$234+ 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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Dubuque to Washington 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 Washington
Keep the following information in mind while searching for Dubuque to Washington flight deals. Data was last updated April 17, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Find flight deals from Dubuque to Washington
One-way flights from Dubuque to WashingtonSearch for one-way flight options from Dubuque to Washington. Find affordable one-way fares based on user searches. Data last updated April 17, 2025.
Search for one-way flight options from Dubuque to Washington. Find affordable one-way fares based on user searches. Data last updated April 17, 2025.
This United deal was found by Cheapflights users on 4/17. 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.
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 April 17, 2025.
Use the filters below to find and compare flights from Dubuque to Washington that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
DubuqueSeattle
DBQ - SEA
DBQSEA
Dubuque
Tue 8/5
9:00 am-9:50 am
1 stop26h 50m
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.
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 July is currently the most expensive (average of $411). 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.
Rainfall in Washington by month
Plan your trip to Washington by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in State of Washington ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit State of Washington when rainfall is around 0.7 in.
Temperature in Washington by month
Plan your trip to Washington by taking into account the average temperature totals by month.
If weather is an important factor for your trip to State of Washington, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).