Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Osaka Kansai Intl Airport to Singapore from $115

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Osaka Kansai Intl Airport to Singapore departing on 3/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Osaka Kansai Intl Airport to Singapore

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:05 am - 8:00 pm
KIX
-
SIN
9h 55m
1 stop
Multiple Airlines Logo
8:45 pm - 9:50 am
SIN
-
KIX
12h 05m
1 stop
$233Multiple Airlines
週四, 7月 2 - 週三, 7月 8
Multiple Airlines Logo
11:05 am - 8:00 pm
KIX
-
SIN
9h 55m
1 stop
Multiple Airlines Logo
6:55 am - 2:35 pm
SIN
-
KIX
6h 40mnonstop
$277Multiple Airlines
週四, 7月 2 - 週三, 7月 8
Multiple Airlines Logo
11:05 am - 8:00 pm
KIX
-
SIN
9h 55m
1 stop
Multiple Airlines Logo
1:25 am - 9:10 am
SIN
-
KIX
6h 45mnonstop
$288Multiple Airlines
週五, 7月 3 - 週六, 7月 4
Peach Logo
6:25 pm - 12:05 am
KIX
-
SIN
6h 40mnonstop
Peach Logo
1:25 am - 9:10 am
SIN
-
KIX
6h 45mnonstop
$296Peach
週五, 7月 3 - 週六, 7月 4
Multiple Airlines Logo
6:25 pm - 12:05 am
KIX
-
SIN
6h 40mnonstop
Multiple Airlines Logo
6:55 am - 2:35 pm
SIN
-
KIX
6h 40mnonstop
$309Multiple Airlines
週三, 6月 10 - 週二, 6月 16
Multiple Airlines Logo
9:55 am - 8:05 pm
KIX
-
SIN
11h 10m
1 stop
Multiple Airlines Logo
8:45 pm - 9:50 am
SIN
-
KIX
12h 05m
1 stop
$311Multiple Airlines
週五, 7月 10 - 週三, 7月 15
Multiple Airlines Logo
11:05 am - 8:45 pm
KIX
-
SIN
10h 40m
1 stop
Multiple Airlines Logo
8:40 pm - 8:40 am
SIN
-
KIX
11h 00m
1 stop
$313Multiple Airlines
週五, 7月 3 - 週日, 7月 5
Multiple Airlines Logo
4:50 pm - 11:50 pm
KIX
-
SIN
32h 00m
1 stop
Multiple Airlines Logo
6:55 am - 2:35 pm
SIN
-
KIX
6h 40mnonstop
$337Multiple Airlines
週三, 6月 10 - 週二, 6月 16
Multiple Airlines Logo
11:05 am - 8:00 pm
KIX
-
SIN
9h 55m
1 stop
Multiple Airlines Logo
8:45 pm - 12:10 pm
SIN
-
KIX
14h 25m
2 stops
$357Multiple Airlines
週五, 7月 3 - 週日, 7月 5
Multiple Airlines Logo
11:05 am - 9:55 pm
KIX
-
SIN
11h 50m
1 stop
Multiple Airlines Logo
10:55 pm - 9:50 am
SIN
-
KIX
9h 55m
1 stop
$364Multiple Airlines
週三, 6月 10 - 週二, 6月 16

VietJet Air flights from Osaka Kansai Intl Airport to Singapore

Our best VietJet Air deals on Osaka Kansai Intl Airport to Singapore flight tickets
VietJet Air
Jun 10
KIX9:30 amOsaka Kansai Intl
34h 00m
2 stops
SIN6:30 pmSingapore Changi
Jun 16
SIN1:05 pmSingapore Changi
41h 45m
2 stops
KIX7:50 amOsaka Kansai Intl
$623
VietJet Air
Feb 6
KIX9:20 amOsaka Kansai Intl
34h 10m
2 stops
SIN6:30 pmSingapore Changi
Feb 10
SIN1:05 pmSingapore Changi
24h 25m
2 stops
KIX2:30 pmOsaka Kansai Intl
$850
VietJet Air
Feb 9
KIX3:30 pmOsaka Kansai Intl
52h 00m
2 stops
SIN6:30 pmSingapore Changi
Feb 13
SIN1:05 pmSingapore Changi
17h 45m
2 stops
KIX7:50 amOsaka Kansai Intl
$1,031

Jeju Air flights from Osaka Kansai Intl Airport to Singapore

Our best Jeju Air deals on Osaka Kansai Intl Airport to Singapore flight tickets
Jeju Air
Feb 7
KIX10:40 amOsaka Kansai Intl
13h 45m
1 stop
SIN11:25 pmSingapore Changi
Feb 10
SIN12:25 amSingapore Changi
16h 45m
1 stop
KIX6:10 pmOsaka Kansai Intl
$698
Jeju Air
Feb 7
KIX10:40 amOsaka Kansai Intl
13h 45m
1 stop
SIN11:25 pmSingapore Changi
Feb 10
SIN12:25 amSingapore Changi
16h 45m
1 stop
KIX6:10 pmOsaka Kansai Intl
$710
Jeju Air
Feb 7
KIX10:40 amOsaka Kansai Intl
13h 45m
1 stop
SIN11:25 pmSingapore Changi
Feb 10
SIN1:10 amSingapore Changi
9h 55m
1 stop
KIX12:05 pmOsaka Kansai Intl
$715

momondo Fare Finder

 
Customize your flight search to find flights from Osaka Kansai Intl Airport 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, momondo users made 832,500 searches. Data last updated 2月 5, 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

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

週四 7/2

11:05 am-8:00 pm

1 stop9h 55m

Singapore Changi

週三 7/8

8:45 pm-9:50 am

1 stop12h 05m

$233

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

週四 7/2

11:05 am-8:00 pm

1 stop9h 55m

Singapore Changi

週三 7/8

6:55 am-2:35 pm

Nonstop6h 40m

$277

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

週五 7/3

11:05 am-8:00 pm

1 stop9h 55m

Singapore Changi

週六 7/4

1:25 am-9:10 am

Nonstop6h 45m

$288

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

週五 7/3

6:25 pm-12:05 am

Nonstop6h 40m

Singapore Changi

週六 7/4

1:25 am-9:10 am

Nonstop6h 45m

$296

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

週三 6/10

6:25 pm-12:05 am

Nonstop6h 40m

Singapore Changi

週二 6/16

6:55 am-2:35 pm

Nonstop6h 40m

$309

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

週五 7/10

9:55 am-8:05 pm

1 stop11h 10m

Singapore Changi

週三 7/15

8:45 pm-9:50 am

1 stop12h 05m

$311

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

週五 7/3

11:05 am-8:45 pm

1 stop10h 40m

Singapore Changi

週日 7/5

8:40 pm-8:40 am

1 stop11h 00m

$313

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

週三 6/10

4:50 pm-11:50 pm

1 stop32h 00m

Singapore Changi

週二 6/16

6:55 am-2:35 pm

Nonstop6h 40m

$337

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

週五 7/3

11:05 am-8:00 pm

1 stop9h 55m

Singapore Changi

週日 7/5

8:45 pm-12:10 pm

2 stops14h 25m

$357

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

週三 6/10

11:05 am-9:55 pm

1 stop11h 50m

Singapore Changi

週二 6/16

10:55 pm-9:50 am

1 stop9h 55m

$364

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Singapore from

How to get the cheapest flight ticket from Osaka Kansai Intl Airport to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Osaka Kansai Intl Airport and Singapore?

What is the cheapest month to fly to Singapore?

The month of January is, on average, the cheapest month to fly to Singapore from Osaka Kansai Intl Airport, with most prices found around $271. If you aren’t able to travel to Singapore during the month of January, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $294.

What is the cheapest day to depart on your flight to Singapore?

The cheapest day to depart from Osaka Kansai Intl Airport to Singapore is on a Wednesday when prices can be found for as low as $491. The most expensive day to fly to Singapore is Sunday, with ticket prices averaging around $758.

What is the cheapest time of day to depart on your flight to Singapore?

In the evening is the cheapest time of day to fly from Osaka Kansai Intl Airport to Singapore when you can find flight prices for as low as $506. Flying to Singapore in the evening is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $775 on average. Flights to Singapore from Osaka Kansai Intl Airport in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Osaka Kansai Intl to Singapore Changi flight route?

Fly from Osaka Kansai Intl to Singapore Changi for the best Osaka Kansai Intl - Singapore Changi flight prices

How far in advance should I book a flight to Singapore?

You are more likely to see cheaper flights to Singapore from Osaka Kansai Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Singapore for around $420 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Singapore from Osaka Kansai Intl Airport for as low as $286 on momondo.

What cabin class options are available on Osaka Kansai Intl to Singapore Changi flights?

There are 3 cabin classes available to choose from on Osaka Kansai Intl to Singapore Changi flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Osaka Kansai Intl Airport to Singapore flights?

You could potentially save up to 24% on your flight if you consider stops on a Osaka Kansai Intl Airport to Singapore flight.

How have Osaka Kansai Intl Airport to Singapore flight prices changed over time?

As of February 2026, prices for Osaka Kansai Intl Airport to Singapore flights are approximately 10% cheaper when compared to flights at the same time last year.

When to book flights from Osaka Kansai Intl Airport to Singapore

Are you open to changing your travel dates? Check out the ideal times to fly from Osaka Kansai Intl Airport to Singapore according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Osaka Kansai Intl Airport to Singapore (KIX to SIN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Osaka Kansai Intl Airport to Singapore

Best Price Found

$231

Fastest flight time

6h 55m

Direct flights

Every day

Airports in Singapore

1 airport
The best one-way flight to Singapore from Osaka Kansai Intl Airport in the past 72 hours is $231. The best round-trip flight deal from Osaka Kansai Intl Airport to Singapore found on momondo in the last 72 hours is $399.
The fastest flight from Osaka Kansai Intl Airport to Singapore takes 6h 55m
Direct flights go from Osaka Kansai Intl Airport to Singapore every day.
There is 1 airport in Singapore. From Osaka Kansai Intl Airport there are direct flights to Singapore Changi (SIN).
Search flight deals

  • How far is Osaka Kansai Intl to Singapore Changi by plane?

    Osaka Kansai Intl and Singapore Changi are 3052.3 mi apart from one another. Flights usually cover this in 6h 55m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Osaka Kansai Intl Airport to Singapore Changi Airport?

    Prices for flights from Osaka Kansai Intl Airport to Singapore Changi Airport refresh daily.

  • How many operators does momondo search for flights from Osaka Kansai Intl Airport to Singapore Changi Airport?

  • How old do you have to be to fly from Osaka Kansai Intl Airport to Singapore Changi Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Osaka Kansai Intl Airport to Singapore Changi Airport.

  • What documentation or ID do you need to fly to Singapore Changi Airport?

    The travel and health documents required for your trip to Singapore Changi Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Singapore Changi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Osaka Kansai Intl Airport to Singapore?

  • What is the most popular airline from Osaka Kansai Intl Airport to Singapore?

Best airlines flying from Osaka Kansai Intl Airport to Singapore

Compare and see reviews for airlines that fly from Osaka Kansai Intl Airport to Singapore with momondo
Airline
Rating
Free Cancellation
Price
Singapore AirlinesPriceFrom $442Free CancellationRating
8.2
1,448 reviews
Search Singapore Airlines flights

  • Singapore Airlines Flights From Osaka Kansai Intl Airport to Singapore

    Singapore Airlines is one of the most popular airlines flying from Osaka Kansai Intl Airport to Singapore, operating 13 flights/week on average for this route. A good Singapore Airlines flight deal for Osaka Kansai Intl Airport to Singapore starts from $442 round-trip, up to an average price of $543. Our users have rated Singapore Airlines at 8.2/10.

Why use momondo?

Why should I use momondo to find a flight deal from Osaka to Singapore?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Osaka to Singapore. momondo saves you time and could save you money on your trip.

Can I find flights from Osaka to Singapore with flexible booking policies on momondo?

momondo does allow users to show only those flights to Singapore from Osaka which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Osaka to Singapore?

momondo helps you find the best flight between Osaka and Singapore by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Osaka to Singapore right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Singapore, momondo offers a useful price alert feature which will track prices for flights to Singapore from Osaka and alert you when they change.

An easier way to manage your Singapore trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
週六 3/7
週六 3/14
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Singapore

Fly your favorite airline to Singapore

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Singapore Airlines