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

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

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

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

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

As of September 2025, there are 2 operators available to choose from for flights from Maine to Duluth Intl Airport.

How old do you have to be to fly from Maine 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 Maine to Duluth Intl Airport.

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

The required travel and health documents for your Duluth 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 Duluth Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$248 Cheap Flights from Maine to Duluth in 2025/26

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Find the cheapest flights from Maine to Duluth

Round-trip

One-way

Cheap round-trip flights

5:45 am - 11:22 amBOS-DLH

6h 37m1 stop

5:10 am - 10:57 amDLH-BOS

4h 47m1 stop

$248Delta

Find Deal

Sat, Nov 8 - Tue, Nov 11

6:00 am - 10:45 amBOS-DLH

5h 45m1 stop

11:14 am - 10:47 pmDLH-BOS

10h 33m2 stops

$276United Airlines

Find Deal

Fri, Oct 24 - Fri, Oct 31

6:00 am - 10:37 amBOS-DLH

5h 37m1 stop

3:06 pm - 11:42 pmDLH-BOS

7h 36m2 stops

$277United Airlines

Find Deal

Thu, Nov 13 - Mon, Nov 17

5:45 am - 11:22 amBOS-DLH

6h 37m1 stop

10:50 am - 7:30 pmDLH-BOS

7h 40m1 stop

$298Delta

Find Deal

Fri, Oct 24 - Fri, Oct 31

6:50 pm - 10:53 pmBOS-DLH

5h 03m1 stop

5:10 am - 5:08 pmDLH-BOS

10h 58m2 stops

$317Delta

Find Deal

Sat, Nov 8 - Tue, Nov 11

9:59 am - 10:53 pmBOS-DLH

13h 54m2 stops

5:10 am - 10:57 amDLH-BOS

4h 47m1 stop

$333Delta

Find Deal

Sat, Nov 8 - Sun, Nov 16

6:00 am - 10:37 amBOS-DLH

5h 37m1 stop

3:06 pm - 9:49 pmDLH-BOS

5h 43m1 stop

$344United Airlines

Find Deal

Thu, Nov 13 - Mon, Nov 17

5:30 am - 2:31 pmBOS-DLH

10h 01m2 stops

3:06 pm - 11:42 pmDLH-BOS

7h 36m2 stops

$348United Airlines

Find Deal

Thu, Nov 13 - Mon, Nov 17

6:00 am - 10:45 amBOS-DLH

5h 45m1 stop

11:14 am - 10:47 pmDLH-BOS

10h 33m2 stops

$376United Airlines

Find Deal

Wed, Oct 22 - Tue, Oct 28

9:59 am - 10:53 pmBOS-DLH

13h 54m2 stops

5:10 am - 5:08 pmDLH-BOS

10h 58m2 stops

$400Delta

Find Deal

Sat, Nov 8 - Tue, Nov 11

United Airlines flights from Maine to Duluth

Our best United Airlines deals on Maine to Duluth flight tickets

United Airlines

Oct 24

BOS6:00 amBoston Logan Intl

5h 45m

1 stop

DLH10:45 amDuluth Intl

Oct 31

DLH11:14 amDuluth Intl

10h 33m

2 stops

BOS10:47 pmBoston Logan Intl

$276

Find similar

United Airlines

Nov 13

BOS6:00 amBoston Logan Intl

5h 37m

1 stop

DLH10:37 amDuluth Intl

Nov 17

DLH3:06 pmDuluth Intl

7h 36m

2 stops

BOS11:42 pmBoston Logan Intl

$277

Find similar

United Airlines

Nov 13

BOS6:00 amBoston Logan Intl

5h 37m

1 stop

DLH10:37 amDuluth Intl

Nov 17

DLH3:06 pmDuluth Intl

5h 43m

1 stop

BOS9:49 pmBoston Logan Intl

$344

Find similar

Delta flights from Maine to Duluth

Our best Delta deals on Maine to Duluth flight tickets

Delta

Nov 8

BOS5:45 amBoston Logan Intl

6h 37m

1 stop

DLH11:22 amDuluth Intl

Nov 11

DLH5:10 amDuluth Intl

4h 47m

1 stop

BOS10:57 amBoston Logan Intl

$248

Find similar

Delta

Oct 24

BOS5:45 amBoston Logan Intl

6h 37m

1 stop

DLH11:22 amDuluth Intl

Oct 31

DLH10:50 amDuluth Intl

7h 40m

1 stop

BOS7:30 pmBoston Logan Intl

$298

Find similar

Delta

Nov 8

BOS6:50 pmBoston Logan Intl

5h 03m

1 stop

DLH10:53 pmDuluth Intl

Nov 11

DLH5:10 amDuluth Intl

10h 58m

2 stops

BOS5:08 pmBoston Logan Intl

$317

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonDuluth

BOS - DLH

BOSDLH

Boston Logan Intl

Sat 11/8

5:45 am-11:22 am

1 stop6h 37m

Duluth Intl

Tue 11/11

5:10 am-10:57 am

1 stop4h 47m

$248

BostonDuluth

BOS - DLH

BOSDLH

Boston Logan Intl

Fri 10/24

6:00 am-10:45 am

1 stop5h 45m

Duluth Intl

Fri 10/31

11:14 am-10:47 pm

2 stops10h 33m

$276

BostonDuluth

BOS - DLH

BOSDLH

Boston Logan Intl

Thu 11/13

6:00 am-10:37 am

1 stop5h 37m

Duluth Intl

Mon 11/17

3:06 pm-11:42 pm

2 stops7h 36m

$277

BostonDuluth

BOS - DLH

BOSDLH

Boston Logan Intl

Fri 10/24

5:45 am-11:22 am

1 stop6h 37m

Duluth Intl

Fri 10/31

10:50 am-7:30 pm

1 stop7h 40m

$298

BostonDuluth

BOS - DLH

BOSDLH

Boston Logan Intl

Sat 11/8

6:50 pm-10:53 pm

1 stop5h 03m

Duluth Intl

Tue 11/11

5:10 am-5:08 pm

2 stops10h 58m

$317

BostonDuluth

BOS - DLH

BOSDLH

Boston Logan Intl

Sat 11/8

9:59 am-10:53 pm

2 stops13h 54m

Duluth Intl

Sun 11/16

5:10 am-10:57 am

1 stop4h 47m

$333

BostonDuluth

BOS - DLH

BOSDLH

Boston Logan Intl

Thu 11/13

6:00 am-10:37 am

1 stop5h 37m

Duluth Intl

Mon 11/17

3:06 pm-9:49 pm

1 stop5h 43m

$344

BostonDuluth

BOS - DLH

BOSDLH

Boston Logan Intl

Thu 11/13

5:30 am-2:31 pm

2 stops10h 01m

Duluth Intl

Mon 11/17

3:06 pm-11:42 pm

2 stops7h 36m

$348

BostonDuluth

BOS - DLH

BOSDLH

Boston Logan Intl

Wed 10/22

6:00 am-10:45 am

1 stop5h 45m

Duluth Intl

Tue 10/28

11:14 am-10:47 pm

2 stops10h 33m

$376

BostonDuluth

BOS - DLH

BOSDLH

Boston Logan Intl

Sat 11/8

9:59 am-10:53 pm

2 stops13h 54m

Duluth Intl

Tue 11/11

5:10 am-5:08 pm

2 stops10h 58m

$400

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from Maine 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 Maine is in November. Flight prices, which tend to average around $326, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of November, then book flights to Duluth from Maine during October instead. Flights to Duluth in October, while not as cheap as those in November, still average around $388.

What is the cheapest day to depart on your flight to Duluth?

The cheapest day to depart from Maine to Duluth is on a Saturday when prices can be found for as low as $376. On the other hand, Sunday is the most expensive day to depart from Maine because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $636.

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

Flying to Duluth from Maine in the morning is the least expensive time of day to depart. momondo users have found prices as low as $444 when looking at flights departing in the morning. In contrast, the most expensive time of day to depart to Duluth is in the afternoon when prices are around $641.

Cheap Maine to Duluth flight deals and tips

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

Direct flights	None

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

Search flight deals

When did momondo last update prices for flights from Maine to Duluth Intl Airport?
Prices for flights from Maine to Duluth Intl Airport were last updated today.
How many operators does momondo search for flights from Maine to Duluth Intl Airport?
As of September 2025, there are 2 operators available to choose from for flights from Maine to Duluth Intl Airport.
How old do you have to be to fly from Maine 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 Maine to Duluth Intl Airport.
What documentation or ID do you need to fly to Duluth Intl Airport?
The required travel and health documents for your Duluth 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 Duluth Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Maine to Duluth

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $336	Free Cancellation	Rating 7.4 8,928 reviews		Search United Airlines flights

Two Harbors

Hayward

Superior

Cloquet

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Duluth from Maine.

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

All flight searches from Maine to Duluth on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Maine and Duluth by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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