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Seoul to San Francisco Business One-Way Flights (ICN-SFO) in April 2027

Seoul (ICN) → San Francisco (SFO)

Seoul (ICN) to San Francisco (SFO) in April 2027

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Finding fares for April and May…

Seoul (ICN) to San Francisco (SFO) by month

November 2026
December 2026
January 2027
February 2027
March 2027
April 2027
May 2027
June 2027
July 2027
August 2027
September 2027
October 2027

Other Options for This Route

SFO destination

Business One-way to San Francisco (SFO)

Seoul (ICN) to San Francisco (SFO) in January

Other Destinations

LAX destination

Economy One-way to Los Angeles (LAX)

Seoul (ICN) to Los Angeles (LAX) in July

PVG destination

Economy One-way to Shanghai (PVG)

Seoul (ICN) to Shanghai (PVG) in October

KIX destination

Economy Roundtrip to Osaka (KIX)

Seoul (ICN) to Osaka (KIX) in October

FUK destination

Economy Roundtrip to Fukuoka (FUK)

Seoul (ICN) to Fukuoka (FUK) in November

KIX destination

Economy Roundtrip to Osaka (KIX)

Seoul (ICN) to Osaka (KIX) in November

Flights from Other Cities

SFO destination

Economy Roundtrip to San Francisco (SFO)

Edmonton (YEG) to San Francisco (SFO) in April

SFO destination

Economy Roundtrip to San Francisco (SFO)

Hyderabad (HYD) to San Francisco (SFO) in April

SFO destination

Economy One-way to San Francisco (SFO)

Las Vegas (LAS) to San Francisco (SFO) in May

SFO destination

Economy Roundtrip to San Francisco (SFO)

Toronto (YYZ) to San Francisco (SFO) in May

SFO destination

Economy Roundtrip to San Francisco (SFO)

Washington, D.C. (DCA) to San Francisco (SFO) in May

SFO destination

Economy Roundtrip to San Francisco (SFO)

Dallas (DFW) to San Francisco (SFO) in June

Cheap business Class Flights from Seoul (ICN) to San Francisco (SFO) April

Find the best deals on business class flights. Compare prices for direct flights, one-stop, and multi-stop options.

Why Choose Business Class Flights from Seoul (ICN) to San Francisco (SFO)?

Fares across the airlines on the route in one search
Nonstop and connecting flights side by side
A month of fares at a glance for april travel
Price alerts: we watch the fare and alert you when it drops

Planning a trip from Seoul (ICN) to San Francisco (SFO) in april? SlickTrip shows the cheapest business fares across airlines, nonstop or with stops. Set an alert and we watch the route for you, then email you when the price drops. Booking happens on the airline's or travel site's own page.