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Cheap flights from California to London from $351

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to London departing on 1/15. 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
0 bags

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Find the cheapest flights from California to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
ITA Airways Logo
3:05 pm - 4:10 pm
SFO
-
LCY
17h 05m1 stop
ITA Airways Logo
4:45 pm - 2:05 pm
LCY
-
SFO
28h 20m1 stop
$597ITA Airways
Mon, Mar 2 - Sun, Mar 8
SWISS Logo
7:25 pm - 5:05 pm
SFO
-
LCY
13h 40m1 stop
SWISS Logo
9:15 am - 4:30 pm
LCY
-
SFO
15h 15m1 stop
$605SWISS
Wed, Dec 31 - Thu, Jan 15
Multiple Airlines Logo
8:25 pm - 5:05 pm
SFO
-
LCY
13h 40m1 stop
Multiple Airlines Logo
9:50 am - 4:55 pm
LCY
-
SFO
14h 05m1 stop
$622Multiple Airlines
Tue, Mar 17 - Tue, Mar 24
Virgin Atlantic Logo
1:45 pm - 5:20 pm
LAX
-
LCY
19h 35m1 stop
Virgin Atlantic Logo
8:05 pm - 12:45 pm
LCY
-
LAX
23h 40m1 stop
$626Virgin Atlantic
Tue, Feb 24 - Wed, Mar 18
Lufthansa Logo
11:10 am - 5:40 pm
SMF
-
LCY
22h 30m2 stops
Lufthansa Logo
9:40 am - 7:39 pm
LCY
-
SMF
17h 59m2 stops
$647Lufthansa
Thu, Jan 22 - Thu, Jan 29
KLM Logo
4:05 pm - 1:15 pm
LAS
-
LCY
13h 10m1 stop
KLM Logo
8:40 am - 2:15 pm
LCY
-
LAS
13h 35m1 stop
$649KLM
Sat, Jan 17 - Sat, Jan 31
Virgin Atlantic Logo
11:15 am - 5:20 pm
LAS
-
LCY
22h 05m2 stops
Virgin Atlantic Logo
8:40 am - 2:15 pm
LCY
-
LAS
13h 35m1 stop
$653Virgin Atlantic
Sat, Jan 17 - Sat, Jan 31
KLM Logo
11:40 am - 4:35 pm
SJC
-
LCY
20h 55m2 stops
KLM Logo
8:40 am - 9:28 pm
LCY
-
SJC
20h 48m2 stops
$654KLM
Mon, Jan 12 - Mon, Feb 2
Multiple Airlines Logo
12:10 pm - 12:55 pm
LAS
-
LCY
16h 45m2 stops
Multiple Airlines Logo
9:20 am - 8:39 pm
LCY
-
LAS
19h 19m2 stops
$657Multiple Airlines
Wed, Jan 28 - Wed, Feb 4
Lufthansa Logo
11:05 am - 5:40 pm
SAN
-
LCY
22h 35m2 stops
Lufthansa Logo
9:50 am - 12:29 am
LCY
-
SAN
22h 39m2 stops
$683Lufthansa
Mon, Feb 23 - Wed, Mar 4

Virgin Atlantic flights from California to London City Airport

Our best Virgin Atlantic deals on California to London City Airport flight tickets
Virgin Atlantic
Feb 24
LAX1:45 pmLos Angeles
19h 35m
1 stop
LCY5:20 pmLondon City
Mar 18
LCY8:05 pmLondon City
23h 40m
1 stop
LAX12:45 pmLos Angeles
$626
Find similar
Virgin Atlantic
Dec 29
SFO1:55 pmSan Francisco
20h 30m
1 stop
LCY6:25 pmLondon City
Jan 13
LCY8:05 pmLondon City
23h 45m
1 stop
SFO11:50 amSan Francisco
$640
Find similar
Virgin Atlantic
Dec 29
SFO1:55 pmSan Francisco
21h 40m
1 stop
LCY7:35 pmLondon City
Jan 13
LCY8:05 pmLondon City
23h 45m
1 stop
SFO11:50 amSan Francisco
$641
Find similar

Lufthansa flights from California to London City Airport

Our best Lufthansa deals on California to London City Airport flight tickets
Lufthansa
Mar 1
SFO2:40 pmSan Francisco
19h 00m
1 stop
LCY5:40 pmLondon City
Mar 19
LCY9:40 amLondon City
18h 30m
1 stop
SFO9:10 pmSan Francisco
$634
Find similar
Lufthansa
Jan 15
LAX3:00 pmLos Angeles
18h 40m
1 stop
LCY5:40 pmLondon City
Jan 26
LCY9:50 amLondon City
22h 44m
2 stops
LAX12:34 amLos Angeles
$643
Find similar
Lufthansa
Jan 22
SMF11:10 amSacramento Intl
22h 30m
2 stops
LCY5:40 pmLondon City
Jan 29
LCY9:40 amLondon City
17h 59m
2 stops
SMF7:39 pmSacramento Intl
$647
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from California 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 December 11, 2025.
Use the filters below to find and compare flights from California to London City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoLondon

SFO - LCY

SFOLCY

San Francisco

Mon 3/2

3:05 pm-4:10 pm

1 stop17h 05m

London City

Sun 3/8

4:45 pm-2:05 pm

1 stop28h 20m

$597

San FranciscoLondon

SFO - LCY

SFOLCY

San Francisco

Wed 12/31

7:25 pm-5:05 pm

1 stop13h 40m

London City

Thu 1/15

9:15 am-4:30 pm

1 stop15h 15m

$605

San FranciscoLondon

SFO - LCY

SFOLCY

San Francisco

Tue 3/17

8:25 pm-5:05 pm

1 stop13h 40m

London City

Tue 3/24

9:50 am-4:55 pm

1 stop14h 05m

$622

Los AngelesLondon

LAX - LCY

LAXLCY

Los Angeles

Tue 2/24

1:45 pm-5:20 pm

1 stop19h 35m

London City

Wed 3/18

8:05 pm-12:45 pm

1 stop23h 40m

$626

SacramentoLondon

SMF - LCY

SMFLCY

Sacramento Intl

Thu 1/22

11:10 am-5:40 pm

2 stops22h 30m

London City

Thu 1/29

9:40 am-7:39 pm

2 stops17h 59m

$647

Las VegasLondon

LAS - LCY

LASLCY

Las Vegas Harry Reid Intl

Sat 1/17

4:05 pm-1:15 pm

1 stop13h 10m

London City

Sat 1/31

8:40 am-2:15 pm

1 stop13h 35m

$649

Las VegasLondon

LAS - LCY

LASLCY

Las Vegas Harry Reid Intl

Sat 1/17

11:15 am-5:20 pm

2 stops22h 05m

London City

Sat 1/31

8:40 am-2:15 pm

1 stop13h 35m

$653

San JoseLondon

SJC - LCY

SJCLCY

San Jose

Mon 1/12

11:40 am-4:35 pm

2 stops20h 55m

London City

Mon 2/2

8:40 am-9:28 pm

2 stops20h 48m

$654

Las VegasLondon

LAS - LCY

LASLCY

Las Vegas Harry Reid Intl

Wed 1/28

12:10 pm-12:55 pm

2 stops16h 45m

London City

Wed 2/4

9:20 am-8:39 pm

2 stops19h 19m

$657

San DiegoLondon

SAN - LCY

SANLCY

San Diego

Mon 2/23

11:05 am-5:40 pm

2 stops22h 35m

London City

Wed 3/4

9:50 am-12:29 am

2 stops22h 39m

$683

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 California 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 day to depart on your flight to London City Airport?

The cheapest day to depart from California to London City Airport is on a Wednesday. Travelers who choose to depart for London City Airport on a Wednesday will often find tickets for as low as $695. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to London City Airport on Monday is $1,135.

What is the cheapest time of day to depart on your flight to London City Airport?

Our most recent data shows that the best time of day to fly to London City Airport is in the afternoon. Flights from California to London City Airport during this time can be as low as $763. Flights at noon are often more expensive with an average ticket price of $1,135.

Can stopping save me money on California to London City Airport flights?

You could potentially save up to 6% on your flight if you consider stops on a California to London City Airport flight.

Cheap California to London City Airport flight deals and tips

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

Fastest flight time

13h 25m

Direct flights

None
The fastest flight from California to London City Airport takes 13h 25m
There are no direct flights from California to London City Airport. There are no popular flight routes from California to London City Airport.
Search flight deals

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

    Prices for flights from California to London City Airport refresh daily.

  • How many operators does momondo search for flights from California to London City Airport?

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to London City Airport.

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

    The travel and health documents required for your trip to London City 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 City Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from California to London City Airport

Compare and see reviews for airlines that fly from California to London City Airport with momondo
Airline
Rating
Free Cancellation
Price
SWISSPriceFrom $659Free CancellationRating
7.5
1,810 reviews
Search SWISS flights

Traveling to a place near London?

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

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from California to London for you.

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

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

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

Once all potential California 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 California to London right now. Can momondo alert me if prices change?

If you are not ready to book a flight from California to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

An easier way to manage your London City Airport trip

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