San Francisco
Tokyo Narita
Nonstop
10h 50mZIPAIR
Los Angeles
Tokyo Narita
2 stops
36h 35mWestJet
San Francisco
Tokyo Narita
1 stop
21h 10mPhilippine Airlines
Seattle/Tacoma Intl
Tokyo Haneda
1 stop
17h 10mAsiana Airlines
Los Angeles
Tokyo Narita
Nonstop
11h 30mSingapore Airlines
New York John F Kennedy Intl
Tokyo Narita
1 stop
34h 30mAir India
San Francisco
Tokyo Narita
Nonstop
10h 50mTokyo Narita
San Francisco
Nonstop
9h 40mZIPAIR
San Francisco
Tokyo Narita
1 stop
21h 10mTokyo Narita
San Francisco
1 stop
27h 20mPhilippine Airlines
Los Angeles
Tokyo Haneda
Nonstop
11h 25mTokyo Haneda
Los Angeles
1 stop
31h 35mJapan Airlines
San Francisco
Tokyo Haneda
2 stops
18h 40mTokyo Haneda
San Francisco
1 stop
30h 10mMultiple Airlines
Los Angeles
Tokyo Narita
1 stop
16h 20mTokyo Narita
Los Angeles
1 stop
16h 30mAsiana Airlines
Los Angeles
Tokyo Haneda
Nonstop
11h 45mTokyo Haneda
Los Angeles
Nonstop
10h 40mANA
January
$1,792
February
$1,768
March
$1,846
April
$1,869
May
$2,244
June
$2,521
July
$2,293
August
$1,867
September
$1,066
October
$1,871
November
$2,186
December
$2,285
Currently, the cheapest month for business class flights to Japan is September. The most expensive month for business class flights is June. The cheapest prices are shown above but prices will vary according to departure times, airlines, and how early you book.