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Cheap flights from Osaka Kansai Intl Airport to Singapore from S$ 124

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 15-9. Fares are subject to change and may not be available on all flights or dates of travel.
KIX — SIN
9 May — 16 May1
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 Monday

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 April 2026.

Tue 30-611:05
KIX
-
SIN
1 stop9h 55m
Multiple Airlines
Sun 5-723:25
SIN
-
KIX
1 stop9h 25m
Multiple Airlines
Deal found 4-4S$ 265
Wed 8-711:05
KIX
-
SIN
1 stop21h 10m
Multiple Airlines
Sun 12-723:25
SIN
-
KIX
1 stop9h 25m
Multiple Airlines
Deal found 5-4S$ 268
Sat 4-711:05
KIX
-
SIN
1 stop9h 55m
Multiple Airlines
Wed 8-721:20
SIN
-
KIX
1 stop11h 30m
Multiple Airlines
Deal found 5-4S$ 270
Sun 12-718:25
KIX
-
SIN
Nonstop6h 40m
Peach
Fri 24-701:25
SIN
-
KIX
Nonstop6h 45m
Peach
Deal found 5-4S$ 305
Tue 7-718:25
KIX
-
SIN
Nonstop6h 40m
Peach
Fri 10-701:25
SIN
-
KIX
Nonstop6h 45m
Peach
Deal found 8-4S$ 310
Sat 4-718:25
KIX
-
SIN
Nonstop6h 40m
Peach
Tue 7-701:25
SIN
-
KIX
Nonstop6h 45m
Peach
Deal found 5-4S$ 311
Mon 17-818:25
KIX
-
SIN
Nonstop6h 40m
Peach
Thu 20-801:25
SIN
-
KIX
Nonstop6h 45m
Peach
Deal found 9-4S$ 312
Fri 31-711:05
KIX
-
SIN
1 stop22h 25m
Multiple Airlines
Mon 31-801:25
SIN
-
KIX
Nonstop6h 45m
Multiple Airlines
Deal found 8-4S$ 329
Tue 7-711:05
KIX
-
SIN
1 stop23h 35m
Multiple Airlines
Fri 10-701:25
SIN
-
KIX
Nonstop6h 45m
Multiple Airlines
Deal found 8-4S$ 330

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 April 2026.

Round-trip from

S$ 265

One-way from

S$ 124

Popular in

May

Cheapest in

January

Average price

S$ 547

Good round-trip deal

S$ 269 or less

Good one-way deal

S$ 163 or less
30-6-5-7
  • 30-6-5-7
  • 2 total stops
  • 19h 20m total
  • Osaka to Singapore
Search Deals
15-9
  • 15-9
  • 1 total stop
  • 10h 40m total
  • Osaka to Singapore
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (S$ 100 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (S$ 49 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 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.
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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 April 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
Fastest return journey

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Sun 24-5

15:50-21:25

Nonstop6h 35m

Singapore Changi

Sun 31-5

06:55-14:35

Nonstop6h 40m

S$ 412

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Fri 14-8

11:05-20:45

1 stop10h 40m

Singapore Changi

Thu 20-8

21:20-09:50

1 stop11h 30m

S$ 445

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Thu 18-6

17:35-15:05

1 stop22h 30m

Singapore Changi

Mon 22-6

20:05-18:05

1 stop21h 00m

S$ 496

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Thu 27-8

09:05-19:05

1 stop11h 00m

Singapore Changi

Mon 31-8

20:05-06:40

1 stop9h 35m

S$ 544

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Thu 27-8

15:50-21:25

Nonstop6h 35m

Singapore Changi

Mon 31-8

06:25-14:05

Nonstop6h 40m

S$ 564

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Mon 17-8

09:05-19:05

1 stop11h 00m

Singapore Changi

Thu 20-8

20:05-14:50

2 stops17h 45m

S$ 612

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Wed 15-7

10:00-12:10

1 stop27h 10m

Singapore Changi

Thu 16-7

18:25-07:20

1 stop11h 55m

S$ 642
Cheapest one-way

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Thu 23-4

08:40-04:15

2 stops20h 35m

S$ 311

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Mon 20-4

19:00-23:25

1 stop29h 25m

S$ 331

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Mon 7-9

09:20-10:15

2 stops25h 55m

S$ 357

Flights are sorted by cheapest return flights first.

Deals found on 8-4

Showing 1-10 of 17 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?

Use this chart to determine the optimal time to book a return flight from Kansai Intl to Singapore. Price data was last updated on 3 April 2026.

The best time to book flights from Osaka Kansai Intl Airport to Singapore is 22 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, July is the cheapest month in which you can book a flight from Osaka Kansai Intl Airport to Singapore (average of S$ 171). Flying from Osaka Kansai Intl Airport to Singapore in March is currently the most expensive (average of S$ 452). 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 April 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 57% 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$ 412, Scoot can have you in Singapore from Osaka Kansai Intl Airport in 6h 35m. 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$ 121 on Peach. Other airlines that offer cheap prices include Shenzhen Airlines from S$ 136 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: Peach (88%), Air India (86%), ANA (86%).

  • 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$ 258, our data shows the cheapest flight currently is S$ 86. When looking at the most popular route, (Osaka Kansai Intl - Singapore Changi), you can expect to pay S$ 317 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, July is the cheapest month in which you can book a flight from Osaka Kansai Intl Airport to Singapore (average of S$ 171). Flying from Osaka Kansai Intl Airport to Singapore in March is currently the most expensive (average of S$ 452). 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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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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