Cheap Flight Tickets from San Jose (SJO) to Seattle (SEA), Starting at $231

Good to Know: Cheapest and Fastest SJO - SEA Flights

Useful information for finding best airline tickets from Juan Santamaria International to Seattle Tacoma International on your next trip.

Cheapest Round Trip Flight

$555

WN Southwest Airlines • 2 stops • 46h 55m

Sep 24 – Oct 13

The cheapest round trip flight from San Jose to Seattle (SJO-SEA-SJO) is currently $555

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Fastest Flight

20h 5m

The fastest nonstop flight from San Jose to Seattle (SJO-SEA) takes 20h 5m

Top Airlines Flying from San Jose to Seattle

Southwest Airlines-WN

Southwest Airlines

Latest Flight Deals from San Jose (SJO) to Seattle (SEA)

Compare and book low fare round-trip air tickets from San Jose to Seattle. Ideal for travelers with confirmed return itineraries.

Sep 24 - Oct 13, Economy
WN
San Jose → Seattle
46h 55m
9:00 AM - 12:15 PM • 2 stops
WN
San Jose → Seattle
20h 25m
6:15 AM - 7:40 PM • 2 stops
$555
Southwest Airlines
Sep 24 - Oct 13, Economy
WN
San Jose → Seattle
48h 35m
9:00 AM - 1:15 PM • 2 stops
WN
San Jose → Seattle
30h 30m
12:10 AM - 7:40 PM • 3 stops
$555
Southwest Airlines
Sep 24 - Oct 13, Economy
WN
San Jose → Seattle
40h 10m
1:40 PM - 12:50 PM • 2 stops
WN
San Jose → Seattle
20h 50m
5:50 AM - 7:40 PM • 2 stops
$555
Southwest Airlines
Sep 24 - Oct 13, Economy
WN
San Jose → Seattle
25h
9:00 AM - 11:00 PM • 2 stops
WN
San Jose → Seattle
30h 30m
12:10 AM - 7:40 PM • 2 stops
$555
Southwest Airlines
Sep 24 - Oct 13, Economy
WN
San Jose → Seattle
25h 55m
9:00 AM - 11:55 PM • 2 stops
WN
San Jose → Seattle
38h 55m
11:30 AM - 12:05 PM • 2 stops
$555
Southwest Airlines
Sep 24 - Oct 13, Economy
WN
San Jose → Seattle
27h 25m
9:00 AM - 12:45 AM • 2 stops
WN
San Jose → Seattle
30h 30m
12:10 AM - 7:40 PM • 3 stops
$555
Southwest Airlines

Fly from San Jose to Seattle with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from San Jose to Seattle? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on San Jose to Seattle Flights

What are the airports in San Jose?
SJO
What’s the most popular airline flying from SJO to SEA?
The most popular airline flying from San Jose to Seattle are
Can I fly from SJO to SEA non-stop?
NO
Which airlines fly nonstop between San Jose and Seattle?
The non-stop flights between San Jose and Seattle are .
What’s the earliest departure time from SJO to SEA Airport?
The earliest flight leaves SJO at 9:00 am and lands in SEA - Seattle Tacoma International
What are the airports in Seattle?
SEA
Can I make changes to my San Jose to Seattle flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from SJO to SEA?
Read the fare rules of the San Jose to Seattle air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from San Jose and Seattle?
operate flights between San Jose and Seattle
How long does a flight from San Jose to Seattle take?
It takes approximately 7 hour to fly non-stop from SJO to SEA, which is 3403.87 miles by air.
Which airlines provide the cheapest flights from San Jose (SJO) to Seattle (SEA) ?
In the past couple of days, the cheapest tickets to SEA from SJO were found on WN : USD 555
Do I need a passport to fly between SJO and SEA?
Yes
What’s the latest departure time from SJO to SEA ?
The last flight leaves SJO at 1:40 pm

San Jose (SJO) to Seattle (SEA): Airport Information

Origin Airport Juan Santamaria International , San Jose, CR
Destination Airport Seattle Tacoma International , Seattle, US
Distance 3404 miles

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