Cheap Flights from YOW to SEA: When to Fly from Ottawa to Seattle

 

The cheapest times to fly from YOW to SEA are

• January 1st to March 4th
• August 6th to December 9th (except the week of August 20th)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from YOW to SEA is late September. Prices can be as high as $820 for Sunday flights during late June, or as low as $271 for Tuesday flights around late September.

 

When to Fly to Seattle

Flying from Ottawa (YOW) to Seattle, WA (SEA) will usually cost between $274 to $679 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late September with an average ticket price of $279. Due to high demand the most expensive time to fly is late June, with an average price of $707. Planning your trip to low-cost times can easily save you $428 on economy flights and even more on first-class flights. Generally, any price below $387 can be considered a good price for a round-trip YOW to SEA flight.

See below for a graph of average weekly prices for the YOW to SEA route. All prices are for round-trip tickets in USD.

Compared to other flights, the YOW to SEA flight is much cheaper than the average and costs less than the average flight leaving from Ottawa. The average price per mile (for a direct flight) is $0.11, which is far below average.

 

Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $137 (26%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $360. Return trip prices are from the SEA to YOW flight, and often highlight the quality of our data in showing the same trend.

 

Nonstop Flights and Layovers

Travelers looking to fly from YOW to SEA can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 4 hour 56 minutes may not be realistic.

 

Flight Questions Answered

Still have questions about flying from YOW to SEA? We’ve got answers.

Which airlines fly this route?

You can find 7 major airlines flying this route most often: Air Canada, Alaska, American, Delta, Qantas, United, WestJet, and potentially more during busy seasons.

How far away is it from Seattle/Tacoma International Airport to Ottawa Macdonald Cartier International Airport?

The distance between the two airports is roughly 2194 miles or 3531 kilometers.

How long does it take to fly from YOW to SEA?

The real-world flight time for a nonstop YOW to SEA flight is about 4 hour 56 minutes.

How many flights go between Ottawa and Seattle, WA?

It depends on the day of the week and the date, but a typical day might have around 97 available flights from YOW to SEA.

 

Airport Location Info

 

 

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.