DLH - PWM

$323 Find Cheap Flights from Duluth to Portland - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$369
Typical prices: $338-$696
Delta
Fri 3/30Wed 4/4
DLH - PWM • 2 stops
Cheapest one-way
$323
Typical prices: $298-$553
United Airlines
Sun 12/9
DLH - PWM • 1 stop
When to travel
October
Cheapest • 27% price drop
November
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Chicago O'Hare Intl (ORD)
Cheapest • Avg $470 (round-trip)
Minneapolis St Paul (MSP)
Shortest trip • 4h 40m (one-way)
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Cheap Flights from Duluth to Portland (DLH-PWM)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Duluth to Portland

Tue, Mar 30 - Sun, Apr 4
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
Wed, Jan 27 - Sat, Jan 30
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
Booking Insights

Price, demand and travel trends for Duluth to Portland flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Duluth to Portland?

Round-trip flights from Duluth to Portland typically range from $338 to $696. The lowest price found in the past 5 days was $369, on Delta.

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Key details for Duluth to Portland flights

Low season

February

Cheapest flight

$323
Beat the crowds with an average 88% drop in travelers.
The most popular month to fly with an average 23% increase in travelers.
One-way flight from Duluth to Portland

When to book flights from Duluth to Portland

Are your dates flexible? Find out the best times to travel from Duluth to Portland based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Duluth to Portland flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Duluth to Portland?

    Only Economy Class is available on flights from Duluth to Portland.

  • How long is a flight from Duluth to Portland?

    There are currently no nonstop flights available from Duluth to Portland. Flights with 1 layover take between 4h 40m and 6h 11m in total, depending on the connection.

  • Do I need a passport to fly from Duluth to Portland?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Duluth to Portland flight?

    Round-trip flights from Duluth to Portland range from $338 to $696, with an average of $463 over the past 12 months. Anything below $338 counts as a good deal.

  • Have flight prices from Duluth to Portland changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $369 to $2,102. That means the highest observed fare was about 6x higher than the lowest one.

  • How are flight prices from Duluth to Portland looking right now?

    One-way fares from Duluth to Portland are currently higher than usual. Average one-way flight prices are about $586, which is 87% above the typical average for this route.

  • What car rental options are available at Portland Airport (PWM)?

    Portland Airport (PWM) hosts 5 major car rental companies, with daily rates averaging $82 for economy cars. Top options include:

    • Dollar
    • Budget
    • Movly
    • Alamo
    • Hertz

  • Which airports can I use when flying from Duluth to Portland?

    Flights from Duluth to Portland usually depart from Duluth Intl (DLH) and arrive at Portland (PWM).

  • Which airports do connecting flights from Duluth to Portland pass through?

    Connecting flights from Duluth to Portland most commonly pass through:

    • Chicago O'Hare Intl (ORD) - 93% of one-stop connections
    • Minneapolis St Paul (MSP) - 7% of one-stop connections

  • Can I save money by using flexible dates for flights from Duluth to Portland?

    Yes. Flexible dates can save you up to 66% on flights from Duluth to Portland. Saturday is the cheapest departure day at $338 round-trip on average, while Tuesday is the most expensive at $968, a difference of $630.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How much time can I save by choosing a different layover airport from Duluth to Portland?

    Flying via Minneapolis St Paul (MSP) gives the shortest average 1-stop total travel time at 4h 40m, compared with 6h 11m via Chicago O'Hare Intl (ORD).

  • What is the time difference between Duluth and Portland?

    Portland is 1 hour ahead of Duluth (Eastern Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Duluth to Portland flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure and avoid flying on Tuesday. On this route, Saturday flights average $338, about $630 less than Tuesday fares (65% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Duluth to Portland trip for October. Fares historically average $338 round-trip in that month - typically $360 less than the most expensive month, which is July (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Portland Airport.

    • Clarion Hotel Portland Airport Me
    • La Quinta Inn & Suites by Wyndham Portland DT/Maine Med
    • Hilton Garden Inn Portland-Airport

More options for your flight from Duluth to Portland

Complete your trip to Portland with a hotel stay or car rental

Car rentals in Portland
Hotels in Portland
Vacations in Portland