Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Washington to Dubuque from $571

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Dubuque departing on 12/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Washington to Dubuque

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:08 pm - 5:55 pmSEA-DBQ
21h 47m2 stops
Multiple Airlines Logo
7:15 am - 10:48 pmDBQ-SEA
17h 33m2 stops
$571Multiple Airlines
Find Deal
Wed, Dec 17 - Fri, Dec 19
Multiple Airlines Logo
6:08 pm - 5:55 pmSEA-DBQ
21h 47m3 stops
Multiple Airlines Logo
7:15 am - 10:48 pmDBQ-SEA
17h 33m2 stops
$647Multiple Airlines
Find Deal
Wed, Dec 17 - Fri, Dec 19
Multiple Airlines Logo
1:40 pm - 5:55 pmSEA-DBQ
26h 15m1 stop
Multiple Airlines Logo
7:15 am - 10:47 pmDBQ-SEA
17h 32m1 stop
$655Multiple Airlines
Find Deal
Tue, Dec 16 - Fri, Dec 19
Multiple Airlines Logo
7:34 pm - 5:55 pmSEA-DBQ
20h 21m2 stops
Multiple Airlines Logo
7:15 am - 10:47 pmDBQ-SEA
17h 32m1 stop
$660Multiple Airlines
Find Deal
Tue, Dec 16 - Fri, Dec 19
Multiple Airlines Logo
3:45 pm - 5:55 pmSEA-DBQ
24h 10m2 stops
Multiple Airlines Logo
7:15 am - 12:59 amDBQ-SEA
19h 44m2 stops
$761Multiple Airlines
Find Deal
Tue, Dec 16 - Fri, Dec 19
Multiple Airlines Logo
6:08 pm - 5:55 pmSEA-DBQ
21h 47m3 stops
Multiple Airlines Logo
7:15 am - 10:48 pmDBQ-SEA
17h 33m3 stops
$807Multiple Airlines
Find Deal
Wed, Dec 17 - Fri, Dec 19
Multiple Airlines Logo
8:40 am - 5:55 pmSEA-DBQ
31h 15m3 stops
Multiple Airlines Logo
7:15 am - 12:59 amDBQ-SEA
19h 44m2 stops
$879Multiple Airlines
Find Deal
Tue, Dec 16 - Fri, Dec 19

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington to Dubuque 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, momondo users made 832,500 searches. Data last updated November 10, 2025.
Use the filters below to find and compare flights from Washington to Dubuque that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleDubuque

SEA - DBQ

SEADBQ

Seattle/Tacoma Intl

Wed 12/17

6:08 pm-5:55 pm

2 stops21h 47m

Dubuque

Fri 12/19

7:15 am-10:48 pm

2 stops17h 33m

$571

SeattleDubuque

SEA - DBQ

SEADBQ

Seattle/Tacoma Intl

Wed 12/17

6:08 pm-5:55 pm

3 stops21h 47m

Dubuque

Fri 12/19

7:15 am-10:48 pm

2 stops17h 33m

$647

SeattleDubuque

SEA - DBQ

SEADBQ

Seattle/Tacoma Intl

Tue 12/16

1:40 pm-5:55 pm

1 stop26h 15m

Dubuque

Fri 12/19

7:15 am-10:47 pm

1 stop17h 32m

$655

SeattleDubuque

SEA - DBQ

SEADBQ

Seattle/Tacoma Intl

Tue 12/16

7:34 pm-5:55 pm

2 stops20h 21m

Dubuque

Fri 12/19

7:15 am-10:47 pm

1 stop17h 32m

$660

SeattleDubuque

SEA - DBQ

SEADBQ

Seattle/Tacoma Intl

Tue 12/16

3:45 pm-5:55 pm

2 stops24h 10m

Dubuque

Fri 12/19

7:15 am-12:59 am

2 stops19h 44m

$761

SeattleDubuque

SEA - DBQ

SEADBQ

Seattle/Tacoma Intl

Wed 12/17

6:08 pm-5:55 pm

3 stops21h 47m

Dubuque

Fri 12/19

7:15 am-10:48 pm

3 stops17h 33m

$807

SeattleDubuque

SEA - DBQ

SEADBQ

Seattle/Tacoma Intl

Tue 12/16

8:40 am-5:55 pm

3 stops31h 15m

Dubuque

Fri 12/19

7:15 am-12:59 am

2 stops19h 44m

$879

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Dubuque from

How to get the cheapest flight ticket from State of Washington to Dubuque

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Dubuque?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Dubuque from State of Washington according to our data. American Airlines is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Dubuque. Keep in mind that there are 5 different airlines that fly to Dubuque on a routine basis, so you have a few additional options to choose from.

Cheap State of Washington to Dubuque flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Dubuque

Direct flights

None
There are no direct flights from State of Washington to Dubuque. There are no popular flight routes from State of Washington to Dubuque.
Search flight deals

  • When did momondo last update prices for flights from Washington to Dubuque Airport?

    Prices for flights from Washington to Dubuque Airport refresh daily.

  • How old do you have to be to fly from Washington to Dubuque Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington to Dubuque Airport.

  • What documentation or ID do you need to fly to Dubuque Airport?

    The necessary travel and health documents for your Dubuque Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Dubuque?

Book flights to Dubuque if you plan to visit one of these locations
Galena
Prairie du Chien
Stockton
Darlington

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Dubuque?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington to Dubuque for you.

Can I find flights from Washington to Dubuque with flexible booking policies on momondo?

momondo does allow users to show only those flights to Dubuque from Washington which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington to Dubuque?

momondo helps you find the best flight between Washington and Dubuque by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington to Dubuque right now. Can momondo alert me if prices change?

Price alerts on flights to Dubuque from Washington are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Dubuque trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 12/10
Wed 12/17
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States