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Flights from Minneapolis to Dubuque

Find the cheapest flight options from Minneapolis to Dubuque over the next three months. Book one-way tickets from TWD 5,919 and round-trip tickets from TWD 18,415.

      • MSP 18:45
        23h 10m
        1 stop
        DBQ 17:55
        Minneapolis - Dubuque | Sun, Dec 21 | United Airlines
        DBQ 07:15
        10h 14m
        1 stop
        MSP 17:29
        Dubuque - Minneapolis | Wed, Dec 24 | Denver Air Connection
        TWD 18,415 TWD 30,612
        40% OFF
        40% OFF
        TWD 30,612 TWD 18,415
      • MSP 16:00
        25h 55m
        1 stop
        DBQ 17:55
        Minneapolis - Dubuque | Sun, Dec 21 | Delta Air Lines
        DBQ 07:15
        6h 17m
        1 stop
        MSP 13:32
        Dubuque - Minneapolis | Wed, Dec 24 | Denver Air Connection
        TWD 19,191 TWD 30,612
        37% OFF
        37% OFF
        TWD 30,612 TWD 19,191
      • MSP 09:10
        8h 45m
        1 stop
        DBQ 17:55
        Minneapolis - Dubuque | Tue, Dec 23 | Delta Air Lines
        DBQ 07:15
        25h 4m
        1 stop
        MSP 08:19
        Dubuque - Minneapolis | Sat, Dec 27 | Denver Air Connection
        TWD 22,722 TWD 30,612
        26% OFF
        26% OFF
        TWD 30,612 TWD 22,722
      • MSP 11:20
        6h 35m
        1 stop
        DBQ 17:55
        Minneapolis - Dubuque | Tue, Dec 23 | United Airlines
        DBQ 07:15
        15h 29m
        1 stop
        MSP 22:44
        Dubuque - Minneapolis | Sat, Dec 27 | Denver Air Connection
        TWD 23,530
        23% OFF
        TWD 30,612 TWD 23,530
      • MSP 16:30
        25h 25m
        1 stop
        DBQ 17:55
        Minneapolis - Dubuque | Fri, Dec 19 | Delta Air Lines
        DBQ 07:15
        25h 4m
        1 stop
        MSP 08:19
        Dubuque - Minneapolis | Tue, Dec 23 | Denver Air Connection
        TWD 23,729
        22% OFF
        TWD 30,612 TWD 23,729
      • MSP 17:16
        24h 39m
        1 stop
        DBQ 17:55
        Minneapolis - Dubuque | Fri, Dec 19 | United Airlines
        DBQ 07:15
        8h 33m
        1 stop
        MSP 15:48
        Dubuque - Minneapolis | Tue, Dec 23 | Denver Air Connection
        TWD 24,179
        21% OFF
        TWD 30,612 TWD 24,179
      • MSP 07:40
        10h 15m
        1 stop
        DBQ 17:55
        Minneapolis - Dubuque | Thu, Dec 18 | United Airlines
        DBQ 07:15
        8h 33m
        1 stop
        MSP 15:48
        Dubuque - Minneapolis | Mon, Dec 22 | Denver Air Connection
        TWD 24,607
        20% OFF
        TWD 30,612 TWD 24,607
      • MSP 16:30
        25h 25m
        1 stop
        DBQ 17:55
        Minneapolis - Dubuque | Thu, Dec 18 | Delta Air Lines
        DBQ 07:15
        12h 30m
        1 stop
        MSP 19:45
        Dubuque - Minneapolis | Mon, Dec 22 | Denver Air Connection
        TWD 27,551
        10% OFF
        TWD 30,612 TWD 27,551
      • MSP 13:00
        17h 25m
        1 stop
        DBQ Invalid Date
        Minneapolis - Dubuque | Sat, Dec 13 | Normal Airline
        DBQ 15:00
        6h
        Direct
        MSP 16:00
        Dubuque - Minneapolis | Mon, Dec 15 | Normal Airline
        Find More Flights
        Find More Flights
      • MSP 09:10
        8h 45m
        1 stop
        DBQ 17:55
        Minneapolis - Dubuque | Sat, Jan 17 | Delta Air Lines
        TWD 5,919 TWD 9,735
        39% OFF
        39% OFF
        TWD 9,735 TWD 5,919
      • MSP 11:22
        6h 33m
        1 stop
        DBQ 17:55
        Minneapolis - Dubuque | Thu, Dec 18 | Delta Air Lines
        TWD 6,555 TWD 9,735
        33% OFF
        33% OFF
        TWD 9,735 TWD 6,555
      • MSP 08:00
        9h 55m
        1 stop
        DBQ 17:55
        Minneapolis - Dubuque | Sat, Jan 17 | United Airlines
        TWD 6,564 TWD 9,735
        33% OFF
        33% OFF
        TWD 9,735 TWD 6,564
      • MSP 06:00
        11h 55m
        1 stop
        DBQ 17:55
        Minneapolis - Dubuque | Thu, Dec 18 | United Airlines
        TWD 6,709
        31% OFF
        TWD 9,735 TWD 6,709
      • MSP 06:00
        11h 55m
        1 stop
        DBQ 17:55
        Minneapolis - Dubuque | Mon, Dec 22 | United Airlines
        TWD 6,709
        31% OFF
        TWD 9,735 TWD 6,709
      • MSP 13:40
        4h 15m
        1 stop
        DBQ 17:55
        Minneapolis - Dubuque | Fri, Jan 23 | Delta Air Lines
        TWD 8,678
        11% OFF
        TWD 9,735 TWD 8,678
      • MSP 19:45
        22h 10m
        1 stop
        DBQ 17:55
        Minneapolis - Dubuque | Sat, Dec 20 | Delta Air Lines
        TWD 8,722
        10% OFF
        TWD 9,735 TWD 8,722
      • MSP 17:18
        24h 37m
        1 stop
        DBQ 17:55
        Minneapolis - Dubuque | Sat, Dec 20 | United Airlines
        TWD 8,722
        10% OFF
        TWD 9,735 TWD 8,722
      • MSP 08:00
        9h 55m
        1 stop
        DBQ 17:55
        Minneapolis - Dubuque | Sun, Jan 11 | United Airlines
        TWD 8,744
        10% OFF
        TWD 9,735 TWD 8,744
      • MSP 09:10
        8h 45m
        1 stop
        DBQ 17:55
        Minneapolis - Dubuque | Mon, Dec 22 | Delta Air Lines
        TWD 8,762
        10% OFF
        TWD 9,735 TWD 8,762
      • MSP 13:00
        17h 25m
        1 stop
        DBQ Invalid Date
        Minneapolis - Dubuque | Sat, Dec 13 | Normal Airline
        Find More Flights
        Find More Flights

Displayed flight fares from Minneapolis to Dubuque are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight details for Minneapolis to Dubuque

The distance between Minneapolis and Dubuque is 343.25km. Based on Trip.com's data, travel demand peaks in August. The off-season for travel is September.

Cheapest one-way flight priceTWD 5,919
Cheapest return ticket priceTWD 18,415
Off-season travel monthSeptember
Peak season for travelAugust
Flight distance343.25km

Find the best time to fly from Minneapolis to Dubuque

The cheapest time for Minneapolis to Dubuque flights: Jan 11 to Jan 18 — one way flight prices from TWD 5,919.

Cheapest flights
From price
Search
  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from Minneapolis to Dubuque, calculated over the upcoming 10 weeks.

Flight FAQs

  • Which airlines offer the cheapest flights from Minneapolis (MSP) to Dubuque (DBQ)?

    Based on Trip.com data, Delta Air Lines offers one-way fares as low as TWD 5,919 on Cheapest nonstop routes (e.g. MSP to DBQ on Sat, Jan 17), while United Airlines offers Cheapest nonstop round-trips from TWD 18,415 departing on Sun, Dec 21 and returning on Wed, Dec 24.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Minneapolis to Dubuque is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Minneapolis to Dubuque, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Sat, Jan 17, with one-way flights priced at just TWD 5,919.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Delta Air Lines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Dubuque travel is around August.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Minneapolis to Dubuque is September, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Minneapolis to Dubuque on December 21, 2025 with United Airlines, with prices starting at TWD 18,414.
  • The time difference between Dubuque and Minneapolis is 0h.
  • Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

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