S$608 Cheap Flights from Seoul to Orange County

View S$608 flight on Sat, 25 Oct, 2025Opens in a new window

Popular airlines from Incheon Intl. Airport (ICN) to John Wayne Airport (SNA)

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Cheap Flights from Seoul to Orange County (ICN-SNA)

Prices were available within the past 7 days and start at S$608 for one-way flights and S$2,070 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, 4 Aug - Tue, 16 Dec
ICN
Seoul
SNA
Orange County
S$2,070 Return, found 4 days ago
S$2,070
Return
found 4 days ago
Select United flight, departing Mon, 4 Aug from Seoul to Orange County, returning Tue, 16 Dec, priced at S$2,070 found 4 days ago
United
Mon, 4 Aug - Tue, 16 Dec
ICN
Seoul
SNA
Orange County
S$2,187 Return, found 4 days ago
S$2,187
Return
found 4 days ago
Select United flight, departing Mon, 4 Aug from Seoul to Orange County, returning Tue, 16 Dec, priced at S$2,187 found 4 days ago
United
Mon, 4 Aug - Tue, 16 Dec
ICN
Seoul
SNA
Orange County
S$2,419 Return, found 4 days ago
S$2,419
Return
found 4 days ago
Select United flight, departing Mon, 4 Aug from Seoul to Orange County, returning Tue, 16 Dec, priced at S$2,419 found 4 days ago
United
Mon, 4 Aug - Tue, 16 Dec
ICN
Seoul
SNA
Orange County
S$2,536 Return, found 4 days ago
S$2,536
Return
found 4 days ago
Select United flight, departing Mon, 4 Aug from Seoul to Orange County, returning Tue, 16 Dec, priced at S$2,536 found 4 days ago
Delta
Mon, 4 Aug - Tue, 16 Dec
ICN
Seoul
SNA
Orange County
S$3,775 Return, found 4 days ago
S$3,775
Return
found 4 days ago
Select Delta flight, departing Mon, 4 Aug from Seoul to Orange County, returning Tue, 16 Dec, priced at S$3,775 found 4 days ago

Find the cheapest month to fly from Seoul (ICN) to Santa Ana (SNA)

April is typically the cheapest month to fly

From S$643 - S$1,506 per traveller.

Graph displaying average flight prices per month

Seoul to Orange County route information
Origin airport
Incheon Intl.
Destination airport
John Wayne
Return price
S$2,069
Distance
9626 km

Perfect flights from Seoul to Orange County

Your Journey from Seoul to Orange County

Start your unforgettable journey with Expedia. Our broad selection of flights from Seoul to Orange County 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 WestJet, Air Canada, Delta, United, EVA Airways. Our selection of flights from Incheon Intl. to John Wayne 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 Seoul to Orange County Flights

Experience the joy of finding cheap flights from Incheon Intl. to John Wayne that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$608 and roundtrip prices from S$2,070*.
 

Pre-Flight Essentials

Ensure a smooth journey from Seoul to Orange County 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 Orange County

Picture yourself stepping off the plane in Orange County and immersing yourself in the unique atmosphere of . 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 Seoul to Orange County 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 Seoul to Orange County.
 

Beyond the Flight – Exploring Orange County

With Expedia, your adventure extends beyond the flight. Explore Orange County 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 Seoul to Orange County 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 Seoul to Orange County 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 ICN to SNA?
Based on airfares available within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between Seoul--Incheon Intl. Airport and John Wayne Airport start from S$2,070. Book ASAP to score the best price for your trip. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from ICN to John Wayne Airport?
Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from Seoul--Incheon Intl. Airport to John Wayne Airport 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 Incheon Airport to SNA flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Seoul--Incheon Intl. Airport to John Wayne Airport (SNA)?
The distance is around 9,700 kilometres. Earplugs? Check. Warm clothes? Check. We recommend you pack all the travel comforts for this long-haul South Korea to Santa Ana flight.
Which airlines fly direct from Incheon Intl. Airport (ICN) to SNA?
Unfortunately, there aren't any airlines that fly direct between ICN and SNA. You'll have to book a flight with one or more stops.
Are Incheon Intl. Airport (ICN) to John Wayne Airport (SNA) flight tickets cheaper when they're purchased at the last minute?
Flight prices fluctuate, so not always. While last-minute flight deals between Seoul--Incheon Intl. Airport and John Wayne Airport (SNA) are possible, it also makes sense to keep a close eye on prices well before you fly. In fact, some airlines publish their prices up to 12 months before the departure date. Expedia is continuously updating the best airfare bargains around, so check back often and be ready to lock in your seat when prices drop.

Explore a world of travel with Expedia

Orange County Airports

Los Angeles

Seoul to Los Angeles - Ontario Intl.
S$756.10

Ontario

Burbank

*Available to Expedia members.