San Francisco → Singapore
United Airlines · 16 Aug · 2 stop · 24h 53m· sample data
Outbound
06:00
SFO
San Francisco → Tokyo11h 4m
United Airlines · UA6641 · Boeing 777850 kg CO₂
17:04
NRT
⏱ 2h 10m layover in Tokyo
19:14
NRT
Tokyo → Tokyo0h 49m
United Airlines · UA6674 · Airbus A32017 kg CO₂
20:03
HND
⏱ 3h 45m layover in Tokyo
23:48
HND
Tokyo → Singapore7h 5m
United Airlines · UA6688 · Airbus A350551 kg CO₂
06:53
SIN
Connection quality
100/100 · Excellent- •2h 10m in Tokyo (NRT) — comfortable sweet-spot connection.
- •3h 45m in Tokyo (HND) — long; time for a meal or a lounge.
- •Tokyo (HND) is a top-rated airport for a layover.
Carbon footprint
1.4 t CO₂ per traveller — 1% above the median option for this search.(estimated)
The real all-in price
Base fareUS$676
TaxesUS$192
Carrier feesUS$22
Checked bag(est. — not included)+US$40
All-in totalUS$930
Standard seat selection est. +US$17 if you want it.
Book — US$930 →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$930, this fare is below what we've typically seen on this route lately (-22% 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$932 incl. transfer.