How does KAYAK find such low prices on flights from Ontario to Duluth?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Duluth. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Duluth?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Duluth from Ontario is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Ontario to Duluth?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Duluth with an airline and back to Ontario with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Duluth?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Duluth from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$340 CHEAP FLIGHTS from Ontario to Duluth

KAYAK searches hundreds of travel sites at once for deals on flights to Duluth

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Cheapest round-trip

$528

Delta

Fri 11/14Fri 11/21

YYZ - DLH • 1 stop

Cheapest one-way

$340

WestJet

Wed 11/19

YUL - DLH • 1 stop

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KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Duluth!

Flight Deals

Cheap Flights from Ontario to Duluth

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Duluth that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Ontario to Duluth

Fri, Nov 14 - Fri, Nov 21

5:10 pm - 11:50 pmYYZ-DLH

7h 40m1 stop

4:18 pm - 11:21 pmDLH-YYZ

6h 03m1 stop

$528Delta

Find Deal

Sat, Mar 14 - Tue, Mar 17

9:00 pm - 10:44 amYYZ-DLH

14h 44m1 stop

3:14 pm - 10:40 amDLH-YYZ

18h 26m1 stop

$534United Airlines

Find Deal

Sat, Nov 22 - Sat, Nov 29

7:10 am - 11:21 amYUL-DLH

5h 11m1 stop

4:18 pm - 11:42 pmDLH-YUL

6h 24m1 stop

$538Delta

Find Deal

Sat, Mar 14 - Tue, Mar 17

6:30 pm - 9:57 pmYYZ-DLH

4h 27m1 stop

3:14 pm - 10:40 amDLH-YYZ

18h 26m1 stop

$540United Airlines

Find Deal

Thu, Feb 19 - Sun, Feb 22

4:45 pm - 10:43 amYUL-DLH

18h 58m1 stop

11:20 am - 10:20 amDLH-YUL

22h 00m1 stop

$557Multiple Airlines

Find Deal

Sat, Mar 14 - Tue, Mar 17

6:30 am - 11:07 amYYZ-DLH

5h 37m1 stop

12:00 pm - 12:06 amDLH-YYZ

11h 06m2 stops

$558Delta

Find Deal

Sat, Mar 14 - Tue, Mar 17

6:30 am - 11:07 amYYZ-DLH

5h 37m1 stop

12:00 pm - 11:23 pmDLH-YYZ

10h 23m2 stops

$560Delta

Find Deal

Sat, Nov 22 - Sat, Nov 29

6:00 am - 7:30 pmYUL-DLH

14h 30m2 stops

8:14 am - 11:26 pmDLH-YUL

14h 12m2 stops

$590Delta

Find Deal

Tue, Feb 17 - Sun, Feb 22

3:00 pm - 11:02 pmYUL-DLH

9h 02m1 stop

5:10 am - 1:49 pmDLH-YUL

7h 39m1 stop

$593Delta

Find Deal

Sat, Mar 14 - Tue, Mar 17

6:30 pm - 9:57 pmYYZ-DLH

4h 27m1 stop

3:14 pm - 12:40 pmDLH-YYZ

20h 26m1 stop

$598United Airlines

Find Deal

Useful Info

Cheapest flight	$340

Flight from Montreal to Duluth

How does KAYAK find such low prices on flights from Ontario to Duluth?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Duluth.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Duluth?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Duluth from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Ontario to Duluth?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Duluth with an airline and back to Ontario with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Duluth?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Duluth from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Two Harbors

Superior

Everything you need to know for your flight to Duluth

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Duluth

Duluth (DLH)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

$340 Find Cheap Flights from Ontario to Duluth

KAYAK searches hundreds of travel sites at once for deals on flights to Duluth

Everything you should know

Cheap Flights from Ontario to Duluth

Recent round-trip flight deals from Ontario to Duluth

Recent one-way flight deals from Ontario to Duluth

Good to know

FAQs for booking flights from Ontario to Duluth

How does KAYAK find such low prices on flights from Ontario to Duluth?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Duluth.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Duluth?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Duluth from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Ontario to Duluth?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Duluth with an airline and back to Ontario with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Duluth?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Duluth from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Duluth?

Everything you need to know for your flight to Duluth

Information on the airport you'll fly into in Duluth

Cabin class types available on flights to Ontario

Complete your trip to Duluth with a hotel stay or car rental

Find direct flights for Duluth

Flights to other popular destinations

Flights from domestic origins to Duluth

Choose which airport to fly into in Duluth

Find deals for your return flight