Seattle (SEA) to San Antonio (SAT) · Dec 11, 2026 · return Dec 14, 2026

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.

Exact travel dates Airline Flights Total price Price issued (UTC)
2026-12-11 → 2026-12-14 Alaska Airlines AS494 / AS494 Axel-exclusive $370.00 2026-10-29T02:06:35Z
2026-12-11 → 2026-12-14 Southwest Airlines WN4956 + WN61 / WN3769 + WN534 Axel-exclusive $325.00 2026-10-29T02:06:35Z
2026-12-11 → 2026-12-14 American Airlines AA2073 + AA1829 / AA2070 + AA717 Axel-exclusive $330.00 2026-10-29T02:06:35Z
2026-12-11 → 2026-12-14 Delta Air Lines DL1016 + DL2199 / DL2592 + DL2995 Axel-exclusive $350.00 2026-10-29T02:06:35Z
2026-12-11 → 2026-12-14 Southwest Airlines WN3434 + WN4838 / WN3769 + WN534 Axel-exclusive $325.00 2026-10-29T02:06:35Z
2026-12-11 → 2026-12-14 Alaska Airlines AS424 + AA1836 / AS494 Axel-exclusive $355.00 2026-10-29T02:06:35Z
2026-12-11 → 2026-12-14 Alaska Airlines / Delta Air Lines AS494 / DL2592 + DL2995 Axel-exclusive $360.00 2026-10-29T02:06:35Z

Route overview: Seattle to San Antonio (SAT) flight deals

2026-12-11 → 2026-12-14 · Axel-exclusive $370.00

2026-12-11 → 2026-12-14 · Axel-exclusive $325.00

2026-12-11 → 2026-12-14 · Axel-exclusive $330.00

2026-12-11 → 2026-12-14 · Axel-exclusive $350.00

2026-12-11 → 2026-12-14 · Axel-exclusive $325.00

2026-12-11 → 2026-12-14 · Axel-exclusive $355.00

2026-12-11 → 2026-12-14 · Axel-exclusive $360.00

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