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Cheap flights from Osaka Kansai Intl Airport to Singapore from S$ 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 7-7. Fares are subject to change and may not be available on all flights or dates of travel.
KIX — SIN
8 Jun — 15 Jun1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Osaka Kansai Intl to Singapore Changi are usually found in January or June, booked 22 days in advance, depart on a Saturday or Tuesday and return on a Tuesday

Cheap flight deals from Kansai Intl to Singapore

Enter your travel dates to find the best prices.

Cheapest flights from Kansai Intl to Singapore
Explore the most affordable flight options available from Kansai Intl to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 May 2026.

Fri 12-612:20
KIX
-
SIN
1 stop28h 10m
Multiple Airlines
Wed 17-601:25
SIN
-
KIX
Nonstop6h 40m
Multiple Airlines
Deal found 5-5S$ 276
Thu 11-618:25
KIX
-
SIN
Nonstop6h 40m
Multiple Airlines
Sun 14-616:10
SIN
-
KIX
1 stop18h 10m
Multiple Airlines
Deal found 7-5S$ 279
Mon 8-615:15
KIX
-
SIN
1 stop22h 05m
Multiple Airlines
Fri 12-616:10
SIN
-
KIX
1 stop20h 50m
Multiple Airlines
Deal found 7-5S$ 289
Mon 6-718:25
KIX
-
SIN
Nonstop6h 40m
Peach
Thu 9-701:25
SIN
-
KIX
Nonstop6h 45m
Peach
Deal found 7-5S$ 314
Mon 20-718:25
KIX
-
SIN
Nonstop6h 40m
Peach
Tue 28-701:25
SIN
-
KIX
Nonstop6h 45m
Peach
Deal found 6-5S$ 317
Fri 3-718:25
KIX
-
SIN
Nonstop6h 40m
Peach
Mon 6-701:25
SIN
-
KIX
Nonstop6h 45m
Peach
Deal found 4-5S$ 340
Fri 3-718:25
KIX
-
SIN
Nonstop6h 40m
Peach
Thu 9-701:25
SIN
-
KIX
Nonstop6h 45m
Peach
Deal found 7-5S$ 347
Fri 24-718:25
KIX
-
SIN
Nonstop6h 40m
Peach
Mon 27-701:25
SIN
-
KIX
Nonstop6h 45m
Peach
Deal found 8-5S$ 349
Sat 6-619:30
KIX
-
SIN
1 stop10h 45m
Multiple Airlines
Fri 19-601:25
SIN
-
KIX
Nonstop6h 40m
Multiple Airlines
Deal found 6-5S$ 350
Tue 30-618:25
KIX
-
SIN
Nonstop6h 40m
Peach
Mon 6-701:25
SIN
-
KIX
Nonstop6h 45m
Peach
Deal found 5-5S$ 364
Mon 17-818:25
KIX
-
SIN
Nonstop6h 40m
Peach
Wed 19-801:25
SIN
-
KIX
Nonstop6h 45m
Peach
Deal found 8-5S$ 365

Find flight deals from Kansai Intl to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Kansai Intl (KIX) to Singapore (SIN). 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 9 May 2026.

Round-trip from

S$ 276

One-way from

S$ 139

Popular in

May

Cheapest in

January

Average price

S$ 930

Good round-trip deal

S$ 496 or less

Good one-way deal

S$ 162 or less
Peach
  • Peach
  • 12-6-17-6
  • 1 total stop
  • 34h 50m total
  • Osaka to Singapore
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Peach
  • Peach
  • 7-7
  • Nonstop
  • 6h 40m total
  • Osaka to Singapore
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (S$ 93 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (S$ 48 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
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Price to beat on a round-trip flight from Osaka Kansai Intl to Singapore Changi.
Search Deals
Price to beat on a one-way flight from Osaka Kansai Intl to Singapore Changi.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kansai Intl to Singapore 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 200,618 searches. Data last updated 9 May 2026.
Use the filters below to find and compare flights from Osaka Kansai Intl Airport to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Thu 18-6

16:00-00:10

1 stop33h 10m

Singapore Changi

Wed 24-6

01:25-09:05

Nonstop6h 40m

S$ 423

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Mon 8-6

18:25-00:05

Nonstop6h 40m

Singapore Changi

Thu 11-6

01:25-09:05

Nonstop6h 40m

S$ 515

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Mon 8-6

13:10-02:00

2 stops37h 50m

Singapore Changi

Thu 11-6

03:00-14:15

1 stop10h 15m

S$ 548

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Fri 12-6

15:15-02:00

1 stop11h 45m

Singapore Changi

Fri 19-6

03:00-12:10

2 stops32h 10m

S$ 588

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Thu 11-6

15:15-12:20

1 stop22h 05m

Singapore Changi

Sat 13-6

03:00-12:10

2 stops32h 10m

S$ 589
Fastest return journey

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Sat 11-7

15:50-21:25

Nonstop6h 35m

Singapore Changi

Mon 13-7

06:25-14:05

Nonstop6h 40m

S$ 603

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Sat 11-7

09:30-12:05

1 stop27h 35m

Singapore Changi

Mon 13-7

15:25-08:30

1 stop16h 05m

S$ 660

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Sun 18-10

15:30-18:30

2 stops28h 00m

Singapore Changi

Thu 22-10

13:05-14:30

2 stops48h 25m

S$ 729

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Mon 15-6

12:10-05:25

2 stops18h 15m

Singapore Changi

Tue 16-6

10:10-09:20

2 stops22h 10m

S$ 734

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Sat 5-9

09:30-11:40

3 stops27h 10m

Singapore Changi

Wed 9-9

10:10-21:00

1 stop9h 50m

S$ 771

Flights are sorted by cheapest return flights first.

Deals found on 8-5

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Kansai Intl to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Kansai Intl 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 Osaka Kansai Intl Airport to Singapore

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

The best time to book flights from Osaka Kansai Intl Airport to Singapore is 21 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Osaka Kansai Intl Airport to Singapore (average of S$ 344). Flying from Osaka Kansai Intl Airport to Singapore in May is currently the most expensive (average of S$ 932). 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 KIX to SIN?

Find hourly flight availability from Kansai Intl to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 May 2026.

One of the essential ways to save on airfare from Osaka Kansai Intl Airport to Singapore is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 55% on airfare.

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

Related info for your journey

Find useful and relevant information for your journey from Kansai Intl to Singapore. 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 into for flights to Singapore from Osaka Kansai Intl?

    Located just 16.9 km from the city centre, Singapore Changi is the airport most travellers will use when flying to Singapore from Osaka Kansai Intl. Booking flights from Osaka Kansai Intl to Changi (SIN) should be relatively easy as there are 15 daily inbound flights from Osaka Kansai Intl from 0 different airlines.

  • How long is the flight from Osaka Kansai Intl Airport to Singapore?

    For as low as S$ 515, Peach can have you in Singapore from Osaka Kansai Intl Airport in 6h 40m. There are 4897 km between Osaka Kansai Intl Airport and Singapore. Both multi-stop and direct flights can be found to your destination and back.

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

    One-way options have recently been found by users for as low as S$ 120 on Peach. Other airlines that offer cheap prices include Shenzhen Airlines from S$ 135 and Scoot from S$ 162 one-way.

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

    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 Osaka Kansai Intl Airport to Singapore on time: Air India (85%), ANA (85%), Fiji Airways (84%).

  • What are the cheapest flights from Osaka Kansai Intl Airport to Singapore?

    While on average a flight from Osaka Kansai Intl Airport to Singapore is generally S$ 1,181, our data shows the cheapest flight currently is S$ 123. When looking at the most popular route, (Osaka Kansai Intl - Singapore Changi), you can expect to pay S$ 279 for that flight.

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

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

  • How can I find direct flights from Kansai Intl to Singapore?

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

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

    Yes. Cheapflights offers flight deals from Kansai Intl to Singapore 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 Osaka Kansai Intl Airport to Singapore?

    Currently, January is the cheapest month in which you can book a flight from Osaka Kansai Intl Airport to Singapore (average of S$ 344). Flying from Osaka Kansai Intl Airport to Singapore in May is currently the most expensive (average of S$ 932). 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 Kansai Intl to Singapore

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Kansai Intl to Singapore?

Cheapflights helps you search for flights from Kansai Intl to Singapore via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Kansai Intl to Singapore for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights from Kansai Intl to Singapore with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Not ready to book yet? You can track prices for flights from Kansai Intl to Singapore on Cheapflights with our Price Alert feature and get notified when better prices are available.

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