 7/28. 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 10/287:00 am
PDX
- BOS
1 stop11h 28m
United Airlines
Deal found 7/28![United Airlines logo]()
$179
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 July 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $287 (JetBlue) |
One-way from | $143 (Cheapflightsfares) |
Popular in | December |
Cheapest in | January |
Average price | $415 |
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 July 29, 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
Tue 8/25
2:15 pm-10:39 pm
Nonstop5h 24m
Boston Logan Intl
Mon 9/7
9:55 am-1:01 pm
Nonstop6h 06m
$297
PortlandBoston
PDX - BOS
PDXBOS
Portland
Thu 8/20
7:07 pm-5:59 am
1 stop7h 52m
Boston Logan Intl
Mon 8/24
5:01 pm-10:52 pm
1 stop8h 51m
$307
PortlandBoston
PDX - BOS
PDXBOS
Portland
Tue 8/18
7:00 am-7:15 pm
1 stop9h 15m
Boston Logan Intl
Fri 8/21
5:15 pm-10:09 pm
1 stop7h 54m
$307
PortlandBoston
PDX - BOS
PDXBOS
Portland
Tue 8/11
10:35 pm-11:15 am
1 stop9h 40m
Boston Logan Intl
Fri 8/14
4:05 pm-11:56 pm
1 stop10h 51m
$307
PortlandBoston
PDX - BOS
PDXBOS
Portland
Mon 8/31
11:02 pm-9:36 am
1 stop7h 34m
Boston Logan Intl
Wed 9/2
5:01 pm-10:52 pm
1 stop8h 51m
$307
PortlandBoston
PDX - BOS
PDXBOS
Portland
Mon 8/31
11:30 pm-12:15 pm
1 stop9h 45m
Boston Logan Intl
Tue 9/1
3:20 pm-10:15 pm
2 stops9h 55m
$312
PortlandBoston
PDX - BOS
PDXBOS
Portland
Wed 8/26
12:25 pm-12:17 am
1 stop8h 52m
Boston Logan Intl
Sun 8/30
6:05 am-11:41 am
1 stop8h 36m
$317
PortlandBoston
PDX - BOS
PDXBOS
Portland
Mon 8/24
7:55 pm-9:30 am
2 stops10h 35m
Boston Logan Intl
Mon 8/31
1:10 pm-9:15 pm
2 stops11h 05m
$347
PortlandBoston
PDX - BOS
PDXBOS
Portland
Wed 10/28
8:44 pm-7:35 am
1 stop7h 51m
Boston Logan Intl
Sun 11/1
5:50 am-12:38 pm
1 stop9h 48m
$367
PortlandPortland
PDX - PWM
PDXPWM
Portland
Sat 9/19
6:00 am-9:15 pm
2 stops12h 15m
Portland
Sat 9/26
6:02 am-11:35 am
1 stop8h 33m
$368
Showing 1-10 of 54 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
No data available for this route at this time. Please check back soon.
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 July 29, 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.
Crew
8.6
Comfort
8.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Crew
8.6
Comfort
8.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Crew
8.6
Comfort
8.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
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
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Portland and New Hampshire flights
Browse other Portland and New Hampshire flight options. Last updated on July 29, 2026.
Popular flight searches
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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 July 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$297 | Average$436 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$372 | Average$476 | FlexibilityNo cancel fee | On-time63% |