$237+ Cheap flights from Dubuque (DBQ) to Connecticut
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/16. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Dubuque to Connecticut with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Dubuque to Connecticut
Keep the following information in mind while searching for Dubuque to Connecticut flight deals. Data was last updated June 18, 2025.
Round-trip from | $444 (United) |
|---|---|
One-way from | $237 (United) |
Find flight deals from Dubuque to Connecticut
Cheapest flights from Dubuque to ConnecticutExplore the most affordable flight options available from Dubuque to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2025.
Explore the most affordable flight options available from Dubuque to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2025.
This United deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Customize your flight search to find flights from Dubuque to Connecticut that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 18, 2025.
Use the filters below to find and compare flights from Dubuque to Connecticut that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
DubuqueNew York
DBQ - LGA
DBQLGA
Dubuque
Sat 9/6
7:50 am-8:17 pm
1 stop11h 27m
New York LaGuardia
Fri 9/12
7:30 pm-5:55 pm
1 stop23h 25m
DubuqueNewark
DBQ - EWR
DBQEWR
Dubuque
Mon 7/21
7:50 am-9:13 am
1 stop24h 23m
Newark
Tue 7/22
9:59 pm-5:55 pm
1 stop20h 56m
DubuqueNew York
DBQ - LGA
DBQLGA
Dubuque
Wed 7/16
7:50 am-1:18 pm
1 stop4h 28m
DubuqueNewark
DBQ - EWR
DBQEWR
Dubuque
Wed 7/16
7:50 am-9:13 am
1 stop24h 23m
Best time to book a flight from Dubuque to Connecticut
Have a flexible travel schedule? Discover the best time to fly to Connecticut from Dubuque with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Dubuque to Connecticut
What is the cheapest month to book a flight from Dubuque to Connecticut?
Currently, November is the cheapest month in which you can book a flight from Dubuque to Connecticut (average of $287). Flying from Dubuque to Connecticut in December is currently the most expensive (average of $351). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Rainfall in Connecticut by month
Plan your trip to Connecticut by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Connecticut ranges from 3.1 - 4.1 inches per month. September is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Connecticut when rainfall is around 3.1 in.
Temperature in Connecticut by month
Plan your trip to Connecticut by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Connecticut, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).