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$358+ Cheap flights from Dubuque to Buffalo (DBQ - BUF)

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 7/12. Fares are subject to change and may not be available on all flights or dates of travel.
DBQ — BUF
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Dubuque to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from Dubuque (DBQ) to Buffalo (BUF). 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 July 3, 2025.

Round-trip from

$415
(United)

One-way from

$358
(United)
From Dubuque to Buffalo
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One-way flight from Dubuque to Buffalo
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Find flight deals from Dubuque to Buffalo

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

This United deal was found by Cheapflights users on 6/30. 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 8/307:50 amDBQ - BUF
1 stop8h 02mMultiple Airlines
Thu 9/45:54 pmBUF - DBQ
1 stop25h 01mMultiple Airlines
Deal found 6/30$415

Cheapflights Fare Finder

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

Fly from

Dubuque

Fly to

Buffalo

Route

Depart

Return

Price

DubuqueBuffalo

DBQ - BUF

DBQBUF

Dubuque

Sat 8/30

7:50 am-4:52 pm

1 stop8h 02m

Buffalo

Thu 9/4

5:54 pm-5:55 pm

1 stop25h 01m

$415

DubuqueBuffalo

DBQ - BUF

DBQBUF

Dubuque

Sat 7/12

7:50 am-4:55 pm

1 stop8h 05m

$358

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Best time to book a flight from Dubuque to Buffalo

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

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

Currently, January is the cheapest month in which you can book a flight from Dubuque to Buffalo (average of $256). Flying from Dubuque to Buffalo in December is currently the most expensive (average of $337). 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 Buffalo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Dubuque to Buffalo (average of $256). Flying from Dubuque to Buffalo in December is currently the most expensive (average of $337). 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
Williamsville
Orchard Park
Batavia
Eden
Amherst
West Seneca

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