CA $149 Cheap Alaska Airlines fights from Seattle (SEA) to Orange County (SNA)

View CA $149 flight on Sat, Jan 31, 2026Opens in a new window
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Alaska Airlines flights from Seattle to Orange County (SEA→SNA)

Prices were available within the past 7 days and start at CA $149 for one-way flights and CA $270 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sat, Jan 31 - Sat, Feb 7
SEA
Seattle
SNA
Orange County
CA $270 Roundtrip, found 1 day ago
CA $270
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Jan 31 from Seattle to Orange County, returning Sat, Feb 7, priced at CA $270 found 1 day ago
Alaska Airlines
Sat, Sep 27 - Tue, Sep 30
SEA
Seattle
SNA
Orange County
CA $284 Roundtrip, found 1 day ago
CA $284
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Sep 27 from Seattle to Orange County, returning Tue, Sep 30, priced at CA $284 found 1 day ago
Alaska Airlines
Sat, Nov 8 - Wed, Nov 12
SEA
Seattle
SNA
Orange County
CA $287 Roundtrip, found 6 days ago
CA $287
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Nov 8 from Seattle to Orange County, returning Wed, Nov 12, priced at CA $287 found 6 days ago
Alaska Airlines
Sat, Jan 31 - Sat, Feb 7
SEA
Seattle
SNA
Orange County
CA $297 Roundtrip, found 1 day ago
CA $297
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Jan 31 from Seattle to Orange County, returning Sat, Feb 7, priced at CA $297 found 1 day ago
Alaska Airlines
Tue, Feb 24 - Sat, Feb 28
SEA
Seattle
SNA
Orange County
CA $297 Roundtrip, found 6 hours ago
CA $297
Roundtrip
found 6 hours ago
Select Alaska Airlines flight, departing Tue, Feb 24 from Seattle to Orange County, returning Sat, Feb 28, priced at CA $297 found 6 hours ago
Alaska Airlines
Sat, Jan 31 - Sat, Feb 7
SEA
Seattle
SNA
Orange County
CA $311 Roundtrip, found 1 day ago
CA $311
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Jan 31 from Seattle to Orange County, returning Sat, Feb 7, priced at CA $311 found 1 day ago
Flight from Seattle to Orange County (SEA - SNA) route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
John Wayne
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, United
Popular airline
Alaska Airlines
Distance
1565 km
Average flight time
2 hours 51 mins

Frequently asked questions

How much is an Alaska Airlines flight from Seattle - Tacoma Intl. Airport (SEA) to John Wayne Airport (SNA)?
You'll find affordable round-trip Alaska Airlines flights from CA $270 from SEA to SNA by organizing your results from "Price (lowest to highest)" on Expedia. Or search for deals from CA $149 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from SEA to SNA with Alaska Airlines?
Search for one-way or round-trip flights to Santa Ana in January or April. You could find a cheap fare with Alaska Airlines during these off-peak months.
Does Alaska Airlines fly nonstop from Seattle - Tacoma Intl. Airport (SEA) to John Wayne Airport (SNA)?
Alaska Airlines has direct flights from Seattle - Tacoma Intl. Airport (SEA) to John Wayne Airport (SNA), with 47 departures each week. Simply use the "Nonstop" and "Airline" filters during your search on Expedia to see all direct Alaska Airlines flights to SNA.
How long does it take to fly from SEA to SNA with Alaska Airlines?
Depart Seattle - Tacoma Intl. Airport (SEA) for John Wayne Airport (SNA) on a direct Alaska Airlines flight, and you'll be in the air for approximately 2h 44m.
Which day of the week has the most Alaska Airlines flights from Seattle - Tacoma Intl. Airport (SEA) to John Wayne Airport (SNA)?
If you're looking for flexibility, Thursday offers the most choice for Alaska Airlines flights from Seattle - Tacoma Intl. Airport (SEA) to John Wayne Airport (SNA). Take your pick of 8 different departures.
What airports does Alaska Airlines fly into in Santa Ana?
Alaska Airlines flights from Seattle - Tacoma Intl. Airport (SEA) to Santa Ana come in to John Wayne Airport (SNA), Los Angeles Intl. Airport (LAX) and Los Angeles - Ontario Intl. Airport (ONT). The primary Santa Ana gateway serviced by this carrier is SNA. It's worth checking out flights landing at other nearby airports on Expedia as they may offer lower prices.
What type of plane does Alaska Airlines fly from Seattle - Tacoma Intl. Airport (SEA) to John Wayne Airport (SNA)?
Hop on an Alaska Airlines flight from Seattle - Tacoma Intl. Airport (SEA) to John Wayne Airport (SNA), and you'll likely be flying on a Boeing 737-800. Keep in mind though, that the aircraft type can vary depending on operational reasons.
Can I change or cancel my Alaska Airlines flight from Seattle - Tacoma Intl. Airport (SEA) to John Wayne Airport (SNA)?
It's usually possible to cancel or modify your flight, although there may be additional fees if your booking was made over 24 hours ago. Need flexible options? Apply the "Changes included" and "No cancel fee" filters to find flights that won't penalize you if you have to alter your plans. To modify your booking, go to "Trips," select your flight and click on "Manage Booking" for further information.
*Available to Expedia members.