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Dubuque

$488+ Cheap flights from Boston to Dubuque (BOS - 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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — DBQ
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Find flight deals from Boston to Dubuque

Cheapest flights from Boston to Dubuque
Explore the most affordable flight options available from Boston to Dubuque. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This United deal was found by Cheapflights users on 10/28. 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 12/1110:40 amBOS - DBQ
1 stop8h 15mMultiple Airlines
Mon 12/227:15 amDBQ - BOS
1 stop16h 30mMultiple Airlines
Deal found 10/28$488
This United deal was found by Cheapflights users on 10/28. 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 12/125:30 amBOS - DBQ
2 stops13h 25mMultiple Airlines
Mon 12/227:15 amDBQ - BOS
1 stop16h 30mMultiple Airlines
Deal found 10/28$539
This United deal was found by Cheapflights users on 10/29. 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 11/86:23 pmBOS - DBQ
1 stop24h 32mMultiple Airlines
Mon 11/107:15 amDBQ - BOS
1 stop11h 05mMultiple Airlines
Deal found 10/29$552
This United deal was found by Cheapflights users on 10/29. 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 11/75:30 amBOS - DBQ
2 stops13h 25mMultiple Airlines
Mon 11/107:15 amDBQ - BOS
1 stop13h 34mMultiple Airlines
Deal found 10/29$593
This Mytrip deal was found by Cheapflights users on 10/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/195:53 pmBOS - DBQ
2 stops25h 02mMultiple Airlines
Fri 11/217:15 amDBQ - BOS
3 stops36h 34mMultiple Airlines
Deal found 10/29$595

Cheap flight deals from Boston to Dubuque

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) 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 October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$488
(United)
Provider with most accurate pricing for Boston Logan Intl-Dubuque flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Dubuque flights.
Search Deals
From Boston Logan Intl to Dubuque
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston 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 29, 2025.
Use the filters below to find and compare flights from Boston to Dubuque that are best for you.

Fly from

Boston

Fly to

Dubuque

Route

Depart

Return

Price

BostonDubuque

BOS - DBQ

BOSDBQ

Boston Logan Intl

Thu 12/11

10:40 am-5:55 pm

1 stop8h 15m

Dubuque

Mon 12/22

7:15 am-12:45 am

1 stop16h 30m

$488

BostonDubuque

BOS - DBQ

BOSDBQ

Boston Logan Intl

Fri 12/12

6:00 am-5:55 pm

1 stop12h 55m

Dubuque

Mon 12/22

7:15 am-12:45 am

1 stop16h 30m

$534

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Compare providers for flights from Boston to Dubuque

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 Boston to Dubuque in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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 Boston-Dubuque flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Boston-Dubuque flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Boston-Dubuque flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Dubuque 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 Boston-Dubuque 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 Boston to Dubuque

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

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

Currently, November is the cheapest month in which you can book a flight from Boston to Dubuque (average of $129). Flying from Boston to Dubuque in January is currently the most expensive (average of $264). 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 Boston to Dubuque. 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 Boston to Dubuque that include hotel bookings?

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Boston to Dubuque (average of $129). Flying from Boston to Dubuque in January is currently the most expensive (average of $264). 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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