San Francisco → Singapore
United Airlines · 10 Jul · 2 stop · 26h 32m· sample data
Outbound
18:30
SFO
San Francisco → Tokyo10h 49m
United Airlines · UA5079 · Boeing 777850 kg CO₂
05:19
NRT
⏱ 4h 59m layover in Tokyo
10:18
NRT
Tokyo → Hong Kong4h 15m
United Airlines · UA5113 · Boeing 737313 kg CO₂
14:33
HKG
⏱ 2h 35m layover in Hong Kong
17:08
HKG
Hong Kong → Singapore3h 54m
United Airlines · UA5163 · Boeing 737273 kg CO₂
21:02
SIN
Connection quality
100/100 · Excellent- •4h 59m in Tokyo (NRT) — long; time for a meal or a lounge.
- •2h 35m 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$772
TaxesUS$190
Carrier feesUS$12
Checked bag(est. — not included)+US$40
All-in totalUS$1,014
Standard seat selection est. +US$17 if you want it.
Book — US$1,014 →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$1,014, this fare is below what we've typically seen on this route lately (-15% 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$1,016 incl. transfer.