The Seattle to Santa Ana route connects Seattle–Tacoma International Airport (SEA) in US with John Wayne Orange County International Airport (SNA) in US. This short-haul flight covers approximately 980 miles (1577 km) with a typical flight time of 2h 22m. This route is served by 3 airlines: Alaska Airlines, Delta Air Lines, SkyWest. AirportRoutes has tracked 12 unique flight numbers on this route.
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Seattle–Tacoma International Airport
KSEASEAJohn Wayne Orange County International Airport
KSNASNA3
Operators12
Tracked Flights980
Miles2h 22m
Flight Duration| Airline | ICAO | IATA |
|---|---|---|
| Alaska Airlines |
ASA
|
AS
|
| Delta Air Lines |
DAL
|
DL
|
| SkyWest |
SKW
|
OO
|
| Day | Flights Observed | Frequency | Activity |
|---|---|---|---|
| Monday | 6 | 8% |
|
| Tuesday | 9 | 12% |
|
| Wednesday | 7 | 10% |
|
| Thursday | 13 | 18% |
|
| Friday | 13 | 18% |
|
| Saturday | 3 | 4% |
|
| Sunday | 21 | 29% |
|
Pattern Analysis
| Airline | Flight Numbers | Aircraft Type | Typical Time | Days Active | Last Seen | Status |
|---|---|---|---|---|---|---|
|
Alaska Airlines
ASA
/ AS
|
B738 | 19:42 7:42 PM (Representative) |
M
T
W
T
F
S
S
|
Jun 19, 2026 | Active | |
|
Delta Air Lines
DAL
/ DL
|
|
BCS3 | 10:03 10:03 AM (Representative) |
M
T
W
T
F
S
S
|
Jun 19, 2026 | Active |
|
SkyWest
SKW
/ OO
|
E75L | 19:35 7:35 PM (Representative) |
M
T
W
T
F
S
S
|
Jun 19, 2026 | Active |
| Departure Time | Operator | ICAO | IATA |
|---|---|---|---|
| 10:03 10:03 AM | Delta Air Lines |
DAL
|
DL
|
| 19:35 7:35 PM | SkyWest |
SKW
|
OO
|
| 19:42 7:42 PM | Alaska Airlines |
ASA
|
AS
|
Time Information
Times are shown in the departure airport's local timezone (KSEA - America/Los_Angeles).