Find flight deals from Dubuque to Hartford for the next 3 months. Book one way flights from TWD 6,638 or round trip flights from TWD 17,896.

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

Flying from Dubuque to Hartford

The distance between Dubuque and Hartford is approximately 1,486.48 km. Based on Trip.com's data travel demand peaks in August. The off-season for travel is December.

Cheapest one-way flight priceTWD 6,638
Cheapest round-trip ticket priceTWD 17,896
Off-season for travelDecember
Peak season for travelAugust
Flight distance1,486.48 km

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

The cheapest time for Dubuque to Hartford flights: Jan 11 to Jan 18 — one way flight prices from TWD 6,638.

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 Dubuque to Hartford, calculated over the upcoming 10 weeks.

Frequently Asked Questions

  • What are the cheapest flights from Dubuque to Hartford (DBQ-HFD)?

    Based on Trip.com data, Denver Air Connection offers one-way fares as low as TWD 6,638 on Cheapest nonstop routes (e.g. DBQ to BDL on Sun, Jan 18), while Denver Air Connection offers Cheapest nonstop round-trips from TWD 17,896 departing on Thu, Dec 11 and returning on Sat, Dec 13.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Dubuque to Hartford 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 Dubuque to Hartford, 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 Sun, Jan 18, with one-way flights priced at just TWD 6,638.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Denver Air Connection.
    · 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 Hartford travel is around August.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Dubuque to Hartford is December, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Dubuque to Hartford on December 11, 2025 with Denver Air Connection, with prices starting at TWD 17,895.
  • The time difference between Hartford and Dubuque 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.