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Jamestown

$359+ 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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — JMS
Jan 23 — Jan 301
Fri 1/23
Fri 1/30
1 adult, Economy
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Cheap flight deals from Seattle to Jamestown

Best flights from Seattle to Jamestown
Discover carefully curated flight deals from Seattle to Jamestown that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 24, 2025.

This United Airlines deal was found by Cheapflights users on 12/22. 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.
Sun 1/118:40 amSEA - JMS
1 stop6h 19mUnited Airlines
Thu 1/2211:41 amJMS - SEA
1 stop8h 45mUnited Airlines
Deal found 12/22$359
This United Airlines deal was found by Cheapflights users on 12/21. 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 1/218:40 amSEA - JMS
1 stop6h 19mUnited Airlines
Sat 1/246:25 pmJMS - SEA
1 stop17h 30mUnited Airlines
Deal found 12/21$394

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 December 24, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$344
(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 December 24, 2025.
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

Sun 1/11

8:40 am-4:59 pm

1 stop6h 19m

Jamestown

Thu 1/22

11:41 am-6:26 pm

1 stop8h 45m

$359

SeattleJamestown

SEA - JMS

SEAJMS

Seattle/Tacoma Intl

Wed 1/21

8:40 am-4:59 pm

1 stop6h 19m

Jamestown

Sat 1/24

6:25 pm-9:55 am

1 stop17h 30m

$394

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Compare providers for flights from Seattle to Jamestown

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Jamestown in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Jamestown, North Dakota flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Seattle-Jamestown, North Dakota flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 $135). Flying from Seattle to Jamestown, North Dakota in November is currently the most expensive (average of $338). 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 6h 19m. 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 $135). Flying from Seattle to Jamestown, North Dakota in November is currently the most expensive (average of $338). 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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