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Cheap flights from London City Airport to San Diego from £445

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 30/9. Fares are subject to change and may not be available on all flights or dates of travel.
LCY — SAN
28 Aug — 4 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London City to San Diego

Enter your travel dates to find the best prices.

Cheapest flights from London City to San Diego
Explore the most affordable flight options available from London City to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2026.

Wed 23/909:15
LCY
-
SAN
2 stops20h 55m
SWISS
Wed 30/906:40
SAN
-
LCY
2 stops21h 55m
SWISS
Deal found 25/7£635
Wed 9/909:15
LCY
-
SAN
2 stops20h 55m
SWISS
Wed 30/906:40
SAN
-
LCY
2 stops21h 55m
SWISS
Deal found 24/7£636
Tue 1/919:15
LCY
-
SAN
2 stops31h 15m
SWISS
Mon 28/906:40
SAN
-
LCY
2 stops21h 55m
SWISS
Deal found 28/7£645
Mon 28/917:50
LCY
-
SAN
1 stop26h 00m
Virgin Atlantic
Thu 8/1013:40
SAN
-
LCY
1 stop19h 00m
Virgin Atlantic
Deal found 28/7£663
Sat 5/909:00
LCY
-
SAN
2 stops21h 08m
SWISS
Mon 21/906:18
SAN
-
LCY
2 stops22h 17m
SWISS
Deal found 26/7£665
Wed 16/909:15
LCY
-
SAN
2 stops20h 55m
SWISS
Thu 24/906:40
SAN
-
LCY
2 stops21h 55m
SWISS
Deal found 27/7£672
Wed 16/909:15
LCY
-
SAN
2 stops20h 55m
SWISS
Wed 30/906:40
SAN
-
LCY
2 stops21h 55m
SWISS
Deal found 24/7£673
Thu 17/919:15
LCY
-
SAN
2 stops31h 15m
SWISS
Tue 22/906:42
SAN
-
LCY
2 stops21h 53m
SWISS
Deal found 28/7£675
Mon 21/919:00
LCY
-
SAN
1 stop24h 50m
Virgin Atlantic
Wed 30/913:38
SAN
-
LCY
2 stops19h 42m
Virgin Atlantic
Deal found 26/7£677
Mon 7/917:50
LCY
-
SAN
1 stop26h 00m
Virgin Atlantic
Mon 14/915:20
SAN
-
LCY
2 stops20h 25m
Virgin Atlantic
Deal found 24/7£678
Sat 7/1108:40
LCY
-
SAN
2 stops19h 34m
Virgin Atlantic
Mon 7/1206:15
SAN
-
LCY
2 stops27h 05m
Virgin Atlantic
Deal found 28/7£679
Mon 14/919:15
LCY
-
SAN
2 stops31h 15m
SWISS
Mon 28/906:40
SAN
-
LCY
2 stops21h 55m
SWISS
Deal found 25/7£679

Find flight deals from London City to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from London City (LCY) to San Diego (SAN). 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 29 July 2026.

Round-trip from

£635

One-way from

£445

Popular in

July

Cheapest in

January

Average price

£876
SWISS
  • SWISS
  • 23/9-30/9
  • 4 total stops
  • 42h 50m total
  • London to San Diego
Search Deals
SWISS
  • SWISS
  • 30/9
  • 2 total stops
  • 21h 42m total
  • London to San Diego
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£83 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London City to San Diego 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 29 July 2026.
Use the filters below to find and compare flights from London City Airport to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSan Diego

LCY - SAN

LCYSAN

London City

Tue 8/9

19:15-18:30

2 stops31h 15m

San Diego

Tue 15/9

06:42-08:40

2 stops17h 58m

£635

LondonSan Diego

LCY - SAN

LCYSAN

London City

Sat 5/9

09:00-22:08

2 stops21h 08m

San Diego

Mon 21/9

06:18-12:35

2 stops22h 17m

£665

LondonSan Diego

LCY - SAN

LCYSAN

London City

Mon 7/9

17:50-11:50

1 stop26h 00m

San Diego

Wed 7/10

13:53-16:40

2 stops18h 47m

£677

LondonSan Diego

LCY - SAN

LCYSAN

London City

Tue 8/9

20:15-18:06

2 stops29h 51m

San Diego

Tue 15/9

13:40-18:30

1 stop20h 50m

£680
Fastest return journey

LondonSan Diego

LCY - SAN

LCYSAN

London City

Tue 15/9

09:20-20:37

2 stops19h 17m

San Diego

Thu 15/10

13:40-17:20

1 stop19h 40m

£681

LondonSan Diego

LCY - SAN

LCYSAN

London City

Mon 14/9

19:15-18:30

2 stops31h 15m

San Diego

Fri 25/9

06:40-08:25

2 stops17h 45m

£702

LondonSan Diego

LCY - SAN

LCYSAN

London City

Wed 23/9

17:50-11:50

1 stop26h 00m

San Diego

Wed 30/9

11:54-16:40

2 stops20h 46m

£706

LondonSan Diego

LCY - SAN

LCYSAN

London City

Wed 9/9

20:15-11:50

1 stop23h 35m

San Diego

Wed 30/9

07:30-09:30

2 stops18h 00m

£708

LondonSan Diego

LCY - SAN

LCYSAN

London City

Wed 16/9

19:00-11:50

1 stop24h 50m

San Diego

Wed 30/9

11:54-16:40

2 stops20h 46m

£708

LondonSan Diego

LCY - SAN

LCYSAN

London City

Tue 15/9

19:15-18:30

2 stops31h 15m

San Diego

Thu 24/9

06:40-12:35

2 stops21h 55m

£709

Flights are sorted by cheapest return flights first.

Deals found on 24/7

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from London City to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from London City 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.

Related info for your journey

Find useful and relevant information for your journey from London City to San Diego. 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 into for flights to San Diego from London City?

    Most people fly into San Diego (SAN) if they book a flight to San Diego from London City. On average, San Diego has 0 inbound flights from London City per day from 0 airlines. San Diego is conveniently located just 2.6 mi from San Diego’s city center.

  • How long is the flight from London City Airport to San Diego?

    There are many flights that can get you from London City Airport to San Diego in 26h. Fly via SWISS or Virgin Atlantic to get the fastest option. London City Airport and San Diego are separated by a distance of 5484 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from London City to San Diego that include hotel bookings?

    Yes. In addition to deals on London City to San Diego flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London City to San Diego?

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

  • Can I find deals for business class flights from London City to San Diego?

    Yes. Cheapflights offers flight deals from London City to San Diego 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 San Diego?

Book flights to San Diego if you plan to visit one of these locations
Coronado

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Alternative routes for London City to San Diego

See prices for flight routes from nearby airports that may be better suited for you.
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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 London City to San Diego?

Cheapflights makes it easy to find London City to San Diego flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from London City to San Diego?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to San Diego from London City.

Can Cheapflights find flights from London City to San Diego with no change fees?

Yes! Cheapflights helps users easily find flights from London City to San Diego with no change fees.

Can Cheapflights notify me if prices for flights from London City to San Diego become cheaper?

Yes, Cheapflights offers price alerts on London City to San Diego flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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