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Cheap flights from California to London Southend Airport from £222

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 13/8. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SEN
30 Apr — 7 May1
1 adult

Cheap flight deals from California to Southend

Keep the following information in mind while searching for California to Southend flight deals. Data was last updated 25 April 2025.

Round-trip from

£467

One-way from

£222

Popular in

December

Cheapest in

October

Average price

£504
8/8-24/8
  • 8/8-24/8
  • 2 total stops
  • 69h 05m total
  • California to London
13/8
  • 13/8
  • 1 total stop
  • 29h 05m total
  • California to London
Highest demand for flights based on searches. 6% potential increase in price (£28 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
Average for round-trip flights in April 2025

Find flight deals from California to Southend

Cheapest flights from California to Southend
Explore the most affordable flight options available from California to Southend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 April 2025.

Fri 8/821:25LAX - SEN
1 stop33h 55mMultiple Airlines
Sun 24/815:55SEN - LAX
1 stop35h 10mMultiple Airlines
Deal found 24/4£467

Cheapflights Fare Finder

Customise your flight search to find flights from California to Southend 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 25 April 2025.
Use the filters below to find and compare flights from California to London Southend Airport that are best for you.

Fly from

California

Fly to

Southend

Route

Depart

Return

Price

Los AngelesLondon

LAX - SEN

LAXSEN

Los Angeles

Fri 8/8

21:25-15:20

1 stop33h 55m

London Southend

Sun 24/8

15:55-19:05

1 stop35h 10m

£467

Los AngelesLondon

LAX - SEN

LAXSEN

Los Angeles

Wed 13/8

21:25-10:30

1 stop29h 05m

£222

San JoseLondon

SJC - SEN

SJCSEN

San Jose

Tue 15/7

17:41-20:50

3 stops43h 09m

£266

Las VegasLondon

LAS - SEN

LASSEN

Las Vegas Harry Reid Intl

Sat 3/5

16:24-10:25

2 stops34h 01m

£302

San FranciscoLondon

SFO - SEN

SFOSEN

San Francisco

Sat 3/5

14:18-10:25

2 stops36h 07m

£316

San DiegoLondon

SAN - SEN

SANSEN

San Diego

Sat 3/5

06:15-10:25

3 stops44h 10m

£346

SacramentoLondon

SMF - SEN

SMFSEN

Sacramento Intl

Wed 7/5

10:41-15:45

3 stops45h 04m

£350

OaklandLondon

OAK - SEN

OAKSEN

Oakland

Wed 14/5

05:45-15:45

3 stops50h 00m

£386

OntarioLondon

ONT - SEN

ONTSEN

Ontario

Thu 12/6

10:03-19:35

3 stops25h 32m

£694

Flights are sorted by cheapest return flights first.

Deals found on 24/4

Best time to book a flight from California to Southend

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

Rainfall in Southend by month

Plan your trip to Southend by taking into account the average rainfall totals by month.

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.

Temperature in Southend by month

Plan your trip to Southend by taking into account the average temperature totals by month.

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).

Related info for your journey

Find useful and relevant information for your journey from California to Southend. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the most popular routes from California to London Southend Airport?

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

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

  • How can I find direct flights from California to Southend?

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

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

    Yes. Cheapflights offers flight deals from California 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.

See more FAQs

Travelling to a place near California?

Book flights to California if you plan to visit one of these locations
Deal
Hounslow
Milton Keynes
Gatwick
Luton
Slough
Croydon
Eastbourne
Ilford
Hayes
Southend-on-Sea
Crawley
Wembley
Ipswich
Maidstone
Winchester
Folkestone
Dartford
Watford
Chichester

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for California 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 California to Southend?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from California to Southend. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from California to Southend for you. Better yet — we are completely free to use.

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

Yes! Cheapflights helps users easily find flights from California to Southend with no change fees.

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

Yes! Start tracking prices for California to Southend flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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