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$119+ Cheap flights from North Dakota to Seattle (SEA)

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 8/14. Fares are subject to change and may not be available on all flights or dates of travel.
FAR — SEA
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from North Dakota to Seattle

Keep the following information in mind while searching for North Dakota to Seattle flight deals. Data was last updated July 30, 2025.

Round-trip from

$225
(FlightHub)

One-way from

$119
(Frontier)

Popular in

December

Cheapest in

January

Average price

$383
From North Dakota to Seattle/Tacoma Intl
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One-way flight from North Dakota to Seattle/Tacoma Intl
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Highest demand for flights based on searches. 8% potential increase in price ($44 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from North Dakota to Seattle

Cheapest flights from North Dakota to Seattle
Explore the most affordable flight options available from North Dakota to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This Frontier deal was found by Cheapflights users on 7/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/73:40 pmFAR - SEA
1 stop9h 22mFrontier
Tue 10/146:00 amSEA - FAR
1 stop6h 51mFrontier
Deal found 7/30$218
This American Airlines deal was found by Cheapflights users on 7/30. 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.
Tue 10/76:00 amFAR - SEA
1 stop8h 47mAmerican Airlines
Mon 10/1312:34 amSEA - FAR
1 stop9h 26mAmerican Airlines
Deal found 7/30$250
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/35:00 amFAR - SEA
1 stop5h 48mDelta
Tue 9/911:55 pmSEA - FAR
1 stop8h 19mDelta
Deal found 7/29$251
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.
Mon 8/185:42 pmBIS - SEA
1 stop8h 12mDelta
Sat 9/66:10 amSEA - BIS
1 stop6h 38mDelta
Deal found 7/28$259
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.
Tue 8/191:55 pmBIS - SEA
2 stops11h 04mUnited Airlines
Sat 9/65:02 amSEA - BIS
1 stop5h 57mUnited Airlines
Deal found 7/28$264
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/301:22 pmBIS - SEA
1 stop8h 40mAmerican Airlines
Thu 9/410:09 amSEA - BIS
1 stop10h 17mAmerican Airlines
Deal found 7/29$352
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/35:45 amFAR - SEA
2 stops11h 29mUnited Airlines
Tue 9/97:00 amSEA - FAR
1 stop9h 31mUnited Airlines
Deal found 7/29$370
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/612:17 pmFAR - SEA
1 stop7h 35mAlaska Airlines
Fri 9/1212:59 amSEA - FAR
1 stop9h 01mAlaska Airlines
Deal found 7/29$379
This Delta deal was found by Cheapflights users on 7/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/164:23 pmGFK - SEA
2 stops7h 57mDelta
Fri 8/227:10 amSEA - GFK
2 stops26h 23mDelta
Deal found 7/30$432
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Thu 8/215:10 pmMOT - SEA
1 stop7h 49mUnited Airlines
Sun 8/245:02 amSEA - MOT
1 stop15h 10mUnited Airlines
Deal found 7/30$465
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 8/257:45 amMOT - SEA
1 stop6h 40mDelta
Wed 8/2712:05 pmSEA - MOT
1 stop6h 02mDelta
Deal found 7/27$530

Cheapflights Fare Finder

 
Customize your flight search to find flights from North Dakota to Seattle 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 30, 2025.
Use the filters below to find and compare flights from North Dakota to Seattle that are best for you.

Fly from

North Dakota

Fly to

Seattle

Route

Depart

Return

Price

FargoSeattle

FAR - SEA

FARSEA

Fargo Hector Field

Tue 10/7

3:40 pm-11:02 pm

1 stop9h 22m

Seattle/Tacoma Intl

Tue 10/14

6:00 am-2:51 pm

1 stop6h 51m

$218

FargoSeattle

FAR - SEA

FARSEA

Fargo Hector Field

Tue 10/7

6:00 am-12:47 pm

1 stop8h 47m

Seattle/Tacoma Intl

Mon 10/13

12:34 am-12:00 pm

1 stop9h 26m

$250

FargoSeattle

FAR - SEA

FARSEA

Fargo Hector Field

Tue 8/19

5:00 am-8:48 am

1 stop5h 48m

Seattle/Tacoma Intl

Tue 8/26

11:55 pm-10:14 am

1 stop8h 19m

$251

BismarckSeattle

BIS - SEA

BISSEA

Bismarck

Mon 8/18

5:42 pm-11:54 pm

1 stop8h 12m

Seattle/Tacoma Intl

Sat 9/6

6:10 am-2:48 pm

1 stop6h 38m

$259

BismarckSeattle

BIS - SEA

BISSEA

Bismarck

Tue 8/19

1:55 pm-10:59 pm

2 stops11h 04m

Seattle/Tacoma Intl

Sat 9/6

5:02 am-12:59 pm

1 stop5h 57m

$264

BismarckSeattle

BIS - SEA

BISSEA

Bismarck

Sat 8/30

1:22 pm-8:02 pm

1 stop8h 40m

Seattle/Tacoma Intl

Thu 9/4

11:40 am-10:26 pm

1 stop8h 46m

$352

FargoSeattle

FAR - SEA

FARSEA

Fargo Hector Field

Tue 8/19

5:45 am-3:19 pm

2 stops11h 34m

Seattle/Tacoma Intl

Tue 8/26

5:02 am-1:00 pm

1 stop5h 58m

$353

FargoSeattle

FAR - SEA

FARSEA

Fargo Hector Field

Sat 9/6

12:17 pm-5:52 pm

1 stop7h 35m

Seattle/Tacoma Intl

Fri 9/12

12:59 am-12:00 pm

1 stop9h 01m

$379

Grand ForksSeattle

GFK - SEA

GFKSEA

Grand Forks

Sat 8/16

4:23 pm-10:20 pm

2 stops7h 57m

Seattle/Tacoma Intl

Fri 8/22

7:10 am-11:33 am

2 stops26h 23m

$432

MinotSeattle

MOT - SEA

MOTSEA

Minot

Thu 8/21

5:10 pm-10:59 pm

1 stop7h 49m

Seattle/Tacoma Intl

Sun 8/24

5:02 am-10:12 pm

1 stop15h 10m

$465

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 21 results
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2
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Best time to book a flight from North Dakota to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle 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 Seattle

What is the cheapest month to book a flight from North Dakota to Seattle?

Currently, January is the cheapest month in which you can book a flight from North Dakota to Seattle (average of $238). Flying from North Dakota to Seattle in June is currently the most expensive (average of $389). 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.

What is the cheapest time of day to fly from ND to SEA?

Find hourly flight availability from North Dakota to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from North Dakota to Seattle as you normally would.

How much does it cost to fly round-trip from North Dakota to Seattle?

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated July 30, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and United Airlines from North Dakota to Seattle by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
Delta
8.0
Very good
7,980 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
United Airlines
7.4
Good
8,896 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
Frontier
5.9
Fair
3,237 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.

Related info for your journey

Find useful and relevant information for your journey from North Dakota to Seattle. 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 Seattle from North Dakota?

    Seattle/Tacoma Intl (SEA) is the airport you will fly into if you book a flight from North Dakota to Seattle. It is only a 11.4 mi journey from Seattle/Tacoma Intl (SEA) to Seattle’s city center.

  • What are the cheapest airlines to fly from North Dakota to Seattle one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $119. Delta flights start at $210 while deals on American Airlines start at $338 one-way.

  • What are the most popular routes from North Dakota to Seattle?

    The most popular flight routes from North Dakota to Seattle are Fargo Hector Field - Seattle/Tacoma Intl, Bismarck - Seattle/Tacoma Intl and Minot - Seattle/Tacoma Intl.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from North Dakota to Seattle (average of $238). Flying from North Dakota to Seattle in June is currently the most expensive (average of $389). 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 Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Ocean Shores
Lakewood
Lynnwood
Lacey
Leavenworth
Renton
Olympia
Puyallup
Kent
Cle Elum
Chehalis
Kirkland
Issaquah
Aberdeen
Shoreline
Federal Way
Shelton

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Alternative routes for North Dakota to Seattle

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Top 4 airlines flying from North Dakota to Seattle

Discover the top 4 airlines that operate flights from North Dakota to Seattle. 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 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$128Average$313FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$198Average$433FlexibilityNo cancel feeOn-time71%
DeltaCheapest$229Average$560FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$248Average$557FlexibilityNo cancel feeOn-time69%

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