Cheap flights from Portland to Duluth (PWM - DLH)

PWM — DLH
Oct 4 — Oct 111

What is the cheapest day to fly round-trip from Portland, Maine to Duluth?

Friday flights are generally found to be more expensive for flights from Portland, Maine to Duluth. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Duluth.

What is the cheapest month to fly from Portland, Maine to Duluth?

Flights from Portland, Maine to Duluth lean towards being more expensive in June. Prices are generally better when you fly from Portland, Maine to Duluth in October, with the cheapest ticket starting at $288.

When is the cheapest time to fly from Portland, Maine to Duluth (PWM - DLH)?

When flying from Portland, Maine to Duluth, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 50% versus a flight in the afternoon.

Cheap flights from Portland to Duluth in September, October 2022

The best prices found for PWM to DLH flights for September, October
Oct 12 - Oct 21
PWM

Portland

DLH

Duluth Intl

2 stops

16h 01m
DLH

Duluth Intl

PWM

Portland

1 stop

22h 31m
$656

Multiple Airlines

Pick Dates

Deal found 9/27/22

Oct 12 - Oct 21
PWM

Portland

DLH

Duluth Intl

2 stops

16h 01m
DLH

Duluth Intl

PWM

Portland

2 stops

25h 46m
$695

United Airlines

Pick Dates

Deal found 9/27/22

Oct 11 - Oct 21
PWM

Portland

DLH

Duluth Intl

2 stops

16h 01m
DLH

Duluth Intl

PWM

Portland

1 stop

26h 03m
$699

United Airlines

Pick Dates

Deal found 9/27/22

Portland to Duluth 2022 flight deals

Cheap flights to Duluth from Portland found for this year
Oct 12 - Oct 21
PWM

Portland

DLH

Duluth Intl

2 stops

16h 01m
DLH

Duluth Intl

PWM

Portland

1 stop

22h 31m
$656

Multiple Airlines

Pick Dates

Deal found 9/27/22

Oct 12 - Oct 21
PWM

Portland

DLH

Duluth Intl

2 stops

16h 01m
DLH

Duluth Intl

PWM

Portland

2 stops

25h 46m
$695

United Airlines

Pick Dates

Deal found 9/27/22

Oct 11 - Oct 21
PWM

Portland

DLH

Duluth Intl

2 stops

16h 01m
DLH

Duluth Intl

PWM

Portland

1 stop

26h 03m
$699

United Airlines

Pick Dates

Deal found 9/27/22

Cheap United Airlines flights from Portland to Duluth

Oct 12 - Oct 21
PWM

Portland

DLH

Duluth Intl

2 stops

16h 01m
DLH

Duluth Intl

PWM

Portland

2 stops

25h 46m
$695

United Airlines

Pick Dates

Deal found 9/27/22

Oct 11 - Oct 21
PWM

Portland

DLH

Duluth Intl

2 stops

16h 01m
DLH

Duluth Intl

PWM

Portland

1 stop

26h 03m
$699

United Airlines

Pick Dates

Deal found 9/27/22

Oct 11 - Oct 21
PWM

Portland

DLH

Duluth Intl

2 stops

16h 01m
DLH

Duluth Intl

PWM

Portland

2 stops

25h 46m
$703

United Airlines

Pick Dates

Deal found 9/27/22

One-way flights to Duluth from Portland

The cheapest one-way flights from Portland to Duluth
Oct 25
PWM

Portland

DLH

Duluth Intl

2 stops

28h 31m
$171

United Airlines

Pick Dates

Deal found 9/28/22

Oct 25
PWM

Portland

DLH

Duluth Intl

1 stop

5h 16m
$447

United Airlines

Pick Dates

Deal found 9/28/22

Related info for your journey

Useful info, stats and facts about Portland to Duluth flights.

Which airlines flying from Portland to Duluth Intl have flexible cancellations due to COVID-19?

Some of our airline partners flying from Portland to Duluth Intl have new flexible policies in place due to COVID-19. United Airlines, American Airlines, and Delta are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like United Airlines with this kind of flexibility.

Can I find flights from Portland, Maine to Duluth for under $700 on Cheapflights?

Yes, there are multiple flights from Portland, Maine to Duluth for under $700. The cheapest flight booked recently is on Multiple Airlines for just $656, but on average you can expect to pay $744.

What is the cheapest airline to fly from Portland, Maine to Duluth round-trip?

Our cheapest airline available from Portland, Maine to Duluth is United Airlines. Our recent data shows that you can find tickets from as low as $695 on this airline.

What are the most popular airlines that fly from Portland, Maine to Duluth?

American Airlines, Delta and Sun Country Air are the most popular airlines when flying from Portland, Maine to Duluth.

What are the cheapest flights from Portland, Maine to Duluth?

Looking for the cheapest flight from Portland, Maine to Duluth? While on average our users pay $522, our data indicates the cheapest price to be $174. The most popular route (Portland - Duluth Intl), is priced around $656.

Alternative routes for Portland to Duluth

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Portland to Duluth

The chart below displays the airlines Cheapflights users traveling from Portland to Duluth choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
American AirlinesCheapest$155Average$362FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
DeltaCheapest$321Average$666FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
United AirlinesCheapest$372Average$509FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights