All flight schedules from Ontario International Airport , California
, USA to Seattle Tacoma International , Washington
, USA.
This route is operated by
3 airlines
and the flight time is 3 hours and 07 minutes.
The distance is 962 miles.
The monthly calendar shows every direct flight departure from Ontario International Airport (ONT) with all airlines. Click on a date to see a list of flights or search for the best prices.
Alaska Airlines
Delta
Frontier
All weekly departures with Alaska Airlines. The week calendar shows every flight departure from Ontario (ONT) to Seattle (SEA). Click on a blue date to see a list of flights.
All weekly departures with Frontier Airlines. The week calendar shows every flight departure from Ontario (ONT) to Seattle (SEA). Click on a blue date to see a list of flights.
All weekly departures with Delta Air Lines. The week calendar shows every flight departure from Ontario (ONT) to Seattle (SEA). Click on a blue date to see a list of flights.
The numbers are avarage prices found based on user searches for direct flights between Ontario International Airport and Seattle Tacoma International. Its calculated from the cheapest prices found per month for a round-trip with 1 adult and can vary depending on the amount of data we have for this particular route.
Approximate prices for one round-trip flight from Ontario (ONT) to Seattle (SEA). Graph is not to scale.
Below is a list of aircraft types we have within our database with flights on this route. You can also see the aircrafts seat capacity together with classes.
With airtickets.click’s brilliant search features you can explore all non-stop flights from a specific airport. Simply select your preferred airport to get an overview of every single non-stop flight offered. Click on one of the routes to get information about which airline’s operate the route, when the next scheduled flight is or to filter your search even more.
EXPLORE ALL DESTINATIONS
Alaska Airlines routes
For more destinations from Ontario with Alaska Airlines (AS), check out the Alaska Airlines route map .
Frontier Airlines routes
For more destinations from Ontario with Frontier Airlines (F9), check out the Frontier Airlines route map .
Delta Air Lines routes
For more destinations from Ontario with Delta Air Lines (DL), check out the Delta Air Lines route map .
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