Hong Kong → San Francisco
American Airlines · 29 Jul · 1 stop · 16h 56m· sample data
Outbound
15:00
HKG
Hong Kong → Tokyo4h 20m
American Airlines · AA2597 · Boeing 737307 kg CO₂
19:20
HND
⏱ 1h 38m layover in Tokyo
20:58
HND
Tokyo → San Francisco10h 58m
American Airlines · AA2629 · Boeing 777856 kg CO₂
07:56
SFO
Connection quality
100/100 · Excellent- •1h 38m in Tokyo (HND) — comfortable sweet-spot connection.
- •Tokyo (HND) is a top-rated airport for a layover.
Carbon footprint
1.2 t CO₂ per traveller — 0% below the median option for this search.(estimated)
The real all-in price
Base fareUS$680
TaxesUS$123
Carrier feesUS$19
Checked bag(est. — not included)+US$40
All-in totalUS$861
Standard seat selection est. +US$15 if you want it.
Book — US$861 →We link you out to book. We never add fees.
Is this a good price?
Good priceUS$563typical US$976US$1,295
At US$861, this fare is below what we've typically seen on this route lately (-12% vs typical).
Based on 91 days of tracked prices for this route. Not a prediction.
Getting into town
From San Francisco: ~US$10 · BART ~$10
Door-to-door total ≈ US$871 incl. transfer.