S$ 138 Find Cheap Flights from Japan to Singapore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Singapore departing on 9-8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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These are the airlines KAYAK users have selected most often from within our search results for flights to Singapore
These are the airlines KAYAK users have selected most often from within our search results for flights to Singapore
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Flight Deals

Cheap Flights from Japan to Singapore

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Japan to Singapore that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Japan to Singapore

Tue, 25 Aug - Thu, 27 Aug
Multiple Airlines Logo
11:05 - 20:45
KIX
-
SIN
10h 40m
1 stop
Multiple Airlines Logo
14:10 - 09:50
SIN
-
KIX
18h 40m
1 stop
S$ 292Multiple Airlines
Fri, 25 Sep - Mon, 28 Sep
Multiple Airlines Logo
11:05 - 09:40
KIX
-
SIN
23h 35m
1 stop
Multiple Airlines Logo
20:45 - 09:50
SIN
-
KIX
12h 05m
1 stop
S$ 294Multiple Airlines
Tue, 25 Aug - Wed, 26 Aug
Multiple Airlines Logo
11:05 - 20:45
KIX
-
SIN
10h 40m
1 stop
Multiple Airlines Logo
21:20 - 09:50
SIN
-
KIX
11h 30m
1 stop
S$ 296Multiple Airlines
Wed, 26 Aug - Mon, 31 Aug
Multiple Airlines Logo
11:05 - 20:45
KIX
-
SIN
10h 40m
1 stop
Multiple Airlines Logo
20:45 - 09:50
SIN
-
KIX
12h 05m
1 stop
S$ 297Multiple Airlines
Mon, 24 Aug - Sun, 30 Aug
Scoot Logo
09:50 - 13:55
OKA
-
SIN
5h 05mdirect
Scoot Logo
02:15 - 08:35
SIN
-
OKA
5h 20mdirect
S$ 328Scoot
Mon, 24 Aug - Wed, 26 Aug
Scoot Logo
09:50 - 13:55
OKA
-
SIN
5h 05mdirect
Scoot Logo
02:15 - 08:35
SIN
-
OKA
5h 20mdirect
S$ 331Scoot
Mon, 28 Sep - Sun, 4 Oct
ZIPAIR Logo
16:50 - 23:00
NRT
-
SIN
7h 10mdirect
ZIPAIR Logo
00:30 - 08:50
SIN
-
NRT
7h 20mdirect
S$ 411ZIPAIR
Tue, 25 Aug - Sun, 30 Aug
Peach Logo
11:10 - 00:05
CTS
-
SIN
13h 55m
1 stop
Peach Logo
01:25 - 20:05
SIN
-
CTS
17h 40m
1 stop
S$ 541Peach
Fri, 10 Jul - Fri, 17 Jul
ANA Logo
14:00 - 00:45
ITM
-
SIN
11h 45m
1 stop
ANA Logo
06:15 - 20:35
SIN
-
ITM
13h 20m
1 stop
S$ 630ANA
Thu, 20 Aug - Wed, 26 Aug
ANA Logo
14:00 - 00:45
ITM
-
SIN
11h 45m
1 stop
ANA Logo
06:15 - 20:35
SIN
-
ITM
13h 20m
1 stop
S$ 631ANA
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?

These are the best round-trip prices found by users searching on KAYAK in the last 5 days.

In the last 3 days, the cheapest flight deal to Singapore was found on the route from Okinawa, at S$ 292 return. The most popular connection is from Tokyo to Singapore and KAYAK users have found return deals for as low as S$ 396 in the last 3 days.

How much is a flight to Singapore?

The average and cheapest price for all round-trip flights to Singapore from each origin found by users searching on KAYAK in the last month.

A flight to Singapore costs S$ 553 on average. The cheapest price found on KAYAK in the last 2 weeks cost S$ 176 and departed from Tokyo Narita Airport. The most popular routes on KAYAK are Tokyo to Singapore which costs S$ 881 on average, and Osaka to Singapore, which costs S$ 596 on average.

See prices from:

What is the cheapest day to fly to Singapore?

The average price of all round-trip flights to Singapore clicked on KAYAK for each day over the last 12 months.

Based on KAYAK data, the cheapest day to fly to Singapore is Friday where round-trip tickets can be as cheap as S$ 429. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are S$ 699 on average.

What is the cheapest month to fly to Singapore?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights to Singapore, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Singapore is December, where tickets cost S$ 76 on average for return flights. On the other hand, the most expensive months are May and June, where the average cost of tickets from Japan is S$ 353 and S$ 352 respectively. For one-way flights, the best month to travel is May with an average price of S$ 199.

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

The average price for all round-trip flights to Singapore depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Singapore is generally at night, when round-trip flights cost S$ 427 on average. The most expensive time of day to fly to Singapore is generally in the morning, which is peak travel time and where the average cost of a ticket is S$ 607.

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 Osaka Kansai Intl Airport S$ 379 return, from Tokyo Haneda Airport S$ 586 return, from Tokyo Narita Airport S$ 651 return.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Singapore, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 5 weeks before departure, which saves you about 44% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flightS$ 138
Best time to beat the crowds (2% less expensive on average)
Most popular time to fly and prices are also 1% lower on average.
Flight from Okinawa to Singapore

FAQs - booking Singapore flights

  • What is the cheapest flight to Singapore?

    In the last 3 days, the cheapest flight deal to Singapore was found on the route from Okinawa, at S$ 292 return. The most popular connection is from Tokyo to Singapore and KAYAK users have found return deals for as low as S$ 396 in the last 3 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$ 553. The cheapest price found on KAYAK in the last 2 weeks cost S$ 176 and departed from Tokyo Narita 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$ 230 or less one-way and S$ 539 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

 
See real verified KAYAK customer reviews for airlines flying to Singapore. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Japan to Singapore. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
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 1852 reviews
8.7Crew
7.8Entertainment
7.7Food
8.4Boarding
8.2Comfort
Airline reviews

main courses of the primary meal were not good- the beef dish was really not good-

10.0 ExcellentAndrew, Jun 2026
NRT - BOS
Read more Japan Airlines reviews

main courses of the primary meal were not good- the beef dish was really not good-

For a business class window passenger just to use toilet has to disturb the aisle passenger. Only the middle row has the freedom in this case. The flight from San Diego to Tokyo the seats were better positioned with the same configuration of 2-2-2.

Great flight experience although the food served was not up to the usual SQ standards with the main being too saucy.

Service and the plane itself were terrific, but the extensive delays both before we left and after were a real pain.

It was good and there is nothing to complain about .

The seats were narrower compare to other airlines traveling to Asia, which makes them uncomfortable after 6 hours The plane was worn, my tray table wasn’t level, You had to pay for WiFi and no Bluetooth option to use your own headphones. The crew was excellent in servicing the food and drinks. However I felt they needed some extra hands to serve the two sections of economy at the same time. They run out of one of the food option as they got to the rear section of the plane. Having travel on other Asian airlines during this trip; American Airlines can learn a bit from them, but I wonder if their service is geared towards a clientele that has become accustomed to not expect to much from an airline.

The crew was great, food was good. My concern is about the plane itself. It wasn't super clean, and during the landing process (after attendants had to take their seats) the air conditioning vent above my daughter's head started leaking a lot of water. It leaked for about 30 minutes, until we landed. I let the attendant know about the leak as we were getting off the plane, and she was very kind about saying she'd look into it. Given concerns about hygiene on planes, plus the fact that my daughter had to hold the blanket over her for 30 minutes to avoid getting soaked, that was not a great situation.

I paid for premium and it’s wasn’t what I was told I would be getting. Food wasn’t good. Should be able to pick and not be served items you dislike. Very little leg room.

I am trying to select a seat during booking but it respond that set assigment will be given during check in, and the seat assignment they give is in the middle seat and 2 row from the rest rooms, i am the person who pee a lot in this case I disturb so much the person beside me ,this trip is from Haneda to Texas, the trip from Texas to Cvg is a much better because its a smaller plane few passenger

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

Food isn’t hot, seat is too tight even for a person weight 120 lbs.

Multiple late or canceled flights. Lounge was 100 degrees. Food was terrible. The plane was incredibly old, and best of all, a screaming child for 3 hours. All for the low low price of $2,600 one way Hanoi to Shanghai. No idea how Cathay is ranked so high. Cathay is not much better than American Airlines or Spirit. In the future I will go out of my way to not fly Cathay.

the crew was rude - there were no smiles when serving. they always had the look of why did you call me?

There could have been more options on the entertainment section Nothing was available for non English speaking passengers

Well- trained, cheerful onboard staff. Business class seating and storage were excellent. Outstanding range of food choices, though quality ranged from just OK (seasonal rice and beef dish) to outstanding ( congee and soup noodles with beef brisket). But what can you expect; it's on a plane. I couldn't figure out the remote control, but touch screen worked well. My wife and I (in our 60s), didnt find much to watch from the Entertainment choices. We mostly watched the flight maps. The bedding did the job but is unwieldy and ends up in a clump, with one-third falling on the floor.

Overall, it was ok. However, the food was very sub-par.

Cathay was not the problem. The problem was the customer service from Kayak/Underprice. Will never book through Kayak again.

Both my husband and I ordered the fish for dinner and we both got sick and throwing up on the plane. I don’t think the seafood was handled properly and I for sure will not order fish the next time around.

The employees are very nice and good. The delay due to the aircraft is not a good thing. Planning for such problems should be an easy task.

The coffee in Premium economy and economy is terrible. That's it. Everything else is great

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

Clean and comfortable cabin. Friendly on board service. No vegetarian food options and movie options were very limited. Internet was very slow

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.

I didn’t even fly on it can I get my refund

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

We had 2 attempts to land at Singapore Changing during a thunderstorm. Everything was delayed by 1 hour plus.

Boarding was not accordingly after front seat, bmf then back seat. This delayed for at least 40mins or more. The staff at Jakarta can do better. Is chaos at the entry to board the plane. This tarnished Scoot reputation when everyone was talking about it.

The crew was not customer oriented at all, even confrontational . The aircraft needs more attention to detail as far as comfort, and the 1 hour sitting at the gate with no air is inexcusable

Everything you need to know for your flight to Singapore

Information on the airport you'll fly into in Singapore