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 IM to SEN?

When flying from Isle of Man to London Southend Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Isle of Man to Southend that include hotel bookings?

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

How can I find direct flights from Isle of Man to Southend?

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

Can I find deals for business class flights from Isle of Man to Southend?

Yes. Cheapflights offers flight deals from Isle of Man 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.

£106+ Cheap Flights from the Isle of Man to London Southend Airport

Cheap flight deals from Isle of Man to Southend

Enter your travel dates to find the best prices.

One-way

One-way flights from Isle of Man to Southend
Search for one-way flight options from Isle of Man to Southend. Find affordable one-way fares based on user searches. Data last updated 1 September 2026.

Fri 20/1117:10 -

2 stops29h 30m

Deal found 31/8£106

Fri 20/1115:40 -

2 stops21h 50m

Deal found 29/8£106

Fri 25/917:15 -

2 stops15h 25m

Deal found 28/8£111

Fri 9/1017:15 -

2 stops15h 25m

Deal found 31/8£123

Tue 8/912:15 -

2 stops27h 55m

Deal found 29/8£139

Mon 7/917:20 -

2 stops18h 00m

Deal found 29/8£145

Sat 10/1009:30 -

2 stops12h 15m

Deal found 31/8£159

Sun 11/1014:05 -

2 stops17h 15m

Deal found 31/8£163

Mon 12/1012:15 -

2 stops7h 20m

Deal found 29/8£167

Find flight deals from Isle of Man to Southend

Popular in	August
Cheapest in	February
Average price	£179

Highest demand for flights based on searches. 25% potential increase in price (£37 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 8% potential price decrease (£9 potential savings vs. average return price).

Search Deals

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 the Isle of Man to London Southend Airport that are best for you.

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Price

Cheapest one-way

CastletownLondon

IOM Castletown Ronaldsway - SEN London Southend

IOMSEN

Castletown Ronaldsway

Fri 20/11

15:40-13:30

2 stops21h 50m

£106

CastletownLondon

IOM Castletown Ronaldsway - SEN London Southend

IOMSEN

Castletown Ronaldsway

Fri 25/9

17:15-08:40

2 stops15h 25m

£111

CastletownLondon

IOM Castletown Ronaldsway - SEN London Southend

IOMSEN

Castletown Ronaldsway

Fri 9/10

17:15-08:40

2 stops15h 25m

£123

CastletownLondon

IOM Castletown Ronaldsway - SEN London Southend

IOMSEN

Castletown Ronaldsway

Tue 8/9

12:15-16:10

2 stops27h 55m

£139

CastletownLondon

IOM Castletown Ronaldsway - SEN London Southend

IOMSEN

Castletown Ronaldsway

Fri 20/11

17:10-13:20

3 stops20h 10m

£147

CastletownLondon

IOM Castletown Ronaldsway - SEN London Southend

IOMSEN

Castletown Ronaldsway

Sat 10/10

09:30-21:45

2 stops12h 15m

£159

CastletownLondon

IOM Castletown Ronaldsway - SEN London Southend

IOMSEN

Castletown Ronaldsway

Sun 11/10

14:05-07:20

2 stops17h 15m

£163

Fastest single journey

CastletownLondon

IOM Castletown Ronaldsway - SEN London Southend

IOMSEN

Castletown Ronaldsway

Sun 13/9

14:05-19:35

2 stops5h 30m

£283

Flights are sorted by cheapest return flights first.

Deals found on 29/8

Sorted by cheapest first

Best time to book a flight from Isle of Man to Southend

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

IOM-SEN

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 the Isle of Man to London Southend Airport

IM0-SEN

IOM-SEN

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 Isle of Man to Southend that include hotel bookings?
Yes. In addition to deals on Isle of Man to Southend flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Isle of Man to Southend?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Isle of Man to Southend.
Can I find deals for business class flights from Isle of Man to Southend?
Yes. Cheapflights offers flight deals from Isle of Man 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.

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Cheap flights from the Isle of Man to London Southend Airport from £106

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 20/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Isle of Man to Southend

One-way flights from Isle of Man to SouthendSearch for one-way flight options from Isle of Man to Southend. Find affordable one-way fares based on user searches. Data last updated 1 September 2026.

Search for one-way flight options from Isle of Man to Southend. Find affordable one-way fares based on user searches. Data last updated 1 September 2026.

Find flight deals from Isle of Man to Southend

Popular in

Cheapest in

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Cheapflights Fare Finder

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

Best time to book a flight from Isle of Man to Southend

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

Cheapflights Insights

Related info for your journey

Can I find deals for flights from Isle of Man to Southend that include hotel bookings?

How can I find direct flights from Isle of Man to Southend?

Can I find deals for business class flights from Isle of Man 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 Isle of Man to Southend

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

Complete your trip

Complete your trip to Southend by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to England

Book a non-stop flight to one of these other cities located in England.

Search flights from Isle of Man to Southend by cabin class

Find flights from Isle of Man to Southend, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Isle of Man and Southend flights

Browse other Isle of Man and Southend flight options. Last updated on 1 September 2026.

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Other flights to Southend

Explore flights to Southend departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 1 September 2026.

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Why should you use Cheapflights to find cheap flight tickets from Isle of Man to Southend?

Can Cheapflights find flights from Isle of Man to Southend with no change fees?

Can Cheapflights notify me if prices for flights from Isle of Man to Southend become cheaper?

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One-way flights from Isle of Man to Southend
Search for one-way flight options from Isle of Man to Southend. Find affordable one-way fares based on user searches. Data last updated 1 September 2026.