How You Can Save More Money than Other Singaporeans Using the ETS from Singapore to KL

Most Singaporeans default to flying to KL. It's the obvious choice — 75 minutes in the air beats a four-hour-plus train ride, so why would anyone think twice? I did. And the moment I actually put ETS and flight prices side by side, the "obvious choice" stopped looking so obvious.

Economy ETS Seat: RM110 vs a Scoot seat

An ETS ticket runs about RM110 one-way. At today's exchange rate (roughly RM3.18 to S$1), that converts to S$34.60.

A Scoot flight on the same route is currently pricing around S$83 one-way for a standard economy seat, before baggage or seat selection are added on.

That's a gap of about S$48.40 — the train comes in 58% cheaper.

Business ETS Seat: RM165 vs an SIA seat

Same story at the top end. ETS Business Class — extra legroom, wider seats, priority boarding — costs RM165, or S$51.90.

A Singapore Airlines economy seat on the same route runs about S$220.

That's S$168.10 saved, or 76% cheaper — and worth noting, that's the ETS's premium class against SIA's standard one. There's no equivalent luxury tier on the rail side; RM165 is about as good as the train gets, and it's still cheaper than a basic plane seat. (SIA fares can also climb well past S$220 depending on season — so on some dates, the gap is bigger than this.)

The Opportunity Cost of Time

Granted on a whole the journey time via ETS is slower in the city, but I think this is justified, Let's compare the time difference

✈️ Flying:

• Journey Time to Changi Airport (MRT via Tanah Merah): 40m
• Arrive ahead of check-in: 1h 30m
• Flight time (SIN–KUL): 1h 15m
• Immigration + baggage at KLIA: ~20m
• KLIA to KL city centre by car: 1h 00m
• Total: 4h 45m

🚆 Train (Location → Woodlands Checkpoint  → ETS):

• To Woodlands Checkpoint: ~1hr 15 m
• Immigration clearance + crossing, both nodes: 20m
• Walk CIQ to JB Sentral and Boarding: ~20m
• ETS, JB Sentral to KL Sentral: 4h 20m
• KL Sentral to KL city centre by car: 15m
• Total: 6h 30m

Yes, I do lose roughly 2.5 hours in travel time — but for a saving of $48.40 to $168.10, that's an easy trade to make. And once the RTS Link opens, crossing into Johor Bahru gets quicker and far more reliable, even if it won't dramatically shrink that time gap on its own. Time cost aside, this isn't a marginal win — it's a genuine financial hack, and it's the train, not the flight, that has it.