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C$ 408+ Cheap flights to Duluth

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 24/11. Fares are subject to change and may not be available on all flights or dates of travel.
— DLH
27 Nov — 4 Dec1
1 adult
1 adult, Economy, 0 bags

Flights to Duluth in 2025

Find the latest flights to Duluth in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 28 October 2025.

Round-trip from

C$ 737

One-way from

C$ 408
Delta
  • Delta
  • 24/11-1/12
  • 2 total stops
  • 11h 54m total
  • Toronto to Duluth
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Delta
  • Delta
  • 24/11
  • 1 total stop
  • 5h 51m total
  • Toronto to Duluth
Search Deals

Find flight deals to Duluth

Enter your travel dates to find the best prices.

Cheapest flights to Duluth
Explore the most affordable flight options available to Duluth. Find the lowest fares based on data from user searches, with prices last updated on 28 October 2025.

Mon 24/116:30 a.m.YYZ - DLH
1 stop5h 51mDelta
Mon 1/124:18 p.m.DLH - YYZ
1 stop6h 03mDelta
Deal found 27/10C$ 737
Fri 14/112:10 p.m.YYZ - DLH
2 stops10h 40mDelta
Fri 21/114:18 p.m.DLH - YYZ
1 stop6h 03mDelta
Deal found 27/10C$ 738
Wed 10/126:30 a.m.YYZ - DLH
1 stop5h 50mDelta
Wed 17/1212:01 p.m.DLH - YYZ
2 stops10h 58mDelta
Deal found 26/10C$ 758
Thu 6/116:20 a.m.YYZ - DLH
1 stop10h 10mWestJet
Sun 9/118:14 a.m.DLH - YYZ
1 stop14h 07mWestJet
Deal found 27/10C$ 926
Tue 28/106:20 a.m.YYZ - DLH
1 stop6h 02mDelta
Sat 1/114:10 p.m.DLH - YYZ
1 stop6h 08mDelta
Deal found 27/10C$ 1,021
Thu 6/116:50 a.m.YYZ - DLH
1 stop4h 48mUnited Airlines
Sun 9/113:06 p.m.DLH - YYZ
2 stops21h 19mUnited Airlines
Deal found 27/10C$ 1,087
Thu 6/116:15 a.m.YYZ - DLH
2 stops10h 15mDelta
Sun 9/115:10 a.m.DLH - YYZ
2 stops10h 04mDelta
Deal found 27/10C$ 1,105

Cheapflights Fare Finder

 
Locate flights to Duluth that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 28 October 2025.
Use the filters below to find and compare flights to Duluth that are best for you.

Fly from

Toronto

Route

Depart

Return

Price

TorontoDuluth

YYZ - DLH

YYZDLH

Toronto Pearson Intl

Mon 24/11

6:30 a.m.-11:21 a.m.

1 stop5h 51m

Duluth Intl

Mon 1/12

4:18 p.m.-11:21 p.m.

1 stop6h 03m

C$ 737

TorontoDuluth

YYZ - DLH

YYZDLH

Toronto Pearson Intl

Fri 14/11

2:10 p.m.-11:50 p.m.

2 stops10h 40m

Duluth Intl

Fri 21/11

4:18 p.m.-11:21 p.m.

1 stop6h 03m

C$ 738

TorontoDuluth

YYZ - DLH

YYZDLH

Toronto Pearson Intl

Sat 14/3

9:00 a.m.-9:57 p.m.

1 stop13h 57m

Duluth Intl

Tue 17/3

3:14 p.m.-10:40 a.m.

1 stop18h 26m

C$ 755

TorontoDuluth

YYZ - DLH

YYZDLH

Toronto Pearson Intl

Wed 10/12

6:30 a.m.-11:20 a.m.

1 stop5h 50m

Duluth Intl

Wed 17/12

12:01 p.m.-11:59 p.m.

2 stops10h 58m

C$ 758

TorontoDuluth

YYZ - DLH

YYZDLH

Toronto Pearson Intl

Sat 14/3

5:10 p.m.-11:52 p.m.

1 stop7h 42m

Duluth Intl

Tue 17/3

12:00 p.m.-11:02 p.m.

2 stops10h 02m

C$ 779

TorontoDuluth

YYZ - DLH

YYZDLH

Toronto Pearson Intl

Mon 24/11

6:30 a.m.-11:21 a.m.

1 stop5h 51m

C$ 408

TorontoDuluth

YYZ - DLH

YYZDLH

Toronto Pearson Intl

Mon 24/11

7:40 p.m.-10:38 a.m.

2 stops15h 58m

C$ 460

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/10

Best time to book a flight to Duluth

Have a flexible travel schedule? Discover the best time to fly to Duluth 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 to Duluth

How long is the flight to Duluth?

On average, a flight from Toronto to Duluth takes 4 hours 27 minutes. Flights to Duluth from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

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 14.0 - 92.0 mm per month. September is typically the wettest month, when rainfall can reach 92.0 mm. February is typically the driest time to visit Duluth when rainfall is around 14.0 mm.

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 19.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -11.0 C).

FAQs about flying to Duluth

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

    Travellers will need to book flights to Duluth Intl (DLH) if they wish to fly to Duluth. The Duluth airport is 9.3 km from the city centre.

  • Can I find cheaper flights to Duluth if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Duluth on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Where does the fastest flight to Duluth depart from?

    For those looking to save time traveling to Duluth, Toronto offers the quickest one-way flight (7 hours 40 minutes).

  • Does Duluth Intl have rental cars?

    Yes. Those touching down at Duluth Intl can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Duluth Intl?

    Yes. Duluth Intl has hotels nearby for those requiring accommodations. Skyline Court Motel is the closest property to Duluth Intl (1.6 km away from Duluth Intl).

See more FAQs

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