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Southend

$385+ Cheap flights from San Francisco (SFO) to Southend (SEN)

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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — SEN
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from San Francisco to Southend

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Southend (SEN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 15, 2025.

Round-trip from

$1,085
(Kiwi.com)

One-way from

$385
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$660
From San Francisco to London Southend
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One-way flight from San Francisco to London Southend
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Highest demand for flights based on searches. 16% potential increase in price ($148 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from San Francisco to Southend

Cheapest flights from San Francisco to Southend
Explore the most affordable flight options available from San Francisco to Southend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/294:40 pmSFO - SEN
1 stop21h 20mMultiple Airlines
Wed 11/57:10 amSEN - SFO
2 stops22h 47mMultiple Airlines
Deal found 9/14$1,085
This Mytrip deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2812:40 pmSFO - SEN
2 stops22h 55mMultiple Airlines
Sun 10/54:55 pmSEN - SFO
2 stops25h 40mMultiple Airlines
Deal found 9/14$1,171
This Mytrip deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/192:40 pmSFO - SEN
2 stops18h 35mMultiple Airlines
Sat 11/297:15 amSEN - SFO
2 stops20h 20mMultiple Airlines
Deal found 9/14$1,348

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco 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 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from San Francisco to London Southend Airport that are best for you.

Fly from

San Francisco

Fly to

Southend

Route

Depart

Return

Price

San FranciscoLondon

SFO - SEN

SFOSEN

San Francisco

Wed 10/29

4:40 pm-9:00 pm

1 stop21h 20m

London Southend

Wed 11/5

7:10 am-9:57 pm

2 stops22h 47m

$1,085

San FranciscoLondon

SFO - SEN

SFOSEN

San Francisco

Sun 9/28

12:40 pm-7:35 pm

2 stops22h 55m

London Southend

Sun 10/5

4:55 pm-10:35 am

2 stops25h 40m

$1,171

San FranciscoLondon

SFO - SEN

SFOSEN

San Francisco

Wed 11/19

2:40 pm-5:15 pm

2 stops18h 35m

London Southend

Sat 11/29

7:15 am-7:35 pm

2 stops20h 20m

$1,348

San FranciscoLondon

SFO - SEN

SFOSEN

San Francisco

Wed 10/22

12:50 pm-8:50 pm

2 stops24h 00m

$385

San FranciscoLondon

SFO - SEN

SFOSEN

San Francisco

Wed 10/1

10:15 am-3:45 pm

3 stops45h 30m

$385

San FranciscoLondon

SFO - SEN

SFOSEN

San Francisco

Wed 9/24

2:22 pm-8:50 pm

2 stops22h 28m

$390

San FranciscoLondon

SFO - SEN

SFOSEN

San Francisco

Mon 10/27

8:55 pm-11:00 am

1 stop31h 05m

$399

San FranciscoLondon

SFO - SEN

SFOSEN

San Francisco

Sat 9/27

8:30 pm-10:25 am

1 stop29h 55m

$417

San FranciscoLondon

SFO - SEN

SFOSEN

San Francisco

Sat 9/20

8:30 pm-10:25 am

1 stop29h 55m

$418

San FranciscoLondon

SFO - SEN

SFOSEN

San Francisco

Sat 10/11

12:50 pm-10:25 am

2 stops37h 35m

$421

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

Showing 1-10 of 14 results
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Best time to book a flight from San Francisco to Southend

Have a flexible travel schedule? Discover the best time to fly to Southend from San Francisco with our price prediction graph.
Estimated round-trip 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.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Southend. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Francisco to London Southend?

    San Francisco (SFO) is the airport you will fly out of if you book a flight from San Francisco to London Southend. You should not have trouble finding flights to London Southend from San Francisco; the airport handles an average of 0 outbound flights to London Southend per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the San Francisco airport to London Southend. It is only a 11.8 mi journey to San Francisco (SFO) from San Francisco’s city center.

  • Can I find deals for flights from San Francisco to Southend that include hotel bookings?

    Yes. In addition to deals on San Francisco to Southend flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Southend?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Southend.

  • Can I find deals for business class flights from San Francisco to Southend?

    Yes. Cheapflights offers flight deals from San Francisco 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

Traveling to a place near London Southend Airport?

Book flights to London Southend Airport if you plan to visit one of these locations
Hounslow
Hayes
Southend-on-Sea
Harrow
Canterbury
Croydon
Eastleigh
Dartford
Dover
Winchester
Orpington
Gatwick
Borehamwood
Aylesbury
Bedford
Wembley
Folkestone
Chichester
Eastbourne
Sutton

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