Seattle (SEA) to Santa Rosa (STS), Nov 25, 2026: round trips from $334, one way from $202

Seattle (SEA) to Santa Rosa (STS), Nov 25, 2026: round trips from $334, one way from $202 on Axel, checked Nov 11, 2026. Lowest published fares: $334 round trip, Axel-exclusive, Alaska Airlines, nonstop, Nov 25, 2026 – Dec 1, 2026; $202 one way, Axel-exclusive, Alaska Airlines, nonstop, Nov 25, 2026; 1 adult, economy, checked Nov 11, 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, labelled with the check date 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 check dates already shown here.

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

2026-11-25 · one way · Axel-exclusive $201.50

• Alaska Airlines AS1321: SEA 2026-11-25 10:06:00 → STS 2026-11-25 12:18:00; nonstop; 132 minutes. Local airport times.

2026-11-25 → 2026-11-26 · Axel-exclusive $406.25

• Alaska Airlines AS1321: SEA 2026-11-25 10:06:00 → STS 2026-11-25 12:18:00; nonstop; 132 minutes. Local airport times.
• Alaska Airlines AS3072 / AS3217: STS 2026-11-26 08:00:00 → SEA 2026-11-26 12:09:00; 1 stop(s) via PDX; 249 minutes. Local airport times.
  • AS3072: STS 2026-11-26 08:00:00 → PDX 2026-11-26 09:46:00; layover at PDX: 68 minutes.
  • AS3217: PDX 2026-11-26 10:54:00 → SEA 2026-11-26 12:09:00.

2026-11-25 → 2026-11-27 · Axel-exclusive $377.00

• Alaska Airlines AS1321: SEA 2026-11-25 10:06:00 → STS 2026-11-25 12:18:00; nonstop; 132 minutes. Local airport times.
• Alaska Airlines AS1322: STS 2026-11-27 16:43:00 → SEA 2026-11-27 18:48:00; nonstop; 125 minutes. Local airport times.

2026-11-25 → 2026-11-28 · Axel-exclusive $377.00

• Alaska Airlines AS1321: SEA 2026-11-25 10:06:00 → STS 2026-11-25 12:18:00; nonstop; 132 minutes. Local airport times.
• Alaska Airlines AS1322: STS 2026-11-28 16:43:00 → SEA 2026-11-28 18:48:00; nonstop; 125 minutes. Local airport times.

2026-11-25 → 2026-11-29 · Axel-exclusive $377.00

• Alaska Airlines AS1321: SEA 2026-11-25 10:06:00 → STS 2026-11-25 12:18:00; nonstop; 132 minutes. Local airport times.
• Alaska Airlines AS1322: STS 2026-11-29 16:43:00 → SEA 2026-11-29 18:48:00; nonstop; 125 minutes. Local airport times.

2026-11-25 → 2026-12-01 · Axel-exclusive $333.50

• Alaska Airlines AS1321: SEA 2026-11-25 10:06:00 → STS 2026-11-25 12:18:00; nonstop; 132 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.

2026-11-25 → 2026-12-02 · Axel-exclusive $333.50

• Alaska Airlines AS1321: SEA 2026-11-25 10:06:00 → STS 2026-11-25 12:18:00; nonstop; 132 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.

2026-11-25 → 2026-12-03 · Axel-exclusive $356.00

• Alaska Airlines AS1321: SEA 2026-11-25 10:06:00 → STS 2026-11-25 12:18:00; nonstop; 132 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.

2026-11-25 → 2026-12-05 · Axel-exclusive $333.50

• Alaska Airlines AS1321: SEA 2026-11-25 10:06:00 → STS 2026-11-25 12:18:00; nonstop; 132 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.

2026-11-25 → 2026-12-06 · Axel-exclusive $333.50

• Alaska Airlines AS1321: SEA 2026-11-25 10:06:00 → STS 2026-11-25 12:18:00; nonstop; 132 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.

2026-11-25 → 2026-12-07 · Axel-exclusive $333.50

• Alaska Airlines AS1321: SEA 2026-11-25 10:06:00 → STS 2026-11-25 12:18:00; nonstop; 132 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.

2026-11-25 → 2026-12-09 · Axel-exclusive $333.50

• Alaska Airlines AS1321: SEA 2026-11-25 10:06:00 → STS 2026-11-25 12:18:00; nonstop; 132 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.

Explore this route

• All dates for this route
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