Flights from San Francisco to Japan from $ 783*
expand_more
1 Passenger, Economy
expand_morePromotion Code
expand_moreexpand_more
today
today
Find United's best fares from San Francisco to Japan
flight_takeoff
flight_land
$
San Francisco (SFO)to
Tokyo (NRT)02/18/26 - 02/25/26from$Â 783Viewed: 3 hours agoRoundtripEconomy
San Francisco (SFO)to
Osaka (KIX)02/10/26 - 02/24/26from$Â 855Viewed: 5 hours agoRoundtripEconomySan Francisco (SFO)to
Tokyo (HND)01/28/26 - 02/11/26from$Â 861Viewed: 1 hour agoRoundtripEconomy
San Francisco (SFO)to
Sapporo (CTS)02/24/26 - 03/10/26from$Â 861Viewed: 5 hours agoRoundtripEconomy
San Francisco (SFO)to
Okinawa (OKA)02/03/26 - 02/17/26from$Â 860Viewed: 4 hours agoRoundtripEconomy
San Francisco (SFO)to
Nagoya (NGO)03/04/26 - 03/18/26from$Â 862Viewed: 4 hours agoRoundtripEconomy
San Francisco (SFO)to
Fukuoka (FUK)03/04/26 - 03/18/26from$Â 858Viewed: 4 hours agoRoundtripEconomy
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.
Business class flights from San Francisco to Japan
flight_takeoff
flight_land
$
San Francisco (SFO)to
Osaka (KIX)
05/27/26 - 06/09/26
Roundtrip
Business
from
$Â 5,189
Viewed: 1 day ago
San Francisco (SFO)to
Sapporo (CTS)
04/20/26 - 05/03/26
Roundtrip
Business
from
$Â 5,641
Viewed: 21 hours ago
San Francisco (SFO)to
Nagoya (NGO)
07/01/26 - 07/07/26
Roundtrip
Business
from
$Â 8,490
Viewed: 22 hours ago
San Francisco (SFO)to
Okinawa (OKA)
06/22/26 - 07/07/26
Roundtrip
Business
from
$Â 5,194
Viewed: 1 day ago
San Francisco (SFO)to
Fukuoka (FUK)
05/21/26 - 05/30/26
Roundtrip
Business
from
$Â 5,692
Viewed: 21 hours ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.