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Cheap flights from Portsmouth to Tokyo 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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — TYO
14 Aug — 21 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Portsmouth to Tokyo

Enter your travel dates to find the best prices.

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 15 July 2026.

Tue 18/820:00
SOU
-
NRT
2 stops32h 45m
Multiple Airlines
Tue 25/818:00
NRT
-
SOU
2 stops30h 50m
Multiple Airlines
Deal found 14/7£890
Thu 1/1020:40
SOU
-
NRT
2 stops31h 50m
Multiple Airlines
Thu 15/1014:30
NRT
-
SOU
2 stops38h 15m
Multiple Airlines
Deal found 13/7£962
Tue 11/819:55
SOU
-
NRT
2 stops32h 35m
Multiple Airlines
Tue 18/814:30
NRT
-
SOU
2 stops49h 55m
Multiple Airlines
Deal found 14/7£975
Mon 16/1109:20
SOU
-
HND
2 stops30h 40m
Multiple Airlines
Sun 29/1101:25
HND
-
SOU
2 stops24h 10m
Multiple Airlines
Deal found 14/7£1,052
Tue 18/809:15
SOU
-
HND
3 stops36h 40m
Multiple Airlines
Mon 24/801:05
HND
-
SOU
3 stops47h 45m
Multiple Airlines
Deal found 12/7£1,055
Thu 1/1009:20
SOU
-
HND
3 stops31h 45m
Multiple Airlines
Thu 15/1017:10
HND
-
SOU
2 stops34h 20m
Multiple Airlines
Deal found 13/7£1,077
Thu 29/1009:20
SOU
-
HND
2 stops29h 35m
Multiple Airlines
Wed 11/1101:25
HND
-
SOU
2 stops27h 05m
Multiple Airlines
Deal found 14/7£1,110
Sat 31/1009:20
SOU
-
HND
2 stops54h 40m
Multiple Airlines
Mon 9/1101:25
HND
-
SOU
2 stops27h 00m
Multiple Airlines
Deal found 14/7£1,137

Find flight deals from Portsmouth to Tokyo

Keep the following information in mind while searching for Portsmouth to Tokyo flight deals. Data was last updated 15 July 2026.

Round-trip from

£890

One-way from

£642

Popular in

August

Cheapest in

January

Average price

£993
18/8-25/8
  • 18/8-25/8
  • 4 total stops
  • 63h 35m total
  • Portsmouth to Tokyo
Search Deals
Qatar Airways
  • Qatar Airways
  • 1/12
  • 2 total stops
  • 23h 35m total
  • Portsmouth to Tokyo
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£87 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 15 July 2026.
Use the filters below to find and compare flights from Portsmouth to Tokyo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SouthamptonTokyo

SOU - NRT

SOUNRT

Southampton Eastleigh

Tue 18/8

09:15-12:45

2 stops43h 30m

Tokyo Narita

Tue 25/8

18:00-19:30

2 stops33h 30m

£960

SouthamptonTokyo

SOU - NRT

SOUNRT

Southampton Eastleigh

Thu 1/10

20:40-12:30

2 stops31h 50m

Tokyo Narita

Thu 15/10

14:30-20:45

2 stops38h 15m

£962

SouthamptonTokyo

SOU - HND

SOUHND

Southampton Eastleigh

Mon 16/11

09:20-01:00

2 stops30h 40m

Tokyo Haneda

Sun 29/11

01:25-16:35

2 stops24h 10m

£1,052

SouthamptonTokyo

SOU - HND

SOUHND

Southampton Eastleigh

Tue 18/8

09:15-05:55

3 stops36h 40m

Tokyo Haneda

Mon 24/8

01:05-16:50

3 stops47h 45m

£1,055

SouthamptonTokyo

SOU - HND

SOUHND

Southampton Eastleigh

Thu 29/10

09:20-23:55

2 stops29h 35m

Tokyo Haneda

Wed 11/11

01:25-19:30

2 stops27h 05m

£1,110

SouthamptonTokyo

SOU - HND

SOUHND

Southampton Eastleigh

Sat 31/10

09:20-01:00

2 stops54h 40m

Tokyo Haneda

Mon 9/11

01:25-19:25

2 stops27h 00m

£1,137

SouthamptonTokyo

SOU - NRT

SOUNRT

Southampton Eastleigh

Mon 10/8

17:20-12:45

2 stops35h 25m

Tokyo Narita

Mon 17/8

18:00-19:30

2 stops33h 30m

£1,140

SouthamptonTokyo

SOU - HND

SOUHND

Southampton Eastleigh

Mon 10/8

18:05-05:55

2 stops27h 50m

Tokyo Haneda

Mon 17/8

11:45-08:45

2 stops53h 00m

£1,186
Fastest return journey

SouthamptonTokyo

SOU - NRT

SOUNRT

Southampton Eastleigh

Tue 3/11

09:20-17:55

2 stops23h 35m

Tokyo Narita

Thu 12/11

21:55-16:35

2 stops27h 40m

£1,237

SouthamptonTokyo

SOU - NRT

SOUNRT

Southampton Eastleigh

Tue 18/8

09:15-10:25

1 stop17h 10m

Tokyo Narita

Tue 25/8

12:15-17:35

1 stop37h 20m

£1,242

Flights are sorted by cheapest return flights first.

Deals found on 11/7

Showing 1-10 of 27 resultsSorted by cheapest first
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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 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 15 July 2026.

It’s typically best to fly out from Portsmouth to Tokyo in the afternoon. Doing so could potentially save you 15% on the flight price compared to flying at midday, which is usually more expensive.

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 15 July 2026.

The most flights from P0R to TYO are scheduled on a Monday (18 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (14 on average).

What is the cheapest day to fly from Portsmouth to Tokyo?

Use this chart to determine the cheapest time to fly return from Portsmouth to Tokyo. Price data was last updated on 11 July 2026.

Travellers seeking maximum savings on their Portsmouth to Tokyo flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Saturday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

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.

  • What are the most reliable airlines from Portsmouth to Tokyo?

    Consider Japan Airlines (82%), Iberia (82%) or British Airways (82%) when booking your flight. These represent the most reliable airlines when flying from Portsmouth to Tokyo.

  • What are the cheapest flights from Portsmouth to Tokyo?

    Looking for the cheapest flight from Portsmouth to Tokyo? While on average our users pay £3,507, our data indicates the cheapest price to be £527. The most popular route (Southampton Eastleigh - Tokyo Narita), is priced around £890.

  • 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.

See more FAQs

Travelling to a place near Tokyo?

Book flights to Tokyo if you plan to visit one of these locations
Hakone
Chiba
Urayasu
Kamakura
Karuizawa

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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 15 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Shenzhen AirlinesCheapest£335Average£736FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
China SouthernCheapest£386Average£618FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Austrian AirlinesCheapest£403Average£695FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
Etihad AirwaysCheapest£559Average£796FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Air IndiaCheapest£570Average£714FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
SWISSCheapest£680Average£857FlexibilityNo cancel feeOn-time79%
Search SWISS flights
IberiaCheapest£706Average£908FlexibilityNo cancel feeOn-time77%
Search Iberia flights
ANACheapest£721Average£1,171FlexibilityNo cancel feeOn-time80%
Search ANA flights
LufthansaCheapest£722Average£1,136FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Scandinavian AirlinesCheapest£735Average£1,025FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights makes it easy to find Portsmouth to Tokyo 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 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?

Yes, we can. To see specific flights from Portsmouth to Tokyo with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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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