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Flights from Columbus to Dubuque

We've found these cheap flights for you. You can book one-way or return flight tickets.

      • UBS 13:00
        17h 25m
        1 stop
        DBQ Invalid Date
        Columbus - Dubuque | Thu, Dec 11 | Normal Airline
        DBQ 15:00
        6h
        Direct
        UBS 16:00
        Dubuque - Columbus | Sat, Dec 13 | Normal Airline
        Search
        Search
      • UBS 13:00
        17h 25m
        1 stop
        DBQ Invalid Date
        Columbus - Dubuque | Thu, Dec 11 | Normal Airline
        DBQ 15:00
        6h
        Direct
        UBS 16:00
        Dubuque - Columbus | Sat, Dec 13 | Normal Airline
        Search
        Search
      • UBS 13:00
        17h 25m
        1 stop
        DBQ Invalid Date
        Columbus - Dubuque | Thu, Dec 11 | Normal Airline
        DBQ 15:00
        6h
        Direct
        UBS 16:00
        Dubuque - Columbus | Sat, Dec 13 | Normal Airline
        Search
        Search
      • UBS 13:00
        17h 25m
        1 stop
        DBQ Invalid Date
        Columbus - Dubuque | Thu, Dec 11 | Normal Airline
        DBQ 15:00
        6h
        Direct
        UBS 16:00
        Dubuque - Columbus | Sat, Dec 13 | Normal Airline
        Search
        Search
      • UBS 13:00
        17h 25m
        1 stop
        DBQ Invalid Date
        Columbus - Dubuque | Thu, Dec 11 | Normal Airline
        DBQ 15:00
        6h
        Direct
        UBS 16:00
        Dubuque - Columbus | Sat, Dec 13 | Normal Airline
        Search
        Search
      • UBS 13:00
        17h 25m
        1 stop
        DBQ Invalid Date
        Columbus - Dubuque | Thu, Dec 11 | Normal Airline
        DBQ 15:00
        6h
        Direct
        UBS 16:00
        Dubuque - Columbus | Sat, Dec 13 | Normal Airline
        Search
        Search
      • UBS 13:00
        17h 25m
        1 stop
        DBQ Invalid Date
        Columbus - Dubuque | Thu, Dec 11 | Normal Airline
        DBQ 15:00
        6h
        Direct
        UBS 16:00
        Dubuque - Columbus | Sat, Dec 13 | Normal Airline
        Search
        Search
      • UBS 13:00
        17h 25m
        1 stop
        DBQ Invalid Date
        Columbus - Dubuque | Thu, Dec 11 | Normal Airline
        DBQ 15:00
        6h
        Direct
        UBS 16:00
        Dubuque - Columbus | Sat, Dec 13 | Normal Airline
        Search
        Search
      • UBS 13:00
        17h 25m
        1 stop
        DBQ Invalid Date
        Columbus - Dubuque | Thu, Dec 11 | Normal Airline
        DBQ 15:00
        6h
        Direct
        UBS 16:00
        Dubuque - Columbus | Sat, Dec 13 | Normal Airline
        Search
        Search

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

Flight details for Columbus to Dubuque

The distance between Columbus and Dubuque is approximately 1,009.94km.

Cheapest one-way flight priceJPY 47,307
Flight distance1,009.94km

Find the best time to fly from Columbus to Dubuque

The cheapest time for Columbus to Dubuque flights: Dec 14 to Dec 21 — one way flight prices from JPY 47,306.

Cheapest flights
From price
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  • 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 Columbus to Dubuque, calculated over the upcoming 10 weeks.

Flight FAQs

  • When is the best time to book flights from Columbus to Dubuque?

    By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Columbus 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 Columbus 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 Wed, Dec 17, with one-way flights priced at just JPY 47,307.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Get exclusive promo codes for Trip.com app users.
  • The time difference between Dubuque and Columbus 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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