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Cheap flights from San Antonio to London from $568

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 Antonio to London departing on 12/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from San Antonio to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
5:50 pm - 5:40 pm
SAT
-
LCY
18h 50m2 stops
Lufthansa Logo
9:50 am - 10:57 pm
LCY
-
SAT
18h 07m2 stops
$650Lufthansa
Wed, Mar 18 - Wed, Mar 25
Lufthansa Logo
4:17 pm - 5:55 pm
SAT
-
LCY
19h 38m2 stops
Lufthansa Logo
6:30 pm - 10:53 pm
LCY
-
SAT
34h 23m2 stops
$684Lufthansa
Mon, Apr 20 - Mon, Apr 27
Lufthansa Logo
5:50 pm - 5:40 pm
SAT
-
LCY
18h 50m2 stops
Lufthansa Logo
9:50 am - 10:57 pm
LCY
-
SAT
18h 07m2 stops
$723Lufthansa
Mon, Mar 9 - Wed, Mar 18
Lufthansa Logo
4:17 pm - 5:55 pm
SAT
-
LCY
19h 38m2 stops
Lufthansa Logo
6:30 pm - 10:53 pm
LCY
-
SAT
34h 23m2 stops
$730Lufthansa
Thu, Apr 9 - Mon, Apr 20
Lufthansa Logo
12:17 pm - 5:40 pm
SAT
-
LCY
23h 23m2 stops
Lufthansa Logo
5:15 pm - 8:56 pm
LCY
-
SAT
32h 41m2 stops
$807Lufthansa
Wed, Mar 4 - Sun, Mar 15
Lufthansa Logo
4:17 pm - 5:55 pm
SAT
-
LCY
19h 38m2 stops
Lufthansa Logo
9:15 am - 10:53 pm
LCY
-
SAT
19h 38m2 stops
$825Lufthansa
Wed, Apr 1 - Wed, Apr 8
British Airways Logo
10:14 am - 8:50 am
SAT
-
LCY
17h 36m2 stops
British Airways Logo
7:50 am - 10:31 pm
LCY
-
SAT
19h 41m2 stops
$879British Airways
Wed, Mar 18 - Wed, Mar 25
British Airways Logo
8:10 am - 8:50 am
SAT
-
LCY
18h 40m2 stops
British Airways Logo
7:50 am - 11:58 pm
LCY
-
SAT
22h 08m2 stops
$881British Airways
Fri, Jan 23 - Fri, Jan 30
Iberia Logo
10:14 am - 8:50 am
SAT
-
LCY
16h 36m2 stops
Iberia Logo
7:15 pm - 8:22 am
LCY
-
SAT
19h 07m2 stops
$931Iberia
Tue, Feb 17 - Mon, Feb 23
KLM Logo
1:39 pm - 4:40 pm
SAT
-
LCY
21h 01m2 stops
KLM Logo
10:00 am - 12:34 am
LCY
-
SAT
20h 34m2 stops
$1,011KLM
Thu, Apr 16 - Tue, Apr 21

Iberia flights from San Antonio to London City Airport

Our best Iberia deals on San Antonio to London City Airport flight tickets
Iberia
Feb 17
SAT10:14 amSan Antonio
16h 36m
2 stops
LCY8:50 amLondon City
Feb 23
LCY7:15 pmLondon City
19h 07m
2 stops
SAT8:22 amSan Antonio
$931
Find similar
Iberia
Feb 17
SAT11:30 amSan Antonio
15h 20m
2 stops
LCY8:50 amLondon City
Feb 23
LCY7:15 pmLondon City
19h 07m
2 stops
SAT8:22 amSan Antonio
$1,820
Find similar
Iberia
Feb 17
SAT11:30 amSan Antonio
15h 20m
2 stops
LCY8:50 amLondon City
Feb 23
LCY7:15 pmLondon City
19h 07m
2 stops
SAT8:22 amSan Antonio
$4,887
Find similar

Lufthansa flights from San Antonio to London City Airport

Our best Lufthansa deals on San Antonio to London City Airport flight tickets
Lufthansa
Mar 18
SAT5:50 pmSan Antonio
18h 50m
2 stops
LCY5:40 pmLondon City
Mar 25
LCY9:50 amLondon City
18h 07m
2 stops
SAT10:57 pmSan Antonio
$650
Find similar
Lufthansa
Apr 20
SAT4:17 pmSan Antonio
19h 38m
2 stops
LCY5:55 pmLondon City
Apr 27
LCY6:30 pmLondon City
34h 23m
2 stops
SAT10:53 pmSan Antonio
$684
Find similar
Lufthansa
Mar 9
SAT5:50 pmSan Antonio
18h 50m
2 stops
LCY5:40 pmLondon City
Mar 18
LCY9:50 amLondon City
18h 07m
2 stops
SAT10:57 pmSan Antonio
$723
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Antonio 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 27, 2025.
Use the filters below to find and compare flights from San Antonio to London City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San AntonioLondon

SAT - LCY

SATLCY

San Antonio

Wed 3/18

5:50 pm-5:40 pm

2 stops18h 50m

London City

Wed 3/25

9:50 am-10:57 pm

2 stops18h 07m

$650

San AntonioLondon

SAT - LCY

SATLCY

San Antonio

Mon 4/20

4:17 pm-5:55 pm

2 stops19h 38m

London City

Mon 4/27

6:30 pm-10:53 pm

2 stops34h 23m

$684

San AntonioLondon

SAT - LCY

SATLCY

San Antonio

Mon 3/9

5:50 pm-5:40 pm

2 stops18h 50m

London City

Wed 3/18

9:50 am-10:57 pm

2 stops18h 07m

$723

San AntonioLondon

SAT - LCY

SATLCY

San Antonio

Thu 4/9

4:17 pm-5:55 pm

2 stops19h 38m

London City

Mon 4/20

6:30 pm-10:53 pm

2 stops34h 23m

$730

San AntonioLondon

SAT - LCY

SATLCY

San Antonio

Wed 3/4

12:17 pm-5:40 pm

2 stops23h 23m

London City

Sun 3/15

5:15 pm-8:56 pm

2 stops32h 41m

$807

San AntonioLondon

SAT - LCY

SATLCY

San Antonio

Wed 4/1

4:17 pm-5:55 pm

2 stops19h 38m

London City

Wed 4/8

9:15 am-10:53 pm

2 stops19h 38m

$825

San AntonioLondon

SAT - LCY

SATLCY

San Antonio

Wed 3/18

10:14 am-8:50 am

2 stops17h 36m

London City

Wed 3/25

7:50 am-10:31 pm

2 stops19h 41m

$879

San AntonioLondon

SAT - LCY

SATLCY

San Antonio

Fri 1/23

8:10 am-8:50 am

2 stops18h 40m

London City

Fri 1/30

7:50 am-11:58 pm

2 stops22h 08m

$881

San AntonioLondon

SAT - LCY

SATLCY

San Antonio

Tue 2/17

10:14 am-8:50 am

2 stops16h 36m

London City

Mon 2/23

7:15 pm-8:22 am

2 stops19h 07m

$931

San AntonioLondon

SAT - LCY

SATLCY

San Antonio

Thu 4/16

1:39 pm-4:40 pm

2 stops21h 01m

London City

Tue 4/21

10:00 am-12:34 am

2 stops20h 34m

$1,011

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from San Antonio 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 Antonio to London City?

Lufthansa, United Airlines, and Delta are the most popular carriers operating from San Antonio to London City

When to book flights from San Antonio to London City Airport

Are you open to changing your travel dates? Check out the ideal times to fly from San Antonio 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 Antonio to London City Airport (SAT to LCY) flight deals and tips

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

Fastest flight time

14h 54m

Direct flights

None
The fastest flight from San Antonio to London City Airport takes 14h 54m
There are no direct flights from San Antonio to London City Airport. There are no popular flight routes from San Antonio to London City Airport.
Search flight deals

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

    There are 4992.3 mi between San Antonio and London City. By plane, this route typically takes 14h 54m.

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

    Prices for flights from San Antonio Airport to London City Airport are refreshed on a daily basis.

  • How old do you have to be to fly from San Antonio 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 Antonio Airport to London City Airport.

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

    The travel and health documents you'll need for your trip to London City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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
Watford
Wembley
Cobham
Folkestone
Romford
Richmond
Uxbridge
Chelmsford
Stansted

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from San Antonio.

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

All flight searches from San Antonio to London on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to London from San Antonio. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to London from San Antonio 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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