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How much is the cheapest flight to Ontario?
Prices were available within the past 7 days and start at ₩814,300 for one-way flights and ₩1,326,700 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Thu, Nov 21 - Fri, Nov 29
ICN
Incheon Intl.
YYZ
Pearson Intl.
₩1,326,700 Roundtrip, found 9 hours ago
₩1,326,700
Roundtrip
found 9 hours ago
Wed, Sep 18 - Wed, Oct 2
GMP
Gimpo Intl.
YYZ
Pearson Intl.
₩1,393,500 Roundtrip, found 6 days ago
₩1,393,500
Roundtrip
found 6 days ago
Sat, Oct 19 - Sun, Nov 3
ICN
Incheon Intl.
YYZ
Pearson Intl.
₩1,492,200 Roundtrip, found 2 days ago
₩1,492,200
Roundtrip
found 2 days ago
Tue, Oct 15 - Tue, Oct 22
ICN
Incheon Intl.
YOW
Macdonald-Cartier Intl.
₩1,524,600 Roundtrip, found 3 days ago
₩1,524,600
Roundtrip
found 3 days ago
Thu, Apr 3 - Thu, Apr 10
ICN
Incheon Intl.
YKF
Region of Waterloo Intl.
₩1,722,000 Roundtrip, found 21 hours ago
₩1,722,000
Roundtrip
found 21 hours ago
Thu, Apr 3 - Thu, Apr 10
ICN
Incheon Intl.
YHM
John C. Munro Hamilton Intl.
₩1,738,900 Roundtrip, found 21 hours ago
₩1,738,900
Roundtrip
found 21 hours ago
Mon, Oct 7 - Sun, Oct 20
ICN
Incheon Intl.
YYZ
Pearson Intl.
₩1,839,000 Roundtrip, just found
₩1,839,000
Roundtrip
just found
Tue, Oct 22 - Tue, Oct 29
ICN
Incheon Intl.
YTZ
Billy Bishop Toronto City
₩1,862,600 Roundtrip, found 14 hours ago
₩1,862,600
Roundtrip
found 14 hours ago
Wed, Mar 5 - Wed, Mar 26
ICN
Incheon Intl.
YYZ
Pearson Intl.
₩1,899,800 Roundtrip, found 2 hours ago
₩1,899,800
Roundtrip
found 2 hours ago
Tue, Sep 17 - Mon, Nov 18
ICN
Incheon Intl.
YQG
Windsor
₩2,103,900 Roundtrip, found 5 days ago
₩2,103,900
Roundtrip
found 5 days ago
About Ontario
Expedia offers flights to Ontario to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Ontario or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
Frequently asked questions
Explore Ontario
Flying to Ontario? Explore Ontario with Expedia's Travel Guides to find the best hotels, vacation packages, car rental deals and more!
Trending flights to Ontario
These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Thu, Nov 21 - Fri, Nov 29
ICN
Incheon Intl.
YYZ
Pearson Intl.
₩1,326,700 Roundtrip, found 9 hours ago
₩1,326,700
Roundtrip
found 9 hours ago
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