San Francisco → Singapore
Thai Airways · 14 Aug · 2 stop · 25h 4m· sample data
Outbound
19:45
SFO
San Francisco → Tokyo10h 56m
Thai Airways · TG3149 · Boeing 777856 kg CO₂
06:41
HND
⏱ 3h 27m layover in Tokyo
10:08
HND
Tokyo → Seoul2h 17m
Thai Airways · TG3157 · Airbus A320134 kg CO₂
12:25
ICN
⏱ 2h 2m layover in Seoul
14:27
ICN
Seoul → Singapore6h 22m
Thai Airways · TG3183 · Airbus A350483 kg CO₂
20:49
SIN
Connection quality
100/100 · Excellent- •3h 27m in Tokyo (HND) — long; time for a meal or a lounge.
- •Tokyo (HND) is a top-rated airport for a layover.
- •2h 2m in Seoul (ICN) — comfortable sweet-spot connection.
- •Seoul (ICN) is a top-rated airport for a layover.
Carbon footprint
1.5 t CO₂ per traveller — 4% above the median option for this search.(estimated)
The real all-in price
Base fareUS$624
TaxesUS$144
Carrier feesUS$20
Checked bag(included)Included
All-in totalUS$788
Standard seat selection est. +US$13 if you want it.
Book — US$788 →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$788, this fare is below what we've typically seen on this route lately (-34% 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$790 incl. transfer.