Seattle to Santa Ana (SNA): December 2026 flight deals

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4 adults · Complete round-trip totals · 5–9 days

Complete round-trip totals; both flights included.

7 days between departure and return.

Trip / travelersDatesFlightsAxelAirline fareNext step
SEA–SNA · 4 adultsDec 8–15, 2026Out: Delta Air Lines · Nonstop · 2h 59m; Return: Delta Air Lines · Nonstop · 3h 9m$596$628 — round-trip total · Observed October 8, 2026Search for 4 adults · Change dates · Travelers / cabin

1 adult · Complete round-trip totals · 5–9 days

Trip / travelersDatesFlightsAxelAirline fareNext step
SEA–SNA · 1 adultDec 8–15, 2026 · 7 daysOut: Southwest Airlines · 1 stop (OAK) · 4h 40m; Return: Southwest Airlines · 1 stop (SMF) · 4h 5m$163$172 — round-trip total · Observed October 7, 2026Search for 1 adult · Change dates · Travelers / cabin
SEA–SNA · 1 adultDec 8–13, 2026 · 5 daysOut: Southwest Airlines · 1 stop (OAK) · 4h 40m; Return: Southwest Airlines · 1 stop (OAK) · 4h 40m$168$177 — round-trip total · Observed October 7, 2026Search for 1 adult · Change dates · Travelers / cabin

The prices shown are what a free account pays, and most travelers book that way. Membership is optional and takes the same flights lower. Live search shows the same free-account price.

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