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Cheap Flights from San Jose to Seattle $429.89

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Cheapest Flights from San Jose to Seattle (SJO to SEA)

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from San Jose to Seattle (SJO to SEA)

Question : Interested in traveling in the next 30 days and want to get the lowest fare?
Answer : Since low prices are preferred, look at Apr 6th. As of Mar 20th, it's showing the cheapest ticket sales at $531. That is 25% below the average price for this route, so you can spend that extra cash on a fun experience in Seattle.

Question : Is the price you found a good deal?
Answer : Prices for this trip tend to fluctuate more than other flights from Costa Rica. They can range from $414 to $1,491. The further out you book a route, the more likely you are to save.

Question : Which airline is offering the cheapest flight from SJO to SEA?
Answer : Prices are hitting as high as $1,491 over the next three months when flying to SEA from SJO. Check out Delta Air Lines, as they have been booking customers at just $414.

Question : Do travelers from San Jose typically stay in Seattle for very long?
Answer : The average time spent in Seattle by travelers from San Jose is 18 days.

Question : Can you cut down on flight costs by changing the day of the week you travel to Seattle?
Answer : For the month of April, the cheapest day to fly is Thursday. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.