Cheap flights from Osaka Kansai Intl Airport to Singapore from S$ 147

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 22-1. Fares are subject to change and may not be available on all flights or dates of travel.
KIX — SIN
31 Jan — 7 Feb1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Osaka Kansai Intl to Singapore Changi are usually found in July or September, booked 6 days in advance, depart on a Sunday or Saturday and return on a Tuesday

Cheap flight deals from Kansai Intl to Singapore

Enter your travel dates to find the best prices.

Best flights from Kansai Intl to Singapore
Discover carefully curated flight deals from Kansai Intl to Singapore that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 January 2026.

Mon 2-215:05KIX - SIN
1 stop27h 25mShenzhen Airlines
Wed 4-203:00SIN - KIX
1 stop10h 05mShenzhen Airlines
Deal found 1-1S$ 290
Sat 28-213:45KIX - SIN
1 stop27h 30mMultiple Airlines
Tue 3-303:00SIN - KIX
1 stop10h 05mMultiple Airlines
Deal found 30-12S$ 324
Fri 30-118:40KIX - SIN
Nonstop7h 20mPeach
Mon 2-202:20SIN - KIX
Nonstop6h 20mPeach
Deal found 31-12S$ 329
Fri 30-115:25KIX - SIN
Nonstop6h 55mScoot
Tue 3-206:55SIN - KIX
Nonstop6h 15mScoot
Deal found 30-12S$ 352
Sat 31-115:05KIX - SIN
1 stop27h 25mShenzhen Airlines
Tue 3-203:00SIN - KIX
1 stop10h 05mShenzhen Airlines
Deal found 1-1S$ 290
Wed 14-115:05KIX - SIN
1 stop22h 05mShenzhen Airlines
Sat 17-113:10SIN - KIX
1 stop23h 55mShenzhen Airlines
Deal found 30-12S$ 293
Fri 30-118:40KIX - SIN
Nonstop7h 20mMultiple Airlines
Tue 3-220:15SIN - KIX
1 stop12h 30mMultiple Airlines
Deal found 31-12S$ 334
Mon 2-218:40KIX - SIN
Nonstop7h 20mPeach
Wed 4-202:20SIN - KIX
Nonstop6h 20mPeach
Deal found 1-1S$ 347
Fri 13-218:40KIX - SIN
Nonstop7h 20mMultiple Airlines
Sun 22-223:30SIN - KIX
1 stop9h 15mMultiple Airlines
Deal found 31-12S$ 339
Thu 29-118:40KIX - SIN
Nonstop7h 20mPeach
Sun 1-202:20SIN - KIX
Nonstop6h 20mPeach
Deal found 30-12S$ 348
Wed 14-115:05KIX - SIN
1 stop11h 55mShenzhen Airlines
Sat 17-103:00SIN - KIX
1 stop10h 05mShenzhen Airlines
Deal found 31-12S$ 326
Wed 11-218:40KIX - SIN
Nonstop7h 20mMultiple Airlines
Sun 22-223:30SIN - KIX
1 stop9h 15mMultiple Airlines
Deal found 1-1S$ 347

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 1 January 2026.

Round-trip from

S$ 283

One-way from

S$ 147

Popular in

May

Cheapest in

July

Average price

S$ 423

Good round-trip deal

S$ 234 or less

Good one-way deal

S$ 185 or less
Shenzhen Airlines
  • Shenzhen Airlines
  • 30-1-3-2
  • 2 total stops
  • 48h 15m total
  • Osaka to Singapore
China Eastern
  • China Eastern
  • 27-1
  • 1 total stop
  • 16h 05m total
  • Osaka to Singapore
Highest demand for flights based on searches. 15% potential increase in price (S$ 130 potential increase over avg. return price).
Cheapest flight prices on average. 7% potential price decrease (S$ 48 potential savings vs. average return price).
Average for round-trip flights in January 2026
Price to beat on a round-trip flight from Osaka Kansai Intl to Singapore Changi.
Price to beat on a one-way flight from Osaka Kansai Intl to Singapore Changi.

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 1 January 2026.
Use the filters below to find and compare flights from Osaka Kansai Intl Airport to Singapore that are best for you.

Fly from

Kansai Intl

Fly to

Singapore

Route

Depart

Return

Price

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Mon 2-2

15:05-17:30

1 stop27h 25m

Singapore Changi

Wed 4-2

03:00-14:05

1 stop10h 05m

S$ 290

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Sat 31-1

15:05-17:30

1 stop27h 25m

Singapore Changi

Tue 3-2

03:00-14:05

1 stop10h 05m

S$ 290

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Wed 14-1

15:05-12:10

1 stop22h 05m

Singapore Changi

Sat 17-1

13:10-14:05

1 stop23h 55m

S$ 293

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Sat 28-2

13:45-16:15

1 stop27h 30m

Singapore Changi

Tue 3-3

03:00-14:05

1 stop10h 05m

S$ 324

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Wed 14-1

15:05-02:00

1 stop11h 55m

Singapore Changi

Sat 17-1

03:00-14:05

1 stop10h 05m

S$ 326

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Fri 30-1

18:40-01:00

Nonstop7h 20m

Singapore Changi

Mon 2-2

02:20-09:40

Nonstop6h 20m

S$ 329

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Fri 30-1

18:40-01:00

Nonstop7h 20m

Singapore Changi

Tue 3-2

20:15-09:45

1 stop12h 30m

S$ 334

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Fri 13-2

18:40-01:00

Nonstop7h 20m

Singapore Changi

Sun 22-2

23:30-09:45

1 stop9h 15m

S$ 339

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Mon 2-2

18:40-01:00

Nonstop7h 20m

Singapore Changi

Wed 4-2

02:20-09:40

Nonstop6h 20m

S$ 347

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Wed 11-2

18:40-01:00

Nonstop7h 20m

Singapore Changi

Sun 22-2

23:30-09:45

1 stop9h 15m

S$ 347

Flights are sorted by cheapest return flights first.

Deals found on 1-1

Showing 1-10 of 22 results
1
2
3

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 26 December 2025.

The best time to book flights from Osaka Kansai Intl Airport to Singapore is 4 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$ 154). Flying from Osaka Kansai Intl Airport to Singapore in May is currently the most expensive (average of S$ 428). 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 1 January 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 67% on airfare.

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 14 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$ 290, Shenzhen Airlines can have you in Singapore from Osaka Kansai Intl Airport in 27h 25m. There are 4897 km between Osaka Kansai Intl Airport and Singapore.

  • 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 China Southern from S$ 140 and China Eastern from S$ 145 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: Scoot (98%), Fiji Airways (91%), Singapore Airlines (90%).

  • 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$ 407, our data shows the cheapest flight currently is S$ 159. When looking at the most popular route, (Osaka Kansai Intl - Singapore Changi), you can expect to pay S$ 284 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$ 154). Flying from Osaka Kansai Intl Airport to Singapore in May is currently the most expensive (average of S$ 428). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Kansai Intl to Singapore

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

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 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.