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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Duluth from C$ 604

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/4. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — DLH
23 Mar — 30 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Duluth

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Duluth
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2026.

Tue 28/46:35 p.m.
YUL
-
DLH
2 stops17h 04m
United Airlines
Fri 1/56:29 p.m.
DLH
-
YUL
1 stop15h 11m
United Airlines
Deal found 19/2C$ 604
Thu 2/45:00 p.m.
YUL
-
DLH
2 stops22h 27m
United Airlines
Mon 6/47:45 a.m.
DLH
-
YUL
2 stops23h 15m
United Airlines
Deal found 19/2C$ 647
Tue 28/47:00 a.m.
YUL
-
DLH
1 stop6h 07m
Delta
Fri 1/512:47 p.m.
DLH
-
YUL
1 stop9h 39m
Delta
Deal found 20/2C$ 668

Find flight deals from Pierre Elliott Trudeau Intl to Duluth

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Duluth (DLH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 February 2026.

Round-trip from

C$ 604
United Airlines
  • United Airlines
  • 28/4-1/5
  • 3 total stops
  • 32h 15m total
  • Montreal to Duluth
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl 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 629,999 searches. Data last updated 21 February 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Duluth that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Duluth

Route

Depart

Return

Price

MontrealDuluth

YUL - DLH

YULDLH

Montreal Pierre Elliott Trudeau Intl

Tue 28/4

6:35 p.m.-10:39 a.m.

2 stops17h 04m

Duluth Intl

Fri 1/5

6:29 p.m.-10:40 a.m.

1 stop15h 11m

C$ 604

MontrealDuluth

YUL - DLH

YULDLH

Montreal Pierre Elliott Trudeau Intl

Thu 2/4

5:00 p.m.-10:39 a.m.

2 stops18h 39m

Duluth Intl

Mon 6/4

3:08 p.m.-5:30 p.m.

1 stop25h 22m

C$ 647

MontrealDuluth

YUL - DLH

YULDLH

Montreal Pierre Elliott Trudeau Intl

Tue 28/4

7:00 a.m.-12:07 p.m.

1 stop6h 07m

Duluth Intl

Fri 1/5

12:47 p.m.-11:26 p.m.

1 stop9h 39m

C$ 668

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/2

Best time to book a flight from Pierre Elliott Trudeau Intl to Duluth

Have a flexible travel schedule? Discover the best time to fly to Duluth from Pierre Elliott Trudeau Intl 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.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl?

    Most people fly into Duluth Intl (DLH) if they book a flight to Duluth from Montreal Pierre Elliott Trudeau Intl. On average, Duluth Intl has 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day from 0 airlines. Duluth Intl is conveniently located just 9.3 km from Duluth’s city centre.

  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Duluth?

    United Airlines can get you from Montreal Pierre Elliott Trudeau Intl Airport to Duluth in just under 17h 04m. Your travel time can differ by up to . The distance from Montreal Pierre Elliott Trudeau Intl Airport to Duluth is about 1424 km.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Duluth that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Duluth flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Duluth?

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

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Duluth?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl 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.

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By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Duluth from Pierre Elliott Trudeau Intl.

Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Duluth with no change fees?

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Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to Duluth become cheaper?

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