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Cheap flights from Portsmouth to Tokyo from £591

LHR — TYO
28 Sep — 5 Oct1
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

Tue 27/1020:00 -
2 stops34h 55m
Sat 31/1019:40 -
3 stops32h 00m
Deal found 28/8£949
Mon 7/909:05 -
2 stops22h 55m
Sat 12/912:15 -
1 stop28h 30m
Deal found 27/8£1,005
Thu 8/1017:20 -
2 stops35h 25m
Thu 15/1018:00 -
2 stops33h 30m
Deal found 24/8£1,017
Mon 7/909:05 -
2 stops23h 00m
Sat 12/908:50 -
2 stops31h 55m
Deal found 27/8£1,020
Thu 8/1009:20 -
3 stops28h 00m
Thu 15/1008:40 -
3 stops32h 00m
Deal found 24/8£1,062
Sun 11/1009:20 -
3 stops35h 40m
Sun 18/1021:10 -
2 stops29h 40m
Deal found 26/8£1,089
Mon 12/1017:20 -
2 stops28h 35m
Mon 19/1008:50 -
2 stops31h 45m
Deal found 28/8£1,111
Mon 12/1020:00 -
3 stops34h 30m
Mon 19/1015:40 -
3 stops35h 50m
Deal found 28/8£1,148
Thu 8/1009:05 -
2 stops36h 50m
Thu 15/1008:50 -
2 stops40h 00m
Deal found 27/8£1,163
Wed 7/1017:20 -
2 stops29h 05m
Wed 14/1008:50 -
2 stops31h 45m
Deal found 24/8£1,232

Find flight deals from Portsmouth to Tokyo

Round-trip from

£949

One-way from

£591

Popular in

August

Cheapest in

January

Average price

£1,051
27/10-31/10
  • 27/10-31/10
  • 5 total stops
  • 66h 55m total
  • Portsmouth to Tokyo
Search Deals
25/1
  • 25/1
  • 2 total stops
  • 23h 35m total
  • Portsmouth to Tokyo
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£93 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 August 2026
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Cheapflights Fare Finder

 
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 Southampton Eastleigh - HND Tokyo Haneda

SOUHND

Southampton Eastleigh

Sat 20/2

09:20-22:55

2 stops28h 35m

Tokyo Haneda

Wed 10/3

00:25-16:35

2 stops25h 10m

£1,004

SouthamptonTokyo

SOU Southampton Eastleigh - NRT Tokyo Narita

SOUNRT

Southampton Eastleigh

Thu 8/10

17:20-12:45

2 stops35h 25m

Tokyo Narita

Thu 15/10

18:00-19:30

2 stops33h 30m

£1,049

SouthamptonTokyo

SOU Southampton Eastleigh - NRT Tokyo Narita

SOUNRT

Southampton Eastleigh

Tue 27/10

09:20-07:55

3 stops37h 35m

Tokyo Narita

Sat 31/10

19:40-18:40

3 stops32h 00m

£1,071

SouthamptonTokyo

SOU Southampton Eastleigh - HND Tokyo Haneda

SOUHND

Southampton Eastleigh

Mon 12/10

17:20-05:55

2 stops28h 35m

Tokyo Haneda

Mon 19/10

08:50-08:35

2 stops31h 45m

£1,111

SouthamptonTokyo

SOU Southampton Eastleigh - HND Tokyo Haneda

SOUHND

Southampton Eastleigh

Mon 12/10

20:00-14:30

3 stops34h 30m

Tokyo Haneda

Mon 19/10

15:40-19:30

3 stops35h 50m

£1,148

SouthamptonTokyo

SOU Southampton Eastleigh - HND Tokyo Haneda

SOUHND

Southampton Eastleigh

Thu 8/10

09:05-05:55

2 stops36h 50m

Tokyo Haneda

Thu 15/10

08:50-16:50

2 stops40h 00m

£1,163

SouthamptonTokyo

SOU Southampton Eastleigh - NRT Tokyo Narita

SOUNRT

Southampton Eastleigh

Mon 12/10

17:20-12:45

2 stops35h 25m

Tokyo Narita

Mon 19/10

18:00-19:30

2 stops33h 30m

£1,174

SouthamptonTokyo

SOU Southampton Eastleigh - NRT Tokyo Narita

SOUNRT

Southampton Eastleigh

Sun 11/10

19:30-12:05

3 stops32h 35m

Tokyo Narita

Sun 18/10

11:10-18:50

3 stops39h 40m

£1,218

SouthamptonTokyo

SOU Southampton Eastleigh - HND Tokyo Haneda

SOUHND

Southampton Eastleigh

Wed 7/10

17:20-06:25

2 stops29h 05m

Tokyo Haneda

Wed 14/10

08:50-08:35

2 stops31h 45m

£1,232

SouthamptonTokyo

SOU Southampton Eastleigh - NRT Tokyo Narita

SOUNRT

Southampton Eastleigh

Wed 23/9

17:20-12:45

2 stops35h 25m

Tokyo Narita

Wed 30/9

18:00-19:30

2 stops33h 30m

£1,272

Flights are sorted by cheapest return flights first.

Deals found on 24/8

Showing 1-10 of 22 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

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?

It’s typically best to fly out from Portsmouth to Tokyo in the afternoon. Doing so could potentially save you 17% on the flight price compared to flying at midday, which is usually more expensive.

Weekly flight availability from Portsmouth to Tokyo

The most flights from P0R to TYO are scheduled on a Monday (14 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (13 on average).

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

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

  • How long is the flight from Portsmouth to Tokyo?

    There are many flights that can get you from Portsmouth to Tokyo in 28h 35m. Fly via KLM to get the fastest option. There are 6007 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.

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

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from Portsmouth to Tokyo

AirlineCheapestAverageFlexibilityOn-time
Shenzhen AirlinesCheapest£331Average£707FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
Korean AirCheapest£379Average£1,006FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
China SouthernCheapest£381Average£611FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Austrian AirlinesCheapest£398Average£685FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
Etihad AirwaysCheapest£551Average£855FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Air IndiaCheapest£614Average£708FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
SWISSCheapest£671Average£845FlexibilityNo cancel feeOn-time79%
Search SWISS flights
IberiaCheapest£685Average£855FlexibilityNo cancel feeOn-time77%
Search Iberia flights
LufthansaCheapest£715Average£1,125FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Scandinavian AirlinesCheapest£724Average£1,017FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights

Fly with Cheapflights

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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