San Francisco → Singapore
Frontier · 16 Aug · 2 stop · 24h 28m· sample data
Outbound
08:15
SFO
San Francisco → Tokyo11h 1m
Frontier · F9813 · Boeing 777850 kg CO₂
19:16
NRT
⏱ 2h 39m layover in Tokyo
21:55
NRT
Tokyo → Hong Kong4h 26m
Frontier · F9843 · Boeing 737313 kg CO₂
02:21
HKG
⏱ 2h 36m layover in Hong Kong
04:57
HKG
Hong Kong → Singapore3h 46m
Frontier · F9845 · Boeing 737273 kg CO₂
08:43
SIN
Connection quality
100/100 · Excellent- •2h 39m in Tokyo (NRT) — comfortable sweet-spot connection.
- •2h 36m in Hong Kong (HKG) — comfortable sweet-spot connection.
- •Hong Kong (HKG) is a top-rated airport for a layover.
Carbon footprint
1.4 t CO₂ per traveller — 2% above the median option for this search.(estimated)
The real all-in price
Base fareUS$969
TaxesUS$165
Carrier feesUS$12
Checked bag(est. — not included)+US$53
All-in totalUS$1,199
Standard seat selection est. +US$22 if you want it.
Book — US$1,199 →We link you out to book. We never add fees.
Is this a good price?
Typical priceUS$740typical US$1,189US$1,553
At US$1,199, this fare is in line with what we've seen recently (+1% 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$1,201 incl. transfer.