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Cheap flights from Osaka Kansai Intl Airport to Singapore from $119

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 1/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Osaka Kansai Intl Airport to Singapore

Cheap round-trip flights

Enter your travel dates to find the best prices.
China Eastern Logo
1:10 pm - 3:00 pm
KIX
-
SIN
26h 50m1 stop
China Eastern Logo
4:15 pm - 12:10 pm
SIN
-
KIX
18h 55m1 stop
$252China Eastern
Wed, Jan 28 - Wed, Feb 4
China Eastern Logo
2:20 pm - 11:40 am
KIX
-
SIN
22h 20m2 stops
China Eastern Logo
4:15 pm - 12:10 pm
SIN
-
KIX
18h 55m1 stop
$254China Eastern
Wed, Jan 28 - Wed, Feb 4
Peach Logo
6:40 pm - 1:00 am
KIX
-
SIN
7h 20mnonstop
Peach Logo
2:20 am - 9:40 am
SIN
-
KIX
6h 20mnonstop
$257Peach
Thu, Jan 22 - Tue, Jan 27
China Eastern Logo
2:20 pm - 5:25 am
KIX
-
SIN
16h 05m1 stop
China Eastern Logo
11:00 pm - 1:20 pm
SIN
-
KIX
13h 20m1 stop
$260China Eastern
Thu, Jan 22 - Wed, Jan 28
Multiple Airlines Logo
2:20 pm - 5:25 am
KIX
-
SIN
16h 05m1 stop
Multiple Airlines Logo
2:20 am - 9:40 am
SIN
-
KIX
6h 20mnonstop
$263Multiple Airlines
Thu, Jan 22 - Tue, Jan 27
Multiple Airlines Logo
2:20 pm - 5:25 am
KIX
-
SIN
16h 05m1 stop
Multiple Airlines Logo
6:55 am - 2:10 pm
SIN
-
KIX
6h 15mnonstop
$268Multiple Airlines
Wed, Jan 28 - Wed, Feb 4
China Eastern Logo
2:20 pm - 11:40 am
KIX
-
SIN
22h 20m2 stops
China Eastern Logo
12:25 am - 12:10 pm
SIN
-
KIX
10h 45m1 stop
$273China Eastern
Thu, Jan 22 - Tue, Jan 27
Multiple Airlines Logo
1:10 pm - 3:00 pm
KIX
-
SIN
26h 50m1 stop
Multiple Airlines Logo
3:00 am - 4:20 pm
SIN
-
KIX
12h 20m1 stop
$289Multiple Airlines
Sun, Mar 15 - Thu, Mar 19
Juneyao Airlines Logo
12:15 pm - 10:00 pm
KIX
-
SIN
10h 45m1 stop
Juneyao Airlines Logo
4:10 pm - 8:55 pm
SIN
-
KIX
27h 45m1 stop
$315Juneyao Airlines
Fri, Jan 23 - Tue, Jan 27
Multiple Airlines Logo
6:40 pm - 1:00 am
KIX
-
SIN
7h 20mnonstop
Multiple Airlines Logo
3:00 am - 4:20 pm
SIN
-
KIX
12h 20m1 stop
$334Multiple Airlines
Sun, Mar 15 - Thu, Mar 19

Peach flights from Osaka Kansai Intl Airport to Singapore

Our best Peach deals on Osaka Kansai Intl Airport to Singapore flight tickets
Peach
Jan 22
KIX6:40 pmOsaka Kansai Intl
7h 20m
SIN1:00 amSingapore Changi
Jan 27
SIN2:20 amSingapore Changi
6h 20m
KIX9:40 amOsaka Kansai Intl
$257
Find similar
Peach
Mar 15
KIX6:40 pmOsaka Kansai Intl
7h 20m
SIN1:00 amSingapore Changi
Mar 19
SIN2:20 amSingapore Changi
6h 20m
KIX9:40 amOsaka Kansai Intl
$522
Find similar

Juneyao Airlines flights from Osaka Kansai Intl Airport to Singapore

Our best Juneyao Airlines deals on Osaka Kansai Intl Airport to Singapore flight tickets
Juneyao Airlines
Jan 23
KIX12:15 pmOsaka Kansai Intl
10h 45m
1 stop
SIN10:00 pmSingapore Changi
Jan 27
SIN4:10 pmSingapore Changi
27h 45m
1 stop
KIX8:55 pmOsaka Kansai Intl
$315
Find similar
Juneyao Airlines
Mar 9
KIX12:15 pmOsaka Kansai Intl
27h 40m
1 stop
SIN2:55 pmSingapore Changi
Mar 13
SIN11:25 pmSingapore Changi
20h 30m
1 stop
KIX8:55 pmOsaka Kansai Intl
$507
Find similar

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 December 15, 2025.
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

Wed 1/28

1:10 pm-3:00 pm

1 stop26h 50m

Singapore Changi

Wed 2/4

4:15 pm-12:10 pm

1 stop18h 55m

$252

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Wed 1/28

2:20 pm-11:40 am

2 stops22h 20m

Singapore Changi

Wed 2/4

4:15 pm-12:10 pm

1 stop18h 55m

$254

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Thu 1/22

6:40 pm-1:00 am

Nonstop7h 20m

Singapore Changi

Tue 1/27

2:20 am-9:40 am

Nonstop6h 20m

$257

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Thu 1/22

2:20 pm-5:25 am

1 stop16h 05m

Singapore Changi

Wed 1/28

11:00 pm-1:20 pm

1 stop13h 20m

$260

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Thu 1/22

2:20 pm-5:25 am

1 stop16h 05m

Singapore Changi

Tue 1/27

2:20 am-9:40 am

Nonstop6h 20m

$263

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Wed 1/28

2:20 pm-5:25 am

1 stop16h 05m

Singapore Changi

Wed 2/4

6:55 am-2:10 pm

Nonstop6h 15m

$268

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Thu 1/22

2:20 pm-11:40 am

2 stops22h 20m

Singapore Changi

Tue 1/27

12:25 am-12:10 pm

1 stop10h 45m

$273

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Sun 3/15

1:10 pm-3:00 pm

1 stop26h 50m

Singapore Changi

Thu 3/19

3:00 am-4:20 pm

1 stop12h 20m

$289

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Fri 1/23

12:15 pm-10:00 pm

1 stop10h 45m

Singapore Changi

Tue 1/27

4:10 pm-8:55 pm

1 stop27h 45m

$315

OsakaSingapore

KIX - SIN

KIXSIN

Osaka Kansai Intl

Sun 3/15

6:40 pm-1:00 am

Nonstop7h 20m

Singapore Changi

Thu 3/19

3:00 am-4:20 pm

1 stop12h 20m

$334

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 cheapest month to fly to Singapore?

The month of July is, on average, the cheapest month to fly to Singapore from Osaka Kansai Intl Airport, with most prices found around $294. If you aren’t able to travel to Singapore during the month of July, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $321.

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 $482. 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 $514. 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 $422 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 $295 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?

No. A direct flight is the cheapest option for a flight between Osaka Kansai Intl Airport to Singapore.

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

As of December 2025, prices for Osaka Kansai Intl Airport to Singapore flights are approximately 36% 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

$173

Fastest flight time

7h 20m

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 $173. The best round-trip flight deal from Osaka Kansai Intl Airport to Singapore found on momondo in the last 72 hours is $327.
The fastest flight from Osaka Kansai Intl Airport to Singapore takes 7h 20m
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 7h 20m, 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 $429Free CancellationRating
8.1
1,413 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 27 flights/week on average for this route. A good Singapore Airlines flight deal for Osaka Kansai Intl Airport to Singapore starts from $429 round-trip, up to an average price of $481. Our users have rated Singapore Airlines at 8.1/10.

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.

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