$423+ Cheap flights from Dubuque to Baltimore (DBQ - BWI)
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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
DBQ — BWI
Aug 3 — Aug 101
1 adult, Economy
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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
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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 Baltimore
Discover tips and strategies to find the most affordable flight options for your journey from Dubuque (DBQ) to Baltimore (BWI). 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 July 29, 2025.
Round-trip from | $444 (Mytrip) |
|---|---|
One-way from | $423 (United) |
Find flight deals from Dubuque to Baltimore
Cheapest flights from Dubuque to BaltimoreExplore the most affordable flight options available from Dubuque to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.
Explore the most affordable flight options available from Dubuque to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.
This Mytrip deal was found by Cheapflights users on 7/28. 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.
Tue 8/267:50 amDBQ - BWI
2 stops25h 42mMultiple Airlines
Thu 8/285:30 pmBWI - DBQ
2 stops25h 25mMultiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$444
Cheapflights Fare Finder
Customize your flight search to find flights from Dubuque to Baltimore 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 July 29, 2025.
Use the filters below to find and compare flights from Dubuque to Baltimore that are best for you.
Fly from
Dubuque
Fly to
Baltimore
Route
Depart
Return
Price
DubuqueBaltimore
DBQ - BWI
DBQBWI
Dubuque
Tue 8/26
7:50 am-10:32 am
2 stops25h 42m
Baltimore/Washington
Thu 8/28
5:30 pm-5:55 pm
2 stops25h 25m
$444
DubuqueBaltimore
DBQ - BWI
DBQBWI
Dubuque
Mon 9/1
7:50 am-9:55 am
1 stop25h 05m
$423
Best time to book a flight from Dubuque to Baltimore
Have a flexible travel schedule? Discover the best time to fly to Baltimore 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 Baltimore
What is the cheapest month to book a flight from Dubuque to Baltimore?
Currently, August is the cheapest month in which you can book a flight from Dubuque to Baltimore (average of $241). Flying from Dubuque to Baltimore in March is currently the most expensive (average of $290). 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.