San Antonio (SAT) to Seattle (SEA) · Jan 13, 2027 · return Jan 17, 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: San Antonio to Seattle (SEA) flight deals

2027-01-13 → 2027-01-17 · Axel-exclusive $350.00

• Alaska Airlines AS494: SAT 2027-01-13 17:58:00 → SEA 2027-01-13 20:36:00; nonstop; 278 minutes. Local airport times.
• Alaska Airlines AS494: SEA 2027-01-17 10:01:00 → SAT 2027-01-17 16:02:00; nonstop; 241 minutes. Local airport times.

2027-01-13 → 2027-01-17 · Axel-exclusive $272.50

• Frontier Airlines F93417 / F94203: SAT 2027-01-13 11:48:00 → SEA 2027-01-13 17:10:00; 1 stop(s) via LAS; 442 minutes. Local airport times.
  • F93417: SAT 2027-01-13 11:48:00 → LAS 2027-01-13 12:51:00; layover at LAS: 80 minutes.
  • F94203: LAS 2027-01-13 14:11:00 → SEA 2027-01-13 17:10:00.
• Alaska Airlines AS494: SEA 2027-01-17 10:01:00 → SAT 2027-01-17 16:02:00; nonstop; 241 minutes. Local airport times.

2027-01-13 → 2027-01-17 · Axel-exclusive $315.00

• Southwest Airlines WN3769 / WN534: SAT 2027-01-13 05:50:00 → SEA 2027-01-13 10:35:00; 1 stop(s) via DAL; 405 minutes. Local airport times.
  • WN3769: SAT 2027-01-13 05:50:00 → DAL 2027-01-13 07:05:00; layover at DAL: 65 minutes.
  • WN534: DAL 2027-01-13 08:10:00 → SEA 2027-01-13 10:35:00.
• Southwest Airlines WN3434 / WN4838: SEA 2027-01-17 05:40:00 → SAT 2027-01-17 14:10:00; 1 stop(s) via PHX; 390 minutes. Local airport times.
  • WN3434: SEA 2027-01-17 05:40:00 → PHX 2027-01-17 09:30:00; layover at PHX: 95 minutes.
  • WN4838: PHX 2027-01-17 11:05:00 → SAT 2027-01-17 14:10:00.

2027-01-13 → 2027-01-17 · Axel-exclusive $330.00

• American Airlines AA2070 / AA717: SAT 2027-01-13 08:00:00 → SEA 2027-01-13 13:17:00; 1 stop(s) via DFW; 437 minutes. Local airport times.
  • AA2070: SAT 2027-01-13 08:00:00 → DFW 2027-01-13 09:22:00; layover at DFW: 78 minutes.
  • AA717: DFW 2027-01-13 10:40:00 → SEA 2027-01-13 13:17:00.
• American Airlines AA2073 / AA1829: SEA 2027-01-17 15:00:00 → SAT 2027-01-17 23:10:00; 1 stop(s) via PHX; 370 minutes. Local airport times.
  • AA2073: SEA 2027-01-17 15:00:00 → PHX 2027-01-17 18:52:00; layover at PHX: 68 minutes.
  • AA1829: PHX 2027-01-17 20:00:00 → SAT 2027-01-17 23:10:00.

2027-01-13 → 2027-01-17 · Axel-exclusive $340.00

• United Airlines UA1413 / UA2192: SAT 2027-01-13 07:00:00 → SEA 2027-01-13 12:18:00; 1 stop(s) via SFO; 438 minutes. Local airport times.
  • UA1413: SAT 2027-01-13 07:00:00 → SFO 2027-01-13 09:05:00; layover at SFO: 60 minutes.
  • UA2192: SFO 2027-01-13 10:05:00 → SEA 2027-01-13 12:18:00.
• Alaska Airlines AS494: SEA 2027-01-17 10:01:00 → SAT 2027-01-17 16:02:00; nonstop; 241 minutes. Local airport times.

2027-01-13 → 2027-01-17 · Axel-exclusive $340.00

• Delta Air Lines DL2592 / DL2995: SAT 2027-01-13 07:43:00 → SEA 2027-01-13 12:36:00; 1 stop(s) via SLC; 413 minutes. Local airport times.
  • DL2592: SAT 2027-01-13 07:43:00 → SLC 2027-01-13 09:49:00; layover at SLC: 86 minutes.
  • DL2995: SLC 2027-01-13 11:15:00 → SEA 2027-01-13 12:36:00.
• Delta Air Lines DL1016 / DL2199: SEA 2027-01-17 09:25:00 → SAT 2027-01-17 17:12:00; 1 stop(s) via SLC; 347 minutes. Local airport times.
  • DL1016: SEA 2027-01-17 09:25:00 → SLC 2027-01-17 12:28:00; layover at SLC: 60 minutes.
  • DL2199: SLC 2027-01-17 13:28:00 → SAT 2027-01-17 17:12:00.

2027-01-13 → 2027-01-17 · Axel-exclusive $335.00

• Alaska Airlines AS494: SAT 2027-01-13 17:00:00 → SEA 2027-01-13 19:40:00; nonstop; 280 minutes. Local airport times.
• Alaska Airlines AS424 / AA1836: SEA 2027-01-17 00:30:00 → SAT 2027-01-17 08:33:00; 1 stop(s) via DFW; 363 minutes. Local airport times.
  • AS424: SEA 2027-01-17 00:30:00 → DFW 2027-01-17 06:20:00; layover at DFW: 60 minutes.
  • AA1836: DFW 2027-01-17 07:20:00 → SAT 2027-01-17 08:33:00.

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
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