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$269+ Cheap flights from North Dakota to Portland, ME (PWM)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
FAR — PWM
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap flight deals from North Dakota to Portland

Keep the following information in mind while searching for North Dakota to Portland flight deals. Data was last updated August 20, 2025.

Round-trip from

$269
(American Airlines)

Popular in

November

Cheapest in

September

Average price

$477
From North Dakota to Portland
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($87 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($61 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from North Dakota to Portland

Cheapest flights from North Dakota to Portland
Explore the most affordable flight options available from North Dakota to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This American Airlines deal was found by Cheapflights users on 8/17. 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 10/251:08 pmBIS - PWM
1 stop8h 37mAmerican Airlines
Thu 10/306:14 amPWM - BIS
1 stop7h 43mAmerican Airlines
Deal found 8/17$269
This Delta deal was found by Cheapflights users on 8/18. 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 9/95:00 amFAR - PWM
1 stop4h 42mDelta
Wed 9/1711:45 amPWM - FAR
1 stop7h 14mDelta
Deal found 8/18$294
This Delta deal was found by Cheapflights users on 8/18. 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 9/165:00 amFAR - PWM
1 stop4h 40mDelta
Tue 9/236:00 amPWM - FAR
2 stops12h 59mDelta
Deal found 8/18$299
This Delta deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/45:00 amFAR - PWM
1 stop4h 42mDelta
Fri 9/1211:45 amPWM - FAR
1 stop7h 14mDelta
Deal found 8/18$319
This Delta deal was found by Cheapflights users on 8/18. 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 9/15:00 amFAR - PWM
1 stop4h 42mDelta
Tue 9/91:39 pmPWM - FAR
2 stops11h 08mDelta
Deal found 8/18$324
This Delta deal was found by Cheapflights users on 8/18. 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 9/85:00 amFAR - PWM
1 stop4h 42mDelta
Tue 9/166:00 amPWM - FAR
2 stops18h 47mDelta
Deal found 8/18$329
This Delta deal was found by Cheapflights users on 8/18. 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 9/235:00 amFAR - PWM
1 stop4h 40mDelta
Wed 10/16:00 amPWM - FAR
2 stops15h 01mDelta
Deal found 8/18$339
This United Airlines deal was found by Cheapflights users on 8/18. 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 9/101:52 pmFAR - PWM
1 stop7h 07mUnited Airlines
Wed 9/176:14 amPWM - FAR
1 stop5h 42mUnited Airlines
Deal found 8/18$349
This American Airlines deal was found by Cheapflights users on 8/18. 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 10/1812:30 pmFAR - PWM
2 stops7h 51mAmerican Airlines
Wed 10/226:00 amPWM - FAR
2 stops11h 57mAmerican Airlines
Deal found 8/18$353
This Delta deal was found by Cheapflights users on 8/18. 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 9/25:00 amFAR - PWM
1 stop4h 42mDelta
Wed 9/106:00 amPWM - FAR
2 stops10h 37mDelta
Deal found 8/18$354
This American Airlines deal was found by Cheapflights users on 8/17. 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 9/246:19 amBIS - PWM
2 stops12h 52mAmerican Airlines
Tue 9/307:05 amPWM - BIS
2 stops16h 21mAmerican Airlines
Deal found 8/17$362
This American Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/301:27 pmBIS - PWM
1 stop8h 18mAmerican Airlines
Tue 11/45:19 pmPWM - BIS
2 stops20h 06mAmerican Airlines
Deal found 8/18$367

Cheapflights Fare Finder

 
Customize your flight search to find flights from North Dakota to Portland 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 August 20, 2025.
Use the filters below to find and compare flights from North Dakota to Portland that are best for you.

Fly from

North Dakota

Fly to

Portland

Route

Depart

Return

Price

BismarckPortland

BIS - PWM

BISPWM

Bismarck

Sat 10/25

1:08 pm-10:45 pm

1 stop8h 37m

Portland

Thu 10/30

6:14 am-12:57 pm

1 stop7h 43m

$269

FargoPortland

FAR - PWM

FARPWM

Fargo Hector Field

Tue 9/16

5:00 am-10:40 am

1 stop4h 40m

Portland

Wed 9/24

11:45 am-5:59 pm

1 stop7h 14m

$294

FargoPortland

FAR - PWM

FARPWM

Fargo Hector Field

Tue 9/9

5:00 am-10:42 am

1 stop4h 42m

Portland

Wed 9/17

11:45 am-5:59 pm

1 stop7h 14m

$294

FargoPortland

FAR - PWM

FARPWM

Fargo Hector Field

Wed 9/17

5:00 am-10:40 am

1 stop4h 40m

Portland

Wed 9/24

11:45 am-5:59 pm

1 stop7h 14m

$294

FargoPortland

FAR - PWM

FARPWM

Fargo Hector Field

Wed 9/17

5:00 am-10:40 am

1 stop4h 40m

Portland

Tue 9/23

6:00 am-5:59 pm

2 stops12h 59m

$299

FargoPortland

FAR - PWM

FARPWM

Fargo Hector Field

Tue 9/16

5:00 am-10:40 am

1 stop4h 40m

Portland

Tue 9/23

6:00 am-5:59 pm

2 stops12h 59m

$299

FargoPortland

FAR - PWM

FARPWM

Fargo Hector Field

Sat 9/6

5:00 am-10:42 am

1 stop4h 42m

Portland

Fri 9/12

11:45 am-5:59 pm

1 stop7h 14m

$319

FargoPortland

FAR - PWM

FARPWM

Fargo Hector Field

Thu 9/4

5:00 am-10:42 am

1 stop4h 42m

Portland

Fri 9/12

11:45 am-5:59 pm

1 stop7h 14m

$319

FargoPortland

FAR - PWM

FARPWM

Fargo Hector Field

Tue 9/2

5:00 am-10:42 am

1 stop4h 42m

Portland

Tue 9/9

1:39 pm-11:47 pm

2 stops11h 08m

$324

FargoPortland

FAR - PWM

FARPWM

Fargo Hector Field

Fri 9/5

1:29 pm-12:03 am

2 stops9h 34m

Portland

Fri 9/12

11:45 am-5:59 pm

1 stop7h 14m

$324

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/19

Showing 1-10 of 22 results
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Best time to book a flight from North Dakota to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from North Dakota 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 North Dakota to Portland

What is the cheapest month to book a flight from North Dakota to Portland, Maine?

Currently, January is the cheapest month in which you can book a flight from North Dakota to Portland, Maine (average of $296). Flying from North Dakota to Portland, Maine in July is currently the most expensive (average of $394). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from North Dakota to Portland, Maine?

Related info for your journey

Find useful and relevant information for your journey from North Dakota to Portland. 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 into for flights to Portland from North Dakota?

    For a flight from North Dakota to Portland, you will be flying into Portland. Portland (PWM) is just 2.9 mi from the center of the city.

  • How long is the flight from North Dakota to Portland, Maine?

    Airlines like American Airlines and Delta fly from North Dakota to Portland, Maine in about 4h 40m. The time it takes to get you to your destination can typically vary by up to 3h 57m. The distance between North Dakota and Portland, Maine is about 1301 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from North Dakota to Portland, Maine one-way?

    The cheapest airlines for a one-way flight from North Dakota to Portland, Maine are Delta ($295), American Airlines ($300), and United Airlines ($1,554).

  • What are the most popular routes from North Dakota to Portland, Maine?

    When deciding which route to take from North Dakota to Portland, Maine consider Fargo Hector Field - Portland, Bismarck - Portland or Minot - Portland as they are the most popular.

  • Can I find deals for flights from North Dakota to Portland that include hotel bookings?

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

  • How can I find direct flights from North Dakota to Portland?

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

  • Can I find deals for business class flights from North Dakota to Portland?

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

  • What is the cheapest month to book a flight from North Dakota to Portland, Maine?

    Currently, January is the cheapest month in which you can book a flight from North Dakota to Portland, Maine (average of $296). Flying from North Dakota to Portland, Maine in July is currently the most expensive (average of $394). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Brunswick
North Conway
Auburn
Conway
Lewiston

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Top 3 airlines flying from North Dakota to Portland

Discover the top 3 airlines that operate flights from North Dakota to Portland. 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 August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$267Average$563FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$268Average$398FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$323Average$584FlexibilityNo cancel feeOn-time69%

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