Cheap flights from Portsmouth to Tokyo from £788

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 19/11. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — TYO
3 Sep — 10 Sep1
1 adult

Cheap flight deals from Portsmouth to Tokyo

Keep the following information in mind while searching for Portsmouth to Tokyo flight deals. Data was last updated 29 August 2025.

Round-trip from

£877

One-way from

£788

Popular in

April

Cheapest in

August

Average price

£716
22/11-29/11
  • 22/11-29/11
  • 4 total stops
  • 100h 30m total
  • Portsmouth to Tokyo
19/11
  • 19/11
  • 2 total stops
  • 24h 15m total
  • Portsmouth to Tokyo
Highest demand for flights based on searches. 24% potential increase in price (£262 potential increase over avg. return price).
Cheapest flight prices on average. 7% potential price decrease (£60 potential savings vs. average return price).
Average for round-trip flights in August 2025

Find flight deals from Portsmouth to Tokyo

Cheapest flights from Portsmouth to Tokyo
Explore the most affordable flight options available from Portsmouth to Tokyo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

Sat 22/1109:30SOU - NRT
2 stops41h 10mMultiple Airlines
Sat 29/1117:20NRT - SOU
2 stops59h 20mMultiple Airlines
Deal found 27/8£877
Sun 12/1018:25SOU - NRT
3 stops33h 35mMultiple Airlines
Sun 19/1014:35NRT - SOU
2 stops26h 10mMultiple Airlines
Deal found 28/8£904
Mon 1/917:35SOU - NRT
1 stop33h 10mKLM
Thu 18/912:35NRT - SOU
1 stop28h 10mKLM
Deal found 27/8£935
Mon 1/912:10SOU - NRT
3 stops24h 50mMultiple Airlines
Thu 18/908:55NRT - SOU
3 stops42h 40mMultiple Airlines
Deal found 27/8£936
Mon 1/909:20SOU - HND
2 stops29h 05mMultiple Airlines
Thu 18/907:10HND - SOU
2 stops33h 35mMultiple Airlines
Deal found 27/8£960
Tue 7/1017:35SOU - NRT
1 stop33h 10mKLM
Tue 14/1008:55NRT - SOU
1 stop16h 05mKLM
Deal found 28/8£1,048
Tue 7/1020:00SOU - NRT
3 stops31h 55mMultiple Airlines
Tue 14/1020:15NRT - SOU
3 stops31h 15mMultiple Airlines
Deal found 28/8£1,073
Sun 12/1018:25SOU - HND
2 stops35h 55mMultiple Airlines
Sun 19/1015:40HND - SOU
2 stops25h 05mMultiple Airlines
Deal found 28/8£1,076
Sat 22/1109:25SOU - HND
3 stops26h 25mMultiple Airlines
Sat 29/1108:40HND - SOU
3 stops33h 10mMultiple Airlines
Deal found 27/8£1,095
Sat 22/1117:30SOU - NRT
1 stop33h 15mKLM
Sat 29/1113:35NRT - SOU
1 stop28h 15mKLM
Deal found 27/8£1,114
Tue 7/1017:35SOU - HND
2 stops54h 15mMultiple Airlines
Tue 14/1007:05HND - SOU
2 stops33h 40mMultiple Airlines
Deal found 28/8£1,120
Sat 22/1117:30SOU - HND
2 stops28h 20mKLM
Fri 28/1101:00HND - SOU
2 stops25h 00mKLM
Deal found 27/8£1,298

Cheapflights Fare Finder

 
Customise your flight search to find flights from Portsmouth to Tokyo 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 29 August 2025.
Use the filters below to find and compare flights from Portsmouth to Tokyo that are best for you.

Fly from

Portsmouth

Fly to

Tokyo

Route

Depart

Return

Price

SouthamptonTokyo

SOU - NRT

SOUNRT

Southampton Eastleigh

Sat 22/11

09:30-11:40

2 stops41h 10m

Tokyo Narita

Sat 29/11

17:20-19:40

2 stops59h 20m

£877

SouthamptonTokyo

SOU - NRT

SOUNRT

Southampton Eastleigh

Sun 12/10

18:25-12:00

3 stops33h 35m

Tokyo Narita

Sun 19/10

14:35-08:45

2 stops26h 10m

£904

SouthamptonTokyo

SOU - NRT

SOUNRT

Southampton Eastleigh

Tue 7/10

17:35-10:45

1 stop33h 10m

Tokyo Narita

Tue 14/10

08:55-17:00

1 stop16h 05m

£1,048

SouthamptonTokyo

SOU - NRT

SOUNRT

Southampton Eastleigh

Tue 7/10

20:00-11:55

3 stops31h 55m

Tokyo Narita

Tue 14/10

20:15-19:30

3 stops31h 15m

£1,073

SouthamptonTokyo

SOU - HND

SOUHND

Southampton Eastleigh

Sun 12/10

18:25-14:20

2 stops35h 55m

Tokyo Haneda

Sun 19/10

15:40-08:45

2 stops25h 05m

£1,076

SouthamptonTokyo

SOU - HND

SOUHND

Southampton Eastleigh

Sat 22/11

09:25-20:50

3 stops26h 25m

Tokyo Haneda

Sat 29/11

08:40-08:50

3 stops33h 10m

£1,095

SouthamptonTokyo

SOU - HND

SOUHND

Southampton Eastleigh

Fri 6/2

09:00-19:25

2 stops25h 25m

Tokyo Haneda

Tue 10/2

09:05-08:50

2 stops32h 45m

£1,113

SouthamptonTokyo

SOU - NRT

SOUNRT

Southampton Eastleigh

Sat 22/11

17:30-11:45

1 stop33h 15m

Tokyo Narita

Sat 29/11

13:35-08:50

1 stop28h 15m

£1,114

SouthamptonTokyo

SOU - HND

SOUHND

Southampton Eastleigh

Tue 7/10

17:35-07:50

2 stops54h 15m

Tokyo Haneda

Tue 14/10

07:05-08:45

2 stops33h 40m

£1,120

SouthamptonTokyo

SOU - NRT

SOUNRT

Southampton Eastleigh

Tue 24/2

08:40-17:55

2 stops24h 15m

Tokyo Narita

Thu 12/3

16:55-12:00

2 stops28h 05m

£1,194

Flights are sorted by cheapest return flights first.

Deals found on 27/8

Showing 1-10 of 21 results
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Best time to book a flight from Portsmouth to Tokyo

Have a flexible travel schedule? Discover the best time to fly to Tokyo from Portsmouth 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 Portsmouth to Tokyo

What is the cheapest month to book a flight from Portsmouth to Tokyo?

Currently, November is the cheapest month in which you can book a flight from Portsmouth to Tokyo (average of £523). Flying from Portsmouth to Tokyo in December is currently the most expensive (average of £1,180). 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 P0R to TYO?

Find hourly flight availability from Portsmouth to Tokyo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 August 2025.

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

Weekly flight availability from Portsmouth to Tokyo

Explore weekly flight availability from Portsmouth to Tokyo. 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 29 August 2025.

The most flights from P0R to TYO are scheduled on a Monday (14 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (14 on average).

How much does it cost for a return flight from Portsmouth to Tokyo?

Reviews of airlines servicing Tokyo

Get insights into the airlines that provide service to Tokyo. 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 Tokyo. Reviews last updated 29 August 2025.
Check out reviews from past customers who have flown with KLM from Portsmouth to Tokyo to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.7

Boarding

7.8

Food

7.3

Entertainment

7.1

Crew

8.4

Overall

7.8

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.

Comfort

7.7

Boarding

7.8

Food

7.3

Entertainment

7.1

Crew

8.4

Overall

7.8

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 Portsmouth to Tokyo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Portsmouth to Tokyo?

    There are many flights that can get you from Portsmouth to Tokyo in 33h 10m. Fly via KLM to get the fastest option. There are 6006 mi between Portsmouth and Tokyo.

  • Can I find deals for flights from Portsmouth to Tokyo that include hotel bookings?

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

  • How can I find direct flights from Portsmouth to Tokyo?

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

  • Can I find deals for business class flights from Portsmouth to Tokyo?

    Yes. Cheapflights offers flight deals from Portsmouth to Tokyo 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 Portsmouth to Tokyo?

    Currently, November is the cheapest month in which you can book a flight from Portsmouth to Tokyo (average of £523). Flying from Portsmouth to Tokyo in December is currently the most expensive (average of £1,180). 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

Travelling to a place near Tokyo?

Book flights to Tokyo if you plan to visit one of these locations
Chiba
Urayasu
Fujisawa
Karuizawa
Saitama
Izu
Hakone
Kawasaki

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Top 10 airlines flying from Portsmouth to Tokyo

Discover the top 10 airlines that operate flights from Portsmouth to Tokyo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 29 August 2025.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest£371Average£541FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Shenzhen AirlinesCheapest£417Average£544FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
FinnairCheapest£441Average£1,017FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Scandinavian AirlinesCheapest£541Average£937FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Air IndiaCheapest£564Average£647FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Turkish AirlinesCheapest£593Average£1,062FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Air FranceCheapest£647Average£999FlexibilityNo cancel feeOn-time77%
Search Air France flights
Etihad AirwaysCheapest£658Average£805FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
SWISSCheapest£676Average£1,047FlexibilityNo cancel feeOn-time79%
Search SWISS flights
KLMCheapest£682Average£981FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Portsmouth to Tokyo?

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Why should you use Cheapflights to find cheap flight tickets from Portsmouth to Tokyo?

Cheapflights helps you find that perfect flight to Tokyo from Portsmouth 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 Portsmouth to Tokyo with no change fees?

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Can Cheapflights notify me if prices for flights from Portsmouth to Tokyo become cheaper?

Yes, Cheapflights offers price alerts on Portsmouth to Tokyo flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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