Hong Kong → San Francisco
American Airlines · 02 Aug · 2 stop · 20h 55m· sample data
Outbound
11:30
HKG
Hong Kong → Seoul3h 8m
American Airlines · AA1183 · Boeing 737222 kg CO₂
14:38
ICN
⏱ 2h 10m layover in Seoul
16:48
ICN
Seoul → Tokyo2h 18m
American Airlines · AA1221 · Airbus A320139 kg CO₂
19:06
NRT
⏱ 2h 22m layover in Tokyo
21:28
NRT
Tokyo → San Francisco10h 57m
American Airlines · AA1252 · Boeing 777850 kg CO₂
08:25
SFO
Connection quality
100/100 · Excellent- •2h 10m in Seoul (ICN) — comfortable sweet-spot connection.
- •Seoul (ICN) is a top-rated airport for a layover.
- •2h 22m in Tokyo (NRT) — comfortable sweet-spot connection.
Carbon footprint
1.2 t CO₂ per traveller — 4% above the median option for this search.(estimated)
The real all-in price
Base fareUS$531
TaxesUS$145
Carrier feesUS$12
Checked bag(est. — not included)+US$40
All-in totalUS$729
Standard seat selection est. +US$15 if you want it.
Book — US$729 →We link you out to book. We never add fees.
Is this a good price?
Good priceUS$563typical US$976US$1,295
At US$729, this fare is below what we've typically seen on this route lately (-25% 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$739 incl. transfer.