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C$ 469 Find cheap flights from Duluth to Ontario

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Duluth to Ontario departing on 7/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags

Search hundreds of travel sites at once for deals on flights to Ontario

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Duluth to Ontario, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Duluth to Ontario, as well as popular online travel agencies
In the last 7 days, travellers have searched 45,741,560 times on KAYAK, and here is why:

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Cheapest flight

C$ 469
Flight from Duluth to Toronto

FAQs - booking Ontario flights

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

    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 Duluth to Ontario.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Duluth 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 Duluth to Ontario?

    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 Ontario with an airline and back to Duluth with another airline.

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

    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 Ontario from Duluth up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Ontario

  • Morning departure is around 25% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Book cheap flights from Duluth to Ontario

Recent round-trip flight deals

 
These are the cheapest round-trip flights from Duluth to Ontario found on KAYAK in the last 72 hours.
7/2Fri
1 stop
28h 15mDLH-YYZ
9/2Sun
1 stop
25h 58mYYZ-DLH
C$ 469
7/2Fri
2 stopsWestJet
36h 03mDLH-YYZ
9/2Sun
1 stopWestJet
8h 24mYYZ-DLH
C$ 702
9/12Mon
1 stopDelta
7h 48mDLH-YYZ
15/12Sun
1 stopDelta
4h 51mYYZ-DLH
C$ 741
9/12Mon
2 stopsDelta
10h 35mDLH-YYZ
15/12Sun
1 stopDelta
4h 51mYYZ-DLH
C$ 755
9/12Mon
2 stopsDelta
10h 35mDLH-YYZ
15/12Sun
2 stopsDelta
12h 34mYYZ-DLH
C$ 762
7/2Fri
2 stopsUnited Airlines
12h 32mDLH-YYZ
9/2Sun
2 stopsUnited Airlines
14h 50mYYZ-DLH
C$ 1,119

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Last minute flights from Duluth to Ontario

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Duluth to Ontario that are departing in the next 10 days.
17/11Sun
multi-stopUnited Airlines
11h 49mDLH-YYZ
20/11Wed
multi-stopUnited Airlines
4h 43mYYZ-DLH
C$ 1,223
17/11Sun
multi-stopDelta
10h 06mDLH-YYZ
20/11Wed
multi-stopDelta
4h 50mYYZ-DLH
C$ 1,236
17/11Sun
multi-stopUnited Airlines
19h 20mDLH-YYZ
20/11Wed
multi-stopUnited Airlines
10h 10mYYZ-DLH
C$ 1,402
14/11Thu
multi-stop
22h 45mDLH-YYZ
16/11Sat
multi-stop
16h 03mYYZ-DLH
C$ 1,540
14/11Thu
multi-stopUnited Airlines
18h 50mDLH-YYZ
16/11Sat
multi-stopUnited Airlines
23h 15mYYZ-DLH
C$ 2,016
14/11Thu
multi-stop
23h 39mDLH-YYZ
16/11Sat
multi-stop
4h 43mYYZ-DLH
C$ 2,245

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Everything you need to know for your flight from Duluth to Ontario

Information on your arrival and departure airports