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 CWL to SEN?

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

What airport do you fly from for flights from Cardiff to London Southend?

Cardiff Wales (CWL), located 9.1 mi from the city center, is the airport you fly out of when you book flights from Cardiff to London Southend. 0 airlines have flights from Cardiff Wales to London Southend on a regular basis. Booking flights from Cardiff Wales to London Southend should not be difficult; the airport handles an average of 0 outbound flights to London Southend per day.

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

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

How can I find direct flights from Cardiff to Southend?

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

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

Yes. Cheapflights offers flight deals from Cardiff 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.

£161+ Flights from Cardiff to London Southend Airport

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Enter your travel dates to find the best prices.

Cheapest flights from Cardiff to Southend
Explore the most affordable flight options available from Cardiff to Southend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 October 2025.

Wed 22/1006:00CWL - SEN

1 stop16h 20mMultiple Airlines

Sat 8/1106:30SEN - CWL

1 stop9h 35mMultiple Airlines

Deal found 9/10£161

Mon 24/1110:20CWL - SEN

1 stop4h 30mMultiple Airlines

Mon 1/1212:20SEN - CWL

1 stop4h 25mMultiple Airlines

Deal found 10/10£504

Best flights from Cardiff to Southend
Discover carefully curated flight deals from Cardiff to Southend that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 October 2025.

Wed 22/1006:00CWL - SEN

1 stop16h 20mMultiple Airlines

Sat 8/1106:30SEN - CWL

1 stop9h 35mMultiple Airlines

Deal found 9/10£161

Mon 24/1110:20CWL - SEN

1 stop4h 30mMultiple Airlines

Mon 1/1212:20SEN - CWL

1 stop4h 25mMultiple Airlines

Deal found 10/10£504

Last-minute flights from Cardiff to Southend
Discover last-minute flight deals from Cardiff to Southend. Data last updated 10 October 2025 and is based on user searches.

Wed 22/1006:00CWL - SEN

1 stop16h 20mMultiple Airlines

Sat 8/1106:30SEN - CWL

1 stop9h 35mMultiple Airlines

Deal found 9/10£161

Mon 24/1110:20CWL - SEN

1 stop4h 30mMultiple Airlines

Mon 1/1212:20SEN - CWL

1 stop4h 25mMultiple Airlines

Deal found 10/10£504

Cheap flight deals from Cardiff to Southend

Round-trip from	£161
Popular in	June
Cheapest in	May
Average price	£432

22/10-8/11
2 total stops
25h 55m total
Cardiff to London

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High demand for flights, 7% potential price rise

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Cheapest flight prices on average. 8% potential price decrease (£19 potential savings vs. average return price).

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Average for round-trip flights in October 2025

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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

CardiffLondon

CWL - SEN

CWLSEN

Cardiff Wales

Wed 22/10

06:00-22:20

1 stop16h 20m

London Southend

Sat 8/11

06:30-16:05

1 stop9h 35m

£161

CardiffLondon

CWL - SEN

CWLSEN

Cardiff Wales

Mon 24/11

10:20-14:50

1 stop4h 30m

London Southend

Mon 1/12

12:20-16:45

1 stop4h 25m

£504

CardiffLondon

CWL - SEN

CWLSEN

Cardiff Wales

Wed 24/12

07:55-22:55

3 stops15h 00m

£432

Flights are sorted by cheapest return flights first.

Deals found on 9/10

Best time to book a flight from Cardiff to Southend

Have a flexible travel schedule? Discover the best time to fly to Southend from Cardiff 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.

Related info for your journey

What airport do you fly from for flights from Cardiff to London Southend?
Cardiff Wales (CWL), located 9.1 mi from the city center, is the airport you fly out of when you book flights from Cardiff to London Southend. 0 airlines have flights from Cardiff Wales to London Southend on a regular basis. Booking flights from Cardiff Wales to London Southend should not be difficult; the airport handles an average of 0 outbound flights to London Southend per day.
Can I find deals for flights from Cardiff to Southend that include hotel bookings?
Yes. In addition to deals on Cardiff to Southend flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Cardiff to Southend?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cardiff to Southend.
Can I find deals for business class flights from Cardiff to Southend?
Yes. Cheapflights offers flight deals from Cardiff 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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Cheapflights makes it easy to find Cardiff to Southend 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 Cardiff to Southend?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Southend from Cardiff.

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

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

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Cheap flights from Cardiff to London Southend Airport from £161

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find flight deals from Cardiff to Southend

Cheapest flights from Cardiff to SouthendExplore the most affordable flight options available from Cardiff to Southend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 October 2025.

Explore the most affordable flight options available from Cardiff to Southend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 October 2025.

Cheap flight deals from Cardiff to Southend

Round-trip from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Best time to book a flight from Cardiff to Southend

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

Related info for your journey

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

What airport do you fly from for flights from Cardiff to London Southend?

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

How can I find direct flights from Cardiff to Southend?

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

Travelling to a place near London Southend Airport?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Cardiff to Southend

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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 Cardiff to Southend?

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

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

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

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Cheapest flights from Cardiff to Southend
Explore the most affordable flight options available from Cardiff to Southend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 October 2025.