HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Duluth

$340+ Cheap flights from Maine to Duluth (DLH)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — DLH
abr. 2 — abr. 91
mié. 4/2
mié. 4/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Maine to Duluth with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Maine to Duluth

Keep the following information in mind while searching for Maine to Duluth flight deals. Data was last updated marzo 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$358
(United Airlines)

One-way from

$340
(United Airlines)

Popular in

June

Cheapest in

January

Average price

$653
Provider with most accurate pricing for Portland-Duluth Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Duluth Intl flights.
Search Deals
From Maine to Duluth Intl
Search Deals
One-way flight from Maine to Duluth Intl
Search Deals
Highest demand for flights based on searches. 35% potential increase in price ($298 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($50 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Maine to Duluth

Cheapest flights from Maine to Duluth
Explore the most affordable flight options available from Maine to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 28, 2025.

This United Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/106:00 amPWM - DLH
1 stop5h 42mUnited Airlines
lun. 4/143:05 pmDLH - PWM
1 stop5h 30mUnited Airlines
Deal found 3/26$358
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/15:40 amBOS - DLH
1 stop5h 36mDelta
jue. 7/313:59 pmDLH - BOS
1 stop6h 57mDelta
Deal found 3/27$388
This United Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/176:00 amBOS - DLH
1 stop13h 30mUnited Airlines
mar. 9/239:45 amDLH - BOS
1 stop11h 10mUnited Airlines
Deal found 3/27$395
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/23:00 pmPWM - DLH
2 stops8h 57mDelta
lun. 4/72:34 pmDLH - PWM
2 stops8h 25mDelta
Deal found 3/27$568

Cheapflights Fare Finder

Customize your flight search to find flights from Maine to Duluth 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, Cheapflights users made 2,558,603 searches. Data last updated marzo 28, 2025.
Use the filters below to find and compare flights from Maine to Duluth that are best for you.

Fly from

Maine

Fly to

Duluth

Route

Depart

Return

Price

PortlandDuluth

PWM - DLH

PWMDLH

Portland

jue. 4/10

6:00 am-10:42 am

1 stop5h 42m

Duluth Intl

lun. 4/14

3:05 pm-9:35 pm

1 stop5h 30m

$358

BostonDuluth

BOS - DLH

BOSDLH

Boston Logan Intl

mar. 7/1

5:40 am-10:16 am

1 stop5h 36m

Duluth Intl

jue. 7/31

3:59 pm-11:56 pm

1 stop6h 57m

$388

BostonDuluth

BOS - DLH

BOSDLH

Boston Logan Intl

mié. 9/17

6:00 am-6:30 pm

1 stop13h 30m

Duluth Intl

mar. 9/23

9:45 am-9:55 pm

1 stop11h 10m

$395

PortlandDuluth

PWM - DLH

PWMDLH

Portland

vie. 5/2

5:20 am-5:26 pm

2 stops13h 06m

Duluth Intl

dom. 5/4

2:34 pm-11:14 pm

2 stops7h 40m

$593

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Best time to book a flight from Maine to Duluth

Have a flexible travel schedule? Discover the best time to fly to Duluth from Maine with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Maine to Duluth

What is the cheapest time of day to fly from ME to DLH?

Find hourly flight availability from Maine to Duluth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated marzo 28, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Maine to Duluth as you normally would.

Rainfall in Duluth by month

Plan your trip to Duluth by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Duluth ranges from 0.6 - 3.6 inches per month. August is typically the wettest month, when rainfall can reach 3.6 in. February is typically the driest time to visit Duluth when rainfall is around 0.6 in.

Temperature in Duluth by month

Plan your trip to Duluth by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Duluth, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.2 F).

Reviews of airlines servicing Duluth

Get insights into the airlines that provide service to Duluth. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Duluth. Reviews last updated marzo 28, 2025.
Get a feel of what it's like to fly with Delta and United Airlines from Maine to Duluth by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,896 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,603 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Maine to Duluth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Duluth from Maine?

    Duluth Intl (DLH) is the airport you will fly into if you book a flight from Maine to Duluth. It is only a 5.8 mi journey from Duluth Intl (DLH) to Duluth’s city center.

  • Can I find deals for flights from Maine to Duluth that include hotel bookings?

    Yes. In addition to deals on Maine to Duluth flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Maine to Duluth?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Maine to Duluth.

  • Can I find deals for business class flights from Maine to Duluth?

    Yes. Cheapflights offers flight deals from Maine to Duluth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Maine to Duluth?

    Currently, January is the cheapest month in which you can book a flight from Maine to Duluth (average of $335). Flying from Maine to Duluth in June is currently the most expensive (average of $483). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Maine?

Book flights to Maine if you plan to visit one of these locations
Two Harbors
Superior

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Maine to Duluth

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Minneapolis flights
LaGuardia to Minneapolis flights
John F Kennedy Intl to Minneapolis flights
Boston to Minneapolis flights
Seattle to Minneapolis flights
Dallas/Fort Worth to Minneapolis flights
Los Angeles to Minneapolis flights
Reagan-National to Minneapolis flights
Denver to Minneapolis flights
O'Hare Intl to Minneapolis flights
Dulles Intl to Minneapolis flights
Philadelphia to Minneapolis flights
Baltimore to Minneapolis flights
San Francisco to Minneapolis flights
Sky Harbor Intl to Minneapolis flights
Portland to Minneapolis flights
Ontario to Minneapolis flights
Hobby to Minneapolis flights
San Diego to Minneapolis flights
Santa Ana to Minneapolis flights
Midway to Minneapolis flights
Raleigh to Minneapolis flights
Sacramento to Minneapolis flights
Orlando to Minneapolis flights
George Bush Intcntl to Minneapolis flights
Tampa to Minneapolis flights
Atlanta to Minneapolis flights
Austin to Minneapolis flights
Detroit to Minneapolis flights
Charlotte to Minneapolis flights
San Jose to Minneapolis flights
Salt Lake City to Minneapolis flights
Fort Myers to Minneapolis flights
Indianapolis to Minneapolis flights
Richmond to Minneapolis flights
Columbus to Minneapolis flights
Hartford to Minneapolis flights
Pittsburgh to Minneapolis flights
O'Hare Intl to Fargo flights
St. Louis to Minneapolis flights
Miami to Minneapolis flights
Spokane to Minneapolis flights
Fort Lauderdale to Minneapolis flights
Boise to Minneapolis flights
Las Vegas to Minneapolis flights
Cincinnati to Minneapolis flights
Oklahoma City to Minneapolis flights
Cleveland to Minneapolis flights
Kansas City to Minneapolis flights
Rochester to Minneapolis flights

Top airline flying from Maine to Duluth

Discover the top airline that operate flights from Maine to Duluth. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated marzo 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$340Average$582FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.