In terms of precipitation, rainfall in London Southend Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Southend Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Southend Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What is the cheapest time of day to fly from JP to SEN?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Japan to London Southend Airport as you normally would.

Can I find deals for flights from Japan to Southend that include hotel bookings?

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

How can I find direct flights from Japan to Southend?

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

Can I find deals for business class flights from Japan to Southend?

Yes. Cheapflights offers flight deals from Japan to Southend by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£308+ Cheap Flights from Japan to London Southend Airport

Cheap flight deals from Japan to Southend

Round-trip from	£725
One-way from	£308
Popular in	April
Cheapest in	June
Average price	£992

11/12-17/12
4 total stops
47h 50m total
Japan to London

Search Deals

18/11
2 total stops
33h 30m total
Japan to London

Search Deals

Highest demand for flights based on searches. 3% potential increase in price (£24 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Japan to Southend

Cheapest flights from Japan to Southend
Explore the most affordable flight options available from Japan to Southend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Thu 11/1220:15NRT - SEN

2 stops26h 20mMultiple Airlines

Wed 17/1207:10SEN - NRT

2 stops21h 30mMultiple Airlines

Deal found 17/9£725

Fri 19/913:25NRT - SEN

3 stops41h 50mMultiple Airlines

Wed 8/1017:30SEN - NRT

3 stops34h 30mMultiple Airlines

Deal found 17/9£947

One-way flights from Japan to Southend
Search for one-way flight options from Japan to Southend. Find affordable one-way fares based on user searches. Data last updated 18 September 2025.

Tue 18/1109:30NRT - SEN

2 stops33h 30mMultiple Airlines

Deal found 16/9£308

Thu 4/1209:30NRT - SEN

2 stops37h 05mMultiple Airlines

Deal found 16/9£308

Tue 25/1109:30NRT - SEN

2 stops33h 30mMultiple Airlines

Deal found 17/9£311

Sat 29/1111:55NRT - SEN

2 stops41h 55mMultiple Airlines

Deal found 17/9£313

Sun 14/1216:40NRT - SEN

3 stops37h 15mMultiple Airlines

Deal found 17/9£319

Sun 30/1113:15NRT - SEN

3 stops42h 45mMultiple Airlines

Deal found 16/9£333

Sat 21/209:30NRT - SEN

2 stops44h 20mMultiple Airlines

Deal found 17/9£333

Wed 3/1213:50NRT - SEN

2 stops31h 10mMultiple Airlines

Deal found 17/9£342

Tue 4/1109:30NRT - SEN

2 stops33h 30mMultiple Airlines

Deal found 16/9£354

Mon 15/1213:55NRT - SEN

3 stops32h 55mMultiple Airlines

Deal found 16/9£355

Wed 15/1014:55NRT - SEN

2 stops37h 55mMultiple Airlines

Deal found 16/9£358

Cheapflights Fare Finder

Use the filters below to find and compare flights from Japan to London Southend Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TokyoLondon

NRT - SEN

NRTSEN

Tokyo Narita

Thu 11/12

20:15-13:35

2 stops26h 20m

London Southend

Wed 17/12

07:10-13:40

2 stops21h 30m

£725

TokyoLondon

NRT - SEN

NRTSEN

Tokyo Narita

Tue 18/11

09:30-10:00

2 stops33h 30m

£308

TokyoLondon

NRT - SEN

NRTSEN

Tokyo Narita

Thu 4/12

09:30-13:35

2 stops37h 05m

£308

TokyoLondon

NRT - SEN

NRTSEN

Tokyo Narita

Tue 25/11

09:30-10:00

2 stops33h 30m

£311

TokyoLondon

NRT - SEN

NRTSEN

Tokyo Narita

Sat 29/11

11:55-20:50

2 stops41h 55m

£313

TokyoLondon

NRT - SEN

NRTSEN

Tokyo Narita

Sun 14/12

16:40-20:55

3 stops37h 15m

£319

TokyoLondon

NRT - SEN

NRTSEN

Tokyo Narita

Sun 30/11

13:15-23:00

3 stops42h 45m

£333

TokyoLondon

NRT - SEN

NRTSEN

Tokyo Narita

Sat 21/2

09:30-20:50

2 stops44h 20m

£333

TokyoLondon

NRT - SEN

NRTSEN

Tokyo Narita

Wed 3/12

13:50-12:00

2 stops31h 10m

£342

TokyoLondon

NRT - SEN

NRTSEN

Tokyo Narita

Tue 4/11

09:30-10:00

2 stops33h 30m

£354

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 12 results

Best time to book a flight from Japan to Southend

Have a flexible travel schedule? Discover the best time to fly to Southend from Japan 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 Japan to London Southend Airport

No data available for this route at this time. Please check back soon.

Related info for your journey

Can I find deals for flights from Japan to Southend that include hotel bookings?
Yes. In addition to deals on Japan to Southend flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Japan to Southend?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Japan to Southend.
Can I find deals for business class flights from Japan to Southend?
Yes. Cheapflights offers flight deals from Japan to Southend by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Milton Keynes

Croydon

Hounslow

Slough

Gatwick

Luton

Deal

Wembley

Ilford

Crawley

Hayes

Watford

Winchester

Chichester

Ipswich

Dartford

Guildford

Brentford

Bishop's Stortford

Romford

Browse thousands of different options on Cheapflights for your next trip

Fly with Cheapflights

How does Cheapflights help users find flights from Japan to Southend?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Southend from Japan today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Japan to Southend?

Cheapflights simply makes it quick and affordable to book flights from Japan to Southend by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Japan to Southend with no change fees?

Certainly. Search results for flights to Southend from Japan shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Japan to Southend become cheaper?

Not ready to book yet? You can track prices for flights from Japan to Southend on Cheapflights with our Price Alert feature and get notified when better prices are available.

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.

Cheap flights from Japan to London Southend Airport from £308

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 18/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Japan to Southend

Keep the following information in mind while searching for Japan to Southend flight deals. Data was last updated 18 September 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Japan to Southend

Cheapest flights from Japan to SouthendExplore the most affordable flight options available from Japan to Southend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Explore the most affordable flight options available from Japan to Southend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Japan to London Southend Airport that are best for you.

Best time to book a flight from Japan to Southend

Have a flexible travel schedule? Discover the best time to fly to Southend from Japan with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Japan to London Southend Airport

Related info for your journey

Find useful and relevant information for your journey from Japan to Southend. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find deals for flights from Japan to Southend that include hotel bookings?

How can I find direct flights from Japan to Southend?

Can I find deals for business class flights from Japan to Southend?

Travelling to a place near London Southend Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Japan to Southend

See prices for flight routes from nearby airports that may be better suited for you.

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 Japan to Southend?

Why should you use Cheapflights to find cheap flight tickets from Japan to Southend?

Can Cheapflights find flights from Japan to Southend with no change fees?

Can Cheapflights notify me if prices for flights from Japan to Southend become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Japan to Southend
Explore the most affordable flight options available from Japan to Southend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.