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Flights from Dubuque to Columbia
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Flights from Dubuque to Columbia Starting at €423

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

  • Round-trip
      • DBQ15:55
        5h 31m
        1 stop
        COU21:26
        Sat, Mar 8|Dubuque - Columbia|Denver Air Connection
        COU06:00
        9h 25m
        1 stop
        DBQ15:25
        Fri, Mar 14|Columbia - Dubuque|American Airlines
        €423€687
        38% OFF
        38% OFF
        €687€423

        Choose Denver Air Connection flights from Dubuque to Columbia. The one-way connecting flight with Denver Air Connection departs from Dubuque Regional Airport on Sat, Mar 8-Fri, Mar 14, arriving at Columbia Regional Airport. One-way Prices start from €423 including taxes and charges.

      • DBQ15:55
        23h 53m
        1 stop
        COU15:48
        Fri, Mar 7|Dubuque - Columbia|Denver Air Connection
        COU06:00
        9h 25m
        1 stop
        DBQ15:25
        Thu, Mar 13|Columbia - Dubuque|American Airlines
        €424€687
        38% OFF
        38% OFF
        €687€424

        Choose Denver Air Connection flights from Dubuque to Columbia. The one-way connecting flight with Denver Air Connection departs from Dubuque Regional Airport on Fri, Mar 7-Thu, Mar 13, arriving at Columbia Regional Airport. One-way Prices start from €424 including taxes and charges.

      • DBQ15:55
        24h 25m
        1 stop
        COU16:20
        Mon, Mar 3|Dubuque - Columbia|Denver Air Connection
        COU06:00
        9h 25m
        1 stop
        DBQ15:25
        Sun, Mar 9|Columbia - Dubuque|American Airlines
        €424€687
        38% OFF
        38% OFF
        €687€424

        Choose Denver Air Connection flights from Dubuque to Columbia. The one-way connecting flight with Denver Air Connection departs from Dubuque Regional Airport on Mon, Mar 3-Sun, Mar 9, arriving at Columbia Regional Airport. One-way Prices start from €424 including taxes and charges.

      • DBQ15:55
        23h 56m
        1 stop
        COU15:51
        Wed, Mar 5|Dubuque - Columbia|Denver Air Connection
        COU16:26
        22h 59m
        1 stop
        DBQ15:25
        Tue, Mar 11|Columbia - Dubuque|American Airlines
        €425
        €425

        Choose Denver Air Connection flights from Dubuque to Columbia. The one-way connecting flight with Denver Air Connection departs from Dubuque Regional Airport on Wed, Mar 5-Tue, Mar 11, arriving at Columbia Regional Airport. One-way Prices start from €425 including taxes and charges.

      • DBQ15:55
        24h 25m
        1 stop
        COU16:20
        Tue, Mar 4|Dubuque - Columbia|Denver Air Connection
        COU06:00
        9h 25m
        1 stop
        DBQ15:25
        Mon, Mar 10|Columbia - Dubuque|American Airlines
        €425
        €425

        Choose Denver Air Connection flights from Dubuque to Columbia. The one-way connecting flight with Denver Air Connection departs from Dubuque Regional Airport on Tue, Mar 4-Mon, Mar 10, arriving at Columbia Regional Airport. One-way Prices start from €425 including taxes and charges.

      • DBQ15:55
        5h 28m
        1 stop
        COU21:23
        Thu, Mar 6|Dubuque - Columbia|Denver Air Connection
        COU16:26
        22h 59m
        1 stop
        DBQ15:25
        Wed, Mar 12|Columbia - Dubuque|American Airlines
        €427
        €427

        Choose Denver Air Connection flights from Dubuque to Columbia. The one-way connecting flight with Denver Air Connection departs from Dubuque Regional Airport on Thu, Mar 6-Wed, Mar 12, arriving at Columbia Regional Airport. One-way Prices start from €427 including taxes and charges.

      • DBQ15:55
        24h 25m
        1 stop
        COU16:20
        Tue, Feb 18|Dubuque - Columbia|Denver Air Connection
        COU17:14
        22h 11m
        1 stop
        DBQ15:25
        Sat, Feb 22|Columbia - Dubuque|American Airlines
        €550
        €550

        Choose Denver Air Connection flights from Dubuque to Columbia. The one-way connecting flight with Denver Air Connection departs from Dubuque Regional Airport on Tue, Feb 18-Sat, Feb 22, arriving at Columbia Regional Airport. One-way Prices start from €550 including taxes and charges.

      • DBQ15:55
        5h 29m
        1 stop
        COU21:24
        Thu, Feb 20|Dubuque - Columbia|Denver Air Connection
        COU06:00
        9h 25m
        1 stop
        DBQ15:25
        Mon, Feb 24|Columbia - Dubuque|American Airlines
        €570
        €570

        Choose Denver Air Connection flights from Dubuque to Columbia. The one-way connecting flight with Denver Air Connection departs from Dubuque Regional Airport on Thu, Feb 20-Mon, Feb 24, arriving at Columbia Regional Airport. One-way Prices start from €570 including taxes and charges.

      • DBQ01:00 pm
        3h 5m
        Nonstop
        COU02:00 pm
        Thu, Feb 20|Dubuque - Columbia|Denver Air Connection
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Dubuque to Columbia flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. KG5680

    Denver Air Connection

    15:55

    DBQ

    0.9h

    16:50

    ORD

    SMTWTFS
    Search

  2. AA3417

    American Airlines

    14:24

    ORD

    1.4h

    15:48

    COU

    SMTWTFS

  3. KG5680

    Denver Air Connection

    15:55

    DBQ

    0.9h

    16:50

    ORD

    SMTWTFS
    Search

  4. AA3745

    American Airlines

    19:00

    ORD

    1.6h

    20:34

    COU

    SMTWTFS
Find more flights and airlines

Find the best time to fly from Dubuque to Columbia

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

FAQ

  • When are flight tickets from Dubuque (DBQ) to Columbia (COU) the cheapest?

    Airlines adjust prices for flights from Dubuque to Columbia based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Dubuque (DBQ) to Columbia (COU) cost?

    According to Trip.com's data, the lowest price is around €349.

How to find a cheap flight from Dubuque to Columbia

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Dubuque to Columbia. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Dubuque to Columbia

Off-season for travelNovember
Peak season for travelSeptember
Flight distance418.39 km
Popular airlineDenver Air Connection

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