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Cheap flights from Duluth to Portland from $323

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Duluth to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
12:00 pm - 11:23 pmDLH  Duluth Intl-PWM Portland
10h 23m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson
Delta Logo
4:50 pm - 10:48 pmPWM  Portland-DLH Duluth Intl
6h 58m2 stops Detroit Metropolitan Wayne County Minneapolis St Paul
$369Delta
Tue, Mar 30 - Sun, Apr 4
United Airlines Logo
7:35 am - 1:52 pmDLH  Duluth Intl-PWM Portland
5h 17m1 stop Chicago O'Hare Intl
United Airlines Logo
5:45 am - 10:44 amPWM  Portland-DLH Duluth Intl
5h 59m1 stop Chicago O'Hare Intl
$444United Airlines
Tue, Mar 30 - Sun, Apr 4
United Airlines Logo
11:26 am - 10:57 pmDLH  Duluth Intl-PWM Portland
10h 31m2 stops Chicago O'Hare Intl Newark
United Airlines Logo
5:45 am - 10:44 amPWM  Portland-DLH Duluth Intl
5h 59m1 stop Chicago O'Hare Intl
$458United Airlines
Tue, Mar 30 - Sun, Apr 4
United Airlines Logo
5:50 am - 2:44 pmDLH  Duluth Intl-PWM Portland
7h 54m1 stop Chicago O'Hare Intl
United Airlines Logo
4:25 pm - 11:28 pmPWM  Portland-DLH Duluth Intl
8h 03m1 stop Chicago O'Hare Intl
$468United Airlines
Wed, Jan 27 - Sat, Jan 30
United Airlines Logo
11:30 am - 11:32 pmDLH  Duluth Intl-PWM Portland
11h 02m2 stops Chicago O'Hare Intl Newark
United Airlines Logo
4:25 pm - 11:28 pmPWM  Portland-DLH Duluth Intl
8h 03m1 stop Chicago O'Hare Intl
$474United Airlines
Wed, Jan 27 - Sat, Jan 30

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United Airlines flights from Duluth to Portland, Maine

Our best United Airlines deals on Duluth to Portland, Maine flight tickets
United Airlines
Mar 30
DLH7:35 amDuluth Intl
5h 17m
1 stop
PWM1:52 pmPortland
Apr 4
PWM5:45 amPortland
5h 59m
1 stop
DLH10:44 amDuluth Intl
$444
United Airlines
Mar 30
DLH11:26 amDuluth Intl
10h 31m
2 stops
PWM10:57 pmPortland
Apr 4
PWM5:45 amPortland
5h 59m
1 stop
DLH10:44 amDuluth Intl
$458
United Airlines
Jan 27
DLH5:50 amDuluth Intl
7h 54m
1 stop
PWM2:44 pmPortland
Jan 30
PWM4:25 pmPortland
8h 03m
1 stop
DLH11:28 pmDuluth Intl
$468

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DuluthPortland

DLH Duluth Intl - PWM Portland

DLHPWM

Duluth Intl

Tue 3/30

12:00 pm-11:23 pm

2 stops10h 23m

Portland

Sun 4/4

4:50 pm-10:48 pm

2 stops6h 58m

$369
Quickest round-trip

DuluthPortland

DLH Duluth Intl - PWM Portland

DLHPWM

Duluth Intl

Tue 3/30

7:35 am-1:52 pm

1 stop5h 17m

Portland

Sun 4/4

5:45 am-10:44 am

1 stop5h 59m

$444

DuluthPortland

DLH Duluth Intl - PWM Portland

DLHPWM

Duluth Intl

Tue 3/30

11:26 am-10:57 pm

2 stops10h 31m

Portland

Sun 4/4

5:45 am-10:44 am

1 stop5h 59m

$458

DuluthPortland

DLH Duluth Intl - PWM Portland

DLHPWM

Duluth Intl

Wed 1/27

5:50 am-2:44 pm

1 stop7h 54m

Portland

Sat 1/30

4:25 pm-11:28 pm

1 stop8h 03m

$468

DuluthPortland

DLH Duluth Intl - PWM Portland

DLHPWM

Duluth Intl

Wed 1/27

11:30 am-11:32 pm

2 stops11h 02m

Portland

Sat 1/30

4:25 pm-11:28 pm

1 stop8h 03m

$474
Cheapest one-way
Quickest one-way

DuluthPortland

DLH Duluth Intl - PWM Portland

DLHPWM

Duluth Intl

Wed 12/9

3:05 pm-9:29 pm

1 stop5h 24m

$323

DuluthPortland

DLH Duluth Intl - PWM Portland

DLHPWM

Duluth Intl

Wed 12/9

11:00 am-11:24 pm

2 stops11h 24m

$329

DuluthPortland

DLH Duluth Intl - PWM Portland

DLHPWM

Duluth Intl

Wed 12/9

5:54 am-11:24 pm

3 stops16h 30m

$1,105

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Portland from

How to get the cheapest flight ticket from Duluth to Portland, Maine

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 airline that flies from Duluth Intl to Portland?

United Airlines is the most popular carrier operating from Duluth Intl to Portland

When to book flights from Duluth to Portland, Maine

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

Cheap Duluth to Portland, Maine (DLH to PWM) flight deals and tips

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

Best Price Found

$323

Fastest flight time

5h 45m

Direct flights

None
The best one-way flight to Portland, Maine from Duluth in the past 72 hours is $323. The best round-trip flight deal from Duluth to Portland, Maine found on momondo in the last 72 hours is $369.
The fastest flight from Duluth to Portland, Maine takes 5h 45m
There are no direct flights from Duluth to Portland, Maine. There are no popular flight routes from Duluth to Portland, Maine.
Search flight deals

Frequently asked questions about flying from Duluth to Portland, Maine

  • How far is Duluth Intl to Portland by plane?

    The distance between Duluth Intl and Portland is about 1080.6 mi. 5h 45m is a normal flight duration for this route.

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

    Prices for flights from Duluth Intl Airport to Portland Airport refresh daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Duluth Intl Airport to Portland Airport.

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

    The necessary travel and health documents for your Portland 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 Duluth to Portland, Maine?

Best airlines flying from Duluth to Portland, Maine

Compare and see reviews for airlines that fly from Duluth to Portland, Maine with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $318Free CancellationRating
7.3
10,444 reviews
Search United Airlines flights

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
North Conway
Jackson
Boothbay Harbor
Brunswick
Lewiston
Freeport
Conway
Gorham
Auburn
Bartlett
Bath
Windham
Intervale
Georgetown
Oxford
Falmouth
Tamworth

Why use momondo?

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

It is quick and easy to find Duluth to Portland 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 Portland that suits you.

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

momondo does allow users to show only those flights to Portland from Duluth which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Duluth to Portland 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 Portland right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Portland, momondo offers a useful price alert feature which will track prices for flights to Portland from Duluth and alert you when they change.

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