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Cheap flights from Southampton to Japan from £642

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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — FUK
30 Mar — 6 Apr1
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 25 March 2025.

Round-trip from

£891

One-way from

£642

Popular in

July

Cheapest in

November

Average price

£746
KLM
  • KLM
  • 8/5-15/5
  • 2 total stops
  • 61h 20m total
  • Southampton to Japan
Search Deals
12/6
  • 12/6
  • 2 total stops
  • 35h 25m total
  • Southampton to Japan
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£108 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 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 25 March 2025.

Thu 8/517:35SOU - NRT
1 stop33h 10mKLM
Thu 15/512:35NRT - SOU
1 stop28h 10mKLM
Deal found 25/3£891
Thu 8/509:20SOU - NRT
2 stops27h 35mMultiple Airlines
Thu 15/512:40NRT - SOU
3 stops38h 55mMultiple Airlines
Deal found 25/3£916
Thu 8/509:20SOU - HND
2 stops28h 00mMultiple Airlines
Thu 15/506:40HND - SOU
3 stops34h 05mMultiple Airlines
Deal found 25/3£936
Thu 8/517:35SOU - HND
2 stops28h 20mKLM
Thu 15/508:50HND - SOU
2 stops31h 55mKLM
Deal found 25/3£957
Tue 16/909:10SOU - HND
2 stops30h 45mQatar Airways
Wed 24/922:50HND - SOU
2 stops28h 40mQatar Airways
Deal found 24/3£1,206
Fri 25/408:40SOU - KIX
2 stops24h 45mMultiple Airlines
Fri 9/518:55KIX - SOU
2 stops26h 25mMultiple Airlines
Deal found 24/3£1,538
Sun 10/809:10SOU - NRT
2 stops26h 00mQatar Airways
Sun 24/822:25NRT - SOU
2 stops29h 05mQatar Airways
Deal found 24/3£1,775

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 25 March 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

Thu 8/5

17:35-10:45

1 stop33h 10m

Tokyo Narita

Thu 15/5

12:35-08:45

1 stop28h 10m

£891

SouthamptonTokyo

SOU - NRT

SOUNRT

Southampton Eastleigh

Thu 8/5

09:20-20:55

2 stops27h 35m

Tokyo Narita

Thu 15/5

12:40-19:35

3 stops38h 55m

£916

SouthamptonTokyo

SOU - HND

SOUHND

Southampton Eastleigh

Thu 8/5

09:20-21:20

2 stops28h 00m

Tokyo Haneda

Thu 15/5

06:40-08:45

3 stops34h 05m

£936

SouthamptonTokyo

SOU - HND

SOUHND

Southampton Eastleigh

Thu 8/5

17:35-05:55

2 stops28h 20m

Tokyo Haneda

Thu 15/5

08:50-08:45

2 stops31h 55m

£957

SouthamptonTokyo

SOU - HND

SOUHND

Southampton Eastleigh

Tue 16/9

09:10-23:55

2 stops30h 45m

Tokyo Haneda

Wed 24/9

22:50-19:30

2 stops28h 40m

£1,206

SouthamptonOsaka

SOU - KIX

SOUKIX

Southampton Eastleigh

Fri 25/4

08:40-17:25

2 stops24h 45m

Osaka Kansai Intl

Fri 9/5

18:55-13:20

2 stops26h 25m

£1,538

SouthamptonTokyo

SOU - NRT

SOUNRT

Southampton Eastleigh

Sun 10/8

09:10-19:10

2 stops26h 00m

Tokyo Narita

Sun 24/8

22:25-19:30

2 stops29h 05m

£1,775

SouthamptonTokyo

SOU - NRT

SOUNRT

Southampton Eastleigh

Thu 12/6

16:30-11:55

2 stops35h 25m

£642

SouthamptonTokyo

SOU - NRT

SOUNRT

Southampton Eastleigh

Thu 12/6

09:20-10:45

1 stop17h 25m

£768

SouthamptonTokyo

SOU - HND

SOUHND

Southampton Eastleigh

Thu 12/6

17:35-05:55

2 stops28h 20m

£822

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Showing 1-10 of 11 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.

Rainfall in Japan by month

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

In terms of precipitation, rainfall in Japan ranges from 50.0 - 210.0 inches per month. September is typically the wettest month, when rainfall can reach 210.0 mm. January is typically the driest time to visit Japan when rainfall is around 50.0 mm.

Temperature in Japan by month

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

If weather is an important factor for your trip to Japan, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 6.0 C).

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 25 March 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
1,318 reviews
Check prices

Entertainment

7.1

Crew

8.4

Boarding

7.8

Comfort

7.7

Food

7.3

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
KLM
7.8
Good
1,318 reviews
KLM
7.8
Good
1,318 reviews
Check prices

Entertainment

7.1

Crew

8.4

Boarding

7.8

Comfort

7.7

Food

7.3

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Qatar Airways
7.4
Good
3,539 reviews
KLM
7.8
Good
1,318 reviews
Check prices

Entertainment

7.1

Crew

8.4

Boarding

7.8

Comfort

7.7

Food

7.3

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

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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