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Cheap flights from Southampton to Japan from £726

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 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — FUK
9 Jul — 16 Jul1
1 adult

Cheap flight deals from Southampton to Japan

Keep the following information in mind while searching for Southampton to Japan flight deals. Data was last updated 4 July 2025.

Round-trip from

£970

One-way from

£726

Popular in

August

Cheapest in

November

Average price

£970
14/11-29/11
  • 14/11-29/11
  • 5 total stops
  • 71h 00m total
  • Southampton to Japan
Search Deals
15/9
  • 15/9
  • 2 total stops
  • 20h 05m total
  • Southampton to Japan
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£115 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Southampton to Japan

Cheapest flights from Southampton to Japan
Explore the most affordable flight options available from Southampton to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.

Fri 14/1117:20SOU - NRT
2 stops35h 00mMultiple Airlines
Sat 29/1116:40NRT - SOU
3 stops36h 00mMultiple Airlines
Deal found 2/7£970
Mon 3/1120:10SOU - HND
2 stops43h 50mQatar Airways
Sat 22/1123:30HND - SOU
2 stops29h 10mQatar Airways
Deal found 1/7£1,070
Fri 14/1117:20SOU - HND
2 stops53h 30mMultiple Airlines
Sat 29/1113:45HND - SOU
2 stops51h 40mMultiple Airlines
Deal found 2/7£1,109
Sun 6/717:35SOU - HND
2 stops28h 20mKLM
Sun 13/708:50HND - SOU
2 stops31h 55mKLM
Deal found 1/7£1,267
Sat 16/809:20SOU - KIX
2 stops27h 10mMultiple Airlines
Sat 23/819:05KIX - SOU
3 stops32h 25mMultiple Airlines
Deal found 2/7£1,272
Fri 14/1109:00SOU - NRT
1 stop17h 45mKLM
Sat 29/1113:35NRT - SOU
1 stop36h 15mKLM
Deal found 2/7£1,280
Mon 24/1120:10SOU - NRT
2 stops36h 45mQatar Airways
Tue 30/1221:55NRT - SOU
2 stops30h 45mQatar Airways
Deal found 2/7£1,380
Sat 16/809:20SOU - KIX
1 stop17h 00mKLM
Sat 23/812:00KIX - SOU
1 stop28h 45mKLM
Deal found 2/7£1,794
Wed 6/809:10SOU - KIX
2 stops24h 15mQatar Airways
Sun 17/818:55KIX - SOU
2 stops32h 35mQatar Airways
Deal found 3/7£1,996

Cheapflights Fare Finder

Customise your flight search to find flights from Southampton to Japan 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 4 July 2025.
Use the filters below to find and compare flights from Southampton to Japan that are best for you.

Fly from

Southampton

Fly to

Japan

Route

Depart

Return

Price

SouthamptonTokyo

SOU - NRT

SOUNRT

Southampton Eastleigh

Fri 14/11

17:20-13:20

2 stops35h 00m

Tokyo Narita

Sat 29/11

16:40-19:40

3 stops36h 00m

£970

SouthamptonTokyo

SOU - HND

SOUHND

Southampton Eastleigh

Mon 3/11

20:10-01:00

2 stops43h 50m

Tokyo Haneda

Sat 22/11

23:30-19:40

2 stops29h 10m

£1,070

SouthamptonTokyo

SOU - HND

SOUHND

Southampton Eastleigh

Fri 14/11

17:20-07:50

2 stops53h 30m

Tokyo Haneda

Sat 29/11

13:45-08:25

2 stops51h 40m

£1,109

SouthamptonOsaka

SOU - KIX

SOUKIX

Southampton Eastleigh

Sat 16/8

09:20-20:30

2 stops27h 10m

Osaka Kansai Intl

Sat 23/8

19:05-19:30

3 stops32h 25m

£1,272

SouthamptonTokyo

SOU - NRT

SOUNRT

Southampton Eastleigh

Fri 14/11

09:00-11:45

1 stop17h 45m

Tokyo Narita

Sat 29/11

13:35-16:50

1 stop36h 15m

£1,280

SouthamptonTokyo

SOU - NRT

SOUNRT

Southampton Eastleigh

Mon 24/11

20:10-17:55

2 stops36h 45m

Tokyo Narita

Tue 30/12

21:55-19:40

2 stops30h 45m

£1,380

SouthamptonOsaka

SOU - KIX

SOUKIX

Southampton Eastleigh

Sat 16/8

09:20-10:20

1 stop17h 00m

Osaka Kansai Intl

Sat 23/8

12:00-08:45

1 stop28h 45m

£1,794

SouthamptonTokyo

SOU - HND

SOUHND

Southampton Eastleigh

Fri 15/8

18:25-05:55

2 stops27h 30m

Tokyo Haneda

Fri 22/8

08:50-08:45

2 stops31h 55m

£1,912

SouthamptonOsaka

SOU - KIX

SOUKIX

Southampton Eastleigh

Wed 6/8

09:10-17:25

2 stops24h 15m

Osaka Kansai Intl

Sun 17/8

18:55-19:30

2 stops32h 35m

£1,996

SouthamptonOsaka

SOU - KIX

SOUKIX

Southampton Eastleigh

Mon 15/9

08:40-12:45

2 stops20h 05m

£726

Flights are sorted by cheapest return flights first.

Deals found on 3/7

Showing 1-10 of 15 results
1
2

Best time to book a flight from Southampton to Japan

Have a flexible travel schedule? Discover the best time to fly to Japan from Southampton 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 Southampton to Japan

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

Currently, November is the cheapest month in which you can book a flight from Southampton to Japan (average of £550). Flying from Southampton to Japan in July is currently the most expensive (average of £1,239). 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.

Reviews of airlines servicing Japan

Get insights into the airlines that provide service to Japan. 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 Japan. Reviews last updated 4 July 2025.
Get a feel of what it's like to fly with KLM and Qatar Airways from Southampton to Japan by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,367 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Food

7.2

Overall

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,367 reviews
KLM
7.8
Good
1,367 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Food

7.2

Overall

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Qatar Airways
7.4
Good
3,588 reviews
KLM
7.8
Good
1,367 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Food

7.2

Overall

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

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

  • What airport do you fly from for flights from Southampton to Japan?

    Southampton Eastleigh (SOU) is the airport you will fly out of if you book a flight from Southampton to Japan. It is only a 3.5 mi journey to Eastleigh (SOU) from Southampton’s city center.

  • What are the most popular routes from Southampton to Japan?

    When deciding which route to take from Southampton to Japan consider Southampton Eastleigh - Tokyo Narita, Southampton Eastleigh - Tokyo Haneda or Southampton Eastleigh - Osaka Kansai Intl as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Southampton to Japan 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 Southampton to Japan?

    Currently, November is the cheapest month in which you can book a flight from Southampton to Japan (average of £550). Flying from Southampton to Japan in July is currently the most expensive (average of £1,239). 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

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