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Dubuque

$614+ Cheap flights from Maryland to Dubuque (DBQ)

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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — DBQ
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Find flight deals from Maryland to Dubuque

Cheapest flights from Maryland to Dubuque
Explore the most affordable flight options available from Maryland to Dubuque. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This United deal was found by Cheapflights users on 4/23. 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.
Wed 4/306:15 amBWI - DBQ
1 stop10h 10mMultiple Airlines
Mon 5/53:55 pmDBQ - BWI
1 stop16h 59mMultiple Airlines
Deal found 4/23$614
This United deal was found by Cheapflights users on 4/23. 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.
Wed 4/3010:20 pmIAD - DBQ
1 stop18h 05mMultiple Airlines
Mon 5/53:55 pmDBQ - IAD
2 stops14h 26mMultiple Airlines
Deal found 4/23$764
This United deal was found by Cheapflights users on 4/23. 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.
Wed 4/306:00 pmDCA - DBQ
1 stop22h 25mMultiple Airlines
Mon 5/53:55 pmDBQ - DCA
1 stop25h 06mMultiple Airlines
Deal found 4/23$772

Best time to book a flight from Maryland to Dubuque

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

Rainfall in Dubuque by month

Plan your trip to Dubuque by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dubuque ranges from 1.2 - 4.4 inches per month. June is typically the wettest month, when rainfall can reach 4.4 in. January is typically the driest time to visit Dubuque when rainfall is around 1.2 in.

Temperature in Dubuque by month

Plan your trip to Dubuque by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dubuque, 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 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 19.4 F).

Related info for your journey

Find useful and relevant information for your journey from Maryland to Dubuque. 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 into for flights to Dubuque from Maryland?

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

  • What are the most popular routes from Maryland to Dubuque?

    When deciding which route to take from Maryland to Dubuque consider Baltimore/Washington - Dubuque, Washington, D.C. Reagan-National - Dubuque or Washington, D.C. Dulles Intl - Dubuque as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Maryland to Dubuque by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Maryland?

Book flights to Maryland if you plan to visit one of these locations
Prairie du Chien
Galena

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