When did momondo last update prices for flights from California to London Southend Airport?

Prices for flights from California to London Southend Airport were last updated today.

How old do you have to be to fly from California to London Southend Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from California to London Southend Airport.

What documentation or ID do you need to fly to London Southend Airport?

The required travel and health documents for your London Southend Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Southend Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$364 Cheap Flights from California to London Southend Airport in 2025/26

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One-way

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Cheap round-trip flights

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8:30 am - 12:50 pm

SFO

SEN

20h 20m3 stops

6:05 pm - 12:40 pm

SEN

SFO

26h 35m2 stops

$717Multiple Airlines

Thu, Feb 12 - Thu, Feb 19

7:35 am - 8:50 pm

LAX

SEN

29h 15m2 stops

6:05 pm - 1:05 pm

SEN

LAX

27h 00m2 stops

$740Multiple Airlines

Sat, Feb 14 - Sun, Feb 22

7:40 pm - 7:50 pm

SFO

SEN

16h 10m1 stop

6:20 am - 6:00 pm

SEN

SFO

19h 40m1 stop

$804Multiple Airlines

Sun, May 17 - Tue, Jun 2

8:25 am - 12:50 pm

SFO

SEN

21h 25m2 stops

6:05 pm - 1:40 pm

SEN

SFO

26h 35m2 stops

$817Multiple Airlines

Thu, Mar 12 - Thu, Mar 19

1:00 am - 10:35 am

LAX

SEN

25h 35m1 stop

11:10 am - 10:00 am

SEN

LAX

30h 50m1 stop

$1,040Multiple Airlines

Sat, Jun 13 - Mon, Jun 22

5:40 pm - 8:10 pm

SFO

SEN

19h 30m3 stops

6:40 am - 3:35 pm

SEN

SFO

15h 55m2 stops

$1,114Multiple Airlines

Sat, Mar 21 - Fri, Mar 27

5:40 pm - 8:10 pm

SFO

SEN

19h 30m2 stops

6:40 am - 3:35 pm

SEN

SFO

15h 55m2 stops

$1,121Multiple Airlines

Sat, Mar 21 - Fri, Mar 27

8:30 am - 9:20 am

LAX

SEN

17h 50m2 stops

7:25 am - 7:19 pm

SEN

LAX

19h 54m2 stops

$1,173Multiple Airlines

Sat, Mar 28 - Sun, Apr 5

8:30 am - 9:20 am

LAX

SEN

17h 50m2 stops

7:25 am - 7:19 pm

SEN

LAX

19h 54m2 stops

$1,181Multiple Airlines

Sat, Mar 28 - Sun, Apr 5

12:35 pm - 9:20 am

LAX

SEN

13h 45m1 stop

7:25 am - 5:30 pm

SEN

LAX

18h 05m1 stop

$1,189Multiple Airlines

Sat, Mar 28 - Sun, Apr 5

momondo Fare Finder

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

San FranciscoLondon

SFO - SEN

SFOSEN

San Francisco

Thu 2/12

8:30 am-12:50 pm

3 stops20h 20m

London Southend

Thu 2/19

6:05 pm-12:40 pm

2 stops26h 35m

$717

Los AngelesLondon

LAX - SEN

LAXSEN

Los Angeles

Sat 2/14

7:35 am-8:50 pm

2 stops29h 15m

London Southend

Sun 2/22

6:05 pm-1:05 pm

2 stops27h 00m

$740

San FranciscoLondon

SFO - SEN

SFOSEN

San Francisco

Sun 5/17

7:40 pm-7:50 pm

1 stop16h 10m

London Southend

Tue 6/2

6:20 am-6:00 pm

1 stop19h 40m

$804

San FranciscoLondon

SFO - SEN

SFOSEN

San Francisco

Thu 3/12

8:25 am-12:50 pm

2 stops21h 25m

London Southend

Thu 3/19

6:05 pm-1:40 pm

2 stops26h 35m

$817

Los AngelesLondon

LAX - SEN

LAXSEN

Los Angeles

Sat 6/13

1:00 am-10:35 am

1 stop25h 35m

London Southend

Mon 6/22

11:10 am-10:00 am

1 stop30h 50m

$1,040

San FranciscoLondon

SFO - SEN

SFOSEN

San Francisco

Sat 3/21

5:40 pm-8:10 pm

3 stops19h 30m

London Southend

Fri 3/27

6:40 am-3:35 pm

2 stops15h 55m

$1,114

San FranciscoLondon

SFO - SEN

SFOSEN

San Francisco

Sat 3/21

5:40 pm-8:10 pm

2 stops19h 30m

London Southend

Fri 3/27

6:40 am-3:35 pm

2 stops15h 55m

$1,121

Los AngelesLondon

LAX - SEN

LAXSEN

Los Angeles

Sat 3/28

8:30 am-9:20 am

2 stops17h 50m

London Southend

Sun 4/5

7:25 am-7:19 pm

2 stops19h 54m

$1,173

Los AngelesLondon

LAX - SEN

LAXSEN

Los Angeles

Sat 3/28

8:30 am-9:20 am

2 stops17h 50m

London Southend

Sun 4/5

7:25 am-7:19 pm

2 stops19h 54m

$1,181

Los AngelesLondon

LAX - SEN

LAXSEN

Los Angeles

Sat 3/28

12:35 pm-9:20 am

1 stop13h 45m

London Southend

Sun 4/5

7:25 am-5:30 pm

1 stop18h 05m

$1,189

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from California to London Southend Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

How long does it take to fly to London Southend Airport?

Flight times from California to London Southend Airport vary, but if you’re flying out of San Francisco and flying into London Heathrow Airport (one of the most popular routes), then the duration is 10h 10m on average. Another popular route from California to London Southend Airport is flying from Los Angeles to London Heathrow Airport, which will take roughly 10h 20m. Keep in mind that layovers or delays could extend your travel time.

Cheap California to London Southend Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to London Southend Airport

Fastest flight time	14h 55m
Direct flights	None

The fastest flight from California to London Southend Airport takes 14h 55m

There are no direct flights from California to London Southend Airport. There are no popular flight routes from California to London Southend Airport.

Search flight deals

When did momondo last update prices for flights from California to London Southend Airport?
Prices for flights from California to London Southend Airport were last updated today.
How old do you have to be to fly from California to London Southend Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from California to London Southend Airport.
What documentation or ID do you need to fly to London Southend Airport?
The required travel and health documents for your London Southend Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Southend Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Gatwick

Hounslow

Milton Keynes

Dover

Luton

Slough

Guildford

Hayes

Dartford

Crawley

Brentwood

Wembley

Watford

Ilford

Cobham

Folkestone

Romford

Richmond

Uxbridge

Stansted

Why use momondo?

Why should I use momondo to find a flight deal from California to London?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from California.

Can I find flights from California to London with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to London from California with this policy.

How can momondo help me find flights from California to London?

momondo provides multiple filters to help you find the best flight to London from California. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from California to London right now. Can momondo alert me if prices change?

Yes. momondo can track prices for California to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.