S$ 191 Find Cheap Flights from Japan to Singapore – Compare and Save

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Cheap Flights from Japan to Singapore

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Japan to Singapore

Thu, 14 Jan - Mon, 18 Jan
Multiple Airlines Logo
11:00 - 22:45KIX  Osaka Kansai Intl-SIN Singapore Changi
12h 45m1 stop Kuala Lumpur Intl
Multiple Airlines Logo
20:15 - 09:45SIN  Singapore Changi-KIX Osaka Kansai Intl
12h 30m1 stop Kuala Lumpur Intl
S$ 336Multiple Airlines
Thu, 7 Jan - Mon, 11 Jan
Multiple Airlines Logo
16:45 - 07:15KIX  Osaka Kansai Intl-SIN Singapore Changi
15h 30m1 stop Kuala Lumpur Intl
Multiple Airlines Logo
20:15 - 15:30SIN  Singapore Changi-KIX Osaka Kansai Intl
18h 15m1 stop Kuala Lumpur Intl
S$ 343Multiple Airlines
Fri, 26 Feb - Mon, 1 Mar
Multiple Airlines Logo
11:00 - 22:45KIX  Osaka Kansai Intl-SIN Singapore Changi
12h 45m1 stop Kuala Lumpur Intl
Multiple Airlines Logo
15:05 - 09:45SIN  Singapore Changi-KIX Osaka Kansai Intl
17h 40m1 stop Kuala Lumpur Intl
S$ 344Multiple Airlines
Thu, 29 Oct - Wed, 4 Nov
Scoot Logo
09:15 - 13:50OKA  Okinawa Naha-SIN Singapore Changi
5h 35mdirect
Scoot Logo
01:50 - 08:00SIN  Singapore Changi-OKA Okinawa Naha
5h 10mdirect
S$ 371Scoot
Thu, 29 Oct - Wed, 4 Nov
Scoot Logo
09:15 - 13:50OKA  Okinawa Naha-SIN Singapore Changi
5h 35mdirect
Scoot Logo
01:50 - 08:00SIN  Singapore Changi-OKA Okinawa Naha
5h 10mdirect
S$ 372Scoot
Thu, 29 Oct - Tue, 3 Nov
Scoot Logo
09:15 - 13:50OKA  Okinawa Naha-SIN Singapore Changi
5h 35mdirect
Scoot Logo
01:10 - 08:00SIN  Singapore Changi-OKA Okinawa Naha
5h 50mdirect
S$ 402Scoot
Sun, 15 Nov - Wed, 18 Nov
Peach Logo
18:40 - 00:55KIX  Osaka Kansai Intl-SIN Singapore Changi
7h 15mdirect
Peach Logo
02:15 - 09:35SIN  Singapore Changi-KIX Osaka Kansai Intl
6h 20mdirect
S$ 409Peach
Tue, 17 Nov - Fri, 20 Nov
Peach Logo
18:40 - 00:55KIX  Osaka Kansai Intl-SIN Singapore Changi
7h 15mdirect
Peach Logo
02:15 - 09:35SIN  Singapore Changi-KIX Osaka Kansai Intl
6h 20mdirect
S$ 409Peach
Sat, 19 Dec - Sun, 27 Dec
Cathay Pacific Logo
21:05 - 11:50FUK  Fukuoka-SIN Singapore Changi
15h 45m1 stop Hong Kong Intl
Cathay Pacific Logo
20:20 - 13:00SIN  Singapore Changi-FUK Fukuoka
15h 40m1 stop Hong Kong Intl
S$ 707Cathay Pacific
Thu, 3 Dec - Wed, 9 Dec
Cathay Pacific Logo
16:35 - 11:50FUK  Fukuoka-SIN Singapore Changi
20h 15m1 stop Hong Kong Intl
Cathay Pacific Logo
16:45 - 15:15SIN  Singapore Changi-FUK Fukuoka
21h 30m1 stop Hong Kong Intl
S$ 738Cathay Pacific
Booking Insights

KAYAK's insights & trends for flights to Singapore

Get data-powered insights and trends into flights to Singapore to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Singapore?

In the last 5 days, the cheapest flight deal to Singapore was found on the route from Osaka, at S$ 336 return. The most popular connection is from Tokyo to Singapore, while KAYAK users have found return deals for as low as S$ 514 in the last 5 days.

How much is a flight to Singapore?

A flight to Singapore costs S$ 521 on average. The cheapest price found on KAYAK in the last 2 weeks cost S$ 164 and departed from Okinawa. The most popular routes on KAYAK are Tokyo to Singapore which costs S$ 624 on average, and Osaka to Singapore, which costs S$ 592 on average.

What is the cheapest day to fly to Singapore?

Based on KAYAK data, the cheapest day to fly to Singapore is Monday where round-trip tickets can be as cheap as S$ 517. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are S$ 767 on average.

What is the cheapest month to fly to Singapore?

The cheapest month for flights to Singapore is September, where tickets cost S$ 590 on average for return flights. On the other hand, the most expensive months are December and May, where the average cost of tickets from Japan is S$ 944 and S$ 743 respectively. For one-way flights, the best month to travel is May with an average price of S$ 217.

What is the cheapest time of day to fly to Singapore?

The cheapest time of day to fly to Singapore is generally at night, when round-trip flights cost S$ 509 on average. The most expensive time of day to fly to Singapore is generally in the evening, which is peak travel time and where the average cost of a ticket is S$ 632.

What is a good deal for flights to Singapore?

If you’re looking for cheap airfare to Singapore, 25% of our users found tickets to Singapore for the following prices or less: From Tokyo Narita Airport S$ 364 return, from Osaka Kansai Intl Airport S$ 448 return, from Tokyo Haneda Airport S$ 782 return.

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

To get a below average price, you should book around 4 weeks before departure, which saves you about 25% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low season

June

Cheapest flight

S$ 191
Best time to beat the crowds (24% less expensive on average)
Most popular time to fly (1% more expensive on average)
Flight from Osaka Kansai Intl to Singapore

FAQs - booking Singapore flights

  • What is the cheapest flight to Singapore?

    In the last 5 days, the cheapest flight deal to Singapore was found on the route from Osaka, at S$ 336 return. The most popular connection is from Tokyo to Singapore, while KAYAK users have found return deals for as low as S$ 514 in the last 5 days.

  • How far is Singapore Changi Airport from central Singapore?

    You’ll need to travel 17 km to reach the Singapore city centre from Singapore Changi Airport.

  • What is the name of Singapore’s airport?

    All flights to Singapore land at Singapore Changi Airport. The airport code is SIN,and it can also be referred to as Changi, Changi Airport, Singapore, or Singapore Changi.

  • How much is a flight to Singapore?

    On average, a flight to Singapore costs S$ 521. The cheapest price found on KAYAK in the last 2 weeks cost S$ 164 and departed from Okinawa Naha Airport.

  • How does KAYAK find such low prices on flights to Singapore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Singapore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Singapore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Singapore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Singapore with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Singapore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Singapore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Singapore

  • Looking for a cheap flight? 25% of our users found flights on this route for S$ 303 or less one-way and S$ 531 or less round-trip.

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Singapore flight deals.

Reviews of the top 5 airlines flying from Japan to Singapore

 
Need help choosing which airline to fly with to Singapore? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.3
Japan AirlinesOverall score based on 1942 reviews
8.7Crew
8.2Comfort
8.4Boarding
7.7Food
7.8Entertainment
Airline reviews

It was smooth and quiet both ways. Staff was attentive and very friendly.

10.0 ExcellentJoey, Oct 2026
Read more Japan Airlines reviews

It was smooth and quiet both ways. Staff was attentive and very friendly.

Horrible and the food was disgusting as well as the delays for the flights and luggage

The best in every respect but the best was the departure lounge at Narita which had the best tasting food ever at an airport lounge-great variety of food and drinks and the Japanese food, from rice curry, chicken karaage to all the side vegetable dishes were the best! The staff was very attentive and courteous. Best airport lounge I have ever experienced!

Besides them braking my luggage and after 24 hours not hearing back from them with a solution, the actual boarding and seat assignment was good. The food was horrible, I didn’t eat any of it, I just had their ramen cup and juice. The entertainment system in the seat kept lagging and losing sound. The staff were nice and were attentive.

It was super duper delayed but Japan Airilnes service is great to be fair specially their attendants are very polite, pleasant and nice ! Food is good also.

Very poor experience and will never travel with JAL again. With Business class ticket i was told that there is no veg option for the 1st leg of my journey from Delhi to Tokyo while served horrible plant based meat on the second leg of journey even though i selected Vegetarian meals. Also entertainment system is worse than domestic flight with hardly any Hollywood movies and no hindi movies at all

Staff were friendly and awesome! Some Filipinos are just undisciplined, but not an airline problem.

Good. The only thing is that I missed the flight.

Food we select all the airlines, but they said not selected, it’s bad experience.

Clean, modern and peaceful Makes for a stress free enjoyable flight

Had to take a shuttle bus from boarding gate to the plane and climb steps to the plane. I already knew 737-Max 8 was a small plane with only two toilets at the back for the entire economy cabin. If you sit among the last 5-6 rows closer to the toilet you will have passengers standing at the single aisle queuing to go toilet next to you as there could be more than 5-6 of them waiting at each time especially after meals. That said the crew was prompt to ensure the toilets were checked and in good order at intervals and they remained clean for use. The plane ride took close to 6 hours rather than 6.5h and despite taking off late some 25 minutes we arrived ahead of the scheduled time due to a shorter flight duration. In-Flight was challenging due to narrow aisle and quite slow. Food for breakfast was served rather late and a bit of rice grains were not fully cooked. good variety of juices and fruits + yogurt served. Flight was smooth.

Poor boarding and unboarding proceas. Multiple errors made by Singapore Airlines throughout the check in process.

I paid extra for assigned seating. When I checked in my seat had been changed to middle seat middle aisle. There was a reason I paid for an aisle seat. I did not sleep the entire 14 hour flight, preceded by a five hour flight from Kathmandu to Singapore. When I arrived in San Francisco, I had gone 40 hours without sleep. My immune system was compromised and I caught RSV flu. These days I hate flying!

I purchased my two tickets on February 2025. Tickets were by each other, aisle and window. However, when we were boarded the assigned seats were one by the window and the other one in the middle of the four seated row. It was a horrible experience and we had to tolerate 17 hours of flight seating by different people. If the airline changes the seat arrangement, it should have the decency to notify the passengers in advance. I have checked my return tickets to Los Angeles, and I have noticed that they are not by each other and I don’t know what to do. I hope someone contacts me and rectify this mistake.

It was all good. Lovely attention by the crew. I lost my glasses but they did everything and eventually found them. They clean the toilets regularly which is a big plus for me.

On schedule, courteous, and efficient. Old aircraft with not so nice lavatories.

SQ service is great as always. However, the food quality seems to have gotten a lot worse recently.

Best service airline. The cabin crew is attentive and friendly. Inflight entertainment system is good

The crew have great customer service but their economy seating isn’t the most comfortable for a 220lbs+ guy and the food wasn’t bad, but wasn’t exceptional, either.

Seamless fussy free flight. Great service as expected of SIA.

Seat bottoms were not good, hard to sit so long. Food this time was bad. Crew were absolutely excellent. Plane was good and clean. 30kg checked bag weight limit is very convenient. Price is very good but seems to be rising lately. I'd would like a value plan (check bag and seat selection) but without meal. Is also like better upgrade options, once I purchased my tickets there was no option until boarding gate or after take off, but price of upgrade was still high.

Good budget airline. Disappointed zipair membership program doesn't let you transfer your 30% discount to your family members.

Punctuality is a great factor. Boarding, departing and landing in timely fashion. No hazles and very profesional service in land and during the flight. Great experience.

Wifi never really worked. Flight attendants were generally fine except when they were not very helpful when my wife accidentally spilled a soda (they chastised her to apologize to the people sitting behind when it was dark and we couldn't see anything and they brought one tiny napkin to help clean it up). Seats were uncomfortable for all four of us. Otherwise a typical flight.

Seats in economy might too narrow. people sitting next to each other is always hitting shoulders.

Easy to board and fly, no frills. Yummy ramen on board.

Couple of the crew members were really nice and the rest are really rude and didn't help when we needed help, food was not worth it at all and most importantly there's no even entertainment system other than a very interruptive and slow internet and some movies.

internet didn't work. No offer of drinks or snacks.

Internet connection very poor, means you can not even order items through their own shop.

Een prijsvechter, dus dat moet je ook verwachten. Voor alles moet je betalen. We hebben vooraf een maaltijd en een amenitiesset besteld. Die kregen we netjes uitgereikt aan boord. Het is BYOD voor het amusement tijdens de vlucht en dit werkte uitstekend. Geen trage wifi, helemaal niet. Alles kost geld, zelfs een flesje water. Misschien op langere vluchten wel gratis water, thee, koffie. Maar daarentegen mag je na de security je lege drinkflessen gewoon vullen en mee aan boord nemen

Thanks to the kind staff for locating my lost onamori.

Quite ordinary, as might be expected of a budget flight. It was difficult to understand the instructions unless one speaks Japanese, and the seats were quite basic.

Very easy process overall. The staff communicated well and everything was efficient.

Very affordable, smooth check in process, flight attendants were safe and kind, lots of flight availability within Japan.

The seat is so bad Can’t recline the chair

For Travelers with babies, if they can be supported by allowing to carry the Baby stroller upto the Airplane gate, and not submit at the Check-In counter. it will be very convenient. Thankyou.

Flawless and ontime departure, pity about the fog at Qingdao, we circled for 90 mins

For a low cost airline they provide excellent value and modern planes. It did not feel cheap. But onboard drinks and meals are expensive and do not offer great value. Overall, a good experience.

Crew, friendly On board services: terrible: no movies, no screen, no entertainment over wifi, no free water. Totsl Entrapment

Boarding was not as per sequence Light snacks were not available Window had hair oil stains and water condensation

Apart from the staff at the airport who were amazing the rest of the experience with scoot was disgusting a very basic flight packed and uncomfortable no consideration to a disabled traveller. And even worse from Singapore to Vienna. All about the money. Not even a complementary coffee or juice. From the airline. The staff at the airport didn't look at me as been disabled and no help not even a wheelchair was offered. The food on the plane was cheap and tasteless and expensive no entertainment on plane and WiFi which had to be paid for was intermittent at best.

I have taken more than 50 flights in the past year and this is the worst onboard experience that I've come across. There's always a risk with budget airlines and their creative views of customer service. Having bought a standard seat, we boarded at the assigned seat - we naturally couldn't choose ourselves as that would be extra cost. After take-off, the person in the row in front leans back their seat. As a frequent flyer, I believe this is their right, so I try to lean my seat back as well to have the same space available. However, my standard seat could not lean back, as the row behind was an exit row. As I had paid for a standard seat, not a less space than standard, I moved to the completely free row behind me. This was not allowed, as due to extra legroom, this would cost extra. Subsequently spent the next 30 mins discussing this scenario with the crew. I have no issues with budget airlines and additional charges, but if I pay for a standard seat, I want a standard seat, not one with less space. As you do not offer me a discount for the less space, do not try and charge me a premium, when I find a free seat with more space. It works both ways Scoot.

Finishes were quite worn, including our very scratched up seatback. No entertainment available, and the WiFi (even for “ScootHub”) was very slow. Crew were somewhat friendly.

Not a frequent user of their website booking. Booked my check-in baggage and only realized that I did not book my check in baggage for return flight. The receipt was not clear in identifying that as well. Was charged exorbitantly at check in counter. Bad taste for sure when it is a business trip and not leisure trip. Baggage was delayed for more than an hour at belt back in SG.

Boarding took forever. It's also weird that we paid more (for preferred seats) to get on the plane last. Inflight WiFi never worked the entire trip. I want my money back.

WiFi didn’t work on both sectors so made killing time harder - planes clean modern and good flight crew - would do again if WiFi works

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