HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Duluth

$268+ Cheap flights from Hartford to Duluth (BDL - DLH)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — DLH
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Hartford to Duluth 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 Hartford to Duluth

Discover tips and strategies to find the most affordable flight options for your journey from Hartford (BDL) to Duluth (DLH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$268
(Delta)

Popular in

July

Cheapest in

January

Average price

$377
Provider with most accurate pricing for Hartford Bradley Intl-Duluth Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Hartford Bradley Intl-Duluth Intl flights.
Search Deals
From Hartford Bradley Intl to Duluth Intl
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($118 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Hartford to Duluth

Cheapest flights from Hartford to Duluth
Explore the most affordable flight options available from Hartford to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This Delta deal was found by Cheapflights users on 4/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/296:15 amBDL - DLH
1 stop5h 58mDelta
Sun 6/15:10 amDLH - BDL
1 stop4h 21mDelta
Deal found 4/28$268
This United Airlines deal was found by Cheapflights users on 4/28. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/206:00 amBDL - DLH
1 stop5h 51mUnited Airlines
Fri 7/2511:27 amDLH - BDL
2 stops11h 32mUnited Airlines
Deal found 4/28$454

Cheapflights Fare Finder

Customize your flight search to find flights from Hartford to Duluth 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 April 29, 2025.
Use the filters below to find and compare flights from Hartford to Duluth that are best for you.

Fly from

Hartford

Fly to

Duluth

Route

Depart

Return

Price

HartfordDuluth

BDL - DLH

BDLDLH

Hartford Bradley Intl

Thu 5/29

6:15 am-11:13 am

1 stop5h 58m

Duluth Intl

Sun 6/1

5:10 am-10:31 am

1 stop4h 21m

$268

HartfordDuluth

BDL - DLH

BDLDLH

Hartford Bradley Intl

Sun 7/20

6:00 am-10:51 am

1 stop5h 51m

Duluth Intl

Fri 7/25

11:27 am-11:59 pm

2 stops11h 32m

$454

HartfordDuluth

BDL - DLH

BDLDLH

Hartford Bradley Intl

Wed 5/14

6:54 pm-11:38 pm

1 stop5h 44m

$324

HartfordDuluth

BDL - DLH

BDLDLH

Hartford Bradley Intl

Wed 5/14

2:59 pm-9:50 pm

2 stops7h 51m

$340

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Compare providers for flights from Hartford to Duluth

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hartford to Duluth in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Hartford-Duluth flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Hartford-Duluth flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Hartford-Duluth flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Hartford-Duluth flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Hartford-Duluth flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Hartford to Duluth

Have a flexible travel schedule? Discover the best time to fly to Duluth from Hartford with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Hartford to Duluth

Rainfall in Duluth by month

Plan your trip to Duluth by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Duluth ranges from 0.6 - 3.6 inches per month. August is typically the wettest month, when rainfall can reach 3.6 in. February is typically the driest time to visit Duluth when rainfall is around 0.6 in.

Temperature in Duluth by month

Plan your trip to Duluth by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Duluth, 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 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.2 F).

Reviews of airlines servicing Duluth

Get insights into the airlines that provide service to Duluth. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Duluth. Reviews last updated April 29, 2025.
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Hartford to Duluth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Hartford to Duluth round-trip?

    Our cheapest airline available from Hartford to Duluth is Delta. Our recent data shows that you can find tickets from as low as $268 on this airline. An additional option worth looking into is United Airlines, starting at $454. Users have found that Delta is 35% cheaper than the other options available to this destination.

  • Can I find deals for flights from Hartford to Duluth that include hotel bookings?

    Yes. In addition to deals on Hartford to Duluth flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hartford to Duluth?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hartford to Duluth.

  • Can I find deals for business class flights from Hartford to Duluth?

    Yes. Cheapflights offers flight deals from Hartford to Duluth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Hartford to Duluth?

    Currently, January is the cheapest month in which you can book a flight from Hartford to Duluth (average of $335). Flying from Hartford to Duluth in June is currently the most expensive (average of $483). 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.

See more FAQs

Traveling to a place near Hartford?

Book flights to Hartford if you plan to visit one of these locations
Two Harbors
Superior

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Hartford to Duluth

See prices for flight routes from nearby airports that may be better suited for you.
LaGuardia to Minneapolis flights
John F Kennedy Intl to Minneapolis flights
Newark to Minneapolis flights
Hartford to Minneapolis flights
Providence to Minneapolis flights
John F Kennedy Intl to Fargo flights
Newark to Fargo flights
John F Kennedy Intl to Sioux Falls flights
LaGuardia to Sioux Falls flights
Newark to Sioux Falls flights
Newark to Duluth flights
John F Kennedy Intl to Duluth flights
LaGuardia to Fargo flights
LaGuardia to Duluth flights
Newark to Rochester flights
Providence to Sioux Falls flights
Hartford to Sioux Falls flights
LaGuardia to Rochester flights
John F Kennedy Intl to Rochester flights
Hartford to Fargo flights
Providence to Fargo flights
New Haven to Minneapolis flights
LaGuardia to La Crosse flights
John F Kennedy Intl to La Crosse flights
Newark to La Crosse flights
Hartford to Rochester flights
Hartford to La Crosse flights
LaGuardia to Hibbing flights
New Haven to Sioux Falls flights
Newark to Bemidji flights
John F Kennedy Intl to Bemidji flights
LaGuardia to Bemidji flights
John F Kennedy Intl to Hibbing flights

Top 2 airlines flying from Hartford to Duluth

Discover the top 2 airlines that operate flights from Hartford to Duluth. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$248Average$369FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$287Average$486FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.