S$ 118 Find Cheap Flights from Japan to Southeast Asia

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KAYAK searches hundreds of travel sites at once for deals on flights to Southeast Asia

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Southeast Asia
These are the airlines KAYAK users have selected most often from within our search results for flights to Southeast Asia
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KAYAK's insights & trends for flights to Southeast Asia

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

What is the cheapest flight to Southeast Asia?

These are the best return prices found by users searching on KAYAK in the last 72 hours.

The cheapest ticket to Southeast Asia from Japan found in the last 72 hours was to Singapore, at S$ 113 return. The most popular route is Sapporo Chitose Airport (CTS) to Singapore (SIN) and the cheapest return airline ticket found on this route in the last 72 hours was S$ 113.

How much is a flight to Southeast Asia?

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

A flight to Southeast Asia costs S$ 337 on average. The cheapest price found on KAYAK in the last 2 weeks was S$ 112 for the route Tokyo Narita Airport (NRT) to Bangkok Suvarnabhumi Airport (BKK). The most popular routes on KAYAK are Osaka to Singapore which costs S$ 355 on average, and Nagoya to Manila, which costs S$ 189 on average.

See prices from:

What is the cheapest month to fly from Japan to Southeast Asia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Japan to Southeast Asia, 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 from Japan to Southeast Asia is May, when tickets cost S$ 479 (return) on average. On the other hand, the most expensive months are December and January, when the average cost of round-trip tickets is S$ 856 and S$ 713 respectively.

How far in advance should I book a flight from Japan to Southeast Asia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Southeast Asia, 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 on the flight from Japan to Southeast Asia, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Which is the cheapest airport to fly into in Southeast Asia?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Southeast Asia is Manila Ninoy Aquino Intl Airport (MNL), with an average flight price of S$ 272.


Good to know

Low seasonJune
High seasonDecember
Cheapest flightS$ 118
Best time to beat the crowds (12% less expensive on average)
Most popular time to fly (24% more expensive on average)
Flight from Osaka Kansai Intl to Singapore

Flights from Japan to Southeast Asia: the best tips from KAYAK users

Insights shared by verified travellers who flew the route from Japan to Southeast Asia 
greggacadFlew with ANANRT-MNLMay 2024
get to the gate fast if you have a connecting flight, especially if you only have 30 minutes between flights.
Verified travelerFlew with Japan AirlinesHND-MNLDec 2023
Avoid a long layover in Haneda Airport that is > 6 hours , unless you plan to go out of the airport.
KevinFlew with Cebu PacificNRT-MNLJan 2024
Check in takes a very long time. Check in process is to manual and most staff just watch... so be there very early as Check in is over 1 hour...

FAQs for booking flights from Japan to Southeast Asia

  • How does KAYAK find such low prices on flights from Japan to Southeast Asia?

    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 from Japan to Southeast Asia.

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

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

  • What is the Hacker Fare option on flights from Japan to Southeast Asia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Japan to Southeast Asia 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 from Japan to Southeast Asia?

    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 from Japan to Southeast Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Southeast Asia?

    Based on KAYAK data, the cheapest day to fly to Southeast Asia is Wednesday when return tickets can be as cheap as S$ 351. On the other hand, the most expensive day to fly is Saturday, when return prices are S$ 542 on average.

  • What is the cheapest time of day to fly to Southeast Asia?

    The cheapest time of day to fly to Southeast Asia is generally in the morning, when round-trip flights cost S$ 578 on average. The most expensive time of day to fly to Southeast Asia is generally in the morning, which is peak travel time and where the average cost of a ticket is S$ 578.

Top 4 airlines serving from Japan to Southeast Asia

 
See real verified KAYAK customer reviews for airlines flying to Southeast Asia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Japan to Southeast Asia. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Japan to Southeast Asia? 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
ANAOverall score based on 882 reviews
7.7Food
8.2Comfort
7.9Entertainment
8.5Boarding
8.7Crew
Airline reviews

Due to turbulence there was no inflight service, which is very understandable, The flight is very short, and safety is more important. There was a bit of a delay with take off, but was to be expected with the rain.

8.0 ExcellentAnonymous, Jun 2025NRT - ITM
Read more ANA reviews

Due to turbulence there was no inflight service, which is very understandable, The flight is very short, and safety is more important. There was a bit of a delay with take off, but was to be expected with the rain.

Overall the experience was ok. My two complaints are that the food is absolutely disgusting. The movies in the flight to Japan were a completely different selection than the ones on the way back. So if you’re looking forward to watching a certain move on the way back, think again.

That food is absolutely disgusting. Bring your own meals because the food not only smells fowl but tastes even more so. Jesus, I’d rather just eat a protein bar.

Everything was great. Wifi was down,but that didn't matter to me.

Hard to explain because we thought we were booking ANA airlines, not ANA operated via United, so we were disappointed, but for what it’s worth, everything went smooth and loved the movie selections. The food was okay, processed and full of preservatives, so vs what we were expecting with ANA it was different

My wife and I liked everything except the cold breakfast

My wife and I liked almost everything about ANA except for the economy seat space and the cold breakfast (croissant which seemed to just come out of the fridge)

The overall experience was ok, though there was certainly room for improvement. My husband was asked to check his carry-on bag at the gate due to claims that the flight was “full.” However, upon boarding, we observed ample overhead space and several empty rows of seats. This made the request appear unnecessary and caused some discomfort, particularly as he was the only passenger singled out for this procedure.

Excellent service and comfortable seats. Friendly and helpful staff. No food for a 3hr flight over lunch time which was surprising (or is that a feature of domestic flights in Japan?)

The flight was smooth, but there were not enough options for meals and I was given beef when I do not eat beef. The flight going was much better because we received more snacks.

We were not given option for meals since they ran out of the other option but good thing the remaining options tasted great.

Both the staff at check-in counter and on board were pleasant and helpful. My chicken and mashed potato was good, sauce was tasty, but the zucchini, carrot n other accompanying vegetables were over-cooked a little. (I understand the meal has to be prepared earlier). Yet I would fly on Singapore Airlines again and recommend it to family and friends.

Horrendous. We upgraded and they took the money but cancelled one of our tickets. The recline action didn’t work on the seats for the flight from Singapore to London, pre booked meals but they seemed to have disappeared as well.. Phone customer service was horrendous. Took 5 phone calls and no fix. Craig at the airport was the only one who seemed to be able to get the ticket back.

Excelent service and plenty of food and drinks during the flight. Flight crew very attentive to our needs. Leg room between rows are very disappointing.

The seat in economy class and legroom in Singapore airline are narrower than Korean airlines! I don’t have that comforting feeling flying with Singapore air as in the past!

Loved the airline with the exception of their carry on limitations. They enforce a strict 7 kilo limit for carry on baggage which is ridiculous. We traveled from SFO to SIN with carry on with no difficulty yet when we checked in Delhi they forced us to check the carry on bags. The weight of our carry on bags were 11 and 12 kilos and while they exceeded the limitations set by Singapore Airlines they were well under weight limitations set by may other carriers. Interestingly my wife and I were each allowed two 22 KG bags to check in addition to the 7 kg carry on for a total weight of 102 KG's. Our total weight with the one bag we planned to check and our two carry ons was 46 kgs.

Crew and service was excellent, but passengers should be offered a welcome drink before take off which did not happen. Food was very good. Unfortunately the lie-flat bed in business class was one of the most uncomfortable I have experienced. The configuration forces you to sleep with your legs at an angle instead of in a straight line, plus there is very little padding on the bed so it wasn't possible to sleep for more than 2-3 hours on an 18 hour flight. For what the airlines charges for a business class ticket their hard product leaves a lot to be desired.

Everything was great keep up the good work 😁, can't ask for more.

The food options and quality could use some more excitement and variety.

Really enjoyed the flight. Our flight attendant on the way back SIN-LAX was exceptional I didn’t get her name but she was so kind and went above and beyond to make sure I was comfortable. I had a bit of a panic attack and she checked on me a few times to make sure I was ok. Really appreciated her attention and service. Thank u

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

It was for the most part a 10/10 they said they had entertainment options but all they had was old movies for streaming from the mid 2010’s so like 10 years ago

all good for a very budget flight - well priced and excellent service. Will fly again

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.

I appreciate the economy price of the tickets. The long flight made the comfort level on the lower average side. Wi-Fi connection was not consistent but working. Overall, I would fly again with zip air but next time get the flat, premium seats with the amount of money I would save otherwise.

Comfortable seats and lucky no one was in middle seat. No water on the plane. Plane was on time and staff was fast.

You get what you pay for and nothing more. Wanted a cheap flight and that’s exactly what I got, though it’s human nature to wanting to feel like you got a good deal as well. There was none of that here. I was cheap and they were too. Got to my destination safely and that’s all that really matters.

Nice service. I wish it could provide hot water on the flight.

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

Flight was seamless. Free wifi helped pass the time. Food was okay, just make sure you pre order or pick something up from the airport

Forthright communication to the customers regarding services offered and any fees involved.

Scoot is a no frills budget airline. Do not expect a legacy airline experience.

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.

Food & lower the prices. Look at Air Asia food look better & affordable

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.

The cosmetic condition was pretty run down. The carpets were badly worn out. Even the paint on the wings was chipped and peeled! Looks like they are running these 787s to the ground..

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

6hrs fly they dont give you a glass of water from seoul to singapore need to buy drink and food plus they charge for bag on international fly is always Free 1 bag from seoul to singapore is Not a local fly you are traveling true asia same story from singapore to Bali no water drink after payment for bag drink cost more the regular airline Well never use this company again we use regular company like Delta korea japan China and even scoot parent company Singapore Air

Book cheap flights from Japan to Southeast Asia

Recent return flight deals

 
These are the cheapest return flights to Southeast Asia found on KAYAK in the last 72 hours.
2-7Wed
1 stop
10h 40mKIX-SIN
6-7Sun
1 stop
11h 30mSIN-KIX
S$ 251
2-7Wed
1 stop
10h 40mKIX-SIN
6-7Sun
1 stop
9h 25mSIN-KIX
S$ 252
9-7Wed
directScoot
7h 10mNRT-SIN
13-7Sun
directScoot
7h 05mSIN-NRT
S$ 337
2-7Wed
directScoot
7h 10mNRT-SIN
6-7Sun
directScoot
7h 05mSIN-NRT
S$ 338
4-7Fri
directZIPAIR
7h 10mNRT-SIN
5-7Sat
directZIPAIR
7h 20mSIN-NRT
S$ 388
4-7Fri
directZIPAIR
7h 10mNRT-SIN
6-7Sun
directZIPAIR
7h 20mSIN-NRT
S$ 389
14-9Sun
directSingapore Airlines
6h 35mNGO-SIN
17-9Wed
directSingapore Airlines
6h 40mSIN-NGO
S$ 443
25-6Wed
directSingapore Airlines
6h 35mNGO-SIN
1-7Tue
directSingapore Airlines
6h 40mSIN-NGO
S$ 480
22-8Fri
1 stopANA
11h 40mITM-SIN
25-8Mon
1 stopANA
11h 40mSIN-ITM
S$ 591
16-9Tue
1 stopANA
11h 40mITM-SIN
19-9Fri
1 stopANA
11h 40mSIN-ITM
S$ 593

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Southeast Asia found on KAYAK in the last 72 hours.
23-6Mon
1 stop
21h 10mKIX-SIN
S$ 118
24-6Tue
1 stop
21h 10mKIX-SIN
S$ 120
25-9Thu
directScoot
7h 10mNRT-SIN
S$ 152
18-6Wed
directZIPAIR
7h 10mNRT-SIN
S$ 154
10-9Wed
directScoot
7h 10mNRT-SIN
S$ 155
17-6Tue
directZIPAIR
7h 10mNRT-SIN
S$ 164
7-8Thu
directAir Japan
7h 05mNRT-SIN
S$ 274
8-9Mon
directSingapore Airlines
7h 00mHND-SIN
S$ 285
7-9Sun
directSingapore Airlines
7h 00mHND-SIN
S$ 301
9-8Sat
directAir Japan
7h 05mNRT-SIN
S$ 333

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Last minute flights to Southeast Asia

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Southeast Asia that are departing in the next 10 days.
14-6Sat
multi-stop
21h 10mKIX-SIN
20-6Fri
direct
6h 40mSIN-KIX
S$ 278
14-6Sat
multi-stopChina Eastern
14h 40mKIX-SIN
19-6Thu
multi-stopChina Eastern
12h 50mSIN-KIX
S$ 287
17-6Tue
directScoot
7h 10mNRT-SIN
21-6Sat
directScoot
7h 05mSIN-NRT
S$ 342
17-6Tue
directScoot
7h 10mNRT-SIN
21-6Sat
directScoot
7h 05mSIN-NRT
S$ 374
13-6Fri
directZIPAIR
7h 10mNRT-SIN
16-6Mon
directZIPAIR
7h 20mSIN-NRT
S$ 424
13-6Fri
directZIPAIR
7h 10mNRT-SIN
16-6Mon
directZIPAIR
7h 20mSIN-NRT
S$ 426
16-6Mon
directSingapore Airlines
7h 00mHND-SIN
20-6Fri
directSingapore Airlines
7h 05mSIN-HND
S$ 954
17-6Tue
directSingapore Airlines
7h 00mHND-SIN
21-6Sat
directSingapore Airlines
7h 05mSIN-HND
S$ 984
15-6Sun
directANA
7h 00mHND-SIN
20-6Fri
directANA
7h 10mSIN-HND
S$ 988
17-6Tue
directANA
7h 20mHND-SIN
19-6Thu
directANA
7h 10mSIN-HND
S$ 1,021

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Everything you need to know for your flight to Southeast Asia

Cabin class types available on flights to Southeast Asia

Cabin classes available on flights to Southeast Asia. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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