San Francisco → Singapore
Southwest · 04 Jul · 2 stop · 26h 6m· sample data
Outbound
10:15
SFO
San Francisco → Tokyo10h 56m
Southwest · WN5746 · Boeing 777850 kg CO₂
21:11
NRT
⏱ 5h 35m layover in Tokyo
02:46
NRT
Tokyo → Tokyo0h 32m
Southwest · WN5755 · Airbus A32017 kg CO₂
03:18
HND
⏱ 1h 55m layover in Tokyo
05:13
HND
Tokyo → Singapore7h 8m
Southwest · WN5800 · Airbus A350551 kg CO₂
12:21
SIN
Connection quality
79/100 · Good- •5h 35m in Tokyo (NRT) — very long layover.
- •Overnight wait in Tokyo (NRT) — you may need an airport hotel.
- •1h 55m in Tokyo (HND) — comfortable sweet-spot connection.
- •Tokyo (HND) is a top-rated airport for a layover.
Carbon footprint
1.4 t CO₂ per traveller — 0% below the median option for this search.(estimated)
The real all-in price
Base fareUS$923
TaxesUS$169
Carrier feesUS$27
Checked bag(included)Included
All-in totalUS$1,119
Standard seat selection est. +US$0 if you want it.
Book — US$1,119 →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$1,119, this fare is in line with what we've seen recently (-6% 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$1,121 incl. transfer.