
Popular airlines from Incheon Intl. Airport (ICN) to San Francisco International Airport (SFO)
- Air Canada
Air Canada
- EVA Airways
EVA Airways
- Delta
Delta
- Korean Air
Korean Air
- Asiana Airlines
Asiana Airlines
- United
United
- China Airlines
China Airlines
- Plan, book, fly with confidence
trending down icon Be in the knowGet alerts if flight prices drop or rise*bex rewards loyalty icon Book smarterSave up to 40% on select hotels after you book a flight*payments icon
Cheap Flights from Seoul (ICN) to San Francisco (SFO)
Prices were available within the past 7 days and start at ฿12,570 for one-way flights and ฿14,820 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, 3 Aug - Mon, 18 Aug
ICN
Seoul
SFO
San Francisco
฿14,820 Return, found 8 hours ago
฿14,820
Return
found 8 hours ago

Mon, 29 Sep - Sun, 19 Oct
ICN
Seoul
SFO
San Francisco
฿14,835 Return, found 1 day ago
฿14,835
Return
found 1 day ago

Mon, 20 Oct - Mon, 27 Oct
ICN
Seoul
SFO
San Francisco
฿17,925 Return, found 16 hours ago
฿17,925
Return
found 16 hours ago

Wed, 8 Oct - Sun, 2 Nov
ICN
Seoul
SFO
San Francisco
฿19,665 Return, found 5 days ago
฿19,665
Return
found 5 days ago

Sun, 28 Sep - Mon, 6 Oct
ICN
Seoul
SFO
San Francisco
฿19,815 Return, found 13 hours ago
฿19,815
Return
found 13 hours ago

Sun, 28 Sep - Mon, 6 Oct
ICN
Seoul
SFO
San Francisco
฿20,950 Return, found 13 hours ago
฿20,950
Return
found 13 hours ago

Sun, 28 Sep - Wed, 15 Oct
ICN
Seoul
SFO
San Francisco
฿25,180 Return, found 13 hours ago
฿25,180
Return
found 13 hours ago

Thu, 28 Aug - Wed, 10 Sep
ICN
Seoul
SFO
San Francisco
฿28,415 Return, found 1 day ago
฿28,415
Return
found 1 day ago

Wed, 15 Oct - Tue, 21 Oct
ICN
Seoul
SFO
San Francisco
฿28,800 Return, found 15 hours ago
฿28,800
Return
found 15 hours ago

Wed, 8 Oct - Sun, 2 Nov
ICN
Seoul
SFO
San Francisco
฿31,885 Return, found 5 days ago
฿31,885
Return
found 5 days ago
Find the cheapest month to fly from Seoul (ICN) to San Francisco (SFO)
May is typically the cheapest month to fly
From ฿13,478 - ฿22,144 per traveller.
Graph displaying average flight prices per month
Origin airport | Incheon Intl. |
Destination airport | San Francisco Intl. |
Airlines serving | Air Canada, American Airlines, Asiana Airlines, Cathay Pacific, China Airlines, Delta, EVA Airways, Emirates, Japan Airlines, Korean Air, Philippine Airlines, Turkish Airlines, United, Vietnam Airlines, WestJet |
Return price | ฿14,820 |
Distance | 9032 km |
Average flight time | -5 hours -3 mins |
Perfect flights from Seoul to San Francisco
Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Seoul to San Francisco. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
Picture yourself strolling through the streets of San Francisco, surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
Our flexible Incheon Intl. to San Francisco Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿12,570 and roundtrip prices from ฿14,820. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at San Francisco Intl. and explore San Francisco and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your ICN to SFO travel arrangements today and embark on the journey of a lifetime in San Francisco.
Frequently asked questions
Explore a world of travel with Expedia
- Trending Routes
- Trending Flights
- Top Flights Destinations
- Related Airlines
- Nearby Airports
- Cheap Flights from Other Airports
- Expedia's Latest Trends
Top Routes from Seoul
- Seoul to Shanghai (ICN - PVG)
- Seoul to Los Angeles (ICN - LAX)
- Seoul to Bangkok (ICN - BKK)
- Seoul to Bangkok (ICN - DMK)
- Seoul to Osaka (ICN - ITM)
- Seoul to Kuala Lumpur (ICN - KUL)
- Seoul to Jakarta (ICN - CGK)
- Seoul to Da Nang (ICN - DAD)
- Seoul to Boston (ICN - BOS)
- Seoul to Taipei (ICN - TPE)
- Seoul to Chiang Mai (ICN - CNX)
- Seoul to Kobe (ICN - UKB)
Top Routes to San Francisco
- Mumbai to San Francisco (BOM - SFO)
- Los Angeles to San Francisco (LAX - SFO)
- Bangkok to San Francisco (BKK - SFO)
- Washington to San Francisco (DCA - SFO)
- Taipei to San Francisco (TPE - SFO)
- Chiang Mai to San Francisco (CNX - SFO)
- New York to San Francisco (JFK - SFO)
- Seattle to San Francisco (SEA - SFO)
- Phuket to San Francisco (HKT - SFO)
- Tokyo to San Francisco (NRT - SFO)
- Seattle Paine Field Intl. Airport to San Francisco (PAE - SFO)
- London to San Francisco (LHR - SFO)
Top Routes from Seoul
Top Flight Destinations
- Flights to Las Vegas
- Flights to New York
- Flights to Orlando
- Flights to Chicago
- Flights to Myrtle Beach
- Flights to San Diego
- Flights to Los Angeles
- Flights to Ocean City
- Flights to Miami
- Flights to Boston
- Flights to Nashville
- Flights to Atlanta
- Flights to San Francisco
- Flights to Virginia Beach
- Flights to Seattle
- Flights to Houston
- Flights to Honolulu
- Flights to San Antonio
Seoul Airports
Seoul
Expedia's Latest Trends
Flights
- Flights from Incheon (ICN) to Busan (PUS)
- Flights from Chantilly (IAD) to Los Angeles (LAX)
- Flights from Houston (IAH) to Los Angeles (LAX)
- Flights from Narita (NRT) to Los Angeles (LAX)
- Flights from Bangkok (BKK) to San Diego (SAN)
- Flights from Los Angeles (LAX) to Bangkok (BKK)
- Flights from Boston (BOS) to Los Angeles (LAX)
- Flights from Incheon (ICN) to Los Angeles (LAX)
- Flights from Busan (PUS) to Jeju City (CJU)
- Flights from Bangkok (BKK) to Santa Ana (SNA)
- Flights from Los Angeles (LAX) to San Francisco (SFO)
- Flights from Los Angeles Intl. to NYC-All Airports
- Flights from Bangkok (BKK) to Los Angeles (LAX)
- Flights from Los Angeles (LAX) to Minneapolis - St. Paul (MSP)
- Flights from Los Angeles (LAX) to Incheon (ICN)
- Flights from Busan (PUS) to Bangkok (BKK)
- Flights from NYC-All Airports to Los Angeles Intl.
- Flights from Palm Springs Intl. to ROM-All Airports
- Flights from Los Angeles (LAX) to Las Vegas (LAS)
- Flights from New York (JFK) to Los Angeles (LAX)
- Flights from Chiang Mai (CNX) to Busan (PUS)
- Flights from San Francisco (SFO) to Los Angeles (LAX)
- Flights from Bangkok (BKK) to Daegu (TAE)
- Flights from Sa Khu (HKT) to Los Angeles (LAX)
- Flights from Bangkok (BKK) to Busan (PUS)
- Flights from Los Angeles (LAX) to Narita (NRT)
- Flights from Los Angeles (LAX) to Sa Khu (HKT)
- Flights from Seoul (GMP) to Busan (PUS)
- Flights from Los Angeles (LAX) to Reno (RNO)
- Flights from Dallas (DFW) to Los Angeles (LAX)
*Available to Expedia members.