Seattle (SEA) to Santa Rosa (STS), Nov 29, 2026: round trips from $334, one way from $202

Seattle (SEA) to Santa Rosa (STS), Nov 29, 2026: round trips from $334, one way from $202 on Axel, checked Oct 29, 2026. Lowest published fares: $334 round trip, Axel-exclusive, Alaska Airlines, nonstop, Nov 29, 2026 – Dec 1, 2026; $202 one way, Axel-exclusive, Alaska Airlines, nonstop, Nov 29, 2026; 1 adult, economy, checked Oct 29, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown.

Date links open published trip details for exploration. Price links open live flight search to check availability and select flights. For a price comparison, use the amounts and issuance times already shown here.

Route overview: Seattle to Santa Rosa (STS) flight deals

2026-11-29 · one way · Axel-exclusive $201.50

• Alaska Airlines AS1321: SEA 2026-11-29 10:12:00 → STS 2026-11-29 12:16:00; nonstop; 124 minutes. Local airport times.

2026-11-29 → 2026-11-30 · Axel-exclusive $377.00

• Alaska Airlines AS1321: SEA 2026-11-29 10:12:00 → STS 2026-11-29 12:16:00; nonstop; 124 minutes. Local airport times.
• Alaska Airlines AS1322: STS 2026-11-30 16:43:00 → SEA 2026-11-30 18:48:00; nonstop; 125 minutes. Local airport times.

2026-11-29 → 2026-12-01 · Axel-exclusive $333.50

• Alaska Airlines AS1321: SEA 2026-11-29 10:12:00 → STS 2026-11-29 12:16:00; nonstop; 124 minutes. Local airport times.
• Alaska Airlines AS1322: STS 2026-12-01 17:39:00 → SEA 2026-12-01 19:48:00; nonstop; 129 minutes. Local airport times.

2026-11-29 → 2026-12-02 · Axel-exclusive $333.50

• Alaska Airlines AS1321: SEA 2026-11-29 10:12:00 → STS 2026-11-29 12:16:00; nonstop; 124 minutes. Local airport times.
• Alaska Airlines AS1322: STS 2026-12-02 16:43:00 → SEA 2026-12-02 18:48:00; nonstop; 125 minutes. Local airport times.

2026-11-29 → 2026-12-03 · Axel-exclusive $356.00

• Alaska Airlines AS1321: SEA 2026-11-29 10:12:00 → STS 2026-11-29 12:16:00; nonstop; 124 minutes. Local airport times.
• Alaska Airlines AS3072 / AS3217: STS 2026-12-03 08:00:00 → SEA 2026-12-03 12:09:00; 1 stop(s) via PDX; 249 minutes. Local airport times.
  • AS3072: STS 2026-12-03 08:00:00 → PDX 2026-12-03 09:46:00; layover at PDX: 68 minutes.
  • AS3217: PDX 2026-12-03 10:54:00 → SEA 2026-12-03 12:09:00.

2026-11-29 → 2026-12-05 · Axel-exclusive $333.50

• Alaska Airlines AS1321: SEA 2026-11-29 10:12:00 → STS 2026-11-29 12:16:00; nonstop; 124 minutes. Local airport times.
• Alaska Airlines AS1322: STS 2026-12-05 17:39:00 → SEA 2026-12-05 19:48:00; nonstop; 129 minutes. Local airport times.

2026-11-29 → 2026-12-06 · Axel-exclusive $333.50

• Alaska Airlines AS1321: SEA 2026-11-29 10:12:00 → STS 2026-11-29 12:16:00; nonstop; 124 minutes. Local airport times.
• Alaska Airlines AS1322: STS 2026-12-06 16:43:00 → SEA 2026-12-06 18:48:00; nonstop; 125 minutes. Local airport times.

2026-11-29 → 2026-12-07 · Axel-exclusive $333.50

• Alaska Airlines AS1321: SEA 2026-11-29 10:12:00 → STS 2026-11-29 12:16:00; nonstop; 124 minutes. Local airport times.
• Alaska Airlines AS1322: STS 2026-12-07 17:39:00 → SEA 2026-12-07 19:48:00; nonstop; 129 minutes. Local airport times.

2026-11-29 → 2026-12-09 · Axel-exclusive $333.50

• Alaska Airlines AS1321: SEA 2026-11-29 10:12:00 → STS 2026-11-29 12:16:00; nonstop; 124 minutes. Local airport times.
• Alaska Airlines AS1322: STS 2026-12-09 17:39:00 → SEA 2026-12-09 19:48:00; nonstop; 129 minutes. Local airport times.

2026-11-29 → 2026-12-10 · Axel-exclusive $356.00

• Alaska Airlines AS1321: SEA 2026-11-29 10:12:00 → STS 2026-11-29 12:16:00; nonstop; 124 minutes. Local airport times.
• Alaska Airlines AS3072 / AS3217: STS 2026-12-10 08:00:00 → SEA 2026-12-10 12:09:00; 1 stop(s) via PDX; 249 minutes. Local airport times.
  • AS3072: STS 2026-12-10 08:00:00 → PDX 2026-12-10 09:46:00; layover at PDX: 68 minutes.
  • AS3217: PDX 2026-12-10 10:54:00 → SEA 2026-12-10 12:09:00.

2026-11-29 → 2026-12-11 · Axel-exclusive $333.50

• Alaska Airlines AS1321: SEA 2026-11-29 10:12:00 → STS 2026-11-29 12:16:00; nonstop; 124 minutes. Local airport times.
• Alaska Airlines AS1322: STS 2026-12-11 17:39:00 → SEA 2026-12-11 19:48:00; nonstop; 129 minutes. Local airport times.

2026-11-29 → 2026-12-13 · Axel-exclusive $333.50

• Alaska Airlines AS1321: SEA 2026-11-29 10:12:00 → STS 2026-11-29 12:16:00; nonstop; 124 minutes. Local airport times.
• Alaska Airlines AS1322: STS 2026-12-13 16:43:00 → SEA 2026-12-13 18:48:00; nonstop; 125 minutes. Local airport times.

Explore this route

• All dates for this route
• Nov 28, 2026 · Return options
• Nov 30, 2026 · Return options
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