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 travel and health documents required for your trip to London Southend Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Southend Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£314 Cheap Flights from California to London Southend Airport in 2026

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Find the cheapest flights from California to London

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

08:10 - 11:20

SFO

SEN

19h 10m

2 stops

08:25 - 20:59

SEN

SFO

20h 34m

2 stops

£602Multiple Airlines

Mon, 21 Sep - Wed, 7 Oct

08:10 - 11:20

SFO

SEN

19h 10m

2 stops

06:30 - 19:00

SEN

SFO

20h 30m

2 stops

£643Multiple Airlines

Mon, 14 Sep - Tue, 22 Sep

08:10 - 11:20

SFO

SEN

19h 10m

2 stops

06:30 - 19:00

SEN

SFO

20h 30m

2 stops

£689Multiple Airlines

Mon, 17 Aug - Tue, 1 Sep

08:10 - 11:20

SFO

SEN

19h 10m

2 stops

06:30 - 20:51

SEN

SFO

22h 21m

2 stops

£712Multiple Airlines

Mon, 17 Aug - Tue, 25 Aug

08:15 - 10:45

LAX

SEN

18h 30m

2 stops

07:25 - 19:55

SEN

LAX

20h 30m

2 stops

£736Multiple Airlines

Thu, 3 Sep - Sun, 13 Sep

19:45 - 22:50

LAX

SEN

19h 05m

2 stops

22:00 - 08:20

SEN

LAX

42h 20m

3 stops

£767Multiple Airlines

Fri, 4 Sep - Fri, 18 Sep

08:15 - 10:30

LAX

SEN

18h 15m

2 stops

07:25 - 18:25

SEN

LAX

19h 00m

2 stops

£803Multiple Airlines

Sun, 4 Oct - Sun, 11 Oct

08:10 - 11:20

SFO

SEN

19h 10m

2 stops

16:35 - 12:40

SEN

SFO

28h 05m

2 stops

£844Multiple Airlines

Mon, 3 Aug - Thu, 13 Aug

19:45 - 22:50

LAX

SEN

19h 05m

2 stops

18:00 - 08:20

SEN

LAX

46h 20m

3 stops

£844Multiple Airlines

Fri, 17 Jul - Wed, 22 Jul

08:10 - 10:45

SFO

SEN

18h 35m

2 stops

07:25 - 20:47

SEN

SFO

21h 22m

2 stops

£846Multiple Airlines

Thu, 1 Oct - Sun, 11 Oct

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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

Mon 21/9

08:10-11:20

2 stops19h 10m

London Southend

Wed 7/10

08:25-20:59

2 stops20h 34m

£602

San FranciscoLondon

SFO - SEN

SFOSEN

San Francisco

Mon 14/9

08:10-11:20

2 stops19h 10m

London Southend

Tue 22/9

06:30-19:00

2 stops20h 30m

£643

San FranciscoLondon

SFO - SEN

SFOSEN

San Francisco

Mon 17/8

08:10-11:20

2 stops19h 10m

London Southend

Tue 1/9

06:30-19:00

2 stops20h 30m

£689

San FranciscoLondon

SFO - SEN

SFOSEN

San Francisco

Mon 17/8

08:10-11:20

2 stops19h 10m

London Southend

Tue 25/8

06:30-20:51

2 stops22h 21m

£712

Los AngelesLondon

LAX - SEN

LAXSEN

Los Angeles

Thu 3/9

08:15-10:45

2 stops18h 30m

London Southend

Sun 13/9

07:25-19:55

2 stops20h 30m

£736

Los AngelesLondon

LAX - SEN

LAXSEN

Los Angeles

Fri 4/9

19:45-22:50

2 stops19h 05m

London Southend

Fri 18/9

22:00-08:20

3 stops42h 20m

£767

Fastest return journey

Los AngelesLondon

LAX - SEN

LAXSEN

Los Angeles

Sun 4/10

08:15-10:30

2 stops18h 15m

London Southend

Sun 11/10

07:25-18:25

2 stops19h 00m

£803

San FranciscoLondon

SFO - SEN

SFOSEN

San Francisco

Mon 3/8

08:10-11:20

2 stops19h 10m

London Southend

Thu 13/8

16:35-12:40

2 stops28h 05m

£844

Los AngelesLondon

LAX - SEN

LAXSEN

Los Angeles

Fri 17/7

19:45-22:50

2 stops19h 05m

London Southend

Wed 22/7

18:00-08:20

3 stops46h 20m

£844

San FranciscoLondon

SFO - SEN

SFOSEN

San Francisco

Thu 1/10

08:10-10:45

2 stops18h 35m

London Southend

Sun 11/10

07:25-20:47

2 stops21h 22m

£846

Flights are sorted by cheapest return 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	15h 15m
Direct flights	None

The fastest flight from California to London Southend Airport takes 15h 15m

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

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Frequently asked questions about flying from California to London Southend Airport

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 travel and health documents required for your trip to London Southend Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Southend Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Eastbourne

Wembley

Gatwick

Milton Keynes

Luton

Southend-on-Sea

Slough

Maidstone

Ipswich

Ilford

Canterbury

Folkestone

Guildford

Hayes

Chichester

Hastings

Bedford

Colchester

Harlow

Chelmsford

Why use momondo?

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

It is quick and easy to find California to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

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

momondo does allow users to show only those flights to London from California which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between California and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of California to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.