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Jamestown

$372+ Cheap flights from Seattle to Jamestown, ND (SEA - JMS)

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 7/16. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — JMS
Mar 8 — Mar 151
Sun 3/8
Sun 3/15
1 adult, Economy
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Cheap flight deals from Seattle to Jamestown

Cheapest flights from Seattle to Jamestown
Explore the most affordable flight options available from Seattle to Jamestown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 6, 2026.

This United Airlines deal was found by Cheapflights users on 2/3. 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 7/168:56 am
SEA
-
JMS
1 stop5h 58m
United Airlines
Mon 7/206:30 pm
JMS
-
SEA
1 stop6h 39m
United Airlines
Deal found 2/3$372
This United Airlines deal was found by Cheapflights users on 2/3. 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 7/148:56 am
SEA
-
JMS
1 stop5h 58m
United Airlines
Sat 7/186:30 pm
JMS
-
SEA
1 stop6h 39m
United Airlines
Deal found 2/3$404
This United Airlines deal was found by Cheapflights users on 2/3. 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 7/148:56 am
SEA
-
JMS
1 stop5h 58m
United Airlines
Tue 7/2111:30 am
JMS
-
SEA
2 stops13h 51m
United Airlines
Deal found 2/3$414
This United Airlines deal was found by Cheapflights users on 2/4. 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 2/199:00 am
SEA
-
JMS
1 stop6h 06m
United Airlines
Mon 2/2311:42 am
JMS
-
SEA
1 stop8h 21m
United Airlines
Deal found 2/4$429
This United Airlines deal was found by Cheapflights users on 2/3. 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 2/277:10 pm
SEA
-
JMS
1 stop19h 56m
United Airlines
Sun 3/16:26 pm
JMS
-
SEA
1 stop6h 33m
United Airlines
Deal found 2/3$434
This United Airlines deal was found by Cheapflights users on 2/3. 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 7/187:54 pm
SEA
-
JMS
1 stop19h 00m
United Airlines
Mon 7/206:30 pm
JMS
-
SEA
1 stop6h 39m
United Airlines
Deal found 2/3$463
This United Airlines deal was found by Cheapflights users on 2/3. 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 7/168:56 am
SEA
-
JMS
1 stop5h 58m
United Airlines
Sat 7/186:30 pm
JMS
-
SEA
1 stop6h 39m
United Airlines
Deal found 2/3$464
This United Airlines deal was found by Cheapflights users on 2/3. 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 7/143:31 pm
SEA
-
JMS
2 stops23h 23m
United Airlines
Wed 7/226:30 pm
JMS
-
SEA
1 stop6h 39m
United Airlines
Deal found 2/3$473
This United Airlines deal was found by Cheapflights users on 2/3. 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 7/168:56 am
SEA
-
JMS
1 stop5h 58m
United Airlines
Tue 7/2111:30 am
JMS
-
SEA
2 stops13h 51m
United Airlines
Deal found 2/3$474

Find flight deals from Seattle to Jamestown

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Jamestown (JMS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 6, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$372
(United Airlines)
Provider with most accurate pricing for Seattle/Tacoma Intl-Jamestown flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Jamestown flights.
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From Seattle/Tacoma Intl to Jamestown
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Jamestown 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 February 6, 2026.
Use the filters below to find and compare flights from Seattle to Jamestown that are best for you.

Fly from

Seattle

Fly to

Jamestown

Route

Depart

Return

Price

SeattleJamestown

SEA - JMS

SEAJMS

Seattle/Tacoma Intl

Tue 7/14

8:56 am-4:54 pm

1 stop5h 58m

Jamestown

Mon 7/20

6:30 pm-11:09 pm

1 stop6h 39m

$404

SeattleJamestown

SEA - JMS

SEAJMS

Seattle/Tacoma Intl

Wed 7/15

8:56 am-4:54 pm

1 stop5h 58m

Jamestown

Sat 7/18

6:30 pm-11:09 pm

1 stop6h 39m

$404

SeattleJamestown

SEA - JMS

SEAJMS

Seattle/Tacoma Intl

Tue 7/14

8:56 am-4:54 pm

1 stop5h 58m

Jamestown

Wed 7/22

6:30 pm-11:09 pm

1 stop6h 39m

$404

SeattleJamestown

SEA - JMS

SEAJMS

Seattle/Tacoma Intl

Tue 7/14

8:56 am-4:54 pm

1 stop5h 58m

Jamestown

Tue 7/21

11:30 am-11:21 pm

2 stops13h 51m

$414

SeattleJamestown

SEA - JMS

SEAJMS

Seattle/Tacoma Intl

Wed 7/15

8:56 am-4:54 pm

1 stop5h 58m

Jamestown

Tue 7/21

11:30 am-11:21 pm

2 stops13h 51m

$414

SeattleJamestown

SEA - JMS

SEAJMS

Seattle/Tacoma Intl

Fri 2/27

7:10 pm-5:06 pm

1 stop19h 56m

Jamestown

Sun 3/1

6:26 pm-10:59 pm

1 stop6h 33m

$434

SeattleJamestown

SEA - JMS

SEAJMS

Seattle/Tacoma Intl

Sat 7/18

7:54 pm-4:54 pm

1 stop19h 00m

Jamestown

Mon 7/20

6:30 pm-11:09 pm

1 stop6h 39m

$463

SeattleJamestown

SEA - JMS

SEAJMS

Seattle/Tacoma Intl

Sat 7/18

7:54 pm-10:55 am

1 stop13h 01m

Jamestown

Tue 7/21

6:30 pm-11:09 pm

1 stop6h 39m

$463

SeattleJamestown

SEA - JMS

SEAJMS

Seattle/Tacoma Intl

Thu 7/16

8:56 am-4:54 pm

1 stop5h 58m

Jamestown

Sat 7/18

6:30 pm-11:09 pm

1 stop6h 39m

$464

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

  • Most accurate provider: When it comes to deals on Seattle-Jamestown, North Dakota flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Jamestown, North Dakota flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Jamestown, North Dakota flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Jamestown, North Dakota flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Jamestown, North Dakota flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Jamestown

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

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

Currently, August is the cheapest month in which you can book a flight from Seattle to Jamestown, North Dakota (average of $137). Flying from Seattle to Jamestown, North Dakota in December is currently the most expensive (average of $359). 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.

Related info for your journey

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

  • How long is the flight from Seattle to Jamestown, North Dakota?

    Airlines like United Airlines fly from Seattle to Jamestown, North Dakota in about 5h 58m. The time it takes to get you to your destination can typically vary by up to . The distance from Seattle to Jamestown, North Dakota is about 1105 mi.

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

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

  • How can I find direct flights from Seattle to Jamestown?

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Seattle to Jamestown, North Dakota (average of $137). Flying from Seattle to Jamestown, North Dakota in December is currently the most expensive (average of $359). 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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