Cheap flights from Singapore to Osaka from $186

In general, January is the cheapest month to fly from Singapore to Osaka. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $291. If you are unable to visit Osaka during the month of January, then departing from Singapore during the month September is also very affordable. Most momondo users find prices during this month for around $297.

According to our data, Tuesday is the cheapest day to fly to Osaka from Singapore. The lowest ticket price found for a Tuesday departure recently was $399. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Singapore to Osaka for around $574.

Our data shows that the cheapest Singapore to Osaka flights are usually those with departure times in the evening. Our users have found flights to Osaka in the evening for as low as $370. Flights to Osaka are more costly at noon, with an average ticket price of $623. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Singapore Changi to Osaka Kansai Intl for the best Singapore Changi - Osaka flight prices

You are more likely to see cheaper flights to Osaka from Singapore when booking weeks ahead of your departure date. In general, you can expect to find flights to Osaka for around $405 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Osaka from Singapore for as low as $332 on momondo.

You could potentially save up to 35% on your flight if you consider stops on a Singapore to Osaka flight.

As of May 2026, prices for Singapore to Osaka flights are approximately 17% cheaper when compared to flights at the same time last year.

Shandong Airlines, Jeju Air, and China Eastern are the most popular carriers operating from Singapore Changi to Osaka

Peach, Scoot and Singapore Airlines are the top three most popular airlines that fly to Osaka from Singapore according to our data. Peach is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Osaka. Keep in mind that there are 3 different airlines that fly to Osaka on a routine basis, so you have a few additional options to choose from.

Historically, on average around 20% of flights between Singapore and Osaka have experienced a delay on any given week. The average delay length over the past 12 months has been 104 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

According to our data, Scoot have had the least number of delays on this route over the last 12 months; with about 9% of their flights experiencing any sort of delay.

Hong Kong (HKG) was the most common stop: 31% of momondo users choosing 1-stop flights on this route connected there.

Flights via Shanghai (PVG) offer the lowest average round-trip price of $299.

Flights connecting via Guangzhou (CAN) have the shortest average one-way travel time: 9h 15m.

Shanghai (PVG) has the shortest average layover time for this route: 1h 55m.

The number of flights available between Singapore and Osaka is 15 per day as of May 2026. The most frequent departure time is 1:00AM, with 38% of daily flights leaving at noon.

The number of flights available between Singapore and Osaka is 105 per week as of May 2026. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.