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Cheap flights from Osaka Kansai Intl Airport to Singapore from S$ 176

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 20-8. Fares are subject to change and may not be available on all flights or dates of travel.
KIX — SIN
23 Jul — 30 Jul1
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 Sunday or Saturday 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 23 June 2026.

Sat 22-811:05
KIX
-
SIN
1 stop10h 40m
Multiple Airlines
Sun 23-818:45
SIN
-
KIX
1 stop14h 05m
Multiple Airlines
Deal found 20-6S$ 291
Fri 21-811:05
KIX
-
SIN
1 stop10h 40m
Multiple Airlines
Mon 24-821:20
SIN
-
KIX
1 stop11h 30m
Multiple Airlines
Deal found 22-6S$ 292
Sat 22-811:05
KIX
-
SIN
1 stop10h 40m
Multiple Airlines
Wed 26-821:20
SIN
-
KIX
1 stop11h 30m
Multiple Airlines
Deal found 21-6S$ 293
Sat 22-811:05
KIX
-
SIN
1 stop10h 40m
Multiple Airlines
Mon 24-821:20
SIN
-
KIX
1 stop11h 30m
Multiple Airlines
Deal found 21-6S$ 295
Tue 18-811:05
KIX
-
SIN
1 stop10h 40m
Multiple Airlines
Sat 22-818:45
SIN
-
KIX
1 stop14h 05m
Multiple Airlines
Deal found 19-6S$ 299
Wed 19-811:05
KIX
-
SIN
1 stop10h 40m
Multiple Airlines
Sun 23-820:45
SIN
-
KIX
1 stop12h 05m
Multiple Airlines
Deal found 20-6S$ 301
Thu 20-811:05
KIX
-
SIN
1 stop21h 10m
Multiple Airlines
Mon 24-818:45
SIN
-
KIX
1 stop14h 05m
Multiple Airlines
Deal found 21-6S$ 304

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 23 June 2026.

Round-trip from

S$ 291

One-way from

S$ 176

Popular in

May

Cheapest in

January

Average price

S$ 387

Good round-trip deal

S$ 379 or less

Good one-way deal

S$ 267 or less
22-8-23-8
  • 22-8-23-8
  • 2 total stops
  • 24h 45m total
  • Osaka to Singapore
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Peach
  • Peach
  • 20-8
  • Nonstop
  • 6h 40m total
  • Osaka to Singapore
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (S$ 112 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 June 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 23 June 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

Sat 22-8

11:05-20:45

1 stop10h 40m

Singapore Changi

Sun 23-8

21:20-09:50

1 stop11h 30m

S$ 297

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Sat 22-8

11:05-20:45

1 stop10h 40m

Singapore Changi

Wed 26-8

21:20-09:50

1 stop11h 30m

S$ 297
Fastest return journey

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Fri 21-8

11:05-20:45

1 stop10h 40m

Singapore Changi

Fri 21-8

23:25-09:50

1 stop9h 25m

S$ 556

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Sun 2-8

09:00-23:40

1 stop15h 40m

Singapore Changi

Sat 8-8

01:15-14:55

1 stop12h 40m

S$ 653

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Wed 15-7

09:00-09:20

1 stop25h 20m

Singapore Changi

Sun 19-7

10:20-06:25

1 stop19h 05m

S$ 689

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Thu 30-7

09:00-23:40

1 stop15h 40m

Singapore Changi

Thu 13-8

00:15-18:00

1 stop16h 45m

S$ 692

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Mon 17-8

10:00-17:25

1 stop8h 25m

Singapore Changi

Thu 20-8

15:50-06:40

1 stop13h 50m

S$ 733

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Wed 23-9

09:30-18:30

2 stops34h 00m

Singapore Changi

Sat 26-9

13:05-08:30

2 stops42h 25m

S$ 759

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Wed 15-7

16:15-05:30

2 stops14h 15m

Singapore Changi

Sun 19-7

07:20-21:15

1 stop12h 55m

S$ 760

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Mon 21-9

18:30-15:40

1 stop22h 10m

Singapore Changi

Sun 27-9

13:25-14:50

2 stops24h 25m

S$ 763

Flights are sorted by cheapest return flights first.

Deals found on 18-6

Showing 1-10 of 21 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$ 350). Flying from Osaka Kansai Intl Airport to Singapore in May is currently the most expensive (average of S$ 952). 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 23 June 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 54% on airfare.

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

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. 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 Singapore. Reviews last updated 23 June 2026.
Read reviews from past customers who have flown with Peach from Osaka Kansai Intl Airport to Singapore. 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

Boarding

6.9

Comfort

5.9

Crew

7.2

Entertainment

5.6

Overall

6.8

Food

5.4

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

Boarding

6.9

Comfort

5.9

Crew

7.2

Entertainment

5.6

Overall

6.8

Food

5.4

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 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 1 airline.

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

    For as low as S$ 689, Batik Air can have you in Singapore from Osaka Kansai Intl Airport in 25h 20m. There are 4897 km between Osaka Kansai Intl Airport and Singapore.

  • What is the cheapest airline to fly from Osaka Kansai Intl Airport to Singapore round-trip?

    Cheapflights users have booked flights from Osaka Kansai Intl Airport to Singapore round-trip from S$ 370. This flight start at 33% lower than the current average price 3 months from now.

  • 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$ 122 on Peach. Other airlines that offer cheap prices include Shenzhen Airlines from S$ 137 and Scoot from S$ 167 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: Fiji Airways (82%), Air India (82%), ANA (82%).

  • 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$ 1,254, our data shows the cheapest flight currently is S$ 190. When looking at the most popular route, (Osaka Kansai Intl - Singapore Changi), you can expect to pay S$ 297 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$ 350). Flying from Osaka Kansai Intl Airport to Singapore in May is currently the most expensive (average of S$ 952). 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.
Osaka Itami to Singapore flights

Top airline flying from Kansai Intl to Singapore

Discover the top airline that operate flights from Kansai Intl to Singapore. 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 200,618 searches. Data last updated 23 June 2026.
AirlineCheapestAverageFlexibilityOn-time
PeachCheapestS$ 370AverageS$ 534FlexibilityNo cancel feeOn-time72%
Search Peach flights

Fly with Cheapflights

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

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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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