San Francisco → Singapore
United Airlines · 21 Jul · 1 stop · 21h 7m· sample data
Outbound
09:00
SFO
San Francisco → Tokyo10h 52m
United Airlines · UA436 · Boeing 777850 kg CO₂
19:52
NRT
⏱ 2h 59m layover in Tokyo
22:51
NRT
Tokyo → Singapore7h 16m
United Airlines · UA486 · Airbus A350558 kg CO₂
06:07
SIN
Connection quality
100/100 · Excellent- •2h 59m in Tokyo (NRT) — comfortable sweet-spot connection.
Carbon footprint
1.4 t CO₂ per traveller — 1% below the median option for this search.(estimated)
The real all-in price
Base fareUS$901
TaxesUS$162
Carrier feesUS$29
Checked bag(est. — not included)+US$40
All-in totalUS$1,132
Standard seat selection est. +US$17 if you want it.
Book — US$1,132 →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$1,132, this fare is in line with what we've seen recently (-5% 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$1,134 incl. transfer.