$2,029+ Cheap flights from Seattle to Dutch Harbor (SEA - DUT)
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 12/26. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — DUT
Jan 11 — Jan 181
1 adult, Economy
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Find cheap flights from Seattle to Dutch Harbor 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 Seattle to Dutch Harbor
Cheapest flights from Seattle to Dutch HarborExplore the most affordable flight options available from Seattle to Dutch Harbor. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.
Explore the most affordable flight options available from Seattle to Dutch Harbor. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.
This Expedia deal was found by Cheapflights users on 12/11. 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.
Fri 12/268:17 amSEA - DUT
1 stop8h 43mMultiple Airlines
Tue 12/304:30 pmDUT - SEA
1 stop11h 30mMultiple Airlines
Deal found 12/11![Multiple Airlines logo]()
$2,029
Find flight deals from Seattle to Dutch Harbor
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Dutch Harbor (DUT). 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 12, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $2,029 (Expedia) |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Dutch Harbor 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 12, 2025.
Use the filters below to find and compare flights from Seattle to Dutch Harbor that are best for you.
Fly from
Seattle
Fly to
Dutch Harbor
Route
Depart
Return
Price
SeattleDutch Harbor
SEA - DUT
SEADUT
Seattle/Tacoma Intl
Fri 12/26
8:17 am-4:00 pm
1 stop8h 43m
Dutch Harbor Emergency Field
Tue 12/30
4:30 pm-5:00 am
1 stop11h 30m
$2,029
Compare providers for flights from Seattle to Dutch Harbor
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 Dutch Harbor in December.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Seattle-Dutch Harbor flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Seattle-Dutch Harbor flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Seattle-Dutch Harbor flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-Dutch Harbor 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-Dutch Harbor 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 Dutch Harbor
Have a flexible travel schedule? Discover the best time to fly to Dutch Harbor 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.