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Cheap flights from Portsmouth to Kyoto from £1,207

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — KIX
30 Nov — 7 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Portsmouth to Kyoto

Enter your travel dates to find the best prices.

Best flights from Portsmouth to Kyoto
Discover carefully curated flight deals from Portsmouth to Kyoto that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 October 2025.

Mon 9/308:50SOU - KIX
1 stop17h 30mKLM
Wed 11/313:00KIX - SOU
1 stop28h 20mKLM
Deal found 30/10£1,207
Wed 15/408:55SOU - KIX
2 stops24h 30mMultiple Airlines
Sun 26/418:55KIX - SOU
2 stops27h 50mMultiple Airlines
Deal found 30/10£1,661

Cheap flight deals from Portsmouth to Kyoto

Keep the following information in mind while searching for Portsmouth to Kyoto flight deals. Data was last updated 31 October 2025.

Round-trip from

£1,207

Popular in

July

Cheapest in

November

Average price

£649
KLM
  • KLM
  • 9/3-11/3
  • 2 total stops
  • 45h 50m total
  • Portsmouth to Kyoto
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£87 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 October 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Portsmouth to Kyoto 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 31 October 2025.
Use the filters below to find and compare flights from Portsmouth to Kyoto that are best for you.

Fly from

Portsmouth

Fly to

Kyoto

Route

Depart

Return

Price

SouthamptonOsaka

SOU - KIX

SOUKIX

Southampton Eastleigh

Mon 9/3

08:50-11:20

1 stop17h 30m

Osaka Kansai Intl

Wed 11/3

13:00-08:20

1 stop28h 20m

£1,207

SouthamptonOsaka

SOU - KIX

SOUKIX

Southampton Eastleigh

Wed 15/4

08:55-17:25

2 stops24h 30m

Osaka Kansai Intl

Sun 26/4

18:55-14:45

2 stops27h 50m

£1,661

Flights are sorted by cheapest return flights first.

Deals found on 30/10

Best time to book a flight from Portsmouth to Kyoto

Have a flexible travel schedule? Discover the best time to fly to Kyoto 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 Kyoto

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

Currently, March is the cheapest month in which you can book a flight from Portsmouth to Kyoto (average of £313). Flying from Portsmouth to Kyoto in August is currently the most expensive (average of £684). 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 KY9?

Find hourly flight availability from Portsmouth to Kyoto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 October 2025.

It’s optimal to fly from Portsmouth to Kyoto in the afternoon. By choosing this option you can save up to 12% on the cost of your flight, compared to a flight in the morning.

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

Use this chart to determine the cheapest time to fly return from Portsmouth to Kyoto. Price data was last updated on 16 December 2024.

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

Reviews of airlines servicing Kyoto

Get insights into the airlines that provide service to Kyoto. 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 Kyoto. Reviews last updated 31 October 2025.
Get a feel of what it's like to fly with KLM from Portsmouth to Kyoto by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,406 reviews
Check prices

Overall

7.7

Boarding

7.8

Food

7.3

Crew

8.4

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,406 reviews
KLM
7.7
Good
1,406 reviews
Check prices

Overall

7.7

Boarding

7.8

Food

7.3

Crew

8.4

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from Portsmouth to Kyoto. 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 Kyoto?

    There are many flights that can get you from Portsmouth to Kyoto in 17h 30m. Fly via KLM to get the fastest option. Airlines will cover a distance of 5970 mi.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Portsmouth to Kyoto (average of £313). Flying from Portsmouth to Kyoto in August is currently the most expensive (average of £684). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from Portsmouth to Kyoto

Discover the top 10 airlines that operate flights from Portsmouth to Kyoto. 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 31 October 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest£400Average£598FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
China SouthernCheapest£428Average£571FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Shenzhen AirlinesCheapest£460Average£706FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
Air ChinaCheapest£471Average£663FlexibilityNo cancel feeOn-time67%
Search Air China flights
Cathay PacificCheapest£684Average£928FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
FinnairCheapest£733Average£994FlexibilityNo cancel feeOn-time76%
Search Finnair flights
KLMCheapest£739Average£959FlexibilityNo cancel feeOn-time75%
Search KLM flights
Asiana AirlinesCheapest£740Average£912FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
ANACheapest£746Average£968FlexibilityNo cancel feeOn-time80%
Search ANA flights
Etihad AirwaysCheapest£771Average£797FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights

Fly with Cheapflights

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

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

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Can Cheapflights find flights from Portsmouth to Kyoto with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Portsmouth to Kyoto, users can toggle the no change fees filter when performing a flight search.

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

Of course! You can now track prices for flights from Portsmouth to Kyoto and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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