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Cheap flights from North Dakota to Seattle from $112

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from North Dakota to Seattle departing on 5/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from North Dakota to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
4:34 pm - 9:49 am
FAR
-
SEA
19h 15m
1 stop
Frontier Logo
6:52 pm - 3:39 pm
SEA
-
FAR
18h 47m
1 stop
$202Frontier
Sun, May 10 - Sat, May 16
Frontier Logo
7:37 pm - 9:27 am
FAR
-
SEA
15h 50m
1 stop
Frontier Logo
7:50 pm - 1:46 pm
SEA
-
FAR
15h 56m
1 stop
$211Frontier
Sun, May 3 - Thu, May 7
Frontier Logo
2:31 pm - 9:49 am
FAR
-
SEA
21h 18m
1 stop
Frontier Logo
6:52 pm - 3:39 pm
SEA
-
FAR
18h 47m
1 stop
$212Frontier
Fri, May 8 - Sat, May 16
Delta Logo
5:00 am - 8:50 am
FAR
-
SEA
5h 50m
1 stop
Delta Logo
11:53 pm - 10:05 am
SEA
-
FAR
8h 12m
1 stop
$261Delta
Tue, Aug 25 - Tue, Sep 1
Multiple Airlines Logo
7:24 pm - 10:22 am
MOT
-
SEA
16h 58m
1 stop
Multiple Airlines Logo
11:06 am - 12:02 pm
SEA
-
MOT
46h 56m
2 stops
$271Multiple Airlines
Thu, May 14 - Tue, May 19
Multiple Airlines Logo
7:24 pm - 10:22 am
MOT
-
SEA
16h 58m
1 stop
Multiple Airlines Logo
11:06 am - 12:02 pm
SEA
-
MOT
46h 56m
2 stops
$286Multiple Airlines
Thu, May 14 - Tue, May 19
Delta Logo
5:42 pm - 11:44 pm
BIS
-
SEA
8h 02m
1 stop
Delta Logo
11:59 pm - 10:29 am
SEA
-
BIS
8h 30m
1 stop
$354Delta
Thu, May 7 - Sun, May 10
United Airlines Logo
11:00 am - 9:06 pm
MOT
-
SEA
12h 06m
2 stops
United Airlines Logo
12:51 pm - 10:05 pm
SEA
-
MOT
7h 14m
1 stop
$364United Airlines
Sat, May 2 - Wed, May 6
American Airlines Logo
1:32 pm - 8:02 pm
BIS
-
SEA
8h 30m
1 stop
American Airlines Logo
12:34 am - 1:01 pm
SEA
-
BIS
10h 27m
1 stop
$367American Airlines
Wed, Aug 26 - Mon, Aug 31
United Airlines Logo
11:00 am - 6:30 pm
MOT
-
SEA
9h 30m
2 stops
United Airlines Logo
8:38 am - 10:05 pm
SEA
-
MOT
11h 27m
2 stops
$369United Airlines
Sat, May 2 - Wed, May 6

Delta flights from North Dakota to Seattle

Our best Delta deals on North Dakota to Seattle flight tickets
Delta
Aug 25
FAR5:00 amFargo Hector Field
5h 50m
1 stop
SEA8:50 amSeattle/Tacoma Intl
Sep 1
SEA11:53 pmSeattle/Tacoma Intl
8h 12m
1 stop
FAR10:05 amFargo Hector Field
$261
Delta
Aug 24
FAR6:40 pmFargo Hector Field
6h 46m
1 stop
SEA11:26 pmSeattle/Tacoma Intl
Sep 1
SEA11:53 pmSeattle/Tacoma Intl
8h 12m
1 stop
FAR10:05 amFargo Hector Field
$297
Delta
May 12
FAR5:17 pmFargo Hector Field
5h 26m
1 stop
SEA8:43 pmSeattle/Tacoma Intl
May 20
SEA4:35 pmSeattle/Tacoma Intl
5h 24m
1 stop
FAR11:59 pmFargo Hector Field
$300

United Airlines flights from North Dakota to Seattle

Our best United Airlines deals on North Dakota to Seattle flight tickets
United Airlines
May 2
FAR11:31 amFargo Hector Field
8h 59m
2 stops
SEA6:30 pmSeattle/Tacoma Intl
May 9
SEA7:00 amSeattle/Tacoma Intl
8h 45m
1 stop
FAR5:45 pmFargo Hector Field
$345
United Airlines
May 2
FAR11:31 amFargo Hector Field
8h 59m
2 stops
SEA6:30 pmSeattle/Tacoma Intl
May 9
SEA8:38 amSeattle/Tacoma Intl
10h 06m
2 stops
FAR8:44 pmFargo Hector Field
$350
United Airlines
May 2
FAR11:31 amFargo Hector Field
8h 59m
2 stops
SEA6:30 pmSeattle/Tacoma Intl
May 5
SEA8:38 amSeattle/Tacoma Intl
10h 06m
2 stops
FAR8:44 pmFargo Hector Field
$357

momondo 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, momondo users made 832,500 searches. Data last updated April 21, 2026.
Use the filters below to find and compare flights from North Dakota to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

FargoSeattle

FAR - SEA

FARSEA

Fargo Hector Field

Sun 5/10

4:34 pm-9:49 am

1 stop19h 15m

Seattle/Tacoma Intl

Sat 5/16

6:52 pm-3:39 pm

1 stop18h 47m

$202

FargoSeattle

FAR - SEA

FARSEA

Fargo Hector Field

Sun 5/3

7:37 pm-9:27 am

1 stop15h 50m

Seattle/Tacoma Intl

Thu 5/7

7:50 pm-1:46 pm

1 stop15h 56m

$211

FargoSeattle

FAR - SEA

FARSEA

Fargo Hector Field

Fri 5/8

2:31 pm-9:49 am

1 stop21h 18m

Seattle/Tacoma Intl

Sat 5/16

6:52 pm-3:39 pm

1 stop18h 47m

$212
Quickest round-trip

FargoSeattle

FAR - SEA

FARSEA

Fargo Hector Field

Tue 8/25

5:00 am-8:50 am

1 stop5h 50m

Seattle/Tacoma Intl

Tue 9/1

11:53 pm-10:05 am

1 stop8h 12m

$261

MinotSeattle

MOT - SEA

MOTSEA

Minot

Thu 5/14

7:24 pm-10:22 am

1 stop16h 58m

Seattle/Tacoma Intl

Tue 5/19

11:06 am-12:02 pm

2 stops46h 56m

$271

MinotSeattle

MOT - SEA

MOTSEA

Minot

Thu 5/14

7:24 pm-10:22 am

1 stop16h 58m

Seattle/Tacoma Intl

Tue 5/19

11:06 am-12:02 pm

2 stops46h 56m

$286

BismarckSeattle

BIS - SEA

BISSEA

Bismarck

Thu 5/7

5:42 pm-11:44 pm

1 stop8h 02m

Seattle/Tacoma Intl

Sun 5/10

11:59 pm-10:29 am

1 stop8h 30m

$354

MinotSeattle

MOT - SEA

MOTSEA

Minot

Sat 5/2

11:00 am-9:06 pm

2 stops12h 06m

Seattle/Tacoma Intl

Wed 5/6

12:51 pm-10:05 pm

1 stop7h 14m

$364

BismarckSeattle

BIS - SEA

BISSEA

Bismarck

Wed 8/26

1:32 pm-8:02 pm

1 stop8h 30m

Seattle/Tacoma Intl

Mon 8/31

12:34 am-1:01 pm

1 stop10h 27m

$367

MinotSeattle

MOT - SEA

MOTSEA

Minot

Sat 5/2

11:00 am-6:30 pm

2 stops9h 30m

Seattle/Tacoma Intl

Wed 5/6

8:38 am-10:05 pm

2 stops11h 27m

$369

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seattle from

How to get the cheapest flight ticket from North Dakota to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Seattle?

In general, August is the cheapest month to fly from North Dakota to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $344. If you don’t want to visit Seattle in August, then you should wait until September to fly from North Dakota, when ticket prices are also cheap, with an average price of $349.

How far in advance should I book a flight to Seattle?

You are more likely to see cheaper flights to Seattle from North Dakota when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $412 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from North Dakota for as low as $316 on momondo.

Can stopping save me money on North Dakota to Seattle flights?

You could potentially save up to 66% on your flight if you consider stops on a North Dakota to Seattle flight.

Cheap North Dakota to Seattle flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from North Dakota to Seattle

Fastest flight time

5h 40m

Direct flights

None
The fastest flight from North Dakota to Seattle takes 5h 40m
There are no direct flights from North Dakota to Seattle. There are no popular flight routes from North Dakota to Seattle.
Search flight deals

Frequently asked questions about flying from North Dakota to Seattle

  • When did momondo last update prices for flights from North Dakota to Seattle/Tacoma Intl Airport?

    Prices for flights from North Dakota to Seattle/Tacoma Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from North Dakota to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from North Dakota to Seattle/Tacoma Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from North Dakota to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from North Dakota to Seattle

Compare and see reviews for airlines that fly from North Dakota to Seattle with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $195Free CancellationRating
5.6
2,981 reviews
Search Frontier flights
United AirlinesPriceFrom $252Free CancellationRating
7.4
9,613 reviews
Search United Airlines flights
DeltaPriceFrom $257Free CancellationRating
7.9
8,434 reviews
Search Delta flights
American AirlinesPriceFrom $274Free CancellationRating
7.1
11,645 reviews
Search American Airlines flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Olympia
Lynnwood
Redmond
Kent
Marysville
Tukwila
Puyallup
Lakewood
Cle Elum
Federal Way
Centralia
Fife
Shoreline
Westport
Tumwater

Why use momondo?

Why should I use momondo to find a flight deal from North Dakota to Seattle?

It is quick and easy to find North Dakota to Seattle flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seattle that suits you.

Can I find flights from North Dakota to Seattle with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for North Dakota to Seattle flights to just show those with flexible booking policies.

How can momondo help me find flights from North Dakota to Seattle?

momondo provides multiple filters to help you find the best flight to Seattle from North Dakota. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from North Dakota to Seattle right now. Can momondo alert me if prices change?

If you are not ready to book a flight from North Dakota to Seattle now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seattle and let you know when they change.

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