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$2,057+ Cheap flights from North Dakota to Portugal

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 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
FAR — LIS
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from North Dakota to Portugal

Keep the following information in mind while searching for North Dakota to Portugal flight deals. Data was last updated August 14, 2025.

Round-trip from

$2,057
(Air France)
From North Dakota to Portugal
Search Deals

Find flight deals from North Dakota to Portugal

Cheapest flights from North Dakota to Portugal
Explore the most affordable flight options available from North Dakota to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Air France deal was found by Cheapflights users on 8/14. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2812:21 pmGFK - LIS
2 stops16h 54mMultiple Airlines
Sun 10/57:30 pmLIS - GFK
2 stops33h 17mMultiple Airlines
Deal found 8/14$2,057
This Delta deal was found by Cheapflights users on 8/12. 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 10/294:20 pmGFK - LIS
2 stops34h 40mDelta
Sun 11/25:30 amLIS - GFK
2 stops16h 10mDelta
Deal found 8/12$2,430
This Delta deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/175:12 amGFK - LIS
2 stops20h 48mDelta
Tue 9/210:00 amLIS - GFK
2 stops19h 06mDelta
Deal found 8/13$4,503

Cheapflights Fare Finder

 
Customize your flight search to find flights from North Dakota to Portugal 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 14, 2025.
Use the filters below to find and compare flights from North Dakota to Portugal that are best for you.

Fly from

North Dakota

Fly to

Portugal

Route

Depart

Return

Price

Grand ForksLisbon

GFK - LIS

GFKLIS

Grand Forks

Sun 9/28

12:21 pm-11:15 am

2 stops16h 54m

Lisbon Humberto Delgado

Sun 10/5

7:30 pm-10:47 pm

2 stops33h 17m

$2,057

Grand ForksLisbon

GFK - LIS

GFKLIS

Grand Forks

Wed 10/29

4:20 pm-8:00 am

2 stops34h 40m

Lisbon Humberto Delgado

Sun 11/2

5:30 am-4:40 pm

2 stops16h 10m

$2,430

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Best time to book a flight from North Dakota to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal 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 Portugal
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from North Dakota to Portugal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from North Dakota to Portugal 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 Portugal?

    Currently, January is the cheapest month in which you can book a flight from North Dakota to Portugal (average of $612). Flying from North Dakota to Portugal in June is currently the most expensive (average of $1,128). 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.

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