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Cheap flights from Singapore to Osaka from £141

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — OSA
10 Dec — 17 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Singapore Changi to Osaka are usually found in July or August, booked 19 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

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Cheapest flights from Singapore to Osaka
Explore the most affordable flight options available from Singapore to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 November 2025.

Sun 7/1203:40SIN - KIX
1 stop11h 20mMultiple Airlines
Mon 15/1209:30KIX - SIN
1 stop25h 45mMultiple Airlines
Deal found 9/11£284
Mon 8/1215:30SIN - KIX
1 stop19h 35mXiamenAir
Mon 15/1219:20KIX - SIN
1 stop19h 30mXiamenAir
Deal found 9/11£296
Sun 14/1215:30SIN - KIX
1 stop19h 35mXiamenAir
Thu 18/1219:20KIX - SIN
1 stop19h 30mXiamenAir
Deal found 8/11£300
Mon 8/1212:40SIN - KIX
2 stops25h 40mChina Eastern
Mon 15/1210:00KIX - SIN
1 stop14h 40mChina Eastern
Deal found 9/11£302
Thu 27/1120:15SIN - KIX
1 stop18h 00mCathay Pacific
Tue 2/1209:25KIX - SIN
1 stop10h 50mCathay Pacific
Deal found 8/11£336
Mon 8/1220:15SIN - KIX
1 stop18h 00mCathay Pacific
Wed 10/1218:05KIX - SIN
1 stop18h 50mCathay Pacific
Deal found 9/11£336
Sun 23/1120:15SIN - KIX
2 stops17h 40mCathay Pacific
Thu 4/1218:05KIX - SIN
1 stop12h 35mCathay Pacific
Deal found 8/11£339
Sun 28/1220:15SIN - KIX
2 stops17h 40mCathay Pacific
Thu 8/118:05KIX - SIN
1 stop23h 45mCathay Pacific
Deal found 10/11£340
Mon 10/1102:20SIN - ITM
1 stop10h 20mJapan Airlines
Tue 18/1114:40ITM - SIN
1 stop11h 10mJapan Airlines
Deal found 9/11£543
Sun 14/1222:20SIN - ITM
1 stop9h 50mANA
Thu 18/1220:05ITM - SIN
1 stop20h 15mANA
Deal found 8/11£725
Tue 25/1102:20SIN - ITM
1 stop12h 35mJapan Airlines
Wed 26/1120:05ITM - SIN
1 stop11h 30mJapan Airlines
Deal found 8/11£734
Sat 27/1222:25SIN - ITM
1 stop19h 55mJapan Airlines
Fri 9/114:40ITM - SIN
1 stop11h 10mJapan Airlines
Deal found 9/11£753

Cheap flight deals from Singapore to Osaka

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Osaka (OSA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 10 November 2025.

Round-trip from

£214

One-way from

£141

Popular in

December

Cheapest in

July

Average price

£381

Good round-trip deal

£244 or less
Air China
  • Air China
  • 25/1-29/1
  • 2 total stops
  • 29h 00m total
  • Singapore to Osaka
Search Deals
Juneyao Airlines
  • Juneyao Airlines
  • 8/12
  • 1 total stop
  • 11h 20m total
  • Singapore to Osaka
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (£64 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Singapore Changi to Osaka (OSA).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore to Osaka that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 10 November 2025.
Use the filters below to find and compare flights from Singapore to Osaka that are best for you.

Fly from

Singapore

Fly to

Osaka

Route

Depart

Return

Price

SingaporeOsaka

SIN - KIX

SINKIX

Singapore Changi

Wed 25/3

01:10-15:10

1 stop13h 00m

Osaka Kansai Intl

Wed 1/4

21:45-23:50

1 stop27h 05m

£285

SingaporeOsaka

SIN - KIX

SINKIX

Singapore Changi

Fri 9/1

01:25-14:55

2 stops12h 30m

Osaka Kansai Intl

Mon 19/1

10:00-19:15

1 stop10h 15m

£340

SingaporeOsaka

SIN - KIX

SINKIX

Singapore Changi

Tue 3/3

14:05-15:15

1 stop24h 10m

Osaka Kansai Intl

Thu 12/3

16:15-05:40

2 stops14h 25m

£340

SingaporeOsaka

SIN - KIX

SINKIX

Singapore Changi

Tue 3/3

20:15-15:15

1 stop18h 00m

Osaka Kansai Intl

Fri 6/3

16:15-05:40

2 stops14h 25m

£340

SingaporeOsaka

SIN - KIX

SINKIX

Singapore Changi

Thu 29/1

18:00-14:55

2 stops19h 55m

Osaka Kansai Intl

Sun 1/2

09:25-19:15

1 stop10h 50m

£340

SingaporeOsaka

SIN - KIX

SINKIX

Singapore Changi

Thu 8/1

01:25-14:55

2 stops12h 30m

Osaka Kansai Intl

Fri 16/1

09:25-00:25

1 stop16h 00m

£340

SingaporeOsaka

SIN - KIX

SINKIX

Singapore Changi

Mon 24/11

01:25-14:55

2 stops12h 30m

Osaka Kansai Intl

Mon 1/12

09:25-05:40

1 stop21h 15m

£348

SingaporeOsaka

SIN - KIX

SINKIX

Singapore Changi

Sat 27/12

20:15-14:55

2 stops17h 40m

Osaka Kansai Intl

Fri 9/1

18:05-05:40

1 stop12h 35m

£349

SingaporeOsaka

SIN - KIX

SINKIX

Singapore Changi

Sun 28/12

20:15-14:55

2 stops17h 40m

Osaka Kansai Intl

Thu 8/1

16:15-11:55

2 stops20h 40m

£352

SingaporeOsaka

SIN - ITM

SINITM

Singapore Changi

Mon 9/2

02:20-12:55

1 stop9h 35m

Osaka Itami

Thu 19/2

13:40-00:50

1 stop12h 10m

£510

Flights are sorted by cheapest return flights first.

Deals found on 10/11

Showing 1-10 of 35 results
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Best time to book a flight from Singapore to Osaka

Have a flexible travel schedule? Discover the best time to fly to Osaka from Singapore with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Singapore to Osaka

How far ahead should I book a flight from Singapore to Osaka?

Use this chart to determine the optimal time to book a return flight from Singapore to Osaka. Price data was last updated on 7 November 2025.

Booking 19 days in advance of your planned departure date is, on average, the best time to get cheap flights from Singapore to Osaka. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Singapore to Osaka?

Currently, April is the cheapest month in which you can book a flight from Singapore to Osaka (average of £162). Flying from Singapore to Osaka in December is currently the most expensive (average of £249). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SIN to OSA?

Find hourly flight availability from Singapore to Osaka. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 November 2025.

It’s optimal to fly from Singapore to Osaka in the afternoon. By choosing this option you can save up to 78% on the cost of your flight, compared to a flight in the evening.

Weekly flight availability from Singapore to Osaka

Explore weekly flight availability from Singapore to Osaka. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 10 November 2025.

The most flights from SIN to OSA are scheduled on a Monday (14 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (12 on average).

How much does it cost for a return flight from Singapore to Osaka?

Reviews of airlines servicing Osaka

Get insights into the airlines that provide service to Osaka. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Osaka. Reviews last updated 10 November 2025.
Read reviews from past customers who have flown with Singapore Airlines, Peach, andScoot from Singapore to Osaka. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,396 reviews
Check prices

Food

7.7

Comfort

8.0

Entertainment

8.0

Crew

8.6

Overall

8.1

Boarding

8.3

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Singapore Airlines
8.1
Very Good
1,396 reviews
Singapore Airlines
8.1
Very Good
1,396 reviews
Check prices

Food

7.7

Comfort

8.0

Entertainment

8.0

Crew

8.6

Overall

8.1

Boarding

8.3

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Peach
6.8
Okay
84 reviews
Singapore Airlines
8.1
Very Good
1,396 reviews
Check prices

Food

7.7

Comfort

8.0

Entertainment

8.0

Crew

8.6

Overall

8.1

Boarding

8.3

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Scoot
6.7
Okay
309 reviews
Singapore Airlines
8.1
Very Good
1,396 reviews
Check prices

Food

7.7

Comfort

8.0

Entertainment

8.0

Crew

8.6

Overall

8.1

Boarding

8.3

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

Related info for your journey

Find useful and relevant information for your journey from Singapore to Osaka. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Singapore to Osaka?

    For a flight from Singapore to Osaka, you will be flying from Changi. Singapore Changi (SIN) is just 10.5 mi from the center of the city. Changi is the only Singapore airport and it handles 13 outbound flights to Osaka per day. 2 airlines have flights to Osaka from Singapore Changi on a regular basis.

  • How long is the flight from Singapore to Osaka?

    A quick flight from Singapore to Osaka can take about 9h 35m. Shandong Airlines provides one of the quickest options available for as low as £510. Airlines will cover a distance of 3069 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Singapore to Osaka round-trip?

    Our cheapest airline available from Singapore to Osaka is Peach. Our recent data shows that you can find tickets from as low as £135 on this airline. An additional option worth looking into is Scoot, starting at £206. Peach is 53% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Singapore to Osaka one-way?

    One-way options have recently been found by users for as low as £141 on Juneyao Airlines. Other airlines that offer cheap prices include Shandong Airlines from £153 and Vietnam Airlines from £190 one-way.

  • What are the most reliable airlines from Singapore to Osaka?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Singapore to Osaka on time: Scoot (88%), Singapore Airlines (85%), Fiji Airways (83%).

  • What are the cheapest flights from Singapore to Osaka?

    Looking at all options, your cheapest flight can be booked for £127. While the most popular route (Singapore Changi - Osaka Kansai Intl) can be booked for £220 on average, our data indicates £311 when flying from Singapore to Osaka.

  • Can I find deals for flights from Singapore to Osaka that include hotel bookings?

    Yes. In addition to deals on Singapore to Osaka flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Singapore to Osaka?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Osaka.

  • Can I find deals for business class flights from Singapore to Osaka?

    Yes. Cheapflights offers flight deals from Singapore to Osaka by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Singapore to Osaka?

    Currently, April is the cheapest month in which you can book a flight from Singapore to Osaka (average of £162). Flying from Singapore to Osaka in December is currently the most expensive (average of £249). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Singapore to Osaka

See prices for flight routes from nearby airports that may be better suited for you.
Singapore to Kansai Intl flights
Singapore to Osaka Itami flights

Top 2 airlines flying from Singapore to Osaka

Discover the top 2 airlines that operate flights from Singapore to Osaka. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 10 November 2025.
AirlineCheapestAverageFlexibilityOn-time
PeachCheapest£135Average£278FlexibilityNo cancel feeOn-time72%
Search Peach flights
ScootCheapest£206Average£295FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Singapore to Osaka?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Osaka from Singapore today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Singapore to Osaka?

Cheapflights helps you find that perfect flight to Osaka from Singapore by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Singapore to Osaka with no change fees?

Yes! Cheapflights helps users easily find flights from Singapore to Osaka with no change fees.

Can Cheapflights notify me if prices for flights from Singapore to Osaka become cheaper?

Yes, Cheapflights offers price alerts on Singapore to Osaka flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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