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Sky Harbor Intl

$174+ Cheap flights from Dubuque (DBQ) to Sky Harbor Intl (PHX)

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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
DBQ — PHX
Jan 8 — Jan 151
Thu 1/8
Thu 1/15
1 adult, Economy
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Cheap flight deals from Dubuque to Sky Harbor Intl

One-way flights from Dubuque to Sky Harbor Intl
Search for one-way flight options from Dubuque to Sky Harbor Intl. Find affordable one-way fares based on user searches. Data last updated December 9, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/127:15 amDBQ - PHX
1 stop16h 55mMultiple Airlines
Deal found 12/8$174
This Kiwi.com deal was found by Cheapflights users on 12/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/187:15 amDBQ - PHX
2 stops26h 33mMultiple Airlines
Deal found 12/8$314

Find flight deals from Dubuque to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from Dubuque (DBQ) to Sky Harbor Intl (PHX). 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 December 9, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars
Provider with most accurate pricing for Dubuque-Phoenix Sky Harbor Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Dubuque-Phoenix Sky Harbor Intl flights.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Dubuque to Sky Harbor Intl 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 December 9, 2025.
Use the filters below to find and compare flights from Dubuque to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Dubuque

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

DubuquePhoenix

DBQ - PHX

DBQPHX

Dubuque

Mon 1/12

7:15 am-11:10 pm

1 stop16h 55m

$174

DubuquePhoenix

DBQ - PHX

DBQPHX

Dubuque

Thu 12/18

7:15 am-8:48 am

2 stops26h 33m

$314

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/8

Compare providers for flights from Dubuque to Sky Harbor Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dubuque to Sky Harbor Intl in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Dubuque-Phoenix Sky Harbor Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Dubuque-Phoenix Sky Harbor Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Dubuque-Phoenix Sky Harbor Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Dubuque-Phoenix Sky Harbor Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Dubuque-Phoenix Sky Harbor Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dubuque to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl 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 Phoenix Sky Harbor Intl Airport

What is the cheapest month to book a flight from Dubuque to Phoenix Sky Harbor Intl Airport?

Currently, April is the cheapest month in which you can book a flight from Dubuque to Phoenix Sky Harbor Intl Airport (average of $142). Flying from Dubuque to Phoenix Sky Harbor Intl Airport in June is currently the most expensive (average of $229). 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.

What is the cheapest time of day to fly from DBQ to PHX?

Find hourly flight availability from Dubuque to Sky Harbor Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 9, 2025.

One of the essential ways to save on airfare from Dubuque to Phoenix Sky Harbor Intl Airport is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 67% on airfare.

Related info for your journey

Find useful and relevant information for your journey from Dubuque to Sky Harbor Intl. 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 from for flights from Dubuque to Phoenix Sky Harbor Intl?

    Dubuque (DBQ), located 7.1 mi from the city center, is the airport you fly out of when you book flights from Dubuque to Phoenix Sky Harbor Intl. 0 airlines have flights from Dubuque to Phoenix Sky Harbor Intl on a regular basis. Booking flights from Dubuque to Phoenix Sky Harbor Intl should not be difficult; the airport handles an average of 0 outbound flights to Phoenix Sky Harbor Intl per day.

  • Can I find deals for flights from Dubuque to Sky Harbor Intl that include hotel bookings?

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

  • How can I find direct flights from Dubuque to Sky Harbor Intl?

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

  • Can I find deals for business class flights from Dubuque to Sky Harbor Intl?

    Yes. Cheapflights offers flight deals from Dubuque to Sky Harbor Intl 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 Dubuque to Phoenix Sky Harbor Intl Airport?

    Currently, April is the cheapest month in which you can book a flight from Dubuque to Phoenix Sky Harbor Intl Airport (average of $142). Flying from Dubuque to Phoenix Sky Harbor Intl Airport in June is currently the most expensive (average of $229). 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

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