Find flights
When to book
FAQs

Cheap flights from California to London Southend Airport from £229

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SEN
21 Dec — 28 Dec1
1 adult
1 adult, Economy, 0 bags

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 21 November 2025.

Round-trip from

£534

One-way from

£229

Popular in

December

Cheapest in

September

Average price

£585
19/2-22/2
  • 19/2-22/2
  • 4 total stops
  • 47h 20m total
  • California to London
Search Deals
9/2
  • 9/2
  • 3 total stops
  • 52h 01m total
  • California to London
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£66 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find 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 21 November 2025.

Thu 27/1108:30LAX - SEN
3 stops29h 40mMultiple Airlines
Tue 9/1220:20SEN - LAX
3 stops33h 36mMultiple Airlines
Deal found 19/11£637
Sat 6/1216:40SFO - SEN
2 stops19h 30mMultiple Airlines
Fri 12/1206:40SEN - SFO
2 stops15h 55mMultiple Airlines
Deal found 19/11£744
Sat 27/1219:55SFO - SEN
1 stop16h 55mMultiple Airlines
Thu 12/206:50SEN - SFO
2 stops43h 06mMultiple Airlines
Deal found 20/11£790
Sun 7/1211:35LAX - SEN
1 stop14h 55mMultiple Airlines
Sun 14/1218:05SEN - LAX
2 stops30h 45mMultiple Airlines
Deal found 19/11£961
Sun 21/1218:20SFO - SEN
3 stops20h 40mMultiple Airlines
Sun 28/1211:55SEN - SFO
3 stops34h 40mMultiple Airlines
Deal found 19/11£969
Wed 17/1213:45LAX - SEN
2 stops23h 15mMultiple Airlines
Wed 24/1207:10SEN - LAX
1 stop22h 25mMultiple Airlines
Deal found 19/11£1,317
Sun 14/1211:35LAX - SEN
1 stop14h 55mMultiple Airlines
Sun 21/1218:05SEN - LAX
2 stops30h 45mMultiple Airlines
Deal found 21/11£1,392
Sat 22/1112:00SFO - SEN
2 stops24h 50mMultiple Airlines
Mon 24/1107:15SEN - SFO
2 stops21h 32mMultiple Airlines
Deal found 19/11£1,699
Sat 22/1116:45LAX - SEN
2 stops19h 30mMultiple Airlines
Sun 30/1115:15SEN - LAX
2 stops29h 55mMultiple Airlines
Deal found 20/11£1,711
Wed 3/1212:35SAN - SEN
3 stops20h 40mMultiple Airlines
Thu 11/1214:35SEN - SAN
2 stops33h 10mMultiple Airlines
Deal found 20/11£1,834
Sun 28/1211:35LAX - SEN
1 stop14h 55mMultiple Airlines
Fri 2/110:00SEN - LAX
2 stops20h 03mMultiple Airlines
Deal found 19/11£1,978
Sat 20/1217:20SFO - SEN
2 stops18h 50mMultiple Airlines
Mon 5/112:20SEN - SFO
2 stops35h 15mMultiple Airlines
Deal found 19/11£2,063

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 21 November 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

Thu 19/2

08:30-12:50

2 stops20h 20m

London Southend

Sun 22/2

18:05-13:05

2 stops27h 00m

£534

San FranciscoLondon

SFO - SEN

SFOSEN

San Francisco

Sat 10/1

07:30-20:50

3 stops29h 20m

London Southend

Tue 27/1

15:55-14:30

3 stops30h 35m

£581

San FranciscoLondon

SFO - SEN

SFOSEN

San Francisco

Sat 6/12

16:40-20:10

2 stops19h 30m

London Southend

Fri 12/12

06:40-14:35

2 stops15h 55m

£744

Los AngelesLondon

LAX - SEN

LAXSEN

Los Angeles

Sun 26/4

19:55-19:50

1 stop15h 55m

London Southend

Wed 6/5

08:25-18:10

1 stop17h 45m

£757

San FranciscoLondon

SFO - SEN

SFOSEN

San Francisco

Sat 27/12

19:55-20:50

1 stop16h 55m

London Southend

Thu 12/2

06:50-17:56

2 stops43h 06m

£790

San FranciscoLondon

SFO - SEN

SFOSEN

San Francisco

Sat 21/3

20:55-20:50

1 stop16h 55m

London Southend

Sat 28/3

20:00-15:45

2 stops26h 45m

£809

Los AngelesLondon

LAX - SEN

LAXSEN

Los Angeles

Fri 10/4

19:55-21:45

1 stop17h 50m

London Southend

Wed 22/4

08:25-18:10

1 stop17h 45m

£823

Los AngelesLondon

LAX - SEN

LAXSEN

Los Angeles

Sun 7/12

11:35-10:30

1 stop14h 55m

London Southend

Sun 14/12

18:05-16:50

2 stops30h 45m

£961

San FranciscoLondon

SFO - SEN

SFOSEN

San Francisco

Sun 21/12

18:20-23:00

3 stops20h 40m

London Southend

Sun 28/12

11:55-14:35

3 stops34h 40m

£969

Los AngelesLondon

LAX - SEN

LAXSEN

Los Angeles

Wed 17/12

21:05-21:00

1 stop15h 55m

London Southend

Wed 24/12

07:10-21:35

1 stop22h 25m

£1,320

Flights are sorted by cheapest return flights first.

Deals found on 19/11

Showing 1-10 of 47 results
1
2
3
...
5

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 San Francisco - London Southend, Los Angeles - 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
Croydon
Slough
Gatwick
Hounslow
Luton
Ilford
Wembley
Deal
Hayes
Colchester
Watford
Winchester
Crawley
Brentford
Romford
Chichester
Ipswich
Bedford
Eastbourne

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 California to Southend

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Heathrow flights
Newark to Heathrow flights
John F Kennedy Intl to Gatwick flights
Newark to Gatwick flights
Boston to Heathrow flights
LaGuardia to Heathrow flights
Los Angeles to Heathrow flights
John F Kennedy Intl to London City flights
Dulles Intl to Heathrow flights
LaGuardia to Gatwick flights
John F Kennedy Intl to Stansted flights
O'Hare Intl to Heathrow flights
San Francisco to Heathrow flights
Dallas/Fort Worth to Heathrow flights
Newark to London City flights
Baltimore to Heathrow flights
Seattle to Heathrow flights
Newark to Stansted flights
Newark to Luton flights
Miami to Heathrow flights
Boston to Gatwick flights
Hobby to Heathrow flights
Atlanta to Heathrow flights
Boston to London City flights
Dulles Intl to Gatwick flights
Los Angeles to Gatwick flights
Orlando to Heathrow flights
Reagan-National to Heathrow flights
Denver to Heathrow flights
Dulles Intl to London City flights
George Bush Intcntl to Heathrow flights
Philadelphia to Heathrow flights
O'Hare Intl to Gatwick flights
Los Angeles to London City flights
San Francisco to Gatwick flights
O'Hare Intl to London City flights
Boston to Stansted flights
Reagan-National to Gatwick flights
Minneapolis to Heathrow flights
Baltimore to Gatwick flights
San Francisco to London City flights
Boston to Luton flights
Tampa to Heathrow flights
Dallas/Fort Worth to Gatwick flights
Charlotte to Heathrow flights
Los Angeles to Stansted flights
Detroit to Heathrow flights
Dulles Intl to Luton flights

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.

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.