Question 1

How much does it cost to fly from Ontario to Seattle?

Accepted Answer

This deal is $166 per person round trip on Frontier Airlines.

Question 2

Which airline flies from Ontario to Seattle?

Accepted Answer

Frontier Airlines operates this route. The flight is nonstop.

Question 3

Is the Ontario to Seattle flight nonstop?

Accepted Answer

Yes, this is a nonstop flight from Ontario to Seattle on Frontier Airlines.

Question 4

How do I book the $166 Ontario to Seattle deal?

Accepted Answer

Create a free account at Woven Adventures to unlock the booking link and get redirected directly to Frontier Airlines to complete your purchase.

Ontario → Seattle

Flight Details