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Cheap flights from Singapore to Osaka from £139

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 23/6. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — OSA
16 Jul — 23 Jul1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Singapore Changi to Osaka are usually found in August or July, booked 15 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Singapore to Osaka

Enter your travel dates to find the best prices.

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 16 June 2026.

Sun 12/701:25
SIN
-
KIX
Nonstop6h 45m
Peach
Tue 21/718:25
KIX
-
SIN
Nonstop6h 40m
Peach
Deal found 15/6£221
Thu 9/700:25
SIN
-
KIX
1 stop16h 35m
Multiple Airlines
Fri 17/715:50
KIX
-
SIN
Nonstop6h 35m
Multiple Airlines
Deal found 12/6£225
Mon 28/920:45
SIN
-
KIX
1 stop12h 05m
Multiple Airlines
Tue 6/1011:05
KIX
-
SIN
1 stop10h 40m
Multiple Airlines
Deal found 16/6£240
Mon 13/706:25
SIN
-
KIX
Nonstop6h 40m
Multiple Airlines
Tue 21/718:25
KIX
-
SIN
Nonstop6h 40m
Multiple Airlines
Deal found 14/6£245
Mon 22/600:25
SIN
-
KIX
1 stop17h 05m
Jeju Air
Thu 25/610:35
KIX
-
SIN
1 stop13h 50m
Jeju Air
Deal found 16/6£252
Thu 9/700:25
SIN
-
KIX
1 stop17h 35m
Jeju Air
Mon 13/719:00
KIX
-
SIN
1 stop29h 25m
Jeju Air
Deal found 12/6£264
Tue 30/606:55
SIN
-
KIX
Nonstop6h 40m
Multiple Airlines
Fri 3/716:00
KIX
-
SIN
1 stop33h 10m
Multiple Airlines
Deal found 16/6£275
Mon 13/717:15
SIN
-
ITM
1 stop13h 15m
Multiple Airlines
Tue 21/715:30
ITM
-
SIN
1 stop17h 50m
Multiple Airlines
Deal found 13/6£474
Tue 30/617:15
SIN
-
ITM
1 stop13h 15m
Multiple Airlines
Fri 3/720:00
ITM
-
SIN
1 stop13h 20m
Multiple Airlines
Deal found 16/6£489
Fri 10/708:05
SIN
-
ITM
1 stop10h 45m
Japan Airlines
Fri 17/714:30
ITM
-
SIN
1 stop10h 50m
Japan Airlines
Deal found 12/6£514
Wed 9/908:05
SIN
-
ITM
1 stop10h 45m
Japan Airlines
Tue 15/914:35
ITM
-
SIN
1 stop10h 45m
Japan Airlines
Deal found 12/6£539
Thu 16/708:05
SIN
-
ITM
1 stop10h 45m
Japan Airlines
Thu 23/714:30
ITM
-
SIN
1 stop10h 50m
Japan Airlines
Deal found 12/6£540

Find 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 16 June 2026.

Round-trip from

£221

One-way from

£139

Popular in

December

Cheapest in

August

Average price

£289

Good one-way deal

£305 or less
Peach
  • Peach
  • 12/7-21/7
  • Nonstop
  • 13h 25m total
  • Singapore to Osaka
Search Deals
Jeju Air
  • Jeju Air
  • 23/6
  • 1 total stop
  • 16h 35m total
  • Singapore to Osaka
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£33 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a one-way 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 16 June 2026.
Use the filters below to find and compare flights from Singapore to Osaka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SingaporeOsaka

SIN - KIX

SINKIX

Singapore Changi

Sun 12/7

00:25-09:35

1 stop32h 10m

Osaka Kansai Intl

Tue 21/7

10:35-23:25

1 stop13h 50m

£281

SingaporeOsaka

SIN - KIX

SINKIX

Singapore Changi

Fri 10/7

00:25-19:00

1 stop17h 35m

Osaka Kansai Intl

Sat 18/7

19:00-23:25

1 stop29h 25m

£296

SingaporeOsaka

SIN - KIX

SINKIX

Singapore Changi

Mon 13/7

00:25-18:30

1 stop17h 05m

Osaka Kansai Intl

Sun 19/7

10:35-23:25

1 stop13h 50m

£302

SingaporeOsaka

SIN - KIX

SINKIX

Singapore Changi

Fri 23/10

00:55-21:00

2 stops19h 05m

Osaka Kansai Intl

Fri 30/10

09:20-20:25

1 stop12h 05m

£378

SingaporeOsaka

SIN - KIX

SINKIX

Singapore Changi

Fri 23/10

12:40-18:00

2 stops28h 20m

Osaka Kansai Intl

Sat 31/10

09:20-20:25

1 stop12h 05m

£378

SingaporeOsaka

SIN - KIX

SINKIX

Singapore Changi

Wed 29/7

07:20-18:05

1 stop9h 45m

Osaka Kansai Intl

Mon 17/8

09:05-19:05

1 stop11h 00m

£383
Fastest return journey

SingaporeOsaka

SIN - KIX

SINKIX

Singapore Changi

Tue 15/9

01:45-12:55

1 stop10h 10m

Osaka Kansai Intl

Fri 25/9

09:45-19:05

1 stop10h 20m

£384

SingaporeOsaka

SIN - KIX

SINKIX

Singapore Changi

Sun 13/9

01:45-15:10

1 stop12h 25m

Osaka Kansai Intl

Thu 1/10

16:15-05:30

2 stops14h 15m

£395

SingaporeOsaka

SIN - KIX

SINKIX

Singapore Changi

Thu 2/7

07:20-18:05

1 stop9h 45m

Osaka Kansai Intl

Wed 8/7

12:45-12:25

1 stop24h 40m

£407

SingaporeOsaka

SIN - KIX

SINKIX

Singapore Changi

Tue 15/9

01:45-14:50

2 stops12h 05m

Osaka Kansai Intl

Thu 1/10

16:15-05:30

2 stops14h 15m

£407

Flights are sorted by cheapest return flights first.

Deals found on 12/6

Showing 1-10 of 42 resultsSorted by cheapest first
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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

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

Currently, January is the cheapest month in which you can book a flight from Singapore to Osaka (average of £220). Flying from Singapore to Osaka in August is currently the most expensive (average of £557). 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 16 June 2026.

When flying from Singapore to Osaka, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 16 June 2026.

The most flights from SIN to OSA are scheduled on a Monday (15 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (15 on average).

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

What’s the top stopover airport for flights from Singapore to Osaka?

Share of one-stop return flights from Singapore to Osaka chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Ho Chi Minh City (SGN) – chosen by Cheapflights users on 71% of one-stop itineraries from Singapore to Osaka on Cheapflights.

What’s the cheapest stopover airport for flights from Singapore to Osaka?

Average return fare for one-stop flights from Singapore to Osaka, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Ho Chi Minh City (SGN) is the most affordable one-stop option, with an average return flight price of £289.

What’s the fastest stopover option from Singapore to Osaka?

Shortest average travel time for one-stop one-way flights from Singapore to Osaka, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Ho Chi Minh City (SGN) have the shortest average one-way travel time for one-stop routes: 9h 18m.

Which airport typically offers the quickest stopover for flights from Singapore to Osaka?

Average stopover duration for one-stop one-way flights from Singapore to Osaka, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Kuala Lumpur (KUL) offer the fastest connection on this route, with an average stopover time of 1h 40m.

How often are flights from Singapore to Osaka delayed?

About 20% of weekly flights between Singapore and Osaka have experienced delays in the past year, with the average delay time being 103 minutes.

What is the most punctual flight time for Singapore to Osaka flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Singapore to Osaka flights?

Over the past year, Scoot have had the lowest number of delays on this route, with just 9% of flights being delayed.

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

Booking 66 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.

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 16 June 2026.
Read reviews from past customers who have flown with Peach and Scoot 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.
Peach
6.8
Okay
87 reviews
Check prices

Overall

6.8

Boarding

6.9

Comfort

5.9

Food

5.4

Entertainment

5.6

Crew

7.2

Reviews

1 / 1
8.0
Excellent

Sachio,Feb 2024

TPE - HND

Peach is a low-cost carrier, so of course you get what you pay for. Also, the boarding gate was one of the furthest from immigration. But, overall, the crews are polite and nice and the flight was convenient.
Peach
6.8
Okay
87 reviews
Peach
6.8
Okay
87 reviews
Check prices

Overall

6.8

Boarding

6.9

Comfort

5.9

Food

5.4

Entertainment

5.6

Crew

7.2

Reviews

1 / 1
8.0
Excellent

Sachio,Feb 2024

TPE - HND

Peach is a low-cost carrier, so of course you get what you pay for. Also, the boarding gate was one of the furthest from immigration. But, overall, the crews are polite and nice and the flight was convenient.
Scoot
6.7
Okay
325 reviews
Peach
6.8
Okay
87 reviews
Check prices

Overall

6.8

Boarding

6.9

Comfort

5.9

Food

5.4

Entertainment

5.6

Crew

7.2

Reviews

1 / 1
8.0
Excellent

Sachio,Feb 2024

TPE - HND

Peach is a low-cost carrier, so of course you get what you pay for. Also, the boarding gate was one of the furthest from immigration. But, overall, the crews are polite and nice and the flight was convenient.

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 15 outbound flights to Osaka per day. 3 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 10h 45m. Jeju Air provides one of the quickest options available for as low as £540. 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 £125 on this airline. Additional options worth looking into are Scoot and Singapore Airlines, starting at £202 and £299 round-trip. Peach is 59% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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 (93%), Singapore Airlines (93%), Fiji Airways (93%).

  • What are the cheapest flights from Singapore to Osaka?

    Looking at all options, your cheapest flight can be booked for £182. While the most popular route (Singapore Changi - Osaka Itami) can be booked for £635 on average, our data indicates £305 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, January is the cheapest month in which you can book a flight from Singapore to Osaka (average of £220). Flying from Singapore to Osaka in August is currently the most expensive (average of £557). 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

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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 Osaka Itami flights
Singapore to Kansai Intl flights

Top 3 airlines flying from Singapore to Osaka

Discover the top 3 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 16 June 2026.
AirlineCheapestAverageFlexibilityOn-time
PeachCheapest£125Average£273FlexibilityNo cancel feeOn-time72%
Search Peach flights
ScootCheapest£202Average£297FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Singapore AirlinesCheapest£299Average£423FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines 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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