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$411+ Cheap flights from Duluth (DLH) to Toronto (YTO)

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 3/14. Fares are subject to change and may not be available on all flights or dates of travel.
DLH — YTO
Apr 1 — Apr 81
Wed 4/1
Wed 4/8
1 adult, Economy
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Cheap flight deals from Duluth to Toronto

Cheapest flights from Duluth to Toronto
Explore the most affordable flight options available from Duluth to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 2, 2026.

This United Airlines deal was found by Cheapflights users on 2/26. 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.
Sat 4/411:19 am
DLH
-
YYZ
1 stop9h 04m
United Airlines
Wed 4/811:00 am
YYZ
-
DLH
1 stop12h 06m
United Airlines
Deal found 2/26$530
This United Airlines deal was found by Cheapflights users on 3/2. 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.
Thu 4/1611:19 am
DLH
-
YYZ
1 stop11h 40m
United Airlines
Thu 4/231:00 pm
YYZ
-
DLH
1 stop10h 06m
United Airlines
Deal found 3/2$552
This United Airlines deal was found by Cheapflights users on 3/1. 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.
Tue 5/1911:14 am
DLH
-
YYZ
1 stop8h 30m
United Airlines
Fri 5/229:00 pm
YYZ
-
DLH
1 stop14h 43m
United Airlines
Deal found 3/1$603
This Delta deal was found by Cheapflights users on 2/28. 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.
Mon 3/305:00 am
DLH
-
YYZ
2 stops11h 49m
Delta
Mon 4/65:10 pm
YYZ
-
DLH
1 stop6h 37m
Delta
Deal found 2/28$608
This United Airlines deal was found by Cheapflights users on 2/27. 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.
Mon 4/137:25 am
DLH
-
YYZ
2 stops9h 00m
United Airlines
Mon 4/202:45 pm
YYZ
-
DLH
1 stop8h 21m
United Airlines
Deal found 2/27$609
This Delta deal was found by Cheapflights users on 2/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2512:00 pm
DLH
-
YYZ
1 stop5h 25m
Delta
Sat 10/312:30 pm
YYZ
-
DLH
1 stop7h 56m
Delta
Deal found 2/26$645

Find flight deals from Duluth to Toronto

Discover tips and strategies to find the most affordable flight options for your journey from Duluth (DLH) to Toronto (YTO). 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 March 2, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$530
(United Airlines)

One-way from

$411
(United Airlines)
Provider with most accurate pricing for Duluth Intl-Toronto (YTO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Duluth Intl-Toronto (YTO) flights.
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From Duluth Intl to Toronto (YTO)
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One-way flight from Duluth Intl to Toronto (YTO)
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Duluth to Toronto 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 March 2, 2026.
Use the filters below to find and compare flights from Duluth to Toronto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DuluthToronto

DLH - YYZ

DLHYYZ

Duluth Intl

Sun 3/29

6:42 pm-9:54 am

1 stop14h 12m

Toronto Pearson Intl

Sun 4/5

7:00 am-6:07 pm

1 stop12h 07m

$530

DuluthToronto

DLH - YYZ

DLHYYZ

Duluth Intl

Sat 4/4

5:00 am-4:56 pm

1 stop10h 56m

Toronto Pearson Intl

Wed 4/8

1:00 pm-10:01 pm

1 stop10h 01m

$530

DuluthToronto

DLH - YYZ

DLHYYZ

Duluth Intl

Thu 4/23

7:25 am-6:58 pm

1 stop10h 33m

Toronto Pearson Intl

Sun 4/26

4:50 pm-12:29 am

1 stop8h 39m

$530

DuluthToronto

DLH - YYZ

DLHYYZ

Duluth Intl

Mon 4/13

7:25 am-5:56 pm

1 stop9h 31m

Toronto Pearson Intl

Mon 4/20

2:45 pm-10:06 pm

1 stop8h 21m

$530

DuluthToronto

DLH - YYZ

DLHYYZ

Duluth Intl

Mon 3/30

6:42 pm-9:54 am

1 stop14h 12m

Toronto Pearson Intl

Mon 4/6

1:00 pm-12:29 am

1 stop12h 29m

$545

DuluthToronto

DLH - YYZ

DLHYYZ

Duluth Intl

Mon 3/30

5:00 am-5:49 pm

2 stops11h 49m

Toronto Pearson Intl

Mon 4/6

5:10 pm-10:47 pm

1 stop6h 37m

$608

DuluthToronto

DLH - YYZ

DLHYYZ

Duluth Intl

Thu 4/23

12:47 pm-11:59 pm

2 stops10h 12m

Toronto Pearson Intl

Sun 4/26

7:22 pm-10:46 pm

1 stop4h 24m

$612

DuluthToronto

DLH - YYZ

DLHYYZ

Duluth Intl

Thu 5/7

5:00 am-8:44 pm

1 stop14h 44m

Toronto Pearson Intl

Sun 5/10

12:45 pm-12:42 am

2 stops12h 57m

$632

DuluthToronto

DLH - YYZ

DLHYYZ

Duluth Intl

Sat 3/14

7:53 am-9:18 pm

1 stop12h 25m

$411

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/27

Sorted by cheapest first

Compare providers for flights from Duluth to Toronto

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Duluth to Toronto in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Duluth-Toronto flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Duluth-Toronto flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Duluth-Toronto flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Duluth-Toronto flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Duluth-Toronto flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Duluth to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto from 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 from Duluth to Toronto
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Duluth to Toronto. 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 from for flights from Duluth to Toronto?

    If you book a flight to Toronto from Duluth, you will be flying from Duluth Intl, which is the city’s only airport. Duluth Intl (DLH) is located 5.8 mi from the center of Duluth. There are 0 flights from Duluth Intl to Toronto per day from 0 different airlines.

  • How long is the flight from Duluth to Toronto?

    Airlines like United Airlines and Delta fly from Duluth to Toronto in about 11h 49m. The time it takes to get you to your destination can typically vary by up to 2h 23m. The distance from Duluth to Toronto is about 648 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

See more FAQs

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