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Cheap flights from Hartford to Duluth from $308

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Hartford to Duluth departing on 8/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Hartford to Duluth

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
7:05 pm - 10:41 pm
BDL
-
DLH
4h 36m
1 stop
Delta Logo
5:15 am - 10:54 am
DLH
-
BDL
4h 39m
1 stop
$308Delta
Tue, Aug 4 - Mon, Aug 10
United Airlines Logo
6:00 am - 10:44 am
BDL
-
DLH
5h 44m
1 stop
United Airlines Logo
3:14 pm - 9:17 pm
DLH
-
BDL
5h 03m
1 stop
$398United Airlines
Sat, Nov 14 - Tue, Nov 17
United Airlines Logo
6:10 am - 2:33 pm
BDL
-
DLH
9h 23m
2 stops
United Airlines Logo
7:35 am - 2:11 pm
DLH
-
BDL
5h 36m
1 stop
$404United Airlines
Sat, Nov 14 - Tue, Nov 17
United Airlines Logo
6:10 am - 5:32 pm
BDL
-
DLH
12h 22m
2 stops
United Airlines Logo
7:35 am - 6:33 pm
DLH
-
BDL
9h 58m
2 stops
$409United Airlines
Sat, Nov 14 - Tue, Nov 17
United Airlines Logo
11:44 am - 5:34 pm
BDL
-
DLH
6h 50m
1 stop
United Airlines Logo
7:45 am - 7:00 pm
DLH
-
BDL
10h 15m
2 stops
$434United Airlines
Tue, Aug 25 - Tue, Sep 1
United Airlines Logo
6:15 am - 10:42 am
BDL
-
DLH
5h 27m
1 stop
United Airlines Logo
7:35 am - 2:01 pm
DLH
-
BDL
5h 26m
1 stop
$438United Airlines
Tue, Dec 8 - Sat, Dec 12
United Airlines Logo
10:33 am - 5:34 pm
BDL
-
DLH
8h 01m
2 stops
United Airlines Logo
7:45 am - 7:00 pm
DLH
-
BDL
10h 15m
2 stops
$439United Airlines
Tue, Aug 25 - Tue, Sep 1
United Airlines Logo
6:15 am - 10:42 am
BDL
-
DLH
5h 27m
1 stop
United Airlines Logo
7:35 am - 2:01 pm
DLH
-
BDL
5h 26m
1 stop
$448United Airlines
Tue, Dec 8 - Sat, Dec 12
United Airlines Logo
2:48 pm - 11:04 pm
BDL
-
DLH
9h 16m
2 stops
United Airlines Logo
3:14 pm - 9:22 pm
DLH
-
BDL
5h 08m
1 stop
$484United Airlines
Tue, Dec 8 - Sat, Dec 12
United Airlines Logo
6:15 am - 10:42 am
BDL
-
DLH
5h 27m
1 stop
United Airlines Logo
3:14 pm - 11:57 pm
DLH
-
BDL
7h 43m
2 stops
$488United Airlines
Tue, Dec 8 - Sat, Dec 12

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Delta flights from Hartford to Duluth

Our best Delta deals on Hartford to Duluth flight tickets
Delta
Aug 4
BDL7:05 pmHartford Bradley Intl
4h 36m
1 stop
DLH10:41 pmDuluth Intl
Aug 10
DLH5:15 amDuluth Intl
4h 39m
1 stop
BDL10:54 amHartford Bradley Intl
$308
Delta
Jul 22
BDL6:55 pmHartford Bradley Intl
4h 54m
1 stop
DLH10:49 pmDuluth Intl
Jul 25
DLH4:25 pmDuluth Intl
6h 14m
1 stop
BDL11:39 pmHartford Bradley Intl
$628
Delta
Aug 4
BDL11:30 amHartford Bradley Intl
12h 11m
2 stops
DLH10:41 pmDuluth Intl
Aug 10
DLH5:15 amDuluth Intl
4h 39m
1 stop
BDL10:54 amHartford Bradley Intl
$739

United Airlines flights from Hartford to Duluth

Our best United Airlines deals on Hartford to Duluth flight tickets
United Airlines
Nov 14
BDL6:00 amHartford Bradley Intl
5h 44m
1 stop
DLH10:44 amDuluth Intl
Nov 17
DLH3:14 pmDuluth Intl
5h 03m
1 stop
BDL9:17 pmHartford Bradley Intl
$398
United Airlines
Nov 14
BDL6:10 amHartford Bradley Intl
9h 23m
2 stops
DLH2:33 pmDuluth Intl
Nov 17
DLH7:35 amDuluth Intl
5h 36m
1 stop
BDL2:11 pmHartford Bradley Intl
$404
United Airlines
Nov 14
BDL6:10 amHartford Bradley Intl
12h 22m
2 stops
DLH5:32 pmDuluth Intl
Nov 17
DLH7:35 amDuluth Intl
9h 58m
2 stops
BDL6:33 pmHartford Bradley Intl
$409

momondo 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, momondo users made 832,500 searches. Data last updated July 11, 2026.
Use the filters below to find and compare flights from Hartford to Duluth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

HartfordDuluth

BDL - DLH

BDLDLH

Hartford Bradley Intl

Tue 8/4

7:05 pm-10:41 pm

1 stop4h 36m

Duluth Intl

Mon 8/10

5:15 am-10:54 am

1 stop4h 39m

$308

HartfordDuluth

BDL - DLH

BDLDLH

Hartford Bradley Intl

Sat 11/14

6:00 am-10:44 am

1 stop5h 44m

Duluth Intl

Tue 11/17

3:14 pm-9:17 pm

1 stop5h 03m

$398

HartfordDuluth

BDL - DLH

BDLDLH

Hartford Bradley Intl

Sat 11/14

6:10 am-2:33 pm

2 stops9h 23m

Duluth Intl

Tue 11/17

7:35 am-2:11 pm

1 stop5h 36m

$404

HartfordDuluth

BDL - DLH

BDLDLH

Hartford Bradley Intl

Sat 11/14

6:10 am-5:32 pm

2 stops12h 22m

Duluth Intl

Tue 11/17

7:35 am-6:33 pm

2 stops9h 58m

$409

HartfordDuluth

BDL - DLH

BDLDLH

Hartford Bradley Intl

Tue 8/25

11:44 am-5:34 pm

1 stop6h 50m

Duluth Intl

Tue 9/1

7:45 am-7:00 pm

2 stops10h 15m

$434

HartfordDuluth

BDL - DLH

BDLDLH

Hartford Bradley Intl

Tue 12/8

6:15 am-10:42 am

1 stop5h 27m

Duluth Intl

Sat 12/12

7:35 am-2:01 pm

1 stop5h 26m

$438

HartfordDuluth

BDL - DLH

BDLDLH

Hartford Bradley Intl

Tue 8/25

10:33 am-5:34 pm

2 stops8h 01m

Duluth Intl

Tue 9/1

7:45 am-7:00 pm

2 stops10h 15m

$439

HartfordDuluth

BDL - DLH

BDLDLH

Hartford Bradley Intl

Tue 12/8

6:15 am-10:42 am

1 stop5h 27m

Duluth Intl

Sat 12/12

7:35 am-2:01 pm

1 stop5h 26m

$448

HartfordDuluth

BDL - DLH

BDLDLH

Hartford Bradley Intl

Tue 12/8

2:48 pm-11:04 pm

2 stops9h 16m

Duluth Intl

Sat 12/12

3:14 pm-9:22 pm

1 stop5h 08m

$484

HartfordDuluth

BDL - DLH

BDLDLH

Hartford Bradley Intl

Tue 12/8

6:15 am-10:42 am

1 stop5h 27m

Duluth Intl

Sat 12/12

3:14 pm-11:57 pm

2 stops7h 43m

$488

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Duluth from

How to get the cheapest flight ticket from Hartford to Duluth

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Duluth?

The cheapest month to fly to Duluth from Hartford is in July. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of July, then book flights to Duluth from Hartford during January instead. Flights to Duluth in January, while not as cheap as those in July, still average around $0.

When to book flights from Hartford to Duluth

Are you open to changing your travel dates? Check out the ideal times to fly from Hartford to Duluth according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Hartford to Duluth (BDL to DLH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hartford to Duluth

Fastest flight time

5h 27m

Direct flights

None
The fastest flight from Hartford to Duluth takes 5h 27m
There are no direct flights from Hartford to Duluth. There are no popular flight routes from Hartford to Duluth.
Search flight deals

Frequently asked questions about flying from Hartford to Duluth

  • How far is Hartford Bradley Intl to Duluth Intl by plane?

    The distance between Hartford Bradley Intl and Duluth Intl is about 1017.9 mi. Typically, this will take 5h 27m by plane in normal conditions.

  • When did momondo last update prices for flights from Hartford Bradley Intl Airport to Duluth Intl Airport?

    Prices for flights from Hartford Bradley Intl Airport to Duluth Intl Airport are updated daily.

  • How many operators does momondo search for flights from Hartford Bradley Intl Airport to Duluth Intl Airport?

  • How old do you have to be to fly from Hartford Bradley Intl Airport to Duluth Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hartford Bradley Intl Airport to Duluth Intl Airport.

  • What documentation or ID do you need to fly to Duluth Intl Airport?

    The necessary travel and health documents for your Duluth Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Hartford to Duluth?

Best airlines flying from Hartford to Duluth

Compare and see reviews for airlines that fly from Hartford to Duluth with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $248Free CancellationRating
7.8
8,457 reviews
Search Delta flights
United AirlinesPriceFrom $368Free CancellationRating
7.4
9,976 reviews
Search United Airlines flights

Traveling to a place near Duluth?

Book flights to Duluth if you plan to visit one of these locations
Two Harbors
Superior
Cloquet
Hayward

Why use momondo?

Why should I use momondo to find a flight deal from Hartford to Duluth?

Finding the right flight to Duluth from Hartford is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Duluth quick and easy, saving you time and money.

Can I find flights from Hartford to Duluth with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Duluth from Hartford with this policy.

How can momondo help me find flights from Hartford to Duluth?

momondo provides multiple filters to help you find the best flight to Duluth from Hartford. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Hartford to Duluth right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Hartford to Duluth flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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