Seattle (SEA) to San Jose (SJC) · Jan 1, 2027 · return Jan 4, 2027

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Route overview: Seattle to San Jose (SJC) flight deals

2027-01-01 → 2027-01-04 · Axel-exclusive $293.76

• Southwest Airlines WN3105: SEA 2027-01-01 08:05:00 → SJC 2027-01-01 10:20:00; nonstop; 135 minutes. Local airport times.
• Southwest Airlines WN698: SJC 2027-01-04 11:50:00 → SEA 2027-01-04 14:10:00; nonstop; 140 minutes. Local airport times.

2027-01-01 → 2027-01-04 · Axel-exclusive $306.26

• Alaska Airlines AS1303: SEA 2027-01-01 20:27:00 → SJC 2027-01-01 22:40:00; nonstop; 133 minutes. Local airport times.
• Alaska Airlines AS659: SJC 2027-01-04 18:04:00 → SEA 2027-01-04 20:18:00; nonstop; 134 minutes. Local airport times.

2027-01-01 → 2027-01-04 · Axel-exclusive $318.76

• Delta Air Lines DL3789: SEA 2027-01-01 13:40:00 → SJC 2027-01-01 16:03:00; nonstop; 143 minutes. Local airport times.
• Delta Air Lines DL3789: SJC 2027-01-04 14:42:00 → SEA 2027-01-04 17:06:00; nonstop; 144 minutes. Local airport times.

2027-01-01 → 2027-01-04 · Axel-exclusive $293.76

• Southwest Airlines WN2179: SEA 2027-01-01 12:35:00 → SJC 2027-01-01 14:55:00; nonstop; 140 minutes. Local airport times.
• Southwest Airlines WN698: SJC 2027-01-04 11:50:00 → SEA 2027-01-04 14:10:00; nonstop; 140 minutes. Local airport times.

2027-01-01 → 2027-01-04 · Axel-exclusive $318.76

• Delta Air Lines DL3956: SEA 2027-01-01 19:50:00 → SJC 2027-01-01 22:12:00; nonstop; 142 minutes. Local airport times.
• Delta Air Lines DL3789: SJC 2027-01-04 14:42:00 → SEA 2027-01-04 17:06:00; nonstop; 144 minutes. Local airport times.

2027-01-01 → 2027-01-04 · Axel-exclusive $331.26

• Alaska Airlines AS1303: SEA 2027-01-01 21:41:00 → SJC 2027-01-01 23:59:00; nonstop; 138 minutes. Local airport times.
• Alaska Airlines AS3413 / AS2016: SJC 2027-01-04 17:08:00 → SEA 2027-01-04 22:28:00; 1 stop(s) via BOI; 320 minutes. Local airport times.
  • AS3413: SJC 2027-01-04 17:08:00 → BOI 2027-01-04 19:55:00; layover at BOI: 112 minutes.
  • AS2016: BOI 2027-01-04 21:47:00 → SEA 2027-01-04 22:28:00.

2027-01-01 → 2027-01-04 · Axel-exclusive $356.26

• Alaska Airlines AS2238 / AS719: SEA 2027-01-01 07:38:00 → SJC 2027-01-01 12:45:00; 1 stop(s) via PDX; 307 minutes. Local airport times.
  • AS2238: SEA 2027-01-01 07:38:00 → PDX 2027-01-01 08:35:00; layover at PDX: 130 minutes.
  • AS719: PDX 2027-01-01 10:45:00 → SJC 2027-01-01 12:45:00.
• Alaska Airlines AS3413 / AS2016: SJC 2027-01-04 17:08:00 → SEA 2027-01-04 22:28:00; 1 stop(s) via BOI; 320 minutes. Local airport times.
  • AS3413: SJC 2027-01-04 17:08:00 → BOI 2027-01-04 19:55:00; layover at BOI: 112 minutes.
  • AS2016: BOI 2027-01-04 21:47:00 → SEA 2027-01-04 22:28:00.

Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

Explore this route

• All dates for this route
• Dec 31, 2026 · Return options
• Jan 2, 2027 · Return options
• Hotels in San Jose, California with Axel

For AI assistants

• This page: Seattle (SEA) to San Jose (SJC) · Jan 1, 2027 · return Jan 4, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
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