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Cheap flights from Duluth to Boston from $298

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Duluth to Boston departing on 9/30. 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 Duluth to Boston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:15 am - 10:47 am
DLH
-
BOS
4h 32m
1 stop
Delta Logo
7:10 am - 11:01 am
BOS
-
DLH
4h 51m
1 stop
$308Delta
Tue, Aug 11 - Tue, Aug 18
United Airlines Logo
6:27 pm - 1:10 am
DLH
-
BOS
5h 43m
1 stop
United Airlines Logo
9:30 am - 5:51 pm
BOS
-
DLH
9h 21m
2 stops
$334United Airlines
Wed, Sep 9 - Sat, Sep 12
United Airlines Logo
6:27 pm - 1:10 am
DLH
-
BOS
5h 43m
1 stop
United Airlines Logo
6:00 am - 10:42 am
BOS
-
DLH
5h 42m
1 stop
$338United Airlines
Wed, Sep 9 - Sat, Sep 12
Delta Logo
5:15 am - 10:53 am
DLH
-
BOS
4h 38m
1 stop
Delta Logo
7:05 am - 11:03 am
BOS
-
DLH
4h 58m
1 stop
$348Delta
Sat, Sep 12 - Tue, Sep 15
Delta Logo
5:15 am - 1:58 pm
DLH
-
BOS
7h 43m
1 stop
Delta Logo
7:30 am - 7:25 pm
BOS
-
DLH
12h 55m
2 stops
$357Delta
Sun, Sep 6 - Tue, Sep 15
Delta Logo
5:15 am - 4:36 pm
DLH
-
BOS
10h 21m
2 stops
Delta Logo
5:55 am - 11:03 am
BOS
-
DLH
6h 08m
1 stop
$381Delta
Sun, Sep 6 - Mon, Sep 14
Delta Logo
8:10 am - 11:59 pm
DLH
-
BOS
14h 49m
1 stop
Delta Logo
8:15 am - 3:29 pm
BOS
-
DLH
8h 14m
1 stop
$392Delta
Tue, Sep 8 - Sat, Sep 12
United Airlines Logo
3:10 pm - 9:59 pm
DLH
-
BOS
5h 49m
1 stop
United Airlines Logo
6:00 am - 10:40 am
BOS
-
DLH
5h 40m
1 stop
$395United Airlines
Tue, Sep 22 - Sat, Sep 26
Delta Logo
5:15 am - 10:53 am
DLH
-
BOS
4h 38m
1 stop
Delta Logo
7:30 am - 7:25 pm
BOS
-
DLH
12h 55m
2 stops
$397Delta
Sat, Sep 12 - Tue, Sep 15
Delta Logo
8:05 am - 11:59 pm
DLH
-
BOS
14h 54m
2 stops
Delta Logo
5:55 am - 11:03 am
BOS
-
DLH
6h 08m
1 stop
$398Delta
Mon, Sep 7 - Sat, Sep 12

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United Airlines flights from Duluth to Boston

Our best United Airlines deals on Duluth to Boston flight tickets
United Airlines
Sep 9
DLH6:27 pmDuluth Intl
5h 43m
1 stop
BOS1:10 amBoston Logan Intl
Sep 12
BOS9:30 amBoston Logan Intl
9h 21m
2 stops
DLH5:51 pmDuluth Intl
$334
United Airlines
Sep 9
DLH6:27 pmDuluth Intl
5h 43m
1 stop
BOS1:10 amBoston Logan Intl
Sep 12
BOS6:00 amBoston Logan Intl
5h 42m
1 stop
DLH10:42 amDuluth Intl
$338
United Airlines
Jul 8
DLH6:25 pmDuluth Intl
5h 49m
1 stop
BOS1:14 amBoston Logan Intl
Jul 11
BOS6:00 amBoston Logan Intl
5h 41m
1 stop
DLH10:41 amDuluth Intl
$380

Delta flights from Duluth to Boston

Our best Delta deals on Duluth to Boston flight tickets
Delta
Aug 11
DLH5:15 amDuluth Intl
4h 32m
1 stop
BOS10:47 amBoston Logan Intl
Aug 18
BOS7:10 amBoston Logan Intl
4h 51m
1 stop
DLH11:01 amDuluth Intl
$308
Delta
Sep 12
DLH5:15 amDuluth Intl
4h 38m
1 stop
BOS10:53 amBoston Logan Intl
Sep 15
BOS7:05 amBoston Logan Intl
4h 58m
1 stop
DLH11:03 amDuluth Intl
$348
Delta
Sep 6
DLH5:15 amDuluth Intl
7h 43m
1 stop
BOS1:58 pmBoston Logan Intl
Sep 15
BOS7:30 amBoston Logan Intl
12h 55m
2 stops
DLH7:25 pmDuluth Intl
$357

momondo Fare Finder

 
Customize your flight search to find flights from Duluth to Boston 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 June 27, 2026.
Use the filters below to find and compare flights from Duluth to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

DuluthBoston

DLH - BOS

DLHBOS

Duluth Intl

Tue 8/11

5:15 am-10:47 am

1 stop4h 32m

Boston Logan Intl

Tue 8/18

7:10 am-11:01 am

1 stop4h 51m

$308

DuluthBoston

DLH - BOS

DLHBOS

Duluth Intl

Wed 9/9

6:27 pm-1:10 am

1 stop5h 43m

Boston Logan Intl

Sat 9/12

9:30 am-5:51 pm

2 stops9h 21m

$334

DuluthBoston

DLH - BOS

DLHBOS

Duluth Intl

Wed 9/9

6:27 pm-1:10 am

1 stop5h 43m

Boston Logan Intl

Sat 9/12

6:00 am-10:42 am

1 stop5h 42m

$338

DuluthBoston

DLH - BOS

DLHBOS

Duluth Intl

Sat 9/12

5:15 am-10:53 am

1 stop4h 38m

Boston Logan Intl

Tue 9/15

7:05 am-11:03 am

1 stop4h 58m

$348

DuluthBoston

DLH - BOS

DLHBOS

Duluth Intl

Sun 9/6

5:15 am-1:58 pm

1 stop7h 43m

Boston Logan Intl

Tue 9/15

7:30 am-7:25 pm

2 stops12h 55m

$357

DuluthBoston

DLH - BOS

DLHBOS

Duluth Intl

Sun 9/6

5:15 am-4:36 pm

2 stops10h 21m

Boston Logan Intl

Mon 9/14

5:55 am-11:03 am

1 stop6h 08m

$381

DuluthBoston

DLH - BOS

DLHBOS

Duluth Intl

Tue 9/8

8:10 am-11:59 pm

1 stop14h 49m

Boston Logan Intl

Sat 9/12

8:15 am-3:29 pm

1 stop8h 14m

$392

DuluthBoston

DLH - BOS

DLHBOS

Duluth Intl

Tue 9/22

3:10 pm-9:59 pm

1 stop5h 49m

Boston Logan Intl

Sat 9/26

6:00 am-10:40 am

1 stop5h 40m

$395

DuluthBoston

DLH - BOS

DLHBOS

Duluth Intl

Sat 9/12

5:15 am-10:53 am

1 stop4h 38m

Boston Logan Intl

Tue 9/15

7:30 am-7:25 pm

2 stops12h 55m

$397

DuluthBoston

DLH - BOS

DLHBOS

Duluth Intl

Mon 9/7

8:05 am-11:59 pm

2 stops14h 54m

Boston Logan Intl

Sat 9/12

5:55 am-11:03 am

1 stop6h 08m

$398

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Boston from

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

What is the cheapest month to fly to Boston?

In general, November is the cheapest month to fly from Duluth to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $248. If you aren’t able to travel during the month of November, then book flights to Boston from Duluth during January instead. Flights to Boston in January, while not as cheap as those in November, still average around $336.

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 32m

Direct flights

None
The fastest flight from Duluth to Boston takes 4h 32m
There are no direct flights from Duluth to Boston. There are no popular flight routes from Duluth to Boston.
Search flight deals

Frequently asked questions about flying from Duluth to Boston

  • 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 32m.

  • 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?

  • 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?

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
DeltaPriceFrom $248Free CancellationRating
7.8
8,451 reviews
Search Delta flights
United AirlinesPriceFrom $343Free CancellationRating
7.4
9,896 reviews
Search United Airlines flights

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Salem
Ogunquit
Old Orchard Beach
Hampton
Cambridge
York Beach
Kennebunkport
Plymouth
South Yarmouth
Laconia
Revere
Gloucester
Falmouth
Brockton
Warwick
Narragansett
South Portland
Chatham
Middletown

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.

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