AirfareCompare

San FranciscoSingapore

Frontier · 05 Jul · 2 stop · 27h 19m· sample data

Outbound

13:00
SFO
San FranciscoHong Kong14h 37m
Frontier · F95799 · Boeing 7771.1 t CO₂
03:37
HKG
5h 23m layover in Hong Kong
09:00
HKG
Hong KongBangkok2h 39m
Frontier · F95802 · Boeing 737183 kg CO₂
11:39
BKK
2h 18m layover in Bangkok
13:57
BKK
BangkokSingapore2h 22m
Frontier · F95810 · Airbus A320155 kg CO₂
16:19
SIN

Connection quality

77/100 · Good
  • 5h 23m in Hong Kong (HKG) — very long layover.
  • Overnight wait in Hong Kong (HKG) — you may need an airport hotel.
  • Hong Kong (HKG) is a top-rated airport for a layover.
  • 2h 18m in Bangkok (BKK) — comfortable sweet-spot connection.

Carbon footprint

1.5 t CO₂ per traveller5% above the median option for this search.(estimated)

The real all-in price

Base fareUS$628
TaxesUS$149
Carrier feesUS$23
Checked bag(est. — not included)+US$53
All-in totalUS$853

Standard seat selection est. +US$22 if you want it.

Book — US$853

We link you out to book. We never add fees.

Is this a good price?

Good price
US$740typical US$1,189US$1,553

At US$853, this fare is below what we've typically seen on this route lately (-28% 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$855 incl. transfer.