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$247+ Cheap flights from Dubuque (DBQ) to Washington

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
DBQ — SEA
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Dubuque to Washington

Keep the following information in mind while searching for Dubuque to Washington flight deals. Data was last updated September 16, 2025.

Round-trip from

$534
(United)

One-way from

$247
(Kiwi.com)
From Dubuque to Washington
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One-way flight from Dubuque to Washington
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Find flight deals from Dubuque to Washington

Cheapest flights from Dubuque to Washington
Explore the most affordable flight options available from Dubuque to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This United deal was found by Cheapflights users on 9/14. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/307:50 amDBQ - SEA
1 stop16h 55mMultiple Airlines
Sun 11/27:00 amSEA - DBQ
1 stop8h 55mMultiple Airlines
Deal found 9/14$534
This United deal was found by Cheapflights users on 9/15. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/207:50 amDBQ - PDX
1 stop16h 50mMultiple Airlines
Sun 12/2811:55 pmPDX - DBQ
1 stop16h 00mMultiple Airlines
Deal found 9/15$768

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dubuque to Washington 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 September 16, 2025.
Use the filters below to find and compare flights from Dubuque to Washington that are best for you.

Fly from

Dubuque

Fly to

Washington

Route

Depart

Return

Price

DubuqueSeattle

DBQ - SEA

DBQSEA

Dubuque

Thu 10/30

7:50 am-10:45 pm

1 stop16h 55m

Seattle/Tacoma Intl

Sun 11/2

7:00 am-5:55 pm

1 stop8h 55m

$534

DubuquePortland

DBQ - PDX

DBQPDX

Dubuque

Sat 12/20

7:50 am-10:40 pm

1 stop16h 50m

Portland

Sun 12/28

11:55 pm-5:55 pm

1 stop16h 00m

$768

DubuqueSeattle

DBQ - SEA

DBQSEA

Dubuque

Mon 9/29

7:50 am-12:30 am

2 stops18h 40m

$247

DubuqueSeattle

DBQ - SEA

DBQSEA

Dubuque

Tue 9/30

7:50 am-10:59 pm

2 stops41h 09m

$247

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from Dubuque to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington 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 Washington

What is the cheapest month to book a flight from Dubuque to State of Washington?

Currently, January is the cheapest month in which you can book a flight from Dubuque to State of Washington (average of $238). Flying from Dubuque to State of Washington in June is currently the most expensive (average of $387). 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 Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Dubuque to Washington?

    Dubuque (DBQ) is the airport you will fly out of if you book a flight from Dubuque to Washington. It is only a 7.1 mi journey to Dubuque (DBQ) from Dubuque’s city center.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dubuque to Washington 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 State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Dubuque to State of Washington (average of $238). Flying from Dubuque to State of Washington in June is currently the most expensive (average of $387). 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

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