HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Seattle

$938+ Cheap flights from Dubuque to Seattle (DBQ - SEA)

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 11/26. Fares are subject to change and may not be available on all flights or dates of travel.
DBQ — SEA
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dubuque 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 Dubuque to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Dubuque (DBQ) to Seattle (SEA). 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 November 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$938
(Mytrip)
Provider with most accurate pricing for Dubuque-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Dubuque-Seattle/Tacoma Intl flights.
Search Deals
From Dubuque to Seattle/Tacoma Intl
Search Deals

Find flight deals from Dubuque to Seattle

Cheapest flights from Dubuque to Seattle
Explore the most affordable flight options available from Dubuque to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This Mytrip deal was found by Cheapflights users on 11/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/267:15 amDBQ - SEA
2 stops27h 24mMultiple Airlines
Sun 11/3011:59 pmSEA - DBQ
2 stops15h 56mMultiple Airlines
Deal found 11/11$938

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dubuque 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 November 13, 2025.
Use the filters below to find and compare flights from Dubuque to Seattle that are best for you.

Fly from

Dubuque

Fly to

Seattle

Route

Depart

Return

Price

DubuqueSeattle

DBQ - SEA

DBQSEA

Dubuque

Wed 11/26

7:15 am-8:39 am

2 stops27h 24m

Seattle/Tacoma Intl

Sun 11/30

11:59 pm-5:55 pm

2 stops15h 56m

$938

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Compare providers for flights from Dubuque to Seattle

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 Dubuque to Seattle in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*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 Dubuque-Seattle flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Dubuque-Seattle flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Dubuque-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Dubuque-Seattle 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 Dubuque-Seattle 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 Dubuque to Seattle

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

What is the cheapest month to book a flight from Dubuque to Seattle?

Currently, May is the cheapest month in which you can book a flight from Dubuque to Seattle (average of $190). Flying from Dubuque to Seattle in August is currently the most expensive (average of $288). 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 Dubuque to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dubuque 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 Dubuque to Seattle?

    Currently, May is the cheapest month in which you can book a flight from Dubuque to Seattle (average of $190). Flying from Dubuque to Seattle in August is currently the most expensive (average of $288). 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 Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tacoma
Tukwila
Lakewood
Olympia
Ocean Shores
Lynnwood
Edmonds
Leavenworth
Renton
Kirkland
Lacey
Kent
Cle Elum
Marysville
Puyallup
Federal Way
Fife
Issaquah
Aberdeen

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 Dubuque to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
Des Moines to Seattle flights
Omaha to Seattle flights
Cedar Rapids to Seattle flights
Omaha to Portland flights
Cedar Rapids to Portland flights
Des Moines to Portland flights
Omaha to Spokane flights
Moline to Seattle flights
Sioux City to Portland flights
Des Moines to Spokane flights
Moline to Portland flights
Cedar Rapids to Spokane flights
Omaha to Pasco flights
La Crosse to Seattle flights
Sioux City to Seattle flights
Omaha to Pullman flights
Omaha to Bellingham flights
Sioux City to Spokane flights
La Crosse to Portland flights
Moline to Spokane flights
Cedar Rapids to Bellingham flights
La Crosse to Spokane flights
Moline to Pasco flights
Moline to Walla Walla flights
Kirksville to Seattle flights
Dubuque to Portland flights
Cedar Rapids to Pasco flights
Cedar Rapids to Walla Walla flights
Waterloo to Seattle flights
Waterloo to Portland flights

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.