S$573 Cheap Flights from San Diego to Seoul

View S$573 flight on Tue, 21 Oct, 2025Opens in a new window

Popular airlines from San Diego Intl. Airport (SAN) to Seoul

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Cheap Flights from San Diego to Seoul (SAN-SEL)

Prices were available within the past 7 days and start at S$573 for one-way flights and S$1,269 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 17 Nov - Sat, 22 Nov
SAN
San Diego
ICN
Seoul
S$1,269 Return, found 16 hours ago
S$1,269
Return
found 16 hours ago
Select Delta flight, departing Mon, 17 Nov from San Diego to Seoul, returning Sat, 22 Nov, priced at S$1,269 found 16 hours ago
American Airlines
Mon, 17 Nov - Sat, 22 Nov
SAN
San Diego
ICN
Seoul
S$1,269 Return, found 16 hours ago
S$1,269
Return
found 16 hours ago
Select American Airlines flight, departing Mon, 17 Nov from San Diego to Seoul, returning Sat, 22 Nov, priced at S$1,269 found 16 hours ago
United
Mon, 17 Nov - Sat, 22 Nov
SAN
San Diego
ICN
Seoul
S$1,274 Return, found 16 hours ago
S$1,274
Return
found 16 hours ago
Select United flight, departing Mon, 17 Nov from San Diego to Seoul, returning Sat, 22 Nov, priced at S$1,274 found 16 hours ago
United
Mon, 17 Nov - Sat, 22 Nov
SAN
San Diego
ICN
Seoul
S$1,363 Return, found 16 hours ago
S$1,363
Return
found 16 hours ago
Select United flight, departing Mon, 17 Nov from San Diego to Seoul, returning Sat, 22 Nov, priced at S$1,363 found 16 hours ago
Asiana Airlines
Mon, 17 Nov - Sat, 22 Nov
SAN
San Diego
ICN
Seoul
S$1,364 Return, found 16 hours ago
S$1,364
Return
found 16 hours ago
Select Asiana Airlines flight, departing Mon, 17 Nov from San Diego to Seoul, returning Sat, 22 Nov, priced at S$1,364 found 16 hours ago
Asiana Airlines
Mon, 17 Nov - Sat, 22 Nov
SAN
San Diego
ICN
Seoul
S$1,365 Return, found 16 hours ago
S$1,365
Return
found 16 hours ago
Select Asiana Airlines flight, departing Mon, 17 Nov from San Diego to Seoul, returning Sat, 22 Nov, priced at S$1,365 found 16 hours ago
United
Sun, 14 Dec - Sun, 21 Dec
SAN
San Diego
ICN
Seoul
S$1,398 Return, found 4 days ago
S$1,398
Return
found 4 days ago
Select United flight, departing Sun, 14 Dec from San Diego to Seoul, returning Sun, 21 Dec, priced at S$1,398 found 4 days ago
United
Mon, 17 Nov - Sat, 22 Nov
SAN
San Diego
ICN
Seoul
S$1,421 Return, found 16 hours ago
S$1,421
Return
found 16 hours ago
Select United flight, departing Mon, 17 Nov from San Diego to Seoul, returning Sat, 22 Nov, priced at S$1,421 found 16 hours ago
Alaska Airlines
Mon, 17 Nov - Sat, 22 Nov
SAN
San Diego
ICN
Seoul
S$1,428 Return, found 16 hours ago
S$1,428
Return
found 16 hours ago
Select Alaska Airlines flight, departing Mon, 17 Nov from San Diego to Seoul, returning Sat, 22 Nov, priced at S$1,428 found 16 hours ago
United
Mon, 17 Nov - Sat, 22 Nov
SAN
San Diego
ICN
Seoul
S$1,465 Return, found 16 hours ago
S$1,465
Return
found 16 hours ago
Select United flight, departing Mon, 17 Nov from San Diego to Seoul, returning Sat, 22 Nov, priced at S$1,465 found 16 hours ago

Frequently asked questions

How much is a flight from San Diego Intl. Airport (SAN) to Seoul (SEL-All Airports)?
Based on airfares available within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between San Diego Airport and Seoul (SEL-All Airports) start from S$1,269. Book today to secure 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 SAN to Seoul (SEL-All Airports)?
Every air carrier has its own 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 San Diego Intl. Airport (SAN) to Seoul (SEL-All Airports) 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 San Diego Airport to Seoul (SEL-All Airports) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from San Diego Intl. Airport (SAN) to Seoul (SEL-All Airports)?
The distance is around 9,800 kilometres, so fill your carry-on bag with all the items you need to make your journey comfortable. Wondering what to take on board your San Diego to South Korea flight? A neck pillow, earplugs and a sleep mask are among the essentials.
Which airlines fly direct from San Diego Intl. Airport (SAN) to Seoul (SEL-All Airports)?
Direct flights aren't available, so you'll need to make at least one stop between San Diego Intl. Airport (SAN) and Seoul (SEL-All Airports). Take advantage of the layover time to stretch your legs and freshen up.
Are San Diego Airport to Seoul (SEL-All Airports) flight tickets cheaper when they're purchased at the last minute?
Flight prices fluctuate, so there are no guarantees. While last-minute flight deals between San Diego Intl. Airport (SAN) and Seoul (SEL-All Airports) are possible, it's also a good idea to keep a close eye on prices well before you fly. In fact, some air carriers release their prices up to a year before the departure date. Expedia is continuously updating the biggest airfare bargains around, so keep checking back and be ready to pounce when the price dips.

Travel information

Travel information

Origin airport
San Diego Intl.
Destination airport
Incheon Intl.
Return price
S$1,269
Distance
9743 km

Book with confidence

Book with confidence

Perfect flights from San Diego to Seoul

Your Journey from San Diego to Seoul

Start your unforgettable journey with Expedia. Our broad selection of flights from San Diego to Seoul 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 American Airlines, Alaska Airlines, Delta, United, Asiana Airlines. Our selection of flights from San Diego Intl. to SEL-All Airports 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 San Diego to Seoul Flights

Experience the joy of finding cheap flights from San Diego Intl. to SEL-All Airports that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$573 and roundtrip prices from S$1,269*.
 

Pre-Flight Essentials

Ensure a smooth journey from San Diego to Seoul 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 Seoul

Picture yourself stepping off the plane in Seoul 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 San Diego to Seoul 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 San Diego to Seoul.
 

Beyond the Flight – Exploring Seoul

With Expedia, your adventure extends beyond the flight. Explore Seoul 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 San Diego to Seoul 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 San Diego to Seoul with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.
Perfect flights from San Diego to Seoul

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