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Cheap flight deals from Dubuque to Duluth Starting at NZD 623

Discover our range of affordable one-way and round-trip flights from Dubuque to Duluth and kick-start your next adventure today!

  • Round-trip
      • DBQ15:55
        18h 7m
        2 stops
        DLH10:02
        Wed, Feb 19|Dubuque - Duluth|Denver Air Connection
        DLH18:00
        21h 25m
        2 stops
        DBQ15:25
        Tue, Feb 25|Duluth - Dubuque|Delta Air Lines
        NZD 623NZD 1,085
        43% OFF
        43% OFF
        NZD 1,085NZD 623

        Choose Denver Air Connection flights from Dubuque to Duluth. The one-way connecting flight with Denver Air Connection departs from Dubuque Regional Airport on Wed, Feb 19-Tue, Feb 25, arriving at Duluth International Airport. One-way Prices start from NZD 623 including taxes and charges.

      • DBQ15:55
        18h 7m
        2 stops
        DLH10:02
        Sun, Feb 16|Dubuque - Duluth|Denver Air Connection
        DLH10:46
        28h 39m
        2 stops
        DBQ15:25
        Sat, Feb 22|Duluth - Dubuque|Delta Air Lines
        NZD 690NZD 1,085
        36% OFF
        36% OFF
        NZD 1,085NZD 690

        Choose Denver Air Connection flights from Dubuque to Duluth. The one-way connecting flight with Denver Air Connection departs from Dubuque Regional Airport on Sun, Feb 16-Sat, Feb 22, arriving at Duluth International Airport. One-way Prices start from NZD 690 including taxes and charges.

      • DBQ15:55
        18h 7m
        2 stops
        DLH10:02
        Thu, Feb 13|Dubuque - Duluth|Denver Air Connection
        DLH18:00
        21h 25m
        2 stops
        DBQ15:25
        Wed, Feb 19|Duluth - Dubuque|Delta Air Lines
        NZD 777NZD 1,085
        28% OFF
        28% OFF
        NZD 1,085NZD 777

        Choose Denver Air Connection flights from Dubuque to Duluth. The one-way connecting flight with Denver Air Connection departs from Dubuque Regional Airport on Thu, Feb 13-Wed, Feb 19, arriving at Duluth International Airport. One-way Prices start from NZD 777 including taxes and charges.

      • DBQ15:55
        18h 7m
        2 stops
        DLH10:02
        Thu, Feb 20|Dubuque - Duluth|Denver Air Connection
        DLH18:00
        21h 25m
        2 stops
        DBQ15:25
        Wed, Feb 26|Duluth - Dubuque|Delta Air Lines
        NZD 785
        NZD 785

        Choose Denver Air Connection flights from Dubuque to Duluth. The one-way connecting flight with Denver Air Connection departs from Dubuque Regional Airport on Thu, Feb 20-Wed, Feb 26, arriving at Duluth International Airport. One-way Prices start from NZD 785 including taxes and charges.

      • DBQ15:55
        18h 7m
        2 stops
        DLH10:02
        Wed, Feb 26|Dubuque - Duluth|Denver Air Connection
        DLH18:00
        21h 25m
        2 stops
        DBQ15:25
        Sun, Mar 2|Duluth - Dubuque|Delta Air Lines
        NZD 791
        NZD 791

        Choose Denver Air Connection flights from Dubuque to Duluth. The one-way connecting flight with Denver Air Connection departs from Dubuque Regional Airport on Wed, Feb 26-Sun, Mar 2, arriving at Duluth International Airport. One-way Prices start from NZD 791 including taxes and charges.

      • DBQ15:55
        7h 28m
        2 stops
        DLH23:23
        Sat, Feb 15|Dubuque - Duluth|Denver Air Connection
        DLH18:00
        21h 25m
        2 stops
        DBQ15:25
        Fri, Feb 21|Duluth - Dubuque|Delta Air Lines
        NZD 816
        NZD 816

        Choose Denver Air Connection flights from Dubuque to Duluth. The one-way connecting flight with Denver Air Connection departs from Dubuque Regional Airport on Sat, Feb 15-Fri, Feb 21, arriving at Duluth International Airport. One-way Prices start from NZD 816 including taxes and charges.

      • DBQ15:55
        18h 7m
        2 stops
        DLH10:02
        Fri, Feb 14|Dubuque - Duluth|Denver Air Connection
        DLH10:46
        28h 39m
        2 stops
        DBQ15:25
        Thu, Feb 20|Duluth - Dubuque|Delta Air Lines
        NZD 863
        NZD 863

        Choose Denver Air Connection flights from Dubuque to Duluth. The one-way connecting flight with Denver Air Connection departs from Dubuque Regional Airport on Fri, Feb 14-Thu, Feb 20, arriving at Duluth International Airport. One-way Prices start from NZD 863 including taxes and charges.

      • DBQ15:55
        7h 3m
        2 stops
        DLH22:58
        Tue, Feb 18|Dubuque - Duluth|Denver Air Connection
        DLH18:00
        21h 25m
        2 stops
        DBQ15:25
        Mon, Feb 24|Duluth - Dubuque|Delta Air Lines
        NZD 901
        NZD 901

        Choose Denver Air Connection flights from Dubuque to Duluth. The one-way connecting flight with Denver Air Connection departs from Dubuque Regional Airport on Tue, Feb 18-Mon, Feb 24, arriving at Duluth International Airport. One-way Prices start from NZD 901 including taxes and charges.

      • DBQ01:00 pm
        3h 5m
        Nonstop
        DLH02:00 pm
        Thu, Feb 20|Dubuque - Duluth|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 Duluth 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. DL1717

    Delta Air Lines

    06:00

    ORD

    1.6h

    07:33

    MSP

    SMTWTFS

  3. DL3922

    Delta Air Lines

    10:00

    MSP

    1.0h

    11:01

    DLH

    SMTWTFS

  4. KG5680

    Denver Air Connection

    15:55

    DBQ

    0.9h

    16:50

    ORD

    SMTWTFS
    Search

  5. DL1306

    Delta Air Lines

    17:20

    ORD

    1.6h

    18:56

    MSP

    SMTWTFS

  6. DL3733

    Delta Air Lines

    21:50

    MSP

    1.1h

    22:58

    DLH

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from Dubuque to Duluth?

Explore the best time to buy affordable tickets to Duluth with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

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

Frequently Asked Questions

  • When are flight tickets from Dubuque (DBQ) to Duluth (DLH) the cheapest?

    Airlines adjust prices for flights from Dubuque to Duluth based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Dubuque (DBQ) to Duluth (DLH) cost?

    According to Trip.com's data, the lowest price is around NZD 13,022.

  • How many airports are there in Duluth (DLH)?

    There are 1 airport(s) near Duluth (DLH): Duluth International Airport.

How to find a cheap flight from Dubuque to Duluth

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.
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 Info | Dubuque to Duluth

Off-season for travelDecember
Peak season for travelDecember
Flight distance507.49 km
Popular airlineDenver Air Connection

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