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Cheap flights from California to London Southend Airport from £311

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 26/7. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SEN
30 May — 6 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from California to Southend

Enter your travel dates to find the best prices.

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 30 April 2026.

Fri 1/516:45
LAX
-
SEN
2 stops21h 00m
Multiple Airlines
Mon 11/520:05
SEN
-
LAX
2 stops26h 40m
Multiple Airlines
Deal found 27/4£620
Fri 8/516:45
LAX
-
SEN
2 stops21h 00m
Multiple Airlines
Mon 11/520:05
SEN
-
LAX
2 stops26h 40m
Multiple Airlines
Deal found 25/4£628
Fri 1/516:45
LAX
-
SEN
2 stops21h 00m
Multiple Airlines
Mon 4/520:05
SEN
-
LAX
2 stops26h 40m
Multiple Airlines
Deal found 27/4£653
Wed 19/819:35
LAX
-
SEN
2 stops17h 50m
Multiple Airlines
Sun 6/917:30
SEN
-
LAX
3 stops46h 50m
Multiple Airlines
Deal found 29/4£753
Wed 6/513:30
LAX
-
SEN
1 stop15h 30m
Multiple Airlines
Mon 11/520:05
SEN
-
LAX
3 stops34h 00m
Multiple Airlines
Deal found 28/4£759
Wed 12/817:30
LAX
-
SEN
2 stops19h 55m
Multiple Airlines
Sun 23/817:30
SEN
-
LAX
3 stops46h 50m
Multiple Airlines
Deal found 26/4£776
Sat 18/720:30
SFO
-
SEN
1 stop30h 00m
Multiple Airlines
Sat 16/120:00
SEN
-
SFO
2 stops28h 35m
Multiple Airlines
Deal found 30/4£816
Sat 16/515:05
LAX
-
SEN
2 stops24h 15m
Multiple Airlines
Sat 6/616:50
SEN
-
LAX
2 stops32h 40m
Multiple Airlines
Deal found 27/4£841
Mon 4/508:05
SFO
-
SEN
2 stops19h 15m
Multiple Airlines
Mon 11/520:05
SEN
-
SFO
2 stops26h 30m
Multiple Airlines
Deal found 27/4£872
Sat 16/517:30
LAX
-
SEN
2 stops21h 50m
Multiple Airlines
Sat 13/607:55
SEN
-
LAX
2 stops21h 34m
Multiple Airlines
Deal found 28/4£876
Thu 14/517:30
LAX
-
SEN
2 stops18h 40m
Multiple Airlines
Sun 17/507:25
SEN
-
LAX
1 stop18h 05m
Multiple Airlines
Deal found 25/4£887
Wed 12/819:35
SFO
-
SEN
2 stops17h 50m
Multiple Airlines
Wed 19/812:15
SEN
-
SFO
1 stop16h 35m
Multiple Airlines
Deal found 25/4£899

Find flight deals from California to Southend

Keep the following information in mind while searching for California to Southend flight deals. Data was last updated 30 April 2026.

Round-trip from

£753

One-way from

£311

Popular in

December

Cheapest in

September

Average price

£562
19/8-6/9
  • 19/8-6/9
  • 5 total stops
  • 64h 40m total
  • California to London
Search Deals
26/7
  • 26/7
  • 3 total stops
  • 35h 50m total
  • California to London
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£60 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 30 April 2026.
Use the filters below to find and compare flights from California to London Southend Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San FranciscoLondon

SFO - SEN

SFOSEN

San Francisco

Sat 18/7

20:30-10:30

1 stop30h 00m

London Southend

Sat 16/1

20:00-16:35

2 stops28h 35m

£816

San FranciscoLondon

SFO - SEN

SFOSEN

San Francisco

Wed 12/8

19:35-21:25

2 stops17h 50m

London Southend

Wed 19/8

12:15-20:50

1 stop16h 35m

£899

Los AngelesLondon

LAX - SEN

LAXSEN

Los Angeles Los Angeles

Thu 4/6

07:00-10:45

2 stops43h 45m

London Southend

Sun 14/6

07:25-17:30

1 stop18h 05m

£900

San FranciscoLondon

SFO - SEN

SFOSEN

San Francisco

Wed 10/6

11:10-13:00

2 stops17h 50m

London Southend

Thu 11/6

16:35-13:35

2 stops29h 00m

£905

San DiegoLondon

SAN - SEN

SANSEN

San Diego

Wed 29/7

07:00-16:40

2 stops25h 40m

London Southend

Sun 9/8

19:50-15:25

2 stops27h 35m

£922

Los AngelesLondon

LAX - SEN

LAXSEN

Los Angeles Los Angeles

Thu 25/6

07:30-19:35

3 stops28h 05m

London Southend

Sun 28/6

17:25-08:20

3 stops46h 55m

£934

Los AngelesLondon

LAX - SEN

LAXSEN

Los Angeles Los Angeles

Thu 14/5

17:30-20:10

2 stops18h 40m

London Southend

Sun 17/5

07:25-14:20

1 stop14h 55m

£979

Las VegasLondon

LAS - SEN

LASSEN

Las Vegas Harry Reid Intl

Wed 20/5

12:00-13:00

2 stops17h 00m

London Southend

Sat 6/6

07:55-22:30

3 stops22h 35m

£1,000

Los AngelesLondon

LAX - SEN

LAXSEN

Los Angeles Los Angeles

Fri 15/5

19:55-21:45

1 stop17h 50m

London Southend

Wed 20/5

08:25-18:10

1 stop17h 45m

£1,006

Los AngelesLondon

LAX - SEN

LAXSEN

Los Angeles Los Angeles

Wed 20/5

19:35-21:25

2 stops17h 50m

London Southend

Sun 31/5

07:25-17:30

1 stop18h 05m

£1,020

Flights are sorted by cheapest return flights first.

Deals found on 27/4

Showing 1-10 of 54 resultsSorted by cheapest first
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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
No data available for this route at this time. Please check back soon.

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?

    Most travelers choose Los Angeles Los Angeles - London Southend, San Francisco - London Southend or Las Vegas Harry Reid Intl - London Southend when deciding on the best route 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 London Southend Airport?

Book flights to London Southend Airport if you plan to visit one of these locations
Milton Keynes
Wembley
Croydon
Hounslow
Luton
Gatwick
Ilford
Slough
Hayes
Brentford
Colchester
Romford
Watford
Kingston upon Thames
Eastbourne
Ipswich
Southend-on-Sea
Guildford
Bishop's Stortford
Chelmsford

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for California to Southend

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

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

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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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