Find flights
When to book
FAQs

Cheap flights from Portsmouth to Tokyo from £439

LHR — TYO
12 Oct — 19 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

Mon 26/1019:25 -
2 stops31h 15m
Mon 2/1117:20 -
2 stops35h 10m
Deal found 10/9£991
Wed 25/1120:00 -
2 stops30h 55m
Sat 12/1216:55 -
2 stops28h 00m
Deal found 12/9£999
Sat 5/1209:20 -
2 stops41h 35m
Wed 9/1221:55 -
2 stops54h 35m
Deal found 10/9£1,002
Wed 7/1009:20 -
2 stops26h 15m
Wed 14/1022:25 -
2 stops29h 05m
Deal found 9/9£1,004
Sun 25/1020:00 -
2 stops30h 40m
Sun 1/1117:20 -
2 stops27h 35m
Deal found 10/9£1,005
Wed 25/1109:20 -
2 stops28h 35m
Fri 11/1200:25 -
2 stops52h 05m
Deal found 8/9£1,008
Mon 26/1019:25 -
2 stops33h 05m
Mon 2/1108:30 -
3 stops33h 20m
Deal found 10/9£1,032
Thu 3/1209:20 -
2 stops28h 35m
Sun 6/1200:25 -
2 stops28h 05m
Deal found 9/9£1,037
Wed 9/1220:00 -
2 stops54h 55m
Thu 31/1216:55 -
2 stops28h 00m
Deal found 12/9£1,039
Wed 7/1009:20 -
2 stops30h 45m
Tue 13/1001:35 -
2 stops39h 05m
Deal found 9/9£1,068
Sun 25/1020:00 -
2 stops34h 50m
Sun 1/1106:35 -
3 stops38h 20m
Deal found 10/9£1,092

Find flight deals from Portsmouth to Tokyo

Round-trip from

£892

One-way from

£439

Popular in

August

Cheapest in

January

Average price

£710
30/10-7/11
  • 30/10-7/11
  • 6 total stops
  • 71h 55m total
  • Portsmouth to Tokyo
Search Deals
17/10-31/12
  • 17/10-31/12
  • 3 total stops
  • 50h 20m 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 (£19 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

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

Sat 17/10

20:00-06:20

3 stops50h 20m

Tokyo Narita

Wed 31/12

00:00-16:00

Nonstop0h 00m

£439

SouthamptonTokyo

SOU Southampton Eastleigh - HND Tokyo Haneda

SOUHND

Southampton Eastleigh

Sat 17/10

20:00-14:30

2 stops34h 30m

Tokyo Haneda

Wed 31/12

00:00-16:00

Nonstop0h 00m

£570

SouthamptonTokyo

SOU Southampton Eastleigh - NRT Tokyo Narita

SOUNRT

Southampton Eastleigh

Thu 3/12

20:00-11:55

2 stops30h 55m

Tokyo Narita

Wed 31/12

00:00-16:00

Nonstop0h 00m

£590

SouthamptonTokyo

SOU Southampton Eastleigh - NRT Tokyo Narita

SOUNRT

Southampton Eastleigh

Mon 30/11

20:00-11:55

2 stops30h 55m

Tokyo Narita

Wed 31/12

00:00-16:00

Nonstop0h 00m

£590

SouthamptonTokyo

SOU Southampton Eastleigh - HND Tokyo Haneda

SOUHND

Southampton Eastleigh

Thu 3/12

09:20-22:55

2 stops28h 35m

Tokyo Haneda

Wed 31/12

00:00-16:00

Nonstop0h 00m

£590

SouthamptonTokyo

SOU Southampton Eastleigh - NRT Tokyo Narita

SOUNRT

Southampton Eastleigh

Fri 4/12

20:00-17:55

2 stops36h 55m

Tokyo Narita

Wed 31/12

00:00-16:00

Nonstop0h 00m

£601

SouthamptonTokyo

SOU Southampton Eastleigh - NRT Tokyo Narita

SOUNRT

Southampton Eastleigh

Sun 6/12

20:00-11:55

2 stops54h 55m

Tokyo Narita

Wed 31/12

00:00-16:00

Nonstop0h 00m

£610

SouthamptonTokyo

SOU Southampton Eastleigh - HND Tokyo Haneda

SOUHND

Southampton Eastleigh

Fri 4/12

09:20-22:55

2 stops52h 35m

Tokyo Haneda

Wed 31/12

00:00-16:00

Nonstop0h 00m

£777
Fastest return journey

SouthamptonTokyo

SOU Southampton Eastleigh - NRT Tokyo Narita

SOUNRT

Southampton Eastleigh

Wed 10/3

09:20-17:55

2 stops23h 35m

Tokyo Narita

Wed 31/12

00:00-16:00

Nonstop0h 00m

£905

SouthamptonTokyo

SOU Southampton Eastleigh - HND Tokyo Haneda

SOUHND

Southampton Eastleigh

Wed 10/3

09:20-22:55

2 stops28h 35m

Tokyo Haneda

Wed 31/12

00:00-16:00

Nonstop0h 00m

£913

Flights are sorted by cheapest return flights first.

Deals found on 9/9

Showing 1-10 of 28 resultsSorted by cheapest first
1
2
3

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 Monday (14 on average). You will have fewer flight options on Tuesday, 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 Friday 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 41h 35m. Fly via Qatar Airways 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.

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£332Average£701FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
Korean AirCheapest£380Average£1,029FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
China SouthernCheapest£382Average£615FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Austrian AirlinesCheapest£399Average£687FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
Etihad AirwaysCheapest£553Average£866FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
IberiaCheapest£621Average£747FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Air IndiaCheapest£624Average£711FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
SWISSCheapest£673Average£886FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LufthansaCheapest£716Average£1,123FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Scandinavian AirlinesCheapest£727Average£1,026FlexibilityNo 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.