Seattle

$115+ 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 5/30. Fares are subject to change and may not be available on all flights or dates of travel.
FAR — SEA
May 6 — May 131
We work with more than 300 partners to bring you better travel deals

Find cheap flights from North Dakota to Seattle 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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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 North Dakota to Seattle

Keep the following information in mind while searching for North Dakota to Seattle flight deals. Data was last updated May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$218
(Frontier)

One-way from

$115
(Frontier)

Popular in

December

Cheapest in

January

Average price

$578
Provider with most accurate pricing for Fargo Hector Field-Seattle/Tacoma Intl flight deals.
Provider most trusted by Cheapflights users for Fargo Hector Field-Seattle/Tacoma Intl flights.
From North Dakota to Seattle/Tacoma Intl
One-way flight from North Dakota to Seattle/Tacoma Intl
High demand for flights, 2% potential price rise
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Average for round-trip flights in May 2025

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 May 1, 2025.

This Frontier deal was found by Cheapflights users on 4/30. 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.
Fri 5/302:32 pmFAR - SEA
1 stop12h 05mFrontier
Thu 6/56:25 amSEA - FAR
1 stop5h 24mFrontier
Deal found 4/30$218
This Delta deal was found by Cheapflights users on 4/29. 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.
Tue 7/155:45 pmBIS - SEA
1 stop8h 07mDelta
Mon 7/2111:59 pmSEA - BIS
1 stop8h 43mDelta
Deal found 4/29$337
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Sat 9/209:31 amBIS - SEA
2 stops11h 18mUnited Airlines
Wed 10/18:45 amSEA - BIS
1 stop5h 49mUnited Airlines
Deal found 4/29$356
This Expedia deal was found by Cheapflights users on 4/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/412:24 pmFAR - SEA
1 stop10h 11mMultiple Airlines
Mon 6/96:25 amSEA - FAR
1 stop5h 24mMultiple Airlines
Deal found 4/30$363
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Fri 8/82:59 pmBIS - SEA
1 stop10h 17mAmerican Airlines
Fri 8/1512:34 amSEA - BIS
1 stop10h 13mAmerican Airlines
Deal found 4/30$373
This Delta deal was found by Cheapflights users on 4/30. 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.
Sun 5/251:00 pmFAR - SEA
1 stop5h 42mDelta
Sat 6/711:45 pmSEA - FAR
1 stop8h 38mDelta
Deal found 4/30$377
This American Airlines deal was found by Cheapflights users on 5/1. 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.
Thu 6/55:18 pmFAR - SEA
1 stop8h 59mAmerican Airlines
Mon 6/912:05 amSEA - FAR
1 stop9h 47mAmerican Airlines
Deal found 5/1$432
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Tue 7/19:00 amFAR - SEA
1 stop8h 54mUnited Airlines
Fri 7/411:11 amSEA - FAR
1 stop7h 27mUnited Airlines
Deal found 4/29$457
This Delta deal was found by Cheapflights users on 4/30. 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.
Thu 6/55:00 amMOT - SEA
1 stop7h 39mDelta
Tue 6/106:00 amSEA - MOT
1 stop8h 44mDelta
Deal found 4/30$466
This Delta deal was found by Cheapflights users on 4/30. 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.
Fri 5/304:21 pmGFK - SEA
2 stops9h 38mDelta
Fri 6/66:00 amSEA - GFK
1 stop7h 41mDelta
Deal found 4/30$492
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Fri 6/135:12 pmMOT - SEA
1 stop16h 49mUnited Airlines
Tue 6/177:59 pmSEA - MOT
1 stop21h 14mUnited Airlines
Deal found 4/28$495
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/223:40 pmFAR - SEA
1 stop8h 50mAlaska Airlines
Tue 6/107:00 amSEA - FAR
2 stops15h 05mAlaska Airlines
Deal found 4/30$527

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 May 1, 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

Fri 5/30

2:32 pm-12:37 am

1 stop12h 05m

Seattle/Tacoma Intl

Thu 6/5

6:25 am-1:49 pm

1 stop5h 24m

$218

BismarckSeattle

BIS - SEA

BISSEA

Bismarck

Tue 7/15

5:45 pm-11:52 pm

1 stop8h 07m

Seattle/Tacoma Intl

Mon 7/21

11:59 pm-10:42 am

1 stop8h 43m

$337

BismarckSeattle

BIS - SEA

BISSEA

Bismarck

Sat 9/20

9:31 am-6:49 pm

2 stops11h 18m

Seattle/Tacoma Intl

Wed 10/1

8:45 am-4:34 pm

1 stop5h 49m

$356

FargoSeattle

FAR - SEA

FARSEA

Fargo Hector Field

Wed 6/4

12:24 pm-8:35 pm

1 stop10h 11m

Seattle/Tacoma Intl

Mon 6/9

6:25 am-1:49 pm

1 stop5h 24m

$363

BismarckSeattle

BIS - SEA

BISSEA

Bismarck

Fri 8/8

2:59 pm-11:16 pm

1 stop10h 17m

Seattle/Tacoma Intl

Fri 8/15

12:34 am-12:47 pm

1 stop10h 13m

$373

FargoSeattle

FAR - SEA

FARSEA

Fargo Hector Field

Sun 5/25

1:00 pm-4:42 pm

1 stop5h 42m

Seattle/Tacoma Intl

Sat 6/7

11:45 pm-10:23 am

1 stop8h 38m

$377

FargoSeattle

FAR - SEA

FARSEA

Fargo Hector Field

Thu 6/5

5:18 pm-12:17 am

1 stop8h 59m

Seattle/Tacoma Intl

Tue 6/10

3:10 pm-12:05 am

1 stop6h 55m

$432

FargoSeattle

FAR - SEA

FARSEA

Fargo Hector Field

Tue 7/1

9:00 am-3:54 pm

1 stop8h 54m

Seattle/Tacoma Intl

Fri 7/4

11:11 am-8:38 pm

1 stop7h 27m

$457

MinotSeattle

MOT - SEA

MOTSEA

Minot

Thu 6/5

5:00 am-10:39 am

1 stop7h 39m

Seattle/Tacoma Intl

Tue 6/10

6:00 am-4:44 pm

1 stop8h 44m

$466

Grand ForksSeattle

GFK - SEA

GFKSEA

Grand Forks

Fri 5/30

4:21 pm-11:59 pm

2 stops9h 38m

Seattle/Tacoma Intl

Fri 6/6

6:00 am-3:41 pm

1 stop7h 41m

$492

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 22 results
1
2
3

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 July is currently the most expensive (average of $405). 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 May 1, 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.

Rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

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 May 1, 2025.
To help decide which airline to fly from North Dakota to Seattle, see what other customers have to say about Alaska Airlines, Delta and United Airlines. 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.

Entertainment

7.1

Food

7.1

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Entertainment

7.1

Food

7.1

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
8.0
Very good

Entertainment

7.1

Food

7.1

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Entertainment

7.1

Food

7.1

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Entertainment

7.1

Food

7.1

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Entertainment

7.1

Food

7.1

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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 $115. Delta flights start at $189 while deals on United Airlines start at $194 one-way.

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

  • 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 July is currently the most expensive (average of $405). 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 North Dakota?

Book flights to North Dakota if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Lakewood
Renton
Ocean Shores
Lacey
Leavenworth
Federal Way
Olympia
Shoreline
Cle Elum
Centralia
Kent
Lynnwood
Aberdeen
Shelton
Silverdale
Redmond
Issaquah

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for North Dakota to Seattle

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from North Dakota to Seattle

Discover the top 5 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$124Average$271FlexibilityNo cancel feeOn-time62%
Sun Country AirCheapest$128Average$296FlexibilityNo cancel feeOn-time83%
American AirlinesCheapest$198Average$519FlexibilityNo cancel feeOn-time71%
DeltaCheapest$248Average$606FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$283Average$639FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.