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.

$245 CHEAP FLIGHTS from Ontario to Duluth

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals

Cheap Flights from Ontario to Duluth

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

Round-trip

One-way

Last minute

Recent round-trip flight deals from Ontario to Duluth

Fri, Jan 8 - Tue, Jan 12

6:15 am - 3:44 pmYYZ Toronto Pearson Intl-DLH Duluth Intl

10h 29m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

8:05 am - 7:07 pmDLH Duluth Intl-YYZ Toronto Pearson Intl

10h 02m2 stops Minneapolis St Paul Detroit Metropolitan Wayne County

$413Delta

Fri, Jan 8 - Tue, Jan 12

5:10 pm - 10:48 pmYYZ Toronto Pearson Intl-DLH Duluth Intl

6h 38m1 stop Minneapolis St Paul

12:00 pm - 12:01 amDLH Duluth Intl-YYZ Toronto Pearson Intl

11h 01m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson

$413Delta

Sat, Oct 3 - Sat, Oct 10

6:15 am - 11:03 amYYZ Toronto Pearson Intl-DLH Duluth Intl

5h 48m1 stop Minneapolis St Paul

5:14 am - 11:59 amDLH Duluth Intl-YYZ Toronto Pearson Intl

5h 45m1 stop Minneapolis St Paul

$413Delta

Sat, Oct 3 - Sat, Oct 10

12:08 pm - 10:35 pmYYZ Toronto Pearson Intl-DLH Duluth Intl

11h 27m2 stops Detroit Metropolitan Wayne County Minneapolis St Paul

5:14 am - 11:59 amDLH Duluth Intl-YYZ Toronto Pearson Intl

5h 45m1 stop Minneapolis St Paul

$413Delta

Fri, Jan 8 - Tue, Jan 12

5:15 pm - 10:48 pmYYZ Toronto Pearson Intl-DLH Duluth Intl

6h 33m2 stops Detroit Metropolitan Wayne County Minneapolis St Paul

8:05 am - 7:07 pmDLH Duluth Intl-YYZ Toronto Pearson Intl

10h 02m2 stops Minneapolis St Paul Detroit Metropolitan Wayne County

$414Delta

Fri, Jan 8 - Tue, Jan 12

5:10 pm - 10:48 pmYYZ Toronto Pearson Intl-DLH Duluth Intl

6h 38m1 stop Minneapolis St Paul

12:00 pm - 12:01 amDLH Duluth Intl-YYZ Toronto Pearson Intl

11h 01m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson

$414Delta

Fri, Jan 8 - Tue, Jan 12

5:10 pm - 10:48 pmYYZ Toronto Pearson Intl-DLH Duluth Intl

6h 38m1 stop Minneapolis St Paul

12:00 pm - 12:01 amDLH Duluth Intl-YYZ Toronto Pearson Intl

11h 01m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson

$416Delta

Fri, Jan 8 - Tue, Jan 12

6:15 am - 3:44 pmYYZ Toronto Pearson Intl-DLH Duluth Intl

10h 29m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

8:05 am - 7:07 pmDLH Duluth Intl-YYZ Toronto Pearson Intl

10h 02m2 stops Minneapolis St Paul Detroit Metropolitan Wayne County

$416Delta

Fri, Jan 8 - Tue, Jan 12

6:30 am - 11:15 amYYZ Toronto Pearson Intl-DLH Duluth Intl

5h 45m1 stop Minneapolis St Paul

4:15 pm - 11:04 pmDLH Duluth Intl-YYZ Toronto Pearson Intl

5h 49m1 stop Minneapolis St Paul

$504WestJet

Fri, Jan 8 - Tue, Jan 12

6:30 am - 11:15 amYYZ Toronto Pearson Intl-DLH Duluth Intl

5h 45m1 stop Minneapolis St Paul

4:15 pm - 11:04 pmDLH Duluth Intl-YYZ Toronto Pearson Intl

5h 49m1 stop Minneapolis St Paul

$505WestJet

Useful Info

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.