Cheap flights
Cheap flights from Indonesia to Singapore
Track the cheapest Indonesia–Singapore fares — currently from €32.
Fares shown in EUR, observed from live searches.
Here's everything you need to book a cheap flight from Indonesia to Singapore: the cheapest fares we've tracked, how prices change month to month, and a free alert that watches the route for you.
Indonesia to Singapore flight prices by month
The cheapest month to fly Indonesia to Singapore is Sep 2026, with fares from €32. Use the table below to find the cheapest time to travel.
| Month | Cheapest fare |
|---|---|
| Jul 2026 | €41 |
| Aug 2026 | €36 |
| Sep 2026Cheapest | €32 |
Popular destinations from Indonesia
Frequently asked questions
How much is a flight from Indonesia to Singapore?
The cheapest Indonesia–Singapore fare we've tracked recently is €32 one-way. The lowest prices usually appear in Sep 2026.
What is the cheapest month to fly from Indonesia to Singapore?
Sep 2026 is currently the cheapest month to fly from Indonesia to Singapore, with fares from €32. See the month-by-month table above for the full year.
How far in advance should I book Indonesia to Singapore?
For Indonesia–Singapore, booking a few weeks to a few months ahead usually gives the best price. Flexible dates and mid-week departures help you save even more.
Can I set a price alert for Indonesia to Singapore?
Yes — Flyozo watches the Indonesia–Singapore route for free and emails you the moment the fare drops.
Start Planning Your Trip
Search more flights from your departure
More destinations from Indonesia
- Indonesia to Vietnam
- Indonesia to Thailand
- Indonesia to London
- Indonesia to Paris
- Indonesia to New York
- Indonesia to Dubai
- Indonesia to Bangkok
- Indonesia to Kuala Lumpur
- Indonesia to Phuket
- Indonesia to Manila
- Indonesia to Ho Chi Minh City
- Indonesia to Da Nang
- Indonesia to Siem Reap
- Indonesia to Hanoi
- Indonesia to Yangon
- Indonesia to Phu Quoc
Going the other way
Prices on this page are observed from live flight searches (40,743 recent fares), not estimates. Last updated Jul 30, 2026. Actual prices change constantly — always confirm on the booking site.