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Flights from New York to Dubuque

Find the cheapest flight options from New York to Dubuque over the next three months. Book one-way tickets from €178 and round-trip tickets from €363.

      • EWR 12:42
        6h 13m
        1 stop
        DBQ 17:55
        New York - Dubuque | Mon, Jan 12 | United Airlines
        DBQ 07:15
        6h 3m
        1 stop
        EWR 14:18
        Dubuque - New York | Sun, Jan 18 | Denver Air Connection
        €363 €785
        54% OFF
        54% OFF
        €785 €363
      • JFK 19:35
        23h 20m
        1 stop
        DBQ 17:55
        New York - Dubuque | Mon, Jan 12 | Delta Air Lines
        DBQ 07:15
        5h 43m
        1 stop
        LGA 13:58
        Dubuque - New York | Sun, Jan 18 | Denver Air Connection
        €363 €785
        54% OFF
        54% OFF
        €785 €363
      • JFK 15:50
        27h 5m
        1 stop
        DBQ 17:55
        New York - Dubuque | Thu, Dec 11 | Delta Air Lines
        DBQ 07:15
        26h 2m
        1 stop
        LGA 10:17
        Dubuque - New York | Mon, Dec 15 | Denver Air Connection
        €417 €785
        47% OFF
        47% OFF
        €785 €417
      • LGA 21:15
        21h 40m
        1 stop
        DBQ 17:55
        New York - Dubuque | Thu, Dec 11 | United Airlines
        DBQ 07:15
        6h 44m
        1 stop
        LGA 14:59
        Dubuque - New York | Mon, Dec 15 | Denver Air Connection
        €430
        45% OFF
        €785 €430
      • EWR 21:58
        20h 57m
        1 stop
        DBQ 17:55
        New York - Dubuque | Sun, Dec 21 | United Airlines
        DBQ 07:15
        24h 55m
        1 stop
        EWR 09:10
        Dubuque - New York | Sun, Dec 28 | Denver Air Connection
        €550
        30% OFF
        €785 €550
      • EWR 06:00
        12h 55m
        1 stop
        DBQ 17:55
        New York - Dubuque | Tue, Dec 23 | United Airlines
        DBQ 07:15
        26h 11m
        1 stop
        EWR 10:26
        Dubuque - New York | Tue, Dec 30 | Denver Air Connection
        €588
        25% OFF
        €785 €588
      • JFK 19:35
        23h 20m
        1 stop
        DBQ 17:55
        New York - Dubuque | Sun, Dec 21 | Delta Air Lines
        DBQ 07:15
        26h 2m
        1 stop
        LGA 10:17
        Dubuque - New York | Sun, Dec 28 | Denver Air Connection
        €707
        10% OFF
        €785 €707
      • NYC 13:00
        17h 25m
        1 stop
        DBQ Invalid Date
        New York - Dubuque | Sat, Dec 13 | Normal Airline
        DBQ 15:00
        6h
        Direct
        NYC 16:00
        Dubuque - New York | Mon, Dec 15 | Normal Airline
        Find More Flights
        Find More Flights
      • EWR 14:20
        4h 35m
        1 stop
        DBQ 17:55
        New York - Dubuque | Fri, Jan 9 | United Airlines
        €178 €211
        16% OFF
        16% OFF
        €211 €178
      • EWR 14:20
        4h 35m
        1 stop
        DBQ 17:55
        New York - Dubuque | Fri, Jan 23 | United Airlines
        €181 €211
        14% OFF
        14% OFF
        €211 €181
      • LGA 11:15
        7h 40m
        1 stop
        DBQ 17:55
        New York - Dubuque | Sat, Jan 24 | United Airlines
        €181 €211
        14% OFF
        14% OFF
        €211 €181
      • JFK 11:20
        7h 35m
        1 stop
        DBQ 17:55
        New York - Dubuque | Fri, Jan 23 | Delta Air Lines
        €181
        14% OFF
        €211 €181
      • JFK 12:00
        6h 55m
        1 stop
        DBQ 17:55
        New York - Dubuque | Sat, Jan 24 | Delta Air Lines
        €181
        14% OFF
        €211 €181
      • EWR 14:20
        4h 35m
        1 stop
        DBQ 17:55
        New York - Dubuque | Mon, Jan 19 | United Airlines
        €182
        14% OFF
        €211 €182
      • LGA 06:05
        12h 50m
        1 stop
        DBQ 17:55
        New York - Dubuque | Fri, Jan 9 | Delta Air Lines
        €183
        13% OFF
        €211 €183
      • LGA 14:15
        4h 40m
        1 stop
        DBQ 17:55
        New York - Dubuque | Tue, Dec 16 | United Airlines
        €186
        12% OFF
        €211 €186
      • EWR 21:22
        21h 33m
        1 stop
        DBQ 17:55
        New York - Dubuque | Sun, Jan 11 | United Airlines
        €187
        11% OFF
        €211 €187
      • LGA 14:20
        4h 35m
        1 stop
        DBQ 17:55
        New York - Dubuque | Mon, Jan 5 | United Airlines
        €190
        10% OFF
        €211 €190
      • NYC 13:00
        17h 25m
        1 stop
        DBQ Invalid Date
        New York - Dubuque | Sat, Dec 13 | Normal Airline
        Find More Flights
        Find More Flights

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

Flight details for New York to Dubuque

The distance between New York and Dubuque is 1,400.13 km. Based on Trip.com's data, travel demand peaks in August. The off-season for travel is September.

Cheapest one-way flight price€178
Cheapest round-trip ticket price€363
Off-season for travelSeptember
Peak season for travelAugust
Flight distance1,400.13 km

Find the best time to fly from New York to Dubuque

The cheapest time for New York to Dubuque flights: Jan 4 to Jan 11 — one way flight prices from €177.

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 New York to Dubuque, calculated over the upcoming 10 weeks.

Flight FAQs

  • What are the cheapest flights from New York to Dubuque (NYC-DBQ)?

    Based on Trip.com data, United Airlines offers one-way fares as low as €178 on Cheapest nonstop routes (e.g. EWR to DBQ on Fri, Jan 9), while United Airlines offers Cheapest nonstop round-trips from €363 departing on Mon, Jan 12 and returning on Sun, Jan 18.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from New York 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 New York 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 Fri, Jan 9, with one-way flights priced at just €178.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is United Airlines.
    · 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 New York 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 New York to Dubuque on December 11, 2025 with Delta Air Lines, with prices starting at €416.
  • The time difference between Dubuque and New York is 1h.
  • Tickets can only be changed or canceled 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.