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$103+ Cheap flights from Kansai Intl (KIX) to Singapore (SIN)

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 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
KIX — SIN
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheapflights Tip: The best prices from Osaka Kansai Intl to Singapore Changi are usually found in July or April, booked 5 days in advance, depart on a Saturday or Monday and return on a Monday

Cheap 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 September 17, 2025.

Round-trip from

$207
(Mytrip)

One-way from

$103
(Trip.com)

Popular in

December

Cheapest in

July

Average price

$455

Good round-trip deal

$397 or less

Good one-way deal

$152 or less
From Osaka Kansai Intl to Singapore Changi
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One-way flight from Osaka Kansai Intl to Singapore Changi
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Highest demand for flights based on searches. 16% potential increase in price ($90 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Osaka Kansai Intl to Singapore Changi.
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Price to beat on a one-way flight from Osaka Kansai Intl to Singapore Changi.
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Find flight deals from Kansai Intl to Singapore

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 September 17, 2025.

This Mytrip deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/152:00 pmKIX - SIN
1 stop17h 50mAir China
Wed 10/225:30 pmSIN - KIX
1 stop20h 55mAir China
Deal found 9/17$207
This Mytrip deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/142:00 pmKIX - SIN
1 stop17h 50mAir China
Tue 10/219:00 amSIN - KIX
1 stop26h 40mAir China
Deal found 9/15$209
This Mytrip deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/311:30 pmKIX - SIN
1 stop27h 45mAir China
Fri 11/79:30 amSIN - KIX
1 stop26h 10mAir China
Deal found 9/16$210
This oojo deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/29:30 amKIX - SIN
1 stop31h 45mAir China
Sun 11/911:55 pmSIN - KIX
1 stop11h 45mAir China
Deal found 9/16$213
This oojo deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/151:30 pmKIX - SIN
1 stop27h 30mMultiple Airlines
Tue 10/213:30 amSIN - KIX
1 stop11h 40mMultiple Airlines
Deal found 9/17$228
This Mytrip deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/144:45 pmKIX - SIN
1 stop15h 05mMultiple Airlines
Mon 10/203:30 amSIN - KIX
1 stop11h 40mMultiple Airlines
Deal found 9/15$229
This Mytrip deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/312:20 pmKIX - SIN
1 stop25h 40mChina Eastern
Thu 11/612:25 amSIN - KIX
1 stop19h 35mChina Eastern
Deal found 9/16$230
This Mytrip deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3010:00 amKIX - SIN
1 stop14h 40mChina Eastern
Wed 11/512:25 amSIN - KIX
1 stop15h 05mChina Eastern
Deal found 9/15$236

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated September 17, 2025.
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

Sun 11/2

9:30 am-4:15 pm

1 stop31h 45m

Singapore Changi

Sun 11/9

11:55 pm-12:40 pm

1 stop11h 45m

$213

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Tue 10/21

4:45 pm-9:55 pm

1 stop30h 10m

Singapore Changi

Fri 10/24

9:00 am-3:20 pm

1 stop29h 20m

$214

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Sat 11/1

1:50 pm-2:10 pm

1 stop25h 20m

Singapore Changi

Sat 11/8

6:30 pm-6:00 pm

1 stop22h 30m

$236

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Thu 10/30

1:50 pm-11:40 am

2 stops22h 50m

Singapore Changi

Wed 11/5

12:55 am-2:45 pm

1 stop12h 50m

$238

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Sun 10/19

1:50 pm-2:10 pm

1 stop25h 20m

Singapore Changi

Wed 10/22

11:10 pm-6:00 pm

1 stop17h 50m

$255

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Sun 11/2

1:50 pm-2:30 am

1 stop13h 40m

Singapore Changi

Sat 11/8

3:30 am-7:00 pm

1 stop14h 30m

$270

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Tue 10/14

2:00 pm-6:50 am

1 stop17h 50m

Singapore Changi

Tue 10/21

6:55 am-2:35 pm

Nonstop6h 40m

$288

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Thu 10/30

6:40 pm-1:00 am

Nonstop7h 20m

Singapore Changi

Thu 11/6

4:10 pm-11:00 am

1 stop17h 50m

$307

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Wed 10/15

4:30 pm-11:40 am

2 stops20h 10m

Singapore Changi

Tue 10/21

12:55 am-2:45 pm

1 stop12h 50m

$316

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Tue 11/25

6:40 pm-1:00 am

Nonstop7h 20m

$115

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 20 results
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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 round-trip 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 round-trip flight from Kansai Intl to Singapore. Price data was last updated on September 12, 2025.

To ensure you get the cheapest price possible for a flight from Osaka Kansai Intl Airport to Singapore, you should look to book at least 4 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, October is the cheapest month in which you can book a flight from Osaka Kansai Intl Airport to Singapore (average of $994). Flying from Osaka Kansai Intl Airport to Singapore in December is currently the most expensive (average of $1,665). 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 September 17, 2025.

It’s optimal to fly from Osaka Kansai Intl Airport to Singapore at noon. By choosing this option you can save up to 29% on the cost of your flight, compared to a flight in the morning.

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 September 17, 2025.
Read through reviews of airlines operating flights from Osaka Kansai Intl Airport to Singapore, such as Singapore Airlines and Scoot. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,367 reviews

Overall

8.1

Boarding

8.2

Food

7.7

Comfort

8.0

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Singapore Airlines
8.1
Very good
1,367 reviews
Singapore Airlines
8.1
Very good
1,367 reviews

Overall

8.1

Boarding

8.2

Food

7.7

Comfort

8.0

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Scoot
6.7
Okay
308 reviews
Singapore Airlines
8.1
Very good
1,367 reviews

Overall

8.1

Boarding

8.2

Food

7.7

Comfort

8.0

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

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?

    For a flight from Osaka Kansai Intl to Singapore, you will be flying into 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 inbound flights from Osaka Kansai Intl per day. 2 airlines have flights to Singapore Changi from Osaka Kansai Intl on a regular basis.

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

    For as low as $236, Air China can have you in Singapore from Osaka Kansai Intl Airport in 25h 20m. Airlines will cover a distance of 3043 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Osaka Kansai Intl Airport to Singapore round-trip?

    Currently priced at $283, Scoot will fly you from Osaka Kansai Intl Airport to Singapore and back. In addition to Scoot, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Singapore Airlines for as low as $429. Scoot is priced at 36% lower than the current average price of a flight leaving 3 months from now.

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

    The top 3 most reliable airlines when flying from Osaka Kansai Intl Airport to Singapore are Scoot (89%), Singapore Airlines (89%) and Fiji Airways (88%).

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

    The cheapest flight price from Osaka Kansai Intl Airport to Singapore is $110. On average you can expect to pay $825. The most popular route, (Osaka Kansai Intl - Singapore Changi), can usually be booked for $223.

  • 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 vacation 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, October is the cheapest month in which you can book a flight from Osaka Kansai Intl Airport to Singapore (average of $994). Flying from Osaka Kansai Intl Airport to Singapore in December is currently the most expensive (average of $1,665). 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

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Top 2 airlines flying from Kansai Intl to Singapore

Discover the top 2 airlines 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 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest$283Average$608FlexibilityNo cancel feeOn-timeN/A
Singapore AirlinesCheapest$429Average$481FlexibilityNo cancel feeOn-time81%

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