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Low season | January |
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High season | June |
Cheapest flight | C$ 109 |
Find which airlines fly direct from Seattle/Tacoma Intl Airport to Ontario Airport, which days they fly and book direct flights.
Direct departures
Seattle/Tacoma Intl to Ontario
Monday
Alaska Airlines,Delta,Frontier, +8 more
Alaska Airlines,Delta, +9 more
7
8
Tuesday
Alaska Airlines,Delta,Frontier, +7 more
Alaska Airlines,Delta, +8 more
6
7
Wednesday
Alaska Airlines,Delta,Frontier, +8 more
Alaska Airlines,Delta, +9 more
7
8
Thursday
Alaska Airlines,Delta,Frontier, +7 more
Alaska Airlines,Delta, +8 more
6
7
Friday
Alaska Airlines,Delta,Frontier, +8 more
Alaska Airlines,Delta, +9 more
7
8
Saturday
Alaska Airlines,Delta,Frontier, +8 more
Alaska Airlines,Delta, +9 more
7
8
Sunday
Alaska Airlines,Delta,Frontier, +8 more
Alaska Airlines,Delta, +9 more
7
8
Direct returns
Ontario to Seattle/Tacoma Intl
Monday
Alaska Airlines,Delta,Frontier, +8 more
Alaska Airlines,Delta, +9 more
7
8
Tuesday
Alaska Airlines,Delta,Frontier, +7 more
Alaska Airlines,Delta, +8 more
6
7
Wednesday
Alaska Airlines,Delta,Frontier, +8 more
Alaska Airlines,Delta, +9 more
7
8
Thursday
Alaska Airlines,Delta,Frontier, +7 more
Alaska Airlines,Delta, +8 more
6
7
Friday
Alaska Airlines,Delta,Frontier, +8 more
Alaska Airlines,Delta, +9 more
7
8
Saturday
Alaska Airlines,Delta,Frontier, +8 more
Alaska Airlines,Delta, +9 more
7
8
Sunday
Alaska Airlines,Delta,Frontier, +8 more
Alaska Airlines,Delta, +9 more
7
8
Flight was over an hour late, and we got notified every 15 minutes, beginning right at boarding, that it would only be 15 more minutes until we finally left about 75 minutes late. Of course, no compensation was offered.
Flight was over an hour late, and we got notified every 15 minutes, beginning right at boarding, that it would only be 15 more minutes until we finally left about 75 minutes late. Of course, no compensation was offered.
I needed to board early and that was no problem. The snack was just ok. Alaska is an EXCELLENT airlines . . . luggage fast and easy.
Alaska Airlines needs more bag tag kiosks and bag check-in stations in Seattle. A single entry point for the bag tag kiosks would be helpful. This alleviates lines forming at each individual kiosk, which causes traffic jams for people passing through.
It was raining and cold and we had to walk outside to board the plane. And to have yo stand outside to wait in line to board. It seems they could find another way to send a few people at a time so passengers are not outside in the elements. Then to not have my luggage show up at my finally destination. Not happy with the whole experience.
I paid $49 to select my seat---6A a window seat just behind first class. When I started to get on the plane I was told that my seat had been given to someone else and I now had a middle seat. They finally gave me an aisle seat. When I told them I wanted my $49 back, I was told I would need to call alaska and fight with them to get my money back. And when i was on the flight people going by kept hitting me with their bags. I have tried calling alaska twice to talk about a refund but never got thru to the right person!
Check-in was easy, I did it from the app. Boarding was easy, the crew was great. Santa Barbara airport had a disabled plane so we had to land in Burbank to refuel. They kept us well informed, and everyone was great. A very entertaining person from the Burbank airport got on and told a few jokes.
It went very quickly even though we were late in leaving Fresno.
Like I said before the internet was shut off so there was little to do on this leg of the flight.
Finally get a snack n drinks! Just like the good ole days!
SeaTac was a mess first class check-in not clearly identified Temporary signage needed since only one door into Alaska check-in area directed you to coach baggage check.
Not very good. Paid in excess of $400 for assigned seating for my family and that was not provided. I want that money back.
The seats were hard molded plastic covered in plastic vinyl. And the scam to charge people extra to sit together. Don’t they know we can just ask someone to trade seats. And watching the staff separate young children from parents… super classy. We had to guilt them into offering up our seats. This companies policies suck. Don’t give them your money.
The seats were awful, hard plastic covered in sheet vinyl. The airline tries to scam you into paying extra to get seat together when the flight wasn’t full. They were going to separate a family with young children but my wife who had a row to herself gave up her seat so the young mom could be with her young boys. I’m never giving this airline my money again.
It was a short flight so no food or entertainment….
Seats are uncomfortable but price is good. Guess I can put up with misery for four hours.
I’ve never traveled on Frontier before. If you want basic, no frills, friendly service at great prices then give them a fly!
Cancelled and declined to find alternatives Earlier flight is 2 days later Sent the cancellation notification very late, wish I knew earlier would have stayed to watch the Miami open final game Very disappointing service
i was denied boarding, even though i had an assigned seat, checked in on line and was at airport early. Then they refused to fully refund the the fair and replacement fair because they claimed it was "no show/denied boarding". I will never fly this airline again
Everything went as planned. Crew was great. Seats were still not that comfortable.
No frills for sure. No gate announcements about flight delay, not even water to drink on the flight.
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