How old do you have to be to fly from London Southend Airport to San Francisco Bay Area?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Southend Airport to San Francisco Bay Area.

What documentation or ID do you need to fly to San Francisco Bay Area?

The travel and health documents required for your trip to San Francisco Bay Area 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 San Francisco Bay Area. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£372 Cheap Flights from London Southend Airport to San Francisco Bay Area in 2026

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Find the cheapest flights from London Southend Airport to San Francisco Bay Area

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

16:50 - 12:40

SEN

SFO

27h 50m

2 stops

12:15 - 21:50

SFO

SEN

25h 35m

3 stops

£692Multiple Airlines

Sat, 30 May - Wed, 10 Jun

20:05 - 13:15

SEN

SFO

25h 10m

2 stops

15:15 - 19:35

SFO

SEN

20h 20m

2 stops

£711Multiple Airlines

Mon, 20 Apr - Sun, 26 Apr

20:05 - 14:35

SEN

SFO

26h 30m

2 stops

15:15 - 21:10

SFO

SEN

21h 55m

2 stops

£736Multiple Airlines

Mon, 20 Apr - Fri, 24 Apr

20:40 - 13:50

SEN

SFO

25h 10m

2 stops

19:35 - 21:25

SFO

SEN

17h 50m

2 stops

£750Multiple Airlines

Fri, 12 Jun - Wed, 24 Jun

16:55 - 14:40

SEN

SFO

29h 45m

2 stops

16:45 - 19:35

SFO

SEN

18h 50m

2 stops

£770Multiple Airlines

Sun, 26 Apr - Sun, 3 May

10:10 - 22:26

SEN

SFO

20h 16m

2 stops

15:05 - 13:00

SFO

SEN

13h 55m

1 stop

£788Multiple Airlines

Thu, 16 Apr - Wed, 29 Apr

16:50 - 14:40

SEN

SFO

29h 50m

2 stops

16:45 - 19:35

SFO

SEN

18h 50m

2 stops

£810Multiple Airlines

Wed, 22 Apr - Sat, 25 Apr

07:55 - 19:46

SEN

SFO

19h 51m

2 stops

20:10 - 19:20

SFO

SEN

15h 10m

1 stop

£821Multiple Airlines

Sat, 13 Jun - Sat, 27 Jun

17:30 - 16:25

SEN

SFO

30h 55m

3 stops

11:40 - 21:25

SFO

SEN

25h 45m

3 stops

£855Multiple Airlines

Wed, 8 Apr - Wed, 1 Jul

16:50 - 14:40

SEN

SFO

29h 50m

3 stops

16:45 - 19:35

SFO

SEN

18h 50m

2 stops

£867Multiple Airlines

Wed, 22 Apr - Sat, 25 Apr

momondo Fare Finder

Use the filters below to find and compare flights from London Southend Airport to San Francisco Bay Area that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSan Francisco

SEN - SFO

SENSFO

London Southend

Sat 30/5

16:50-12:40

2 stops27h 50m

San Francisco

Wed 10/6

12:15-21:50

3 stops25h 35m

£692

LondonSan Francisco

SEN - SFO

SENSFO

London Southend

Mon 20/4

20:05-13:15

2 stops25h 10m

San Francisco

Sun 26/4

15:15-19:35

2 stops20h 20m

£711

LondonSan Francisco

SEN - SFO

SENSFO

London Southend

Mon 20/4

20:05-14:35

2 stops26h 30m

San Francisco

Fri 24/4

15:15-21:10

2 stops21h 55m

£736

LondonSan Francisco

SEN - SFO

SENSFO

London Southend

Fri 12/6

20:40-13:50

2 stops25h 10m

San Francisco

Wed 24/6

19:35-21:25

2 stops17h 50m

£750

LondonSan Francisco

SEN - SFO

SENSFO

London Southend

Sun 26/4

16:55-14:40

2 stops29h 45m

San Francisco

Sun 3/5

16:45-19:35

2 stops18h 50m

£770

Fastest return journey

LondonSan Francisco

SEN - SFO

SENSFO

London Southend

Thu 16/4

10:10-22:26

2 stops20h 16m

San Francisco

Wed 29/4

15:05-13:00

1 stop13h 55m

£788

LondonSan Francisco

SEN - SFO

SENSFO

London Southend

Wed 22/4

16:50-14:40

2 stops29h 50m

San Francisco

Sat 25/4

16:45-19:35

2 stops18h 50m

£810

LondonSan Francisco

SEN - SFO

SENSFO

London Southend

Sat 13/6

07:55-19:46

2 stops19h 51m

San Francisco

Sat 27/6

20:10-19:20

1 stop15h 10m

£821

LondonSan Francisco

SEN - SFO

SENSFO

London Southend

Wed 8/4

17:30-16:25

3 stops30h 55m

San Francisco

Wed 1/7

11:40-21:25

3 stops25h 45m

£855

LondonSan Francisco

SEN - SFO

SENSFO

London Southend

Wed 22/4

16:50-14:40

3 stops29h 50m

San Francisco

Sat 25/4

16:45-19:35

2 stops18h 50m

£867

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 London Southend Airport to San Francisco Bay Area

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

Can stopping save me money on London Southend Airport to San Francisco Bay Area flights?

No. A direct flight is the cheapest option for a flight between London Southend Airport to San Francisco Bay Area.

Cheap London Southend Airport to San Francisco Bay Area flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Southend Airport to San Francisco Bay Area

Fastest flight time	25h 10m
Direct flights	None

The fastest flight from London Southend Airport to San Francisco Bay Area takes 25h 10m

There are no direct flights from London Southend Airport to San Francisco Bay Area. There are no popular flight routes from London Southend Airport to San Francisco Bay Area.

Search flight deals

When did momondo last update prices for flights from London Southend Airport to San Francisco Bay Area?
Prices for flights from London Southend Airport to San Francisco Bay Area are updated daily.
How old do you have to be to fly from London Southend Airport to San Francisco Bay Area?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Southend Airport to San Francisco Bay Area.
What documentation or ID do you need to fly to San Francisco Bay Area?
The travel and health documents required for your trip to San Francisco Bay Area 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 San Francisco Bay Area. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from London Southend Airport to San Francisco Bay Area?
momondo data reveals that the most frequently booked plane model on the route from London Southend Airport to San Francisco Bay Area is Airbus A320-100/200, representing 37.36% of all bookings. The subsequent popular models are Airbus A319 at 17.40%, Boeing 737-800 Passenger/BBJ2 (winglets) at 13.15%, and Airbus A321neo at 8.80%.

Why use momondo?

Why should I use momondo to find a flight deal from London to San Francisco Bay Area?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to San Francisco Bay Area. momondo saves you time and could save you money on your trip.

Can I find flights from London to San Francisco Bay Area with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Francisco Bay Area from London with this policy.

How can momondo help me find flights from London to San Francisco Bay Area?

momondo helps you find the best flight between London and San Francisco Bay Area 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 London to San Francisco Bay Area right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Francisco Bay Area, momondo offers a useful price alert feature which will track prices for flights to San Francisco Bay Area from London and alert you when they change.