|Best Price Found||$134||The best flight deal from Seattle to Ontario found on momondo in the last 72 hours is $134|
|Fastest flight time||2h 34m||The fastest flight from Seattle to Ontario takes 2h 34m|
|Direct flights||Sat||Direct flights go from Seattle to Ontario on Saturday. Airlines offering direct flights are: Alaska Airlines and Qatar Airways.|
|Airports in Ontario||1 airport||There is 1 airport near Ontario: Ontario (ONT)|
The cheapest time of year to fly to Ontario from Seattle is July. Most expensive is December
The cheapest day of the week is typically Wednesday. The most expensive is typically Sunday
in the afternoon
Seattle to Ontario flights are approximately 30% more expensive at noon than in the afternoon
Alaska Airlines, Delta, and Frontier are the most popular carriers operating from Seattle to Ontario
Seattle/Tacoma Intl - Ontario
Fly from Seattle/Tacoma Intl to Ontario for the best Seattle - Ontario flight prices
31 days before
The cheapest time to buy a flight from Seattle to Ontario is approximately 31 days to departure
Pros: Everything! From ticketing agent to all the crew on our flight back were awesome. Thank you!
Cons: Wouldn't let us on the flight when there was plenty of time to get there. Manager was arrogant and slow - didn't care. Poor policies at that airport.
Pros: The comfort of the plane was great! Lots of room and very comfortable seating.
Cons: I found some members of staff to be a bit rude. When other passengers asked questions or did something wrong (that was a minor issue), one of the staff members in particular talked down to them and treated them like they were stupid.
Pros: Well, it was not very comfortable and we were delayed for an hour. And a crew member was sick.
Cons: Mostly everything.
Cons: Boarding at a tourist location is tough but cabin space is prestigious nowadays. Passengers need to be given clear guidance for carry-on baggage since it delays the onboarding process.
Pros: Delayed flight no reasons seems like American Airlines don’t know what to do in these situations
Cons: I believe this airlines should have figured the answer to this question by now.
Cons: Provide Atleast water. Seats were terribly uncomfortable. No cushion and barely enough leg room to cross your legs.
Pros: The plane was new and the seats were nice.
Some of our partner airlines flying from Seattle/Tacoma Intl to Ontario are adopting new policies due to the global impact of COVID-19. Some of the airlines that may be waiving their cancellation fees are Alaska Airlines, United Airlines, and Delta. You can search for the full list of airlines like Alaska Airlines that are offering this flexibility.
The distance between Seattle/Tacoma Intl and Ontario is about 966.6 mi. A reasonable flight in good conditions will take 2h 25m.