Cheap Flights From Ontario, California To Washington

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Cheap flights from Ontario, California (ONT) to popular destinations in Washington (WA)

Seattle
Carrier Departure Date Return Date Lowest Price
Alaska Jan 8, 2019 Jan 15, 2019 $137
Alaska Jan 22, 2019 Jan 26, 2019 $137
Alaska Jan 12, 2019 Jan 16, 2019 $137
Alaska Jan 26, 2019 Feb 5, 2019 $137
Alaska Jan 19, 2019 Jan 23, 2019 $137
Alaska Jan 8, 2019 Jan 12, 2019 $137
Alaska Jan 26, 2019 Jan 30, 2019 $137
Alaska Jan 23, 2019 Jan 26, 2019 $137
Alaska Jan 19, 2019 Jan 29, 2019 $137
Alaska Jan 23, 2019 Jan 30, 2019 $137

Cheap Last Minute Flights from Ontario, California to Washington Prices shown were found by travelers like you over the past 30 days

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from Ontario, California to Washington. The chart below shows the best last minute deals and cheap flights this weekend we could find.

DestinationDepartingReturningPrice
Wenatchee 1/4/19 1/8/19 $352
Seattle 1/10/19 1/15/19 $174
Spokane 1/10/19 1/15/19 $227
Pullman 1/10/19 1/13/19 $342
Bellingham 1/18/19 1/20/19 $394

Flight Schedule Summaries Last modified: Dec 19, 2018 2:22 -05:00Number of routes searched: 219Number of itineraries searched: 133,836

Ontario, California to Seattle
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American -
Alaska -
Major Airlines -
United -
American DFW
American ORD
American PHX
American SFO
Alaska PDX
Alaska SFO
Alaska FAT
Alaska LAS
JetBlue JFK
Major Airlines ATL
Major Airlines SLC
Frontier DEN
United SFO
United DEN

Cheap International Flights to Washington - WA Last modified: Dec 19, 2018 2:22 -05:00Prices shown were found by travelers like you over the past 30 days

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Cheap Flights from Ontario, California to Washington - from $91 Round trip from ONT to WA