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Cheap flights from Japan to Singapore from £102

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
FUK — SIN
6 May — 13 May1
1 adult

Cheap flight deals from Japan to Singapore

Keep the following information in mind while searching for Japan to Singapore flight deals. Data was last updated 1 May 2025.

Round-trip from

£228

One-way from

£102

Popular in

December

Cheapest in

July

Average price

£343

Good round-trip deal

£1,083 or less

Good one-way deal

£111 or less
China Eastern
  • China Eastern
  • 1/6-5/6
  • 4 total stops
  • 43h 50m total
  • Japan to Singapore
Search Deals
ZIPAIR
  • ZIPAIR
  • 4/7
  • Nonstop
  • 7h 10m total
  • Japan to Singapore
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£45 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2025
Search Deals
Price to beat on a round-trip flight from Japan to Singapore.
Search Deals
Price to beat on a one-way flight from Japan to Singapore.
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Find flight deals from Japan to Singapore

Cheapest flights from Japan to Singapore
Explore the most affordable flight options available from Japan to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 May 2025.

Thu 8/500:05HND - SIN
1 stop15h 40mJuneyao Airlines
Mon 12/523:40SIN - HND
1 stop21h 50mJuneyao Airlines
Deal found 1/5£228
Thu 8/520:00NRT - SIN
1 stop27h 25mJuneyao Airlines
Thu 15/516:00SIN - NRT
1 stop19h 00mJuneyao Airlines
Deal found 1/5£228
Sun 1/614:55NRT - SIN
1 stop23h 00mChina Eastern
Wed 4/600:55SIN - NRT
1 stop10h 55mChina Eastern
Deal found 1/5£239
Thu 22/514:35NRT - SIN
1 stop13h 30mChina Southern
Mon 26/520:50SIN - NRT
1 stop17h 10mChina Southern
Deal found 1/5£242
Thu 29/500:05HND - SIN
1 stop23h 20mMultiple Airlines
Fri 6/617:55SIN - HND
2 stops27h 40mMultiple Airlines
Deal found 30/4£246
Fri 30/508:15NRT - SIN
Nonstop7h 10mMultiple Airlines
Thu 5/600:30SIN - NRT
Nonstop7h 20mMultiple Airlines
Deal found 30/4£252
Fri 30/508:15NRT - SIN
Nonstop7h 10mScoot
Thu 5/601:00SIN - NRT
1 stop9h 10mScoot
Deal found 30/4£258
Thu 8/516:50NRT - SIN
Nonstop7h 10mZIPAIR
Wed 14/500:30SIN - NRT
Nonstop7h 20mZIPAIR
Deal found 30/4£260
Fri 9/519:00NRT - SIN
1 stop22h 40mShenzhen Airlines
Sun 11/503:30SIN - NRT
1 stop13h 30mShenzhen Airlines
Deal found 30/4£270
Mon 7/710:20NRT - SIN
1 stop14h 50mMalaysia Airlines
Sun 27/721:15SIN - NRT
1 stop19h 50mMalaysia Airlines
Deal found 29/4£278
Fri 9/515:40HND - SIN
1 stop12h 25mChina Southern
Mon 12/513:30SIN - HND
1 stop29h 15mChina Southern
Deal found 30/4£281
Fri 9/515:15NRT - SIN
1 stop16h 35mAir China
Mon 12/517:30SIN - NRT
1 stop19h 30mAir China
Deal found 30/4£296

Cheapflights Fare Finder

Customise your flight search to find flights from Japan 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, Cheapflights users made 858,174 searches. Data last updated 1 May 2025.
Use the filters below to find and compare flights from Japan to Singapore that are best for you.

Fly from

Japan

Fly to

Singapore

Route

Depart

Return

Price

TokyoSingapore

NRT - SIN

NRTSIN

Tokyo Narita

Sun 1/6

15:00-11:30

2 stops21h 30m

Singapore Changi

Thu 5/6

12:40-12:00

2 stops22h 20m

£228

TokyoSingapore

NRT - SIN

NRTSIN

Tokyo Narita

Thu 22/5

14:35-03:05

1 stop13h 30m

Singapore Changi

Mon 26/5

20:50-15:00

1 stop17h 10m

£242

TokyoSingapore

HND - SIN

HNDSIN

Tokyo Haneda

Thu 29/5

00:05-22:25

1 stop23h 20m

Singapore Changi

Fri 6/6

17:55-22:35

2 stops27h 40m

£246

TokyoSingapore

NRT - SIN

NRTSIN

Tokyo Narita

Fri 30/5

08:15-14:25

Nonstop7h 10m

Singapore Changi

Thu 5/6

00:30-08:50

Nonstop7h 20m

£252

TokyoSingapore

NRT - SIN

NRTSIN

Tokyo Narita

Fri 30/5

08:15-14:25

Nonstop7h 10m

Singapore Changi

Thu 5/6

01:00-11:10

1 stop9h 10m

£258

TokyoSingapore

NRT - SIN

NRTSIN

Tokyo Narita

Mon 7/7

10:20-00:10

1 stop14h 50m

Singapore Changi

Sun 27/7

21:15-18:05

1 stop19h 50m

£278

TokyoSingapore

NRT - SIN

NRTSIN

Tokyo Narita

Tue 13/5

19:00-11:55

1 stop17h 55m

Singapore Changi

Fri 16/5

03:30-18:00

1 stop13h 30m

£316

TokyoSingapore

NRT - SIN

NRTSIN

Tokyo Narita

Wed 28/5

14:20-21:30

1 stop32h 10m

Singapore Changi

Sat 31/5

23:00-11:05

1 stop11h 05m

£317

TokyoSingapore

HND - SIN

HNDSIN

Tokyo Haneda

Thu 22/5

10:45-03:05

1 stop17h 20m

Singapore Changi

Sun 25/5

03:55-19:45

1 stop14h 50m

£320

TokyoSingapore

NRT - SIN

NRTSIN

Tokyo Narita

Fri 25/7

19:00-00:55

Nonstop6h 55m

Singapore Changi

Tue 29/7

23:55-08:00

Nonstop7h 05m

£322

Flights are sorted by cheapest return flights first.

Deals found on 30/4

Showing 1-10 of 56 results
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6

Best time to book a flight from Japan to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Japan with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Japan to Singapore

What is the cheapest month to book a flight from Japan to Singapore?

Currently, May is the cheapest month in which you can book a flight from Japan to Singapore (average of £721). Flying from Japan to Singapore in December is currently the most expensive (average of £1,115). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from JP to SG?

Find hourly flight availability from Japan to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 May 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Japan to Singapore as you normally would.

Weekly flight availability from Japan to Singapore

Explore weekly flight availability from Japan to Singapore. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 1 May 2025.

The most flights from JP0 to SG0 are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Singapore by month

Plan your trip to Singapore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Singapore ranges from 150.0 - 269.0 inches per month. December is typically the wettest month, when rainfall can reach 269.0 mm. July is typically the driest time to visit Singapore when rainfall is around 150.0 mm.

Temperature in Singapore by month

Plan your trip to Singapore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 26.0 C).

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Singapore. Reviews last updated 1 May 2025.
Read reviews from past customers who have flown Korean Air, Japan Airlines and China Airlines from Japan to Singapore. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,069 reviews
Check prices

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very Good
1,069 reviews
Korean Air
8.4
Very Good
1,069 reviews
Check prices

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very Good
1,464 reviews
Korean Air
8.4
Very Good
1,069 reviews
Check prices

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
China Airlines
8.3
Very Good
732 reviews
Korean Air
8.4
Very Good
1,069 reviews
Check prices

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
ANA
8.3
Very Good
852 reviews
Korean Air
8.4
Very Good
1,069 reviews
Check prices

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Asiana Airlines
8.2
Very Good
442 reviews
Korean Air
8.4
Very Good
1,069 reviews
Check prices

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Japan to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Japan to Singapore flight route?

    Flights from Japan to Singapore have been viewed 10 times in the past calendar month.

  • What are the cheapest airlines to fly from Japan to Singapore one-way?

    £102 is the cheapest one-way deal found within the past few days, from ZIPAIR. You may also be able to find cheap deals on Batik Air and Juneyao Airlines, with prices starting from £144 and £153, respectively.

  • Can I find deals for flights from Japan to Singapore that include hotel bookings?

    Yes. In addition to deals on Japan to Singapore flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Japan to Singapore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Japan to Singapore.

  • Can I find deals for business class flights from Japan to Singapore?

    Yes. Cheapflights offers flight deals from Japan to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Japan to Singapore?

    Currently, May is the cheapest month in which you can book a flight from Japan to Singapore (average of £721). Flying from Japan to Singapore in December is currently the most expensive (average of £1,115). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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Fly with Cheapflights

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How does Cheapflights help users find flights from Japan to Singapore?

Cheapflights makes it easy to find Japan to Singapore flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Japan to Singapore?

Cheapflights helps you find that perfect flight to Singapore from Japan by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Japan to Singapore with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Japan to Singapore, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Japan to Singapore become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Singapore from Japan today and book when prices fit your budget.

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