Delta flights to San Jose from Seattle

View S$89 flight on Mon, 26 Jan, 2026Opens in a new window
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Delta flights from Seattle to San Jose (SEA→SJC)

Prices were available within the past 7 days and start at S$89 for one-way flights and S$165 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 26 Jan - Mon, 2 Feb
SEA
Seattle
SJC
San Jose
S$165 Return, found 1 day ago
S$165
Return
found 1 day ago
Select Delta flight, departing Mon, 26 Jan from Seattle to San Jose, returning Mon, 2 Feb, priced at S$165 found 1 day ago
Delta
Mon, 26 Jan - Mon, 2 Feb
SEA
Seattle
SJC
San Jose
S$178 Return, found 1 day ago
S$178
Return
found 1 day ago
Select Delta flight, departing Mon, 26 Jan from Seattle to San Jose, returning Mon, 2 Feb, priced at S$178 found 1 day ago
Delta
Mon, 26 Jan - Mon, 2 Feb
SEA
Seattle
SJC
San Jose
S$204 Return, found 1 day ago
S$204
Return
found 1 day ago
Select Delta flight, departing Mon, 26 Jan from Seattle to San Jose, returning Mon, 2 Feb, priced at S$204 found 1 day ago
Delta
Mon, 26 Jan - Mon, 2 Feb
SEA
Seattle
SJC
San Jose
S$217 Return, found 1 day ago
S$217
Return
found 1 day ago
Select Delta flight, departing Mon, 26 Jan from Seattle to San Jose, returning Mon, 2 Feb, priced at S$217 found 1 day ago
Delta
Mon, 26 Jan - Mon, 2 Feb
SEA
Seattle
SJC
San Jose
S$229 Return, found 1 day ago
S$229
Return
found 1 day ago
Select Delta flight, departing Mon, 26 Jan from Seattle to San Jose, returning Mon, 2 Feb, priced at S$229 found 1 day ago
Delta
Mon, 26 Jan - Mon, 2 Feb
SEA
Seattle
SJC
San Jose
S$255 Return, found 1 day ago
S$255
Return
found 1 day ago
Select Delta flight, departing Mon, 26 Jan from Seattle to San Jose, returning Mon, 2 Feb, priced at S$255 found 1 day ago

Find the cheapest month to fly from Seattle (SEA) to San Jose (SJC)

February is typically the cheapest month to fly

From S$100 - S$197 per traveller.
Seattle to San Jose route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
Norman Y. Mineta San Jose Intl.
Distance
1114 km
Average flight time
2 hours 12 mins

Frequently asked questions

How much is a Delta Air Lines flight from Seattle - Tacoma Intl. Airport (SEA) to Norman Y. Mineta San Jose Intl. Airport (SJC)?
Make use of the "Price (lowest to highest)" filter on Expedia to look for cheap Delta Air Lines round-trip flights from S$165 from SEA to SJC. Affordable one-way options from S$89 are available too.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from SEA to SJC with Delta Air Lines?
April is one of the most affordable months to get away to San Jose with Delta Air Lines. You could also find great prices on one-way and round-trip fares in November.
Does Delta Air Lines fly nonstop from Seattle - Tacoma Intl. Airport (SEA) to Norman Y. Mineta San Jose Intl. Airport (SJC)?
Delta Air Lines operates direct flights from Seattle - Tacoma Intl. Airport (SEA) to Norman Y. Mineta San Jose Intl. Airport (SJC), with 27 departures every week. Simply choose the "Nonstop" and "Airline" filters during your search on Expedia to find all direct Delta Air Lines flights to SJC.
How long does it take to fly from SEA to SJC with Delta Air Lines?
The journey time for a nonstop Delta Air Lines flight from Seattle - Tacoma Intl. Airport (SEA) to Norman Y. Mineta San Jose Intl. Airport (SJC) takes approximately 2h 21m.
Which day of the week has the most Delta Air Lines flights from Seattle - Tacoma Intl. Airport (SEA) to Norman Y. Mineta San Jose Intl. Airport (SJC)?
If flexibility is what you're after, Sunday offers the most choice for Delta Air Lines flights from Seattle - Tacoma Intl. Airport (SEA) to Norman Y. Mineta San Jose Intl. Airport (SJC). You can select from 4 different departures.
What airports does Delta Air Lines fly into in San Jose?
Norman Y. Mineta San Jose Intl. Airport (SJC) is the main San Jose gateway for Delta Air Lines flights from Seattle - Tacoma Intl. Airport (SEA). San Francisco Intl. Airport (SFO) and Oakland Intl. Airport (OAK) are other options. When organising your getaway through Expedia, choose the "All Airports" option for your destination to see everything that's available.
What type of plane does Delta Air Lines fly from Seattle - Tacoma Intl. Airport (SEA) to Norman Y. Mineta San Jose Intl. Airport (SJC)?
Jet off on a Delta Air Lines flight from Seattle - Tacoma Intl. Airport (SEA) to Norman Y. Mineta San Jose Intl. Airport (SJC), and you'll usually be on an Embraer 175. Keep in mind though, that the aircraft type can change depending on operational requirements.
Can I change or cancel my Delta Air Lines flight from Seattle - Tacoma Intl. Airport (SEA) to Norman Y. Mineta San Jose Intl. Airport (SJC)?
Changes are often free within 24 hours of booking, but your airline may charge you after that time. For further details about altering your flights, go to your "Trips," select your flight and click on "Manage Booking." If you'd like the freedom to make changes without being charged, check the "No cancel fee" or "Changes included" filter when planning your next trip.
*Available to Expedia members.