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New Hampshire

$125+ 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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — MHT
May 1 — May 81
Fri 5/1
Fri 5/8
1 adult, Economy
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Cheap flight deals from Portland to New Hampshire

Cheapest flights from Portland to New Hampshire
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 April 1, 2026.

This Delta deal was found by Cheapflights users on 4/1. 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.
Tue 4/2112:30 am
PDX
-
BOS
1 stop7h 16m
Delta
Fri 5/111:00 am
BOS
-
PDX
1 stop10h 52m
Delta
Deal found 4/1$218
This American Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/911:48 am
PDX
-
BOS
1 stop9h 36m
American Airlines
Wed 5/134:32 pm
BOS
-
PDX
1 stop9h 15m
American Airlines
Deal found 3/31$229
This American Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 5/127:00 am
PDX
-
BOS
1 stop11h 00m
American Airlines
Thu 5/286:00 am
BOS
-
PDX
1 stop8h 34m
American Airlines
Deal found 3/31$234
This American Airlines deal was found by Cheapflights users on 4/1. 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.
Fri 5/1512:59 am
PDX
-
BOS
1 stop9h 12m
American Airlines
Sat 5/235:04 pm
BOS
-
PDX
1 stop9h 19m
American Airlines
Deal found 4/1$235
This Delta deal was found by Cheapflights users on 4/1. 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.
Wed 5/610:42 am
PDX
-
BOS
1 stop10h 17m
Delta
Wed 5/135:15 pm
BOS
-
PDX
1 stop7h 47m
Delta
Deal found 4/1$237
This American Airlines deal was found by Cheapflights users on 3/27. 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 5/1811:40 pm
PDX
-
BOS
1 stop9h 12m
American Airlines
Wed 5/275:49 pm
BOS
-
PDX
1 stop9h 03m
American Airlines
Deal found 3/27$238
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 4/2812:30 am
PDX
-
BOS
1 stop7h 16m
Delta
Mon 5/46:10 am
BOS
-
PDX
1 stop12h 28m
Delta
Deal found 3/31$239
This Southwest deal was found by Cheapflights users on 3/27. 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 4/2011:55 pm
PDX
-
BOS
1 stop8h 05m
Southwest
Tue 4/282:25 pm
BOS
-
PDX
2 stops11h 45m
Southwest
Deal found 3/27$244
This American Airlines deal was found by Cheapflights users on 3/28. 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.
Mon 4/2711:40 pm
PDX
-
BOS
1 stop9h 12m
American Airlines
Mon 5/44:34 pm
BOS
-
PDX
1 stop10h 23m
American Airlines
Deal found 3/28$245
This Southwest deal was found by Cheapflights users on 3/27. 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.
Tue 4/287:25 pm
PDX
-
BOS
2 stops9h 50m
Southwest
Tue 5/52:25 pm
BOS
-
PDX
2 stops11h 35m
Southwest
Deal found 3/27$249
This Southwest deal was found by Cheapflights users on 3/29. 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.
Fri 5/110:55 am
PDX
-
BOS
1 stop10h 55m
Southwest
Tue 5/52:25 pm
BOS
-
PDX
2 stops11h 35m
Southwest
Deal found 3/29$250
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 4/2010:55 pm
PDX
-
BOS
1 stop9h 40m
Delta
Tue 4/286:15 am
BOS
-
PDX
1 stop9h 02m
Delta
Deal found 3/31$257

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 April 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$218
(Delta)

One-way from

$125
(Southwest)

Popular in

December

Cheapest in

May

Average price

$381
Provider with most accurate pricing for Portland-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Boston Logan Intl flights.
Search Deals
From Portland to New Hampshire
Search Deals
One-way flight from Portland to New Hampshire
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($50 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 April 1, 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

Price

Cheapest round-trip

PortlandBoston

PDX - BOS

PDXBOS

Portland

Tue 6/9

5:30 am-4:00 pm

1 stop7h 30m

Boston Logan Intl

Tue 6/16

5:55 am-10:44 am

1 stop7h 49m

$218

PortlandBoston

PDX - BOS

PDXBOS

Portland

Tue 5/5

10:15 pm-9:11 am

1 stop7h 56m

Boston Logan Intl

Tue 5/12

6:00 am-12:35 pm

1 stop9h 35m

$239

PortlandBoston

PDX - BOS

PDXBOS

Portland

Sat 5/23

11:12 pm-9:06 am

1 stop6h 54m

Boston Logan Intl

Fri 5/29

6:10 am-12:33 pm

1 stop9h 23m

$239

PortlandBoston

PDX - BOS

PDXBOS

Portland

Sun 5/31

6:50 pm-5:58 am

1 stop8h 08m

Boston Logan Intl

Tue 6/2

6:35 pm-11:53 pm

1 stop8h 18m

$297

PortlandBoston

PDX - BOS

PDXBOS

Portland

Sun 6/7

8:42 pm-7:35 am

1 stop7h 53m

Boston Logan Intl

Sat 6/13

5:30 am-10:41 am

1 stop8h 11m

$299
Quickest round-trip

PortlandBoston

PDX - BOS

PDXBOS

Portland

Fri 6/12

1:45 pm-11:57 pm

1 stop7h 12m

Boston Logan Intl

Sun 6/14

5:55 am-10:44 am

1 stop7h 49m

$309

PortlandBoston

PDX - BOS

PDXBOS

Portland

Tue 6/9

2:45 pm-5:44 am

1 stop11h 59m

Boston Logan Intl

Tue 6/16

6:10 am-9:29 am

Nonstop6h 19m

$342

PortlandBoston

PDX - BOS

PDXBOS

Portland

Sat 5/23

7:40 pm-9:20 am

2 stops10h 40m

Boston Logan Intl

Mon 6/1

3:45 pm-12:10 am

1 stop11h 25m

$348

PortlandBoston

PDX - BOS

PDXBOS

Portland

Wed 4/29

11:59 pm-11:01 am

1 stop8h 02m

Boston Logan Intl

Wed 5/6

3:00 pm-10:35 pm

1 stop10h 35m

$349

PortlandBoston

PDX - BOS

PDXBOS

Portland

Wed 7/8

10:40 pm-11:05 am

1 stop9h 25m

Boston Logan Intl

Tue 7/21

6:45 pm-12:02 am

1 stop8h 17m

$349

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 60 resultsSorted by cheapest first
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6

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.
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

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 April 1, 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.
Southwest
8.0
Very good
4,334 reviews

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,334 reviews
Southwest
8.0
Very good
4,334 reviews

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,545 reviews
Southwest
8.0
Very good
4,334 reviews

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

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.

  • What airport do you fly from for flights from Portland to New Hampshire?

    Portland (PDX), located 6.0 mi from the city center, is the airport you fly out of when you book flights from Portland to New Hampshire.

  • How long is the flight from Portland to New Hampshire?

    Departing from Portland to New Hampshire will take you 7h 08m. Portland and New Hampshire are separated by a distance of 2528 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Portland to New Hampshire?

    While some choose either Portland - Portland or Portland - Manchester, Portland - Boston Logan Intl is the most popular route from Portland to New Hampshire.

  • Can I find deals for flights from Portland to New Hampshire that include hotel bookings?

    Yes. In addition to deals on Portland to New Hampshire flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to New Hampshire?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to New Hampshire.

  • Can I find deals for business class flights from Portland to New Hampshire?

    Yes. Cheapflights offers flight deals from Portland to New Hampshire by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Portland to New Hampshire

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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 April 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$302Average$551FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$337Average$476FlexibilityNo cancel feeOn-time63%

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