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Cheap Flights From Seattle To Ontario
Cheap flights from Seattle (SEA) to popular destinations in Ontario (ON)
Toronto $222
Cheap Last Minute Flights from Seattle to Ontario
Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from Seattle to Ontario. The chart below shows the best last minute deals and cheap flights this weekend we could find.
Destination | Departing | Returning | Price |
---|---|---|---|
Kitchener - Waterloo | 5/6/21 | 5/10/21 | $301 |
Ottawa | 6/24/21 | 6/28/21 | $377 |
London, Ontario | 7/22/21 | 7/25/21 | $787 |
Toronto | 2/2/23 | 2/6/23 | $245 |