Seattle (SEA) to San Francisco (SFO) · Dec 27, 2026 · return Jan 1, 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.

Exact travel dates Airline Flights Total price Price issued (UTC)
2026-12-27 → 2027-01-01 Alaska Airlines AS725 / AS1327 Axel-exclusive $329.00 2026-10-29T00:39:30Z
2026-12-27 → 2027-01-01 Delta Air Lines DL1412 / DL3707 Axel-exclusive $343.00 2026-10-29T00:39:30Z
2026-12-27 → 2027-01-01 United Airlines UA1372 / UA1007 Axel-exclusive $350.00 2026-10-29T00:39:30Z
2026-12-27 → 2027-01-01 Frontier Airlines F92176 + F94593 / F91230 + F91175 Axel-exclusive $273.00 2026-10-29T00:39:30Z
2026-12-27 → 2027-01-01 American Airlines AA4945 + AA6260 / AA6185 + AA2073 Axel-exclusive $455.00 2026-10-29T00:39:30Z
2026-12-27 → 2027-01-01 Air Canada AC8807 + UA1083 / AC567 + AC8810 Axel-exclusive $539.00 2026-10-29T00:39:30Z
2026-12-27 → 2027-01-01 Alaska Airlines AS590 / AS1327 Axel-exclusive $329.00 2026-10-29T00:39:30Z
2026-12-27 → 2027-01-01 Delta Air Lines DL2635 / DL3707 Axel-exclusive $343.00 2026-10-29T00:39:30Z
2026-12-27 → 2027-01-01 United Airlines UA677 / UA1007 Axel-exclusive $350.00 2026-10-29T00:39:30Z
2026-12-27 → 2027-01-01 Alaska Airlines AS635 + AS3011 / AS1327 Axel-exclusive $360.50 2026-10-29T00:39:30Z
2026-12-27 → 2027-01-01 Alaska Airlines AS488 + AS236 / AS1327 Axel-exclusive $360.50 2026-10-29T00:39:30Z
2026-12-27 → 2027-01-01 Delta Air Lines DL2914 + DL2197 / DL3707 Axel-exclusive $392.00 2026-10-29T00:39:30Z

Route overview: Seattle area (Sea-Tac and Paine Field) to San Francisco (SFO) flight deals

2026-12-27 → 2027-01-01 · Axel-exclusive $329.00

2026-12-27 → 2027-01-01 · Axel-exclusive $343.00

2026-12-27 → 2027-01-01 · Axel-exclusive $350.00

2026-12-27 → 2027-01-01 · Axel-exclusive $273.00

2026-12-27 → 2027-01-01 · Axel-exclusive $455.00

2026-12-27 → 2027-01-01 · Axel-exclusive $539.00

2026-12-27 → 2027-01-01 · Axel-exclusive $329.00

2026-12-27 → 2027-01-01 · Axel-exclusive $343.00

2026-12-27 → 2027-01-01 · Axel-exclusive $350.00

2026-12-27 → 2027-01-01 · Axel-exclusive $360.50

2026-12-27 → 2027-01-01 · Axel-exclusive $360.50

2026-12-27 → 2027-01-01 · Axel-exclusive $392.00

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.

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