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Good to Know: Cheapest and Fastest SJC - SEA Flights
Useful information for finding best airline tickets from Norman Y. Mineta San Jose International to Seattle Tacoma International on your next trip.
Cheapest Round Trip Flight
$356
Delta Airlines
• 1 stop
• 10h 46m
Aug 30 – Sep 03
The cheapest round trip flight from San Jose to Seattle (SJC-SEA-SJC) is currently $356
Cheapest One way Flight
$215
Alaska Airlines
• 1 stop
• 35h 9m
Aug 29
The cheapest one way flight from San Jose to Seattle (SJC-SEA) is currently $215
Cheapest Direct Flight
$350
Delta Airlines
• nonstop
• 3h 43m
Aug 30
The cheapest nonstop flight from San Jose to Seattle (SJC-SEA) is currently $350
Fastest Flight
3h 30m
The fastest nonstop flight from San Jose to Seattle (SJC-SEA) takes 3h 30m
Top Airlines Flying from San Jose to Seattle
Latest Flight Deals from San Jose (SJC) to Seattle (SEA)
Compare and book low fare round-trip air tickets from San Jose to Seattle. Ideal for travelers with confirmed return itineraries.
Aug 30 - Sep 03, Economy
San Jose → Seattle
10h 46m
2:59 PM - 9:45 PM • 1 stop
San Jose → Seattle
3h 42m
2:40 PM - 5:02 PM • nonstop
Delta Airlines
Aug 30 - Sep 03, Economy
San Jose → Seattle
3h 35m
2:45 PM - 5:00 PM • nonstop
San Jose → Seattle
8h 21m
11:05 AM - 4:06 PM • 1 stop
Delta Airlines
Aug 30 - Sep 03, Economy
San Jose → Seattle
3h 30m
7:30 AM - 9:40 AM • nonstop
San Jose → Seattle
9h
7:00 AM - 12:40 PM • 1 stop
Southwest Airlines
Aug 30 - Sep 03, Economy
San Jose → Seattle
11h 55m
6:45 AM - 2:00 PM • 1 stop
San Jose → Seattle
3h 40m
7:30 PM - 9:50 PM • nonstop
Southwest Airlines
Aug 30 - Sep 03, Economy
San Jose → Seattle
3h 35m
7:35 PM - 9:50 PM • nonstop
San Jose → Seattle
10h 15m
3:25 PM - 9:40 PM • 2 stops
Southwest Airlines
Explore competitive one-way airfare options for SJC - SEA flights. Best suited for flexible or open-ended travel plans.
Flying to Seattle soon? We've surfaced some of the most affordable last-minute flights from San Jose to Seattle, ideal for urgent plans or spontaneous trips.
Looking for the fastest way to Seattle? These direct flight options from SJC to SEA offer both convenience and value—no layovers, just straight to your destination.
Aug 30 - Sep 03, Economy
San Jose → Seattle
3h 43m
11:37 AM - 2:00 PM • nonstop
San Jose → Seattle
3h 47m
8:30 AM - 10:57 AM • nonstop
Delta Airlines
Aug 30 - Sep 03, Economy
San Jose → Seattle
3h 46m
8:53 PM - 11:19 PM • nonstop
San Jose → Seattle
3h 50m
11:35 AM - 2:05 PM • nonstop
Delta Airlines
Aug 30 - Sep 03, Economy
San Jose → Seattle
3h 35m
2:45 PM - 5:00 PM • nonstop
San Jose → Seattle
3h 47m
8:30 AM - 10:57 AM • nonstop
Delta Airlines
Aug 30 - Sep 03, Economy
San Jose → Seattle
3h 40m
5:50 PM - 8:10 PM • nonstop
San Jose → Seattle
3h 40m
8:30 PM - 10:50 PM • nonstop
Delta Airlines
Aug 30 - Sep 03, Economy
San Jose → Seattle
3h 35m
7:35 PM - 9:50 PM • nonstop
San Jose → Seattle
3h 50m
11:45 AM - 2:15 PM • nonstop
Southwest Airlines
FAQs on San Jose to Seattle Flights
What are the airports in San Jose?
SJC
What’s the most popular airline flying from SJC to SEA?
The most popular airline flying from San Jose to Seattle are
Can I fly from SJC to SEA non-stop?
Yes, you can fly SJC to SEA non-stop on
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 SJC to SEA Airport?
The earliest flight leaves SJC at 6:45 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 SJC 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 2 hour to fly non-stop from SJC to SEA, which is 696.46 miles by air.
Which airlines provide the cheapest flights from San Jose (SJC) to Seattle (SEA) ?
In the past couple of days, the cheapest tickets to SEA from SJC were found on AS : USD 273
Do I need a passport to fly between SJC and SEA?
No
What’s the latest departure time from SJC to SEA ?
The last flight leaves SJC at 8:53 pm
San Jose (SJC) to Seattle (SEA): Airport Information
| Origin Airport | Norman Y. Mineta San Jose International , San Jose, US |
| Destination Airport | Seattle Tacoma International , Seattle, US |
| Distance | 696 miles |
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