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$128+ 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 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
KIX — SIN
Dec 19 — Dec 261
Fri 12/19
Fri 12/26
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 September, booked 5 days in advance, depart on a Wednesday or Friday and return on a Sunday

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 November 19, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$264
(Trip.com)

One-way from

$128
(FlightHub)

Popular in

December

Cheapest in

July

Average price

$453

Good round-trip deal

$579 or less

Good one-way deal

$210 or less
Provider with most accurate pricing for Osaka Kansai Intl-Singapore Changi flight deals.
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Provider most trusted by Cheapflights users for Osaka Kansai Intl-Singapore Changi flights.
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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 ($86 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in November 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 November 19, 2025.

This Mytrip deal was found by Cheapflights users on 11/17. 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 11/194:30 pmKIX - SIN
1 stop24h 45mAir China
Mon 11/245:15 pmSIN - KIX
1 stop25h 55mAir China
Deal found 11/17$233
This Mytrip deal was found by Cheapflights users on 11/19. 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 12/171:50 pmKIX - SIN
1 stop27h 35mAir China
Wed 12/245:55 pmSIN - KIX
1 stop21h 05mAir China
Deal found 11/19$314
This CheapOair deal was found by Cheapflights users on 11/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/810:10 pmKIX - SIN
1 stop17h 45mMultiple Airlines
Mon 12/154:30 pmSIN - KIX
1 stop19h 55mMultiple Airlines
Deal found 11/17$331
This Booking.com deal was found by Cheapflights users on 11/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:40 pmKIX - SIN
Nonstop7h 20mMultiple Airlines
Mon 11/244:30 pmSIN - KIX
1 stop19h 55mMultiple Airlines
Deal found 11/17$336
This oojo deal was found by Cheapflights users on 11/18. 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 12/214:30 pmKIX - SIN
1 stop24h 45mAir China
Tue 12/235:55 pmSIN - KIX
1 stop21h 05mAir China
Deal found 11/18$352
This CheapOair deal was found by Cheapflights users on 11/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/83:25 pmKIX - SIN
Nonstop6h 55mScoot
Mon 12/156:55 amSIN - KIX
Nonstop6h 15mScoot
Deal found 11/17$386

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 November 19, 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

Mon 1/12

9:20 am-1:40 am

2 stops17h 20m

Singapore Changi

Tue 1/20

3:45 pm-12:50 pm

1 stop20h 05m

$278

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Mon 1/12

9:20 am-1:40 am

3 stops17h 20m

Singapore Changi

Mon 1/19

2:20 am-9:40 am

Nonstop6h 20m

$303

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Wed 12/17

1:50 pm-4:25 pm

1 stop27h 35m

Singapore Changi

Wed 12/24

5:55 pm-4:00 pm

1 stop21h 05m

$314

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Sat 1/17

2:30 pm-11:10 am

1 stop21h 40m

Singapore Changi

Tue 1/20

4:40 am-1:25 pm

1 stop31h 45m

$317

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Thu 3/5

5:30 pm-5:15 pm

1 stop24h 45m

Singapore Changi

Sun 3/8

6:30 pm-6:00 pm

1 stop22h 30m

$357

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Thu 3/5

6:55 pm-2:00 pm

1 stop20h 05m

Singapore Changi

Sat 3/7

3:00 am-5:55 pm

1 stop13h 55m

$393

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Mon 3/9

2:15 pm-5:40 am

1 stop16h 25m

Singapore Changi

Sat 3/14

10:00 am-9:05 pm

1 stop10h 05m

$399

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Mon 3/9

3:15 pm-5:40 am

1 stop15h 25m

Singapore Changi

Thu 3/12

1:25 am-2:55 pm

2 stops12h 30m

$415

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Mon 12/8

3:25 pm-9:20 pm

Nonstop6h 55m

Singapore Changi

Sun 12/14

2:20 am-9:40 am

Nonstop6h 20m

$429

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Thu 5/14

4:20 pm-5:30 am

2 stops14h 10m

Singapore Changi

Sun 5/17

1:25 pm-2:55 pm

2 stops24h 30m

$431

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/17

Showing 1-10 of 21 results
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Compare providers for flights from Kansai Intl to Singapore

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kansai Intl to Singapore in November.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Osaka Kansai Intl Airport-Singapore flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Osaka Kansai Intl Airport-Singapore flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Osaka Kansai Intl Airport-Singapore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Osaka Kansai Intl Airport-Singapore flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Osaka Kansai Intl Airport-Singapore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 November 14, 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, January is the cheapest month in which you can book a flight from Osaka Kansai Intl Airport to Singapore (average of $120). Flying from Osaka Kansai Intl Airport to Singapore in December is currently the most expensive (average of $388). 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 November 19, 2025.

It’s optimal to fly from Osaka Kansai Intl Airport to Singapore in the afternoon. By choosing this option you can save up to 36% 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 November 19, 2025.
Read through reviews of airlines operating flights from Osaka Kansai Intl Airport to Singapore, such as Singapore Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,407 reviews

Comfort

8.0

Entertainment

8.0

Food

7.7

Boarding

8.3

Overall

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Singapore Airlines
8.1
Very good
1,407 reviews
Singapore Airlines
8.1
Very good
1,407 reviews

Comfort

8.0

Entertainment

8.0

Food

7.7

Boarding

8.3

Overall

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

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 14 inbound flights from Osaka Kansai Intl per day. 1 airline has 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 $278, China Eastern can have you in Singapore from Osaka Kansai Intl Airport in 17h 20m. Airlines will cover a distance of 3043 mi. This flight may include one or multiple stops.

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

    Currently priced at $429, Singapore Airlines will fly you from Osaka Kansai Intl Airport to Singapore and back. In addition to Singapore Airlines, many other airlines offer competitively priced options for your trip. Singapore Airlines is priced at 2% lower than the current average price of a flight leaving 3 months from now.

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

    To fly one-way, consider booking your trip with Scoot, which is currently one of the cheapest options available, starting at $133. China Eastern flights start at $158 while deals on Peach start at $158 one-way.

  • 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 (99%), Singapore Airlines (92%) and Fiji Airways (89%).

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

    The cheapest flight price from Osaka Kansai Intl Airport to Singapore is $138. On average you can expect to pay $889. The most popular route, (Osaka Kansai Intl - Singapore Changi), can usually be booked for $264.

  • 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, January is the cheapest month in which you can book a flight from Osaka Kansai Intl Airport to Singapore (average of $120). Flying from Osaka Kansai Intl Airport to Singapore in December is currently the most expensive (average of $388). 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 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 2,558,603 searches. Data last updated November 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$429Average$485FlexibilityNo cancel feeOn-time81%

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