What is the cheapest airline that flies from Hartford Bradley Intl to Duluth Intl?

Delta and United Airlines are the most popular carriers operating from Hartford Bradley Intl to Duluth Intl

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?

As of October 2026, there are 2 operators available to choose from 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.

$358 Cheap Flights from Hartford to Duluth in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Hartford to Duluth

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:07 pm - 9:50 pmBDL Hartford Bradley Intl-DLH Duluth Intl

5h 43m1 stop Chicago O'Hare Intl

2:59 pm - 9:37 pmDLH Duluth Intl-BDL Hartford Bradley Intl

5h 38m1 stop Chicago O'Hare Intl

$358United Airlines

Thu, Jan 7 - Tue, Jan 12

7:30 am - 11:15 amBDL Hartford Bradley Intl-DLH Duluth Intl

4h 45m1 stop Minneapolis St Paul

8:05 am - 1:55 pmDLH Duluth Intl-BDL Hartford Bradley Intl

4h 50m1 stop Minneapolis St Paul

$358Delta

Fri, Jan 8 - Tue, Jan 12

3:00 pm - 7:36 pmBDL Hartford Bradley Intl-DLH Duluth Intl

5h 36m1 stop Minneapolis St Paul

4:15 pm - 11:32 pmDLH Duluth Intl-BDL Hartford Bradley Intl

6h 17m1 stop Minneapolis St Paul

$358Delta

Thu, Jan 7 - Mon, Jan 11

9:26 am - 2:24 pmBDL Hartford Bradley Intl-DLH Duluth Intl

5h 58m1 stop Chicago O'Hare Intl

5:50 am - 2:02 pmDLH Duluth Intl-BDL Hartford Bradley Intl

7h 12m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

$364United Airlines

Fri, Jan 8 - Tue, Jan 12

6:00 am - 3:44 pmBDL Hartford Bradley Intl-DLH Duluth Intl

10h 44m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

8:05 am - 1:55 pmDLH Duluth Intl-BDL Hartford Bradley Intl

4h 50m1 stop Minneapolis St Paul

$364Delta

Thu, Jan 7 - Mon, Jan 11

6:00 am - 3:44 pmBDL Hartford Bradley Intl-DLH Duluth Intl

10h 44m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

8:05 am - 1:55 pmDLH Duluth Intl-BDL Hartford Bradley Intl

4h 50m1 stop Minneapolis St Paul

$364Delta

Thu, Jan 7 - Tue, Jan 12

5:00 pm - 10:48 pmBDL Hartford Bradley Intl-DLH Duluth Intl

6h 48m2 stops Detroit Metropolitan Wayne County Minneapolis St Paul

4:15 pm - 11:37 pmDLH Duluth Intl-BDL Hartford Bradley Intl

6h 22m2 stops Minneapolis St Paul Detroit Metropolitan Wayne County

$369Delta

Fri, Jan 8 - Tue, Jan 12

6:00 am - 3:44 pmBDL Hartford Bradley Intl-DLH Duluth Intl

10h 44m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

12:00 pm - 11:45 pmDLH Duluth Intl-BDL Hartford Bradley Intl

10h 45m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson

$369Delta

Thu, Jan 7 - Mon, Jan 11

10:05 am - 6:31 pmBDL Hartford Bradley Intl-DLH Duluth Intl

9h 26m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

2:59 pm - 11:59 pmDLH Duluth Intl-BDL Hartford Bradley Intl

8h 00m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

$369United Airlines

Thu, Jan 7 - Tue, Jan 12

7:30 am - 11:15 amBDL Hartford Bradley Intl-DLH Duluth Intl

4h 45m1 stop Minneapolis St Paul

4:15 pm - 11:32 pmDLH Duluth Intl-BDL Hartford Bradley Intl

6h 17m1 stop Minneapolis St Paul

$408Delta

Fri, Apr 16 - Sun, Apr 18

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

United Airlines flights from Hartford to Duluth

Our best United Airlines deals on Hartford to Duluth flight tickets

United Airlines

Jan 7

BDL5:07 pmHartford Bradley Intl

5h 43m

1 stop

DLH9:50 pmDuluth Intl

Jan 12

DLH2:59 pmDuluth Intl

5h 38m

1 stop

BDL9:37 pmHartford Bradley Intl

$358

United Airlines

Jan 7

BDL10:05 amHartford Bradley Intl

9h 26m

2 stops

DLH6:31 pmDuluth Intl

Jan 12

DLH2:59 pmDuluth Intl

8h 00m

2 stops

BDL11:59 pmHartford Bradley Intl

$369

United Airlines

Oct 31

BDL3:00 pmHartford Bradley Intl

9h 14m

2 stops

DLH11:14 pmDuluth Intl

Nov 1

DLH3:06 pmDuluth Intl

7h 53m

2 stops

BDL11:59 pmHartford Bradley Intl

$464

Delta flights from Hartford to Duluth

Our best Delta deals on Hartford to Duluth flight tickets

Delta

Jan 7

BDL6:00 amHartford Bradley Intl

10h 44m

2 stops

DLH3:44 pmDuluth Intl

Jan 11

DLH8:05 amDuluth Intl

4h 50m

1 stop

BDL1:55 pmHartford Bradley Intl

$364

Delta

Nov 1

BDL7:20 amHartford Bradley Intl

5h 24m

1 stop

DLH11:44 amDuluth Intl

Nov 7

DLH5:14 amDuluth Intl

7h 44m

1 stop

BDL1:58 pmHartford Bradley Intl

$408

Delta

Nov 1

BDL2:00 pmHartford Bradley Intl

9h 57m

2 stops

DLH10:57 pmDuluth Intl

Nov 7

DLH5:14 amDuluth Intl

7h 44m

1 stop

BDL1:58 pmHartford Bradley Intl

$414

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HartfordDuluth

BDL Hartford Bradley Intl - DLH Duluth Intl

BDLDLH

Hartford Bradley Intl

Thu 1/7

5:07 pm-9:50 pm

1 stop5h 43m

Duluth Intl

Tue 1/12

2:59 pm-9:37 pm

1 stop5h 38m

$358

Quickest round-trip

HartfordDuluth

BDL Hartford Bradley Intl - DLH Duluth Intl

BDLDLH

Hartford Bradley Intl

Fri 1/8

7:30 am-11:15 am

1 stop4h 45m

Duluth Intl

Tue 1/12

8:05 am-1:55 pm

1 stop4h 50m

$358

HartfordDuluth

BDL Hartford Bradley Intl - DLH Duluth Intl

BDLDLH

Hartford Bradley Intl

Thu 1/7

3:00 pm-7:36 pm

1 stop5h 36m

Duluth Intl

Mon 1/11

4:15 pm-11:32 pm

1 stop6h 17m

$358

HartfordDuluth

BDL Hartford Bradley Intl - DLH Duluth Intl

BDLDLH

Hartford Bradley Intl

Fri 1/8

9:26 am-2:24 pm

1 stop5h 58m

Duluth Intl

Tue 1/12

5:50 am-2:02 pm

2 stops7h 12m

$364

HartfordDuluth

BDL Hartford Bradley Intl - DLH Duluth Intl

BDLDLH

Hartford Bradley Intl

Thu 1/7

6:00 am-3:44 pm

2 stops10h 44m

Duluth Intl

Mon 1/11

8:05 am-1:55 pm

1 stop4h 50m

$364

HartfordDuluth

BDL Hartford Bradley Intl - DLH Duluth Intl

BDLDLH

Hartford Bradley Intl

Thu 1/7

6:00 am-3:44 pm

2 stops10h 44m

Duluth Intl

Tue 1/12

8:05 am-1:55 pm

1 stop4h 50m

$364

HartfordDuluth

BDL Hartford Bradley Intl - DLH Duluth Intl

BDLDLH

Hartford Bradley Intl

Fri 1/8

5:00 pm-10:48 pm

2 stops6h 48m

Duluth Intl

Tue 1/12

4:15 pm-11:37 pm

2 stops6h 22m

$369

HartfordDuluth

BDL Hartford Bradley Intl - DLH Duluth Intl

BDLDLH

Hartford Bradley Intl

Thu 1/7

6:00 am-3:44 pm

2 stops10h 44m

Duluth Intl

Mon 1/11

12:00 pm-11:45 pm

2 stops10h 45m

$369

HartfordDuluth

BDL Hartford Bradley Intl - DLH Duluth Intl

BDLDLH

Hartford Bradley Intl

Thu 1/7

10:05 am-6:31 pm

2 stops9h 26m

Duluth Intl

Tue 1/12

2:59 pm-11:59 pm

2 stops8h 00m

$369

HartfordDuluth

BDL Hartford Bradley Intl - DLH Duluth Intl

BDLDLH

Hartford Bradley Intl

Fri 4/16

7:30 am-11:15 am

1 stop4h 45m

Duluth Intl

Sun 4/18

4:15 pm-11:32 pm

1 stop6h 17m

$408

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

What is the cheapest month to fly to Duluth?

The cheapest month to fly to Duluth from Hartford is in August. 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 August, then book flights to Duluth from Hartford during January instead. Flights to Duluth in January, while not as cheap as those in August, 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

Best Price Found	$398
Fastest flight time	4h 45m
Direct flights	None

The best one-way flight to Duluth from Hartford in the past 72 hours is $398. The best round-trip flight deal from Hartford to Duluth found on momondo in the last 72 hours is $358.

The fastest flight from Hartford to Duluth takes 4h 45m

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 4h 45m 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?
As of October 2026, there are 2 operators available to choose from 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?
Based on momondo bookings for flights between Hartford and Duluth, the leading airline is United Airlines, making up 54% of the total bookings. Other popular airlines include Delta with 46%.

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
Delta	PriceFrom $248	Free Cancellation	Rating 7.8 8,652 reviews		Search Delta flights
United Airlines	PriceFrom $447	Free Cancellation	Rating 7.3 10,388 reviews		Search United Airlines flights

Two Harbors

Superior

Hayward

Cloquet

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.

An easier way to manage your Duluth trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Wed 11/18

Wed 11/25

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Nearby airports

Airlines

Cabin classes

Other United States destinations

Complete your trip

Feeling lucky

Airports servicing Minnesota

Bemidji Beltrami County Airport

Brainerd Crow Wing County Airport

Chisholm/Hibbing Airport

Falls Intl Airport

Minneapolis St Paul Airport

Rochester Airport

Saint Cloud Airport

Thief River Falls Airport

Cheap flights from Hartford to Duluth from $358

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 1/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Hartford to Duluth

Cheap round-trip flights

Cheap one-way flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

United Airlines flights from Hartford to Duluth

Our best United Airlines deals on Hartford to Duluth flight tickets

Delta flights from Hartford to Duluth

Our best Delta deals on Hartford to Duluth flight tickets

momondo Fare Finder

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

See travel insights to Duluth from

How to get the cheapest flight ticket from Hartford to Duluth

What is the cheapest month to fly to Duluth?

What is the cheapest airline that flies from Hartford Bradley Intl to Duluth Intl?

When to book flights from Hartford to Duluth

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

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying 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

Traveling to a place near Duluth?

Why use momondo?

An easier way to manage your Duluth trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Minnesota

Fly your favorite airline to Duluth

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Duluth

List of cabin classes available on flights landing in Duluth. Availability may vary depending on flight origin and airline.

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

Complete your trip to Duluth

Explore popular destinations other users love

According to popular flight searches on momondo this year