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$779+ Cheap flights from Phoenix 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 11/26. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — DBQ
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Find flight deals from Phoenix to Dubuque

Cheapest flights from Phoenix to Dubuque
Explore the most affordable flight options available from Phoenix to Dubuque. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This United deal was found by Cheapflights users on 11/1. 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 11/268:30 amPHX - DBQ
1 stop8h 25mMultiple Airlines
Mon 12/17:15 amDBQ - PHX
1 stop7h 55mMultiple Airlines
Deal found 11/1$779

Cheap flight deals from Phoenix to Dubuque

Discover tips and strategies to find the most affordable flight options for your journey from Phoenix (PH1) to Dubuque (DBQ). 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 November 3, 2025.

Round-trip from

$779
(United)
From Phoenix to Dubuque
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Phoenix 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 November 3, 2025.
Use the filters below to find and compare flights from Phoenix to Dubuque that are best for you.

Fly from

Phoenix

Fly to

Dubuque

Route

Depart

Return

Price

PhoenixDubuque

PHX - DBQ

PHXDBQ

Phoenix Sky Harbor Intl

Wed 11/26

8:30 am-5:55 pm

1 stop8h 25m

Dubuque

Mon 12/1

7:15 am-2:10 pm

1 stop7h 55m

$779

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Best time to book a flight from Phoenix to Dubuque

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

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

Currently, February is the cheapest month in which you can book a flight from Phoenix to Dubuque (average of $104). Flying from Phoenix to Dubuque in August is currently the most expensive (average of $218). 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 Phoenix 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 Phoenix?

    Located just 7.1 mi from the city center, Dubuque is the airport most travelers will use when flying to Dubuque from Phoenix. Booking flights from Phoenix to Dubuque (DBQ) should be relatively easy as there are 0 daily inbound flights from Phoenix from 0 different airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Phoenix 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 Phoenix to Dubuque?

    Currently, February is the cheapest month in which you can book a flight from Phoenix to Dubuque (average of $104). Flying from Phoenix to Dubuque in August is currently the most expensive (average of $218). 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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