S$140 Cheap Flights from Orange County to Seattle

View S$140 flight on Tue, 9 Sep, 2025Opens in a new window

Popular airlines from John Wayne Airport (SNA) to Seattle-Tacoma International Airport (SEA)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Orange County to Seattle (SNA-SEA)

Prices were available within the past 7 days and start at S$140 for one-way flights and S$336 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 30 Aug - Sun, 31 Aug
SNA
Orange County
SEA
Seattle
S$336 Return, found 5 days ago
S$336
Return
found 5 days ago
Select Delta flight, departing Sat, 30 Aug from Orange County to Seattle, returning Sun, 31 Aug, priced at S$336 found 5 days ago
United
Sat, 30 Aug - Sun, 31 Aug
SNA
Orange County
SEA
Seattle
S$354 Return, found 5 days ago
S$354
Return
found 5 days ago
Select United flight, departing Sat, 30 Aug from Orange County to Seattle, returning Sun, 31 Aug, priced at S$354 found 5 days ago
Delta
Sat, 30 Aug - Sun, 31 Aug
SNA
Orange County
SEA
Seattle
S$368 Return, found 5 days ago
S$368
Return
found 5 days ago
Select Delta flight, departing Sat, 30 Aug from Orange County to Seattle, returning Sun, 31 Aug, priced at S$368 found 5 days ago
Delta
Sat, 30 Aug - Sun, 31 Aug
SNA
Orange County
SEA
Seattle
S$392 Return, found 5 days ago
S$392
Return
found 5 days ago
Select Delta flight, departing Sat, 30 Aug from Orange County to Seattle, returning Sun, 31 Aug, priced at S$392 found 5 days ago
Delta
Sat, 30 Aug - Sun, 31 Aug
SNA
Orange County
SEA
Seattle
S$405 Return, found 5 days ago
S$405
Return
found 5 days ago
Select Delta flight, departing Sat, 30 Aug from Orange County to Seattle, returning Sun, 31 Aug, priced at S$405 found 5 days ago
Delta
Sat, 30 Aug - Sun, 31 Aug
SNA
Orange County
SEA
Seattle
S$425 Return, found 5 days ago
S$425
Return
found 5 days ago
Select Delta flight, departing Sat, 30 Aug from Orange County to Seattle, returning Sun, 31 Aug, priced at S$425 found 5 days ago
Delta
Sat, 30 Aug - Sun, 31 Aug
SNA
Orange County
SEA
Seattle
S$438 Return, found 5 days ago
S$438
Return
found 5 days ago
Select Delta flight, departing Sat, 30 Aug from Orange County to Seattle, returning Sun, 31 Aug, priced at S$438 found 5 days ago
American Airlines
Sat, 30 Aug - Sun, 31 Aug
SNA
Orange County
SEA
Seattle
S$443 Return, found 5 days ago
S$443
Return
found 5 days ago
Select American Airlines flight, departing Sat, 30 Aug from Orange County to Seattle, returning Sun, 31 Aug, priced at S$443 found 5 days ago
American Airlines
Sat, 30 Aug - Sun, 31 Aug
SNA
Orange County
SEA
Seattle
S$444 Return, found 5 days ago
S$444
Return
found 5 days ago
Select American Airlines flight, departing Sat, 30 Aug from Orange County to Seattle, returning Sun, 31 Aug, priced at S$444 found 5 days ago
American Airlines
Sat, 30 Aug - Sun, 31 Aug
SNA
Orange County
SEA
Seattle
S$456 Return, found 5 days ago
S$456
Return
found 5 days ago
Select American Airlines flight, departing Sat, 30 Aug from Orange County to Seattle, returning Sun, 31 Aug, priced at S$456 found 5 days ago

Find the cheapest month to fly from Santa Ana (SNA) to Seattle (SEA)

September is typically the cheapest month to fly

From S$109 - S$238 per traveller.

Graph displaying average flight prices per month

Orange County to Seattle route information
Origin airport
John Wayne
Destination airport
Seattle - Tacoma Intl.
Return price
S$335
Distance
1565 km
Average flight time
2 hours 48 mins

Perfect flights from Orange County to Seattle

Your Journey from Orange County to Seattle

Start your unforgettable journey with Expedia. Our broad selection of flights from Orange County to Seattle caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Delta, United, American Airlines. Our selection of flights from John Wayne to Seattle - Tacoma Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Orange County to Seattle Flights

Experience the joy of finding cheap flights from John Wayne to Seattle - Tacoma Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$140 and roundtrip prices from S$336*.
 

Pre-Flight Essentials

Ensure a smooth journey from Orange County to Seattle with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Seattle

Picture yourself stepping off the plane in Seattle and immersing yourself in the unique atmosphere of Seattle. From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Orange County to Seattle Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Orange County to Seattle.
 

Beyond the Flight – Exploring Seattle

With Expedia, your adventure extends beyond the flight. Explore Seattle at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Orange County to Seattle with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Orange County to Seattle with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from SNA to Seattle - Tacoma Intl. Airport (SEA)?
If you're travelling from SNA to Seattle - Tacoma Intl. Airport (SEA), round-trip journeys start from S$336. This figure is based on fares quoted within the last 7 days on Expedia for flights departing within the next year, so don't hang around. Book now and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from John Wayne Airport to Sea-Tac Airport?
Each airline has different terms and conditions. If you decide to cancel your escape, head to our Customer Service Portal.
How do I find cheap flights from SNA to SEA that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for SNA to Seattle - Tacoma Intl. Airport (SEA) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from John Wayne Airport (SNA) to Seattle - Tacoma Intl. Airport (SEA)?
The flight distance from Santa Ana to SeaTac is 1,600 kilometres. Pack yourself a drink, a snack and a laptop filled with movies. Keep yourself entertained and the time will fly by.
Which airlines fly direct from John Wayne Airport to Seattle - Tacoma Intl. Airport (SEA)?
Alaska Airlines (AS) is a popular option. It operates 199 flights between SNA and SEA each month. Offering 121 flights a month on this route, Delta Air Lines (DL) is another fantastic option.
Are SNA to Seattle - Tacoma Intl. Airport (SEA) flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can sometimes nab a bargain, with some super cheap fares from SNA to Seattle - Tacoma Intl. Airport (SEA) showing up a few weeks before the date of departure. If you'd rather book ahead of time, Expedia compares and updates all the best flight deals continually --- as early as 12 months in advance in some cases. It does depend on the carrier though, as not all airlines issue prices that far in advance.

Explore a world of travel with Expedia

Seattle Airports

Seattle Paine Field Intl. Airport

Orange County Airports

Los Angeles

Hollywood Burbank to Seattle
S$201.80

Burbank

Hollywood Burbank to Seattle
S$339.00
*Available to Expedia members.