Direct (nonstop) flights from Seattle to Santa Ana
2 airlines fly nonstop from Seattle Tacoma International (SEA) to John Wayne Arpt Orange Co (SNA). It's 977 miles (1,573 km), about 2h 51m in the air. Operated by Alaska Airlines, Delta Air Lines.
Alaska Airlines
Delta Air Lines
Route data last updated: May 30, 2026
Airlines with non-stop flights
AS
Alaska Airlines
DL
Delta Air Lines
Alternative Routes
Other ways to fly from Seattle to Santa Ana with one stop · direct emits 165 kg CO₂ per passenger
Looking for the return flight?
SNA → SEA: Flights from Santa Ana to SeattleOther direct flights from Seattle
Direct flights from Santa Ana (SNA)
Frequently Asked Questions
How long is the direct flight from Seattle to Santa Ana?
A nonstop flight from Seattle (SEA) to Santa Ana (SNA) takes approximately 2 hours and 51 minutes. The distance is 977 miles (1,573 km).
Which airlines fly nonstop from Seattle to Santa Ana?
2 airlines: Alaska Airlines, Delta Air Lines.
Is there a nonstop flight from Seattle to Santa Ana?
Yes. 2 airlines: Alaska Airlines, Delta Air Lines.
How far is Seattle from Santa Ana?
The flight distance from Seattle to Santa Ana is 977 miles (1,573 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Miami.
What type of aircraft flies from Seattle to Santa Ana?
At 2h 51m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
What is the carbon footprint of a flight from Seattle to Santa Ana?
Roughly 165 kg CO2 per passenger one-way. That's about the same as driving 825 km.
Is the return flight from Santa Ana to Seattle also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Seattle to Santa Ana?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Seattle Tacoma International for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.