Hong Kong → San Francisco
Frontier · 13 Aug · 1 stop · 17h 6m· sample data
Outbound
15:30
HKG
Hong Kong → Seoul3h 17m
Frontier · F98894 · Boeing 737222 kg CO₂
18:47
ICN
⏱ 1h 49m layover in Seoul
20:36
ICN
Seoul → San Francisco12h
Frontier · F98949 · Boeing 777938 kg CO₂
08:36
SFO
Connection quality
100/100 · Excellent- •1h 49m in Seoul (ICN) — comfortable sweet-spot connection.
- •Seoul (ICN) 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$618
TaxesUS$124
Carrier feesUS$10
Checked bag(est. — not included)+US$53
All-in totalUS$805
Standard seat selection est. +US$22 if you want it.
Book — US$805 →We link you out to book. We never add fees.
Is this a good price?
Good priceUS$563typical US$976US$1,295
At US$805, this fare is below what we've typically seen on this route lately (-18% 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$815 incl. transfer.