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$550+ Cheap flights from Oregon 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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — DBQ
Nov 8 — Nov 151
Sat 11/8
Sat 11/15
1 adult, Economy
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Cheap flight deals from Oregon to Dubuque

Keep the following information in mind while searching for Oregon to Dubuque flight deals. Data was last updated October 9, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$550
(United)
Provider with most accurate pricing for Portland-Dubuque flight deals.
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Provider most trusted by Cheapflights users for Portland-Dubuque flights.
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From Oregon to Dubuque
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Find flight deals from Oregon to Dubuque

Cheapest flights from Oregon to Dubuque
Explore the most affordable flight options available from Oregon to Dubuque. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 9, 2025.

This United deal was found by Cheapflights users on 10/8. 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.
Tue 11/1811:59 pmPDX - DBQ
1 stop15h 56mMultiple Airlines
Thu 11/207:15 amDBQ - PDX
1 stop17h 21mMultiple Airlines
Deal found 10/8$550

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oregon 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, Cheapflights users made 2,558,603 searches. Data last updated October 9, 2025.
Use the filters below to find and compare flights from Oregon to Dubuque that are best for you.

Fly from

Oregon

Fly to

Dubuque

Route

Depart

Return

Price

PortlandDubuque

PDX - DBQ

PDXDBQ

Portland

Tue 11/18

11:59 pm-5:55 pm

1 stop15h 56m

Dubuque

Thu 11/20

7:15 am-10:36 pm

1 stop17h 21m

$550

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/8

Best time to book a flight from Oregon to Dubuque

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

What is the cheapest month to book a flight from Oregon to Dubuque?

Currently, March is the cheapest month in which you can book a flight from Oregon to Dubuque (average of $110). Flying from Oregon to Dubuque in December is currently the most expensive (average of $288). 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 Oregon 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 Oregon?

    Dubuque (DBQ), located 7.1 mi from the city center, is the airport you fly into when you book flights from Oregon to Dubuque.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oregon 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.

  • What is the cheapest month to book a flight from Oregon to Dubuque?

    Currently, March is the cheapest month in which you can book a flight from Oregon to Dubuque (average of $110). Flying from Oregon to Dubuque in December is currently the most expensive (average of $288). 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

Traveling to a place near Dubuque?

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

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