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Cheap flights from San Diego to London from $434

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to London departing on 9/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from San Diego to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
SWISS Logo
6:40 am - 12:35 pm
SAN
-
LCY
21h 55m
2 stops
SWISS Logo
9:15 am - 10:41 pm
LCY
-
SAN
21h 26m
2 stops
$1,005SWISS
Mon, Oct 12 - Tue, Oct 20
SWISS Logo
10:40 am - 5:30 pm
SAN
-
LCY
22h 50m
2 stops
SWISS Logo
12:15 pm - 10:41 pm
LCY
-
SAN
42h 26m
2 stops
$1,008SWISS
Thu, Sep 24 - Sat, Oct 3
SWISS Logo
6:18 am - 12:35 pm
SAN
-
LCY
22h 17m
2 stops
SWISS Logo
9:15 am - 10:57 pm
LCY
-
SAN
21h 42m
2 stops
$1,010SWISS
Thu, Sep 17 - Fri, Sep 25
SWISS Logo
6:40 am - 8:25 am
SAN
-
LCY
17h 45m
2 stops
SWISS Logo
9:15 am - 10:41 pm
LCY
-
SAN
21h 26m
2 stops
$1,012SWISS
Fri, Oct 2 - Wed, Oct 7
Virgin Atlantic Logo
1:40 pm - 5:20 pm
SAN
-
LCY
19h 40m
1 stop
Virgin Atlantic Logo
5:50 pm - 11:50 am
LCY
-
SAN
26h 00m
1 stop
$1,014Virgin Atlantic
Sat, Aug 1 - Mon, Aug 31
Lufthansa Logo
2:24 pm - 5:55 pm
SAN
-
LCY
19h 31m
2 stops
Lufthansa Logo
9:50 am - 8:36 pm
LCY
-
SAN
17h 46m
2 stops
$1,015Lufthansa
Wed, Oct 14 - Mon, Oct 26
Virgin Atlantic Logo
1:43 pm - 6:30 pm
SAN
-
LCY
20h 47m
2 stops
Virgin Atlantic Logo
5:50 pm - 11:50 am
LCY
-
SAN
26h 00m
1 stop
$1,018Virgin Atlantic
Sat, Sep 12 - Mon, Sep 21
Virgin Atlantic Logo
1:43 pm - 6:30 pm
SAN
-
LCY
20h 47m
2 stops
Virgin Atlantic Logo
7:00 pm - 11:50 am
LCY
-
SAN
24h 50m
1 stop
$1,019Virgin Atlantic
Sat, Sep 12 - Wed, Sep 23
Delta Logo
1:40 pm - 4:40 pm
SAN
-
LCY
19h 00m
1 stop
Delta Logo
10:00 am - 8:37 pm
LCY
-
SAN
18h 37m
2 stops
$1,023Delta
Thu, Sep 10 - Fri, Sep 18
Virgin Atlantic Logo
1:40 pm - 5:20 pm
SAN
-
LCY
19h 40m
1 stop
Virgin Atlantic Logo
8:15 pm - 6:06 pm
LCY
-
SAN
29h 51m
2 stops
$1,024Virgin Atlantic
Sat, Aug 1 - Mon, Aug 31

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Delta flights from San Diego to London City Airport

Our best Delta deals on San Diego to London City Airport flight tickets
Delta
Sep 10
SAN1:40 pmSan Diego
19h 00m
1 stop
LCY4:40 pmLondon City
Sep 18
LCY10:00 amLondon City
18h 37m
2 stops
SAN8:37 pmSan Diego
$1,023
Delta
Aug 20
SAN6:15 amSan Diego
17h 00m
2 stops
LCY7:15 amLondon City
Aug 26
LCY7:45 amLondon City
18h 21m
2 stops
SAN6:06 pmSan Diego
$1,031
Delta
Nov 1
SAN6:15 amSan Diego
17h 00m
2 stops
LCY7:15 amLondon City
Nov 8
LCY1:45 pmLondon City
18h 10m
2 stops
SAN11:55 pmSan Diego
$1,044

Lufthansa flights from San Diego to London City Airport

Our best Lufthansa deals on San Diego to London City Airport flight tickets
Lufthansa
Oct 14
SAN2:24 pmSan Diego
19h 31m
2 stops
LCY5:55 pmLondon City
Oct 26
LCY9:50 amLondon City
17h 46m
2 stops
SAN8:36 pmSan Diego
$1,015
Lufthansa
Sep 20
SAN2:24 pmSan Diego
19h 31m
2 stops
LCY5:55 pmLondon City
Oct 1
LCY6:30 pmLondon City
28h 55m
2 stops
SAN3:25 pmSan Diego
$1,060
Lufthansa
Sep 12
SAN5:15 pmSan Diego
16h 40m
2 stops
LCY5:55 pmLondon City
Sep 22
LCY9:15 amLondon City
19h 19m
2 stops
SAN8:34 pmSan Diego
$1,071

momondo Fare Finder

 
Customize your flight search to find flights from San Diego to London City Airport 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, momondo users made 832,500 searches. Data last updated June 24, 2026.
Use the filters below to find and compare flights from San Diego to London City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoLondon

SAN - LCY

SANLCY

San Diego

Mon 10/12

6:40 am-12:35 pm

2 stops21h 55m

London City

Tue 10/20

9:15 am-10:41 pm

2 stops21h 26m

$1,005

San DiegoLondon

SAN - LCY

SANLCY

San Diego

Thu 9/24

10:40 am-5:30 pm

2 stops22h 50m

London City

Sat 10/3

12:15 pm-10:41 pm

2 stops42h 26m

$1,008

San DiegoLondon

SAN - LCY

SANLCY

San Diego

Thu 9/17

6:18 am-12:35 pm

2 stops22h 17m

London City

Fri 9/25

9:15 am-10:57 pm

2 stops21h 42m

$1,010

San DiegoLondon

SAN - LCY

SANLCY

San Diego

Fri 10/2

6:40 am-8:25 am

2 stops17h 45m

London City

Wed 10/7

9:15 am-10:41 pm

2 stops21h 26m

$1,012

San DiegoLondon

SAN - LCY

SANLCY

San Diego

Sat 8/1

1:40 pm-5:20 pm

1 stop19h 40m

London City

Mon 8/31

5:50 pm-11:50 am

1 stop26h 00m

$1,014
Quickest round-trip

San DiegoLondon

SAN - LCY

SANLCY

San Diego

Wed 10/14

2:24 pm-5:55 pm

2 stops19h 31m

London City

Mon 10/26

9:50 am-8:36 pm

2 stops17h 46m

$1,015

San DiegoLondon

SAN - LCY

SANLCY

San Diego

Sat 9/12

1:43 pm-6:30 pm

2 stops20h 47m

London City

Mon 9/21

5:50 pm-11:50 am

1 stop26h 00m

$1,018

San DiegoLondon

SAN - LCY

SANLCY

San Diego

Sat 9/12

1:43 pm-6:30 pm

2 stops20h 47m

London City

Wed 9/23

7:00 pm-11:50 am

1 stop24h 50m

$1,019

San DiegoLondon

SAN - LCY

SANLCY

San Diego

Thu 9/10

1:40 pm-4:40 pm

1 stop19h 00m

London City

Fri 9/18

10:00 am-8:37 pm

2 stops18h 37m

$1,023

San DiegoLondon

SAN - LCY

SANLCY

San Diego

Sat 8/1

1:40 pm-5:20 pm

1 stop19h 40m

London City

Mon 8/31

8:15 pm-6:06 pm

2 stops29h 51m

$1,024

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from San Diego to London City 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

What is the cheapest airline that flies from San Diego to London City?

Aer Lingus and Delta are the most popular carriers operating from San Diego to London City

When to book flights from San Diego to London City Airport

Are you open to changing your travel dates? Check out the ideal times to fly from San Diego to London City Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Diego to London City Airport (SAN to LCY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to London City Airport

Fastest flight time

17h 05m

Direct flights

None
The fastest flight from San Diego to London City Airport takes 17h 05m
There are no direct flights from San Diego to London City Airport. There are no popular flight routes from San Diego to London City Airport.
Search flight deals

Frequently asked questions about flying from San Diego to London City Airport

  • How far is San Diego to London City by plane?

    A flight from San Diego to London City will travel around 5483.8 mi. Typically, this will take 17h 05m by plane in normal conditions.

  • When did momondo last update prices for flights from San Diego Airport to London City Airport?

    Prices for flights from San Diego Airport to London City Airport refresh daily.

  • How old do you have to be to fly from San Diego Airport to London City Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to London City Airport.

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

    The required travel and health documents for your London City 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 City Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Gatwick
Milton Keynes
Luton
Hayes
Dover
Crawley
Croydon
Wembley
Stansted
Harrow
Slough
Watford
Cobham
Brentwood
Guildford
Ilford
Folkestone
Uxbridge
Romford

Why use momondo?

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

It is quick and easy to find San Diego 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 San Diego to London with flexible booking policies on momondo?

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

How can momondo help me find flights from San Diego to London?

Once all potential San Diego to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to London from San Diego are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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