Cheapest Day to Buy Flights from Kuala Lumpur to Singapore
Kuala Lumpur to Singapore is 296 km (184 mi) great-circle — usually 1–3 h nonstop. Fares typically bottom out 3–12 weeks before departure; the calendar below shows the cheapest price for every day of the next 12 months.
Check live prices on Aviasales ↗Low Fare Calendar — Kuala Lumpur to Singapore
When to book vs. when to fly — Kuala Lumpur → Singapore
Live data from recent Aviasales searches for KUL → SIN, plus a booking rule of thumb.
Lowest indicative per-adult round-trip fares seen in Aviasales searches — confirmed live on the booking site before payment.
See the cheapest month’s fares ↗Search any date — Kuala Lumpur → Singapore
Flight options — Kuala Lumpur → Singapore
Recently-seen round-trip fares — click any flight for details, alternatives and booking.
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FAQ — KUL → SIN
How much is a flight from Kuala Lumpur to Singapore?
Prices vary by season and departure day. The Low Fare Calendar on this page shows the cheapest fare for every day of the coming year between Kuala Lumpur (KUL) and Singapore (SIN).
Which airlines fly from Kuala Lumpur to Singapore?
The Kuala Lumpur → Singapore route covers about 296 km and usually 1–3 h nonstop. Multiple carriers operate it — search FlyTiming to compare every airline and agency serving KUL → SIN in one search.
What is the cheapest day to fly from Kuala Lumpur to Singapore?
It varies by month. The price card on this page highlights the cheapest month and the historically cheapest day of the week to fly this route — the Low Fare Calendar below marks low-fare days in green.
When is the best time to book flights from Kuala Lumpur to Singapore?
As a rule of thumb, fares on international routes are usually lowest roughly 3–12 weeks before departure — and fares swing more around local holidays than seasons — the calendar below beats any fixed rule. The calendar below is the fastest way to spot the cheapest months for Kuala Lumpur → Singapore.