How long is the flight from Hartford to Duluth?

Delta and United Airlines can get you from Hartford to Duluth in just under 5h 37m. Your travel time can differ by up to 3h 27m. There are 1017 mi between Hartford and Duluth. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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 $248 on this airline. An additional option worth looking into is United Airlines, starting at $359. Users have found that Delta is 42% cheaper than the other options available to this destination.

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 $339). Flying from Hartford to Duluth in June is currently the most expensive (average of $477). 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.

What is the cheapest day to fly from Hartford to Duluth?

Travelers seeking maximum savings on their Hartford to Duluth flight should consider departing on Tuesday mornings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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.

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).

What is the cheapest day to fly round-trip from Hartford to Duluth?

Friday flights are generally found to be more expensive for flights from Hartford to Duluth. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Duluth.

What is the cheapest time of day to fly from BDL to DLH?

One of the essential ways to save on airfare from Hartford to Duluth is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 16% on airfare.

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.

$313+ Cheap Flights from Hartford to Duluth

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Cheap flight deals from Hartford to Duluth

Round-trip from	$313 (Delta)
Popular in	June
Cheapest in	January
Average price	$318

From Hartford Bradley Intl to Duluth Intl

Search Deals

Highest demand for flights based on searches. 21% potential increase in price ($119 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 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 September 11, 2025.

Thu 9/2510:33 amBDL - DLH

2 stops9h 04mUnited Airlines

Tue 9/308:00 amDLH - BDL

1 stop5h 33mUnited Airlines

Deal found 9/10

$376

Wed 9/105:30 pmBDL - DLH

1 stop6h 16mDelta

Sat 9/134:19 pmDLH - BDL

1 stop6h 09mDelta

Deal found 9/8

$378

Wed 9/102:57 pmBDL - DLH

2 stops8h 08mUnited Airlines

Sat 9/138:00 amDLH - BDL

2 stops9h 56mUnited Airlines

Deal found 9/8

$431

Fri 9/126:54 pmBDL - DLH

1 stop4h 49mDelta

Sun 9/145:10 amDLH - BDL

1 stop4h 23mDelta

Deal found 9/11

$453

Fri 9/1210:32 amBDL - DLH

2 stops8h 58mUnited Airlines

Sun 9/148:00 amDLH - BDL

1 stop5h 24mUnited Airlines

Deal found 9/11

$464

Thu 9/116:00 amBDL - DLH

2 stops9h 35mUnited Airlines

Sun 9/148:00 amDLH - BDL

1 stop5h 24mUnited Airlines

Deal found 9/9

$519

Mon 10/205:00 pmBDL - DLH

1 stop6h 08mUnited Airlines

Thu 10/2311:20 amDLH - BDL

1 stop5h 12mUnited Airlines

Deal found 9/9

$569

Best flights from Hartford to Duluth
Discover carefully curated flight deals from Hartford to Duluth that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

Sat 3/73:00 pmBDL - DLH

1 stop5h 37mDelta

Wed 3/115:10 amDLH - BDL

1 stop7h 47mDelta

Deal found 9/8

$313

Thu 9/2510:33 amBDL - DLH

2 stops9h 04mUnited Airlines

Tue 9/308:00 amDLH - BDL

1 stop5h 33mUnited Airlines

Deal found 9/10

$376

Mon 10/205:00 pmBDL - DLH

1 stop6h 08mUnited Airlines

Thu 10/2311:20 amDLH - BDL

1 stop5h 12mUnited Airlines

Deal found 9/9

$569

Last-minute flights from Hartford to Duluth
Discover last-minute flight deals from Hartford to Duluth. Data last updated September 11, 2025 and is based on user searches.

Wed 9/106:10 amBDL - DLH

1 stop5h 35mUnited Airlines

Sat 9/138:00 amDLH - BDL

1 stop5h 24mUnited Airlines

Deal found 9/8

$378

Wed 9/106:00 amBDL - DLH

1 stop5h 15mDelta

Sat 9/135:10 amDLH - BDL

2 stops8h 50mDelta

Deal found 9/8

$384

Thu 9/116:00 amBDL - DLH

2 stops9h 35mUnited Airlines

Sun 9/148:00 amDLH - BDL

1 stop5h 24mUnited Airlines

Deal found 9/9

$519

Fri 9/126:54 pmBDL - DLH

1 stop4h 49mDelta

Sun 9/145:10 amDLH - BDL

1 stop4h 23mDelta

Deal found 9/11

$453

Fri 9/1210:32 amBDL - DLH

2 stops8h 58mUnited Airlines

Sun 9/148:00 amDLH - BDL

1 stop5h 24mUnited Airlines

Deal found 9/11

$464

Thu 9/2510:33 amBDL - DLH

2 stops9h 04mUnited Airlines

Tue 9/308:00 amDLH - BDL

1 stop5h 33mUnited Airlines

Deal found 9/10

$376

Mon 10/205:00 pmBDL - DLH

1 stop6h 08mUnited Airlines

Thu 10/2311:20 amDLH - BDL

1 stop5h 12mUnited Airlines

Deal found 9/9

$569

One-way flights from Hartford to Duluth
Search for one-way flight options from Hartford to Duluth. Find affordable one-way fares based on user searches. Data last updated September 11, 2025.

Thu 12/186:05 amBDL - DLH

1 stop6h 15mDelta

Deal found 9/11

$363

Fly from

Fly to

Route

Depart

Return

Price

HartfordDuluth

BDL - DLH

BDLDLH

Hartford Bradley Intl

Sat 3/7

3:00 pm-7:37 pm

1 stop5h 37m

Duluth Intl

Wed 3/11

5:10 am-1:57 pm

1 stop7h 47m

$313

HartfordDuluth

BDL - DLH

BDLDLH

Hartford Bradley Intl

Thu 9/25

10:33 am-6:37 pm

2 stops9h 04m

Duluth Intl

Tue 9/30

8:00 am-2:33 pm

1 stop5h 33m

$376

HartfordDuluth

BDL - DLH

BDLDLH

Hartford Bradley Intl

Mon 10/20

5:00 pm-10:08 pm

1 stop6h 08m

Duluth Intl

Thu 10/23

11:20 am-5:32 pm

1 stop5h 12m

$569

HartfordDuluth

BDL - DLH

BDLDLH

Hartford Bradley Intl

Thu 12/18

6:05 am-11:20 am

1 stop6h 15m

$363

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

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.

Reviews of airlines servicing Duluth

Read through reviews of airlines operating flights from Hartford to Duluth, such as Delta and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,960 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,960 reviews

Delta

8.0

Very good

7,960 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,937 reviews

Delta

8.0

Very good

7,960 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

How long is the flight from Hartford to Duluth?
Delta and United Airlines can get you from Hartford to Duluth in just under 5h 37m. Your travel time can differ by up to 3h 27m. There are 1017 mi between Hartford and Duluth. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
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 $248 on this airline. An additional option worth looking into is United Airlines, starting at $359. Users have found that Delta is 42% 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 $339). Flying from Hartford to Duluth in June is currently the most expensive (average of $477). 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

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Top 2 airlines flying from Hartford to Duluth

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$248	Average$420	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$359	Average$512	FlexibilityNo cancel fee	On-time69%

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$313+ 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 3/7. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Hartford to Duluth with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Hartford to Duluth

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Hartford to Duluth

Cheapest flights from Hartford to DuluthExplore 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 September 11, 2025.

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 September 11, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Hartford to Duluth that are best for you.

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.

Reviews of airlines servicing Duluth

Read through reviews of airlines operating flights from Hartford to Duluth, such as Delta and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

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.

How long is the flight from Hartford to Duluth?

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

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

How can I find direct flights from Hartford to Duluth?

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

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

Traveling to a place near Duluth?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Hartford to Duluth

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Top 2 airlines flying from Hartford to Duluth

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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 September 11, 2025.