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$161+ Cheap flights from Dubuque (DBQ) to Kentucky

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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
DBQ — SDF
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Dubuque to Kentucky

Keep the following information in mind while searching for Dubuque to Kentucky flight deals. Data was last updated September 17, 2025.

Round-trip from

$429
(Kiwi.com)

One-way from

$161
(Kiwi.com)
From Dubuque to Kentucky
Search Deals
One-way flight from Dubuque to Kentucky
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Find flight deals from Dubuque to Kentucky

Cheapest flights from Dubuque to Kentucky
Explore the most affordable flight options available from Dubuque to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Wed 10/17:50 amDBQ - BNA
2 stops32h 45mMultiple Airlines
Sun 10/59:02 pmBNA - DBQ
1 stop20h 53mMultiple Airlines
Deal found 9/16$429
This United deal was found by Cheapflights users on 9/15. 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.
Sat 11/157:50 amDBQ - SDF
1 stop13h 39mMultiple Airlines
Sun 11/167:00 amSDF - DBQ
1 stop11h 55mMultiple Airlines
Deal found 9/15$473
This United deal was found by Cheapflights users on 9/15. 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.
Mon 11/247:50 amDBQ - BNA
1 stop6h 38mMultiple Airlines
Thu 11/271:30 pmBNA - DBQ
2 stops28h 25mMultiple Airlines
Deal found 9/15$519
This United deal was found by Cheapflights users on 9/17. 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.
Fri 12/197:50 amDBQ - BNA
1 stop8h 00mMultiple Airlines
Sun 12/2112:00 pmBNA - DBQ
1 stop5h 55mMultiple Airlines
Deal found 9/17$574
This United deal was found by Cheapflights users on 9/17. 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.
Mon 12/297:50 amDBQ - TYS
1 stop25h 25mMultiple Airlines
Fri 1/27:23 pmTYS - DBQ
2 stops23h 32mMultiple Airlines
Deal found 9/17$684
This United deal was found by Cheapflights users on 9/15. 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.
Mon 9/227:50 amDBQ - CVG
1 stop24h 48mMultiple Airlines
Wed 9/242:06 pmCVG - DBQ
1 stop4h 49mMultiple Airlines
Deal found 9/15$722
This United deal was found by Cheapflights users on 9/15. 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.
Thu 9/257:50 amDBQ - SDF
1 stop9h 43mMultiple Airlines
Sat 9/275:48 pmSDF - DBQ
1 stop25h 07mMultiple Airlines
Deal found 9/15$766

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dubuque to Kentucky 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 September 17, 2025.
Use the filters below to find and compare flights from Dubuque to Kentucky that are best for you.

Fly from

Dubuque

Fly to

Kentucky

Route

Depart

Return

Price

DubuqueNashville

DBQ - BNA

DBQBNA

Dubuque

Wed 10/1

7:50 am-4:35 pm

2 stops32h 45m

Nashville Intl

Sun 10/5

9:02 pm-5:55 pm

1 stop20h 53m

$429

DubuqueLouisville

DBQ - SDF

DBQSDF

Dubuque

Sat 11/15

7:50 am-10:29 pm

1 stop13h 39m

Louisville Intl

Sun 11/16

7:00 am-5:55 pm

1 stop11h 55m

$473

DubuqueNashville

DBQ - BNA

DBQBNA

Dubuque

Mon 11/24

7:50 am-2:28 pm

1 stop6h 38m

Nashville Intl

Thu 11/27

1:30 pm-5:55 pm

2 stops28h 25m

$519

DubuqueKnoxville

DBQ - TYS

DBQTYS

Dubuque

Mon 12/29

7:50 am-10:15 am

1 stop25h 25m

Knoxville McGhee Tyson

Fri 1/2

7:23 pm-5:55 pm

2 stops23h 32m

$684

DubuqueNashville

DBQ - BNA

DBQBNA

Dubuque

Thu 10/30

7:50 am-8:50 pm

1 stop13h 00m

$161

DubuqueCincinnati

DBQ - CVG

DBQCVG

Dubuque

Mon 9/22

7:50 am-9:17 pm

2 stops36h 27m

$363

DubuqueKnoxville

DBQ - TYS

DBQTYS

Dubuque

Sat 9/20

7:50 am-8:56 pm

2 stops12h 06m

$388

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from Dubuque to Kentucky

Have a flexible travel schedule? Discover the best time to fly to Kentucky 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 Kentucky

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

Currently, January is the cheapest month in which you can book a flight from Dubuque to Kentucky (average of $299). Flying from Dubuque to Kentucky in April is currently the most expensive (average of $369). 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 Dubuque to Kentucky. 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 Kentucky?

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

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

    While some choose either Dubuque - Louisville Intl or Dubuque - Cincinnati Cinci./N. Kentucky, Dubuque - Nashville Intl is the most popular route from Dubuque to Kentucky.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Dubuque to Kentucky (average of $299). Flying from Dubuque to Kentucky in April is currently the most expensive (average of $369). 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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