Cheap flights
Cheap flights from Japan to Singapore
Track the cheapest Japan–Singapore fares — currently from €86.
Fares shown in EUR, observed from live searches.
Here's everything you need to book a cheap flight from Japan to Singapore: the cheapest fares we've tracked, how prices change month to month, and a free alert that watches the route for you.
Japan to Singapore flight prices by month
The cheapest month to fly Japan to Singapore is Aug 2026, with fares from €86. Use the table below to find the cheapest time to travel.
| Month | Cheapest fare |
|---|---|
| Jul 2026 | €126 |
| Aug 2026Cheapest | €86 |
| Sep 2026Cheapest | €86 |
| Oct 2026 | €512 |
| Nov 2026 | €581 |
| Dec 2026 | €905 |
| Jan 2027 | €615 |
| Mar 2027 | €585 |
Popular destinations from Japan
Frequently asked questions
How much is a flight from Japan to Singapore?
The cheapest Japan–Singapore fare we've tracked recently is €86 one-way. The lowest prices usually appear in Aug 2026.
What is the cheapest month to fly from Japan to Singapore?
Aug 2026 is currently the cheapest month to fly from Japan to Singapore, with fares from €86. See the month-by-month table above for the full year.
How far in advance should I book Japan to Singapore?
For Japan–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 Japan to Singapore?
Yes — Flyozo watches the Japan–Singapore route for free and emails you the moment the fare drops.
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Going the other way
Prices on this page are observed from live flight searches (17,820 recent fares), not estimates. Last updated Jul 30, 2026. Actual prices change constantly — always confirm on the booking site.