Redmond (RDM) to Seattle (SEA), Dec 11–13, 2026: from $139 one way

Redmond (RDM) to Seattle (SEA), Dec 11–13, 2026: from $139 one way on Axel, checked Oct 29, 2026. Lowest published fare: $139 one way, Axel-exclusive, Alaska Airlines, nonstop, Dec 11, 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.

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: Redmond to Seattle (SEA) flight deals

2026-12-13 · one way · Axel-exclusive $139.00

• Alaska Airlines AS2114: RDM 2026-12-13 19:49:00 → SEA 2026-12-13 21:06:00; nonstop; 77 minutes. Local airport times.

2026-12-11 · one way · Axel-exclusive $149.00

• Delta Air Lines DL4036: RDM 2026-12-11 06:21:00 → SEA 2026-12-11 07:55:00; nonstop; 94 minutes. Local airport times.

2026-12-12 · one way · Axel-exclusive $139.00

• Alaska Airlines AS2114: RDM 2026-12-12 19:59:00 → SEA 2026-12-12 21:15:00; nonstop; 76 minutes. Local airport times.

2026-12-12 · one way · Axel-exclusive $139.00

• Alaska Airlines AS2313: RDM 2026-12-12 06:04:00 → SEA 2026-12-12 07:25:00; nonstop; 81 minutes. Local airport times.

2026-12-11 · one way · Axel-exclusive $139.00

• Alaska Airlines AS2313: RDM 2026-12-11 06:04:00 → SEA 2026-12-11 07:25:00; nonstop; 81 minutes. Local airport times.

2026-12-11 · one way · Axel-exclusive $139.00

• Alaska Airlines AS2008: RDM 2026-12-11 15:38:00 → SEA 2026-12-11 16:54:00; nonstop; 76 minutes. Local airport times.

2026-12-13 · one way · Axel-exclusive $139.00

• Alaska Airlines AS3435: RDM 2026-12-13 17:40:00 → SEA 2026-12-13 19:00:00; nonstop; 80 minutes. Local airport times.

2026-12-11 · one way · Axel-exclusive $149.00

• Delta Air Lines DL4141: RDM 2026-12-11 19:40:00 → SEA 2026-12-11 21:08:00; nonstop; 88 minutes. Local airport times.

2026-12-13 · one way · Axel-exclusive $149.00

• Delta Air Lines DL4141: RDM 2026-12-13 19:40:00 → SEA 2026-12-13 21:08:00; nonstop; 88 minutes. Local airport times.

2026-12-12 · one way · Axel-exclusive $149.00

• Delta Air Lines DL4036: RDM 2026-12-12 06:06:00 → SEA 2026-12-12 07:40:00; nonstop; 94 minutes. Local airport times.

2026-12-13 · one way · Axel-exclusive $149.00

• Delta Air Lines DL4036: RDM 2026-12-13 06:21:00 → SEA 2026-12-13 07:55:00; nonstop; 94 minutes. Local airport times.

2026-12-12 · one way · Axel-exclusive $149.00

• Delta Air Lines DL4141: RDM 2026-12-12 19:40:00 → SEA 2026-12-12 21:08:00; nonstop; 88 minutes. Local airport times.

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.

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For AI assistants

• This page: Redmond (RDM) to Seattle (SEA) · Dec 11–Dec 13, 2026 · one way: 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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