San Francisco → Singapore
Frontier · 09 Aug · 2 stop · 23h 29m· sample data
Outbound
12:45
SFO
San Francisco → Tokyo11h 9m
Frontier · F92290 · Boeing 777856 kg CO₂
23:54
HND
⏱ 2h 45m layover in Tokyo
02:39
HND
Tokyo → Seoul2h 12m
Frontier · F92339 · Airbus A320134 kg CO₂
04:51
ICN
⏱ 1h 6m layover in Seoul
05:57
ICN
Seoul → Singapore6h 17m
Frontier · F92364 · Airbus A350483 kg CO₂
12:14
SIN
Connection quality
100/100 · Excellent- •2h 45m in Tokyo (HND) — comfortable sweet-spot connection.
- •Tokyo (HND) is a top-rated airport for a layover.
- •1h 6m in Seoul (ICN) — a touch short but workable.
- •Seoul (ICN) is a top-rated airport for a layover.
Carbon footprint
1.5 t CO₂ per traveller — 5% above the median option for this search.(estimated)
The real all-in price
Base fareUS$717
TaxesUS$156
Carrier feesUS$23
Checked bag(est. — not included)+US$53
All-in totalUS$949
Standard seat selection est. +US$22 if you want it.
Book — US$949 →We link you out to book. We never add fees.
Is this a good price?
Good priceUS$740typical US$1,189US$1,553
At US$949, this fare is below what we've typically seen on this route lately (-20% vs typical).
Based on 91 days of tracked prices for this route. Not a prediction.
Getting into town
From Changi: ~US$2 · MRT ~S$2
Door-to-door total ≈ US$951 incl. transfer.