What is the cheapest airline that flies from Duluth Intl to Boston Logan Intl?

United Airlines and Delta are the most popular carriers operating from Duluth Intl to Boston Logan Intl

When did momondo last update prices for flights from Duluth Intl Airport to Boston Logan Intl Airport?

Prices for flights from Duluth Intl Airport to Boston Logan Intl Airport were last updated today.

How many operators does momondo search for flights from Duluth Intl Airport to Boston Logan Intl Airport?

There are 2 operators available for flights from Duluth Intl Airport to Boston Logan Intl Airport as of December 2025.

How old do you have to be to fly from Duluth Intl Airport to Boston Logan Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Duluth Intl Airport to Boston Logan Intl Airport.

What documentation or ID do you need to fly to Boston Logan Intl Airport?

The required travel and health documents for your Boston Logan Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Boston Logan Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$192 Cheap Flights from Duluth to Boston in 2025/26

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3:05 pm - 11:49 pm

DLH

BOS

7h 44m2 stops

4:16 pm - 9:59 pm

BOS

DLH

6h 43m1 stop

$274United Airlines

Wed, Jan 14 - Wed, Jan 21

3:05 pm - 11:49 pm

DLH

BOS

7h 44m2 stops

2:20 pm - 9:59 pm

BOS

DLH

8h 39m2 stops

$301United Airlines

Wed, Jan 14 - Wed, Jan 21

4:20 pm - 11:52 pm

DLH

BOS

6h 32m1 stop

5:40 am - 10:57 am

BOS

DLH

6h 17m1 stop

$314Delta

Sat, May 9 - Sun, May 24

3:05 pm - 11:49 pm

DLH

BOS

7h 44m2 stops

9:30 am - 2:30 pm

BOS

DLH

6h 00m1 stop

$336United Airlines

Wed, Jan 21 - Tue, Jan 27

4:20 pm - 10:20 pm

DLH

BOS

5h 00m1 stop

5:40 am - 10:57 am

BOS

DLH

6h 17m1 stop

$355Delta

Thu, Jun 11 - Wed, Jun 17

7:40 am - 2:30 pm

DLH

BOS

5h 50m1 stop

4:49 pm - 9:59 pm

BOS

DLH

6h 10m1 stop

$394United Airlines

Wed, Jan 28 - Sat, Jan 31

3:05 pm - 11:49 pm

DLH

BOS

7h 44m2 stops

1:31 pm - 9:59 pm

BOS

DLH

9h 28m2 stops

$398United Airlines

Wed, Jan 21 - Tue, Jan 27

7:40 am - 6:32 pm

DLH

BOS

9h 52m2 stops

4:49 pm - 9:59 pm

BOS

DLH

6h 10m1 stop

$399United Airlines

Wed, Jan 28 - Sat, Jan 31

3:05 pm - 11:49 pm

DLH

BOS

7h 44m2 stops

10:30 am - 9:59 pm

BOS

DLH

12h 29m2 stops

$404United Airlines

Wed, Jan 28 - Sat, Jan 31

3:05 pm - 9:38 pm

DLH

BOS

5h 33m1 stop

4:49 pm - 9:59 pm

BOS

DLH

6h 10m1 stop

$409United Airlines

Tue, Jan 6 - Sat, Jan 10

United Airlines flights from Duluth to Boston

Our best United Airlines deals on Duluth to Boston flight tickets

United Airlines

Jan 14

DLH3:05 pmDuluth Intl

7h 44m

2 stops

BOS11:49 pmBoston Logan Intl

Jan 21

BOS4:16 pmBoston Logan Intl

6h 43m

1 stop

DLH9:59 pmDuluth Intl

$274

Find similar

United Airlines

Jan 14

DLH3:05 pmDuluth Intl

7h 44m

2 stops

BOS11:49 pmBoston Logan Intl

Jan 21

BOS2:20 pmBoston Logan Intl

8h 39m

2 stops

DLH9:59 pmDuluth Intl

$301

Find similar

United Airlines

Jan 21

DLH3:05 pmDuluth Intl

7h 44m

2 stops

BOS11:49 pmBoston Logan Intl

Jan 27

BOS9:30 amBoston Logan Intl

6h 00m

1 stop

DLH2:30 pmDuluth Intl

$336

Find similar

Delta flights from Duluth to Boston

Our best Delta deals on Duluth to Boston flight tickets

Delta

May 9

DLH4:20 pmDuluth Intl

6h 32m

1 stop

BOS11:52 pmBoston Logan Intl

May 24

BOS5:40 amBoston Logan Intl

6h 17m

1 stop

DLH10:57 amDuluth Intl

$314

Find similar

Delta

Jun 11

DLH4:20 pmDuluth Intl

5h 00m

1 stop

BOS10:20 pmBoston Logan Intl

Jun 17

BOS5:40 amBoston Logan Intl

6h 17m

1 stop

DLH10:57 amDuluth Intl

$355

Find similar

Delta

Jun 11

DLH4:20 pmDuluth Intl

5h 00m

1 stop

BOS10:20 pmBoston Logan Intl

Jun 17

BOS12:55 pmBoston Logan Intl

11h 43m

2 stops

DLH11:38 pmDuluth Intl

$959

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DuluthBoston

DLH - BOS

DLHBOS

Duluth Intl

Wed 1/14

3:05 pm-11:49 pm

2 stops7h 44m

Boston Logan Intl

Wed 1/21

4:16 pm-9:59 pm

1 stop6h 43m

$274

DuluthBoston

DLH - BOS

DLHBOS

Duluth Intl

Wed 1/14

3:05 pm-11:49 pm

2 stops7h 44m

Boston Logan Intl

Wed 1/21

2:20 pm-9:59 pm

2 stops8h 39m

$301

DuluthBoston

DLH - BOS

DLHBOS

Duluth Intl

Sat 5/9

4:20 pm-11:52 pm

1 stop6h 32m

Boston Logan Intl

Sun 5/24

5:40 am-10:57 am

1 stop6h 17m

$314

DuluthBoston

DLH - BOS

DLHBOS

Duluth Intl

Wed 1/21

3:05 pm-11:49 pm

2 stops7h 44m

Boston Logan Intl

Tue 1/27

9:30 am-2:30 pm

1 stop6h 00m

$336

DuluthBoston

DLH - BOS

DLHBOS

Duluth Intl

Thu 6/11

4:20 pm-10:20 pm

1 stop5h 00m

Boston Logan Intl

Wed 6/17

5:40 am-10:57 am

1 stop6h 17m

$355

DuluthBoston

DLH - BOS

DLHBOS

Duluth Intl

Wed 1/28

7:40 am-2:30 pm

1 stop5h 50m

Boston Logan Intl

Sat 1/31

4:49 pm-9:59 pm

1 stop6h 10m

$394

DuluthBoston

DLH - BOS

DLHBOS

Duluth Intl

Wed 1/21

3:05 pm-11:49 pm

2 stops7h 44m

Boston Logan Intl

Tue 1/27

1:31 pm-9:59 pm

2 stops9h 28m

$398

DuluthBoston

DLH - BOS

DLHBOS

Duluth Intl

Wed 1/28

7:40 am-6:32 pm

2 stops9h 52m

Boston Logan Intl

Sat 1/31

4:49 pm-9:59 pm

1 stop6h 10m

$399

DuluthBoston

DLH - BOS

DLHBOS

Duluth Intl

Wed 1/28

3:05 pm-11:49 pm

2 stops7h 44m

Boston Logan Intl

Sat 1/31

10:30 am-9:59 pm

2 stops12h 29m

$404

DuluthBoston

DLH - BOS

DLHBOS

Duluth Intl

Tue 1/6

3:05 pm-9:38 pm

1 stop5h 33m

Boston Logan Intl

Sat 1/10

4:49 pm-9:59 pm

1 stop6h 10m

$409

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Duluth to Boston

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 day to depart on your flight to Boston?

The cheapest day to depart from Duluth to Boston is on a Friday when prices can be found for as low as $403. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Monday is $625.

What is the cheapest time of day to depart on your flight to Boston?

According to our data, the cheapest time of day to fly to Boston is in the afternoon. momondo users have found flights departing from Duluth to Boston in the afternoon for as low as $435. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Boston, so prices are often more expensive at around $492 per ticket.

When to book flights from Duluth to Boston

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

Estimated round-trip price

Cheap Duluth to Boston (DLH to BOS) flight deals and tips

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

Fastest flight time	4h 51m
Direct flights	None

The fastest flight from Duluth to Boston takes 4h 51m

There are no direct flights from Duluth to Boston. There are no popular flight routes from Duluth to Boston.

Search flight deals

How far is Duluth Intl to Boston Logan Intl by plane?
There are 1075.6 mi between Duluth Intl and Boston Logan Intl. A reasonable flight in good conditions will take 4h 51m.
When did momondo last update prices for flights from Duluth Intl Airport to Boston Logan Intl Airport?
Prices for flights from Duluth Intl Airport to Boston Logan Intl Airport were last updated today.
How many operators does momondo search for flights from Duluth Intl Airport to Boston Logan Intl Airport?
There are 2 operators available for flights from Duluth Intl Airport to Boston Logan Intl Airport as of December 2025.
How old do you have to be to fly from Duluth Intl Airport to Boston Logan Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Duluth Intl Airport to Boston Logan Intl Airport.
What documentation or ID do you need to fly to Boston Logan Intl Airport?
The required travel and health documents for your Boston Logan Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Boston Logan Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Duluth to Boston?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Duluth to Boston is Delta (59% of total bookings). The next most popular airline is United Airlines (41%).

Best airlines flying from Duluth to Boston

Compare and see reviews for airlines that fly from Duluth to Boston with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $248	Free Cancellation	Rating 7.9 8,014 reviews		Search Delta flights
United Airlines	PriceFrom $347	Free Cancellation	Rating 7.4 9,106 reviews		Search United Airlines flights

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Why use momondo?

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

It is quick and easy to find Duluth to Boston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Boston that suits you.

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

Flights from Duluth to Boston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Duluth to Boston flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Duluth to Boston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Boston and let you know when they change.