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Cheap flights from Portsmouth to Tokyo from £431

LHR — TYO
21 Oct — 28 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

Wed 4/1117:35 -
3 stops35h 10m
Wed 11/1114:55 -
2 stops34h 25m
Deal found 21/9£823
Sun 1/1120:00 -
2 stops31h 50m
Sun 8/1113:50 -
2 stops31h 05m
Deal found 16/9£886
Sun 1/1120:00 -
2 stops32h 30m
Sun 8/1114:30 -
2 stops30h 25m
Deal found 16/9£886
Mon 2/1108:40 -
2 stops27h 15m
Mon 9/1116:55 -
3 stops33h 10m
Deal found 18/9£902
Thu 22/1019:55 -
2 stops32h 35m
Thu 29/1013:55 -
2 stops38h 30m
Deal found 21/9£971
Sat 5/1209:20 -
2 stops41h 35m
Wed 9/1216:55 -
2 stops35h 35m
Deal found 17/9£992
Wed 4/1109:20 -
3 stops27h 10m
Wed 11/1110:45 -
3 stops38h 35m
Deal found 20/9£1,002
Mon 2/1117:45 -
2 stops37h 55m
Mon 9/1113:20 -
2 stops36h 45m
Deal found 19/9£1,042
Thu 3/1209:20 -
2 stops28h 35m
Sun 6/1200:25 -
2 stops52h 05m
Deal found 17/9£1,108

Find flight deals from Portsmouth to Tokyo

Round-trip from

£823

One-way from

£431

Popular in

August

Cheapest in

January

Average price

£720
4/11-11/11
  • 4/11-11/11
  • 5 total stops
  • 69h 35m total
  • Portsmouth to Tokyo
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28/10-31/12
  • 28/10-31/12
  • 3 total stops
  • 50h 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).
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Cheapest flight prices on average. 3% potential price decrease (£19 potential savings vs. average return price).
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Average for round-trip flights in September 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 - NRT Tokyo Narita

SOUNRT

Southampton Eastleigh

Wed 28/10

09:20-20:55

3 stops50h 35m

Tokyo Narita

Wed 31/12

00:00-16:00

Nonstop0h 00m

£431

SouthamptonTokyo

SOU Southampton Eastleigh - HND Tokyo Haneda

SOUHND

Southampton Eastleigh

Wed 28/10

20:00-01:05

3 stops44h 05m

Tokyo Haneda

Wed 31/12

00:00-16:00

Nonstop0h 00m

£491

SouthamptonTokyo

SOU Southampton Eastleigh - NRT Tokyo Narita

SOUNRT

Southampton Eastleigh

Fri 20/11

20:00-11:55

2 stops30h 55m

Tokyo Narita

Wed 31/12

00:00-16:00

Nonstop0h 00m

£922

SouthamptonTokyo

SOU Southampton Eastleigh - HND Tokyo Haneda

SOUHND

Southampton Eastleigh

Mon 22/2

09:20-22:55

2 stops28h 35m

Tokyo Haneda

Sun 7/3

00:25-19:30

2 stops28h 05m

£976

SouthamptonTokyo

SOU Southampton Eastleigh - HND Tokyo Haneda

SOUHND

Southampton Eastleigh

Tue 23/2

09:20-22:55

2 stops28h 35m

Tokyo Haneda

Wed 17/3

00:25-19:30

2 stops28h 05m

£979

SouthamptonTokyo

SOU Southampton Eastleigh - HND Tokyo Haneda

SOUHND

Southampton Eastleigh

Mon 22/2

09:20-22:55

2 stops28h 35m

Tokyo Haneda

Wed 17/3

00:25-19:30

2 stops28h 05m

£979

SouthamptonTokyo

SOU Southampton Eastleigh - HND Tokyo Haneda

SOUHND

Southampton Eastleigh

Wed 17/2

20:00-22:55

2 stops41h 55m

Tokyo Haneda

Mon 22/3

00:25-19:30

2 stops28h 05m

£980

SouthamptonTokyo

SOU Southampton Eastleigh - HND Tokyo Haneda

SOUHND

Southampton Eastleigh

Thu 14/1

09:20-22:55

2 stops28h 35m

Tokyo Haneda

Wed 27/1

00:25-19:30

2 stops28h 05m

£984

SouthamptonTokyo

SOU Southampton Eastleigh - HND Tokyo Haneda

SOUHND

Southampton Eastleigh

Mon 22/2

09:20-22:55

2 stops28h 35m

Tokyo Haneda

Sat 20/3

00:25-19:30

2 stops28h 05m

£1,005

SouthamptonTokyo

SOU Southampton Eastleigh - NRT Tokyo Narita

SOUNRT

Southampton Eastleigh

Sun 21/2

09:20-17:55

2 stops23h 35m

Tokyo Narita

Tue 23/3

21:55-19:30

2 stops30h 35m

£1,005

Flights are sorted by cheapest return flights first.

Deals found on 21/9

Showing 1-10 of 41 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 16% 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 Friday (15 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (14 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 Thursday 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 Qatar Airways 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£335Average£707FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
Korean AirCheapest£384Average£1,038FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
China SouthernCheapest£386Average£622FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Austrian AirlinesCheapest£403Average£694FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
Etihad AirwaysCheapest£558Average£874FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
IberiaCheapest£627Average£754FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Air IndiaCheapest£640Average£717FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
SWISSCheapest£679Average£894FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LufthansaCheapest£723Average£1,162FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Scandinavian AirlinesCheapest£738Average£1,035FlexibilityNo 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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