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Cheap flights from San Luis Potosí to London from £969

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from San Luis Potosí to London departing on 1/11. 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
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Find the cheapest flights from San Luis Potosí to London

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
14:19 - 06:45
SLP
-
LHR
34h 26m
3 stops
Multiple Airlines Logo
16:55 - 22:44
LHR
-
SLP
35h 49m
2 stops
£969Multiple Airlines
Sun, 1 Nov - Sun, 8 Nov
Multiple Airlines Logo
15:10 - 07:05
SLP
-
LGW
32h 55m
2 stops
Multiple Airlines Logo
20:40 - 14:10
LGW
-
SLP
48h 30m
3 stops
£1,017Multiple Airlines
Mon, 6 Jul - Wed, 15 Jul
United Airlines Logo
11:49 - 10:15
SLP
-
LHR
16h 26m
1 stop
United Airlines Logo
06:35 - 21:00
LHR
-
SLP
20h 25m
2 stops
£1,029United Airlines
Thu, 29 Oct - Thu, 5 Nov
United Airlines Logo
06:45 - 06:40
SLP
-
LHR
17h 55m
2 stops
United Airlines Logo
09:10 - 21:00
LHR
-
SLP
17h 50m
2 stops
£1,039United Airlines
Thu, 29 Oct - Wed, 11 Nov
Multiple Airlines Logo
13:31 - 12:15
SLP
-
LHR
16h 44m
1 stop
Multiple Airlines Logo
14:45 - 12:39
LHR
-
SLP
27h 54m
1 stop
£1,040Multiple Airlines
Sat, 7 Nov - Sun, 22 Nov
United Airlines Logo
11:49 - 07:30
SLP
-
LHR
13h 41m
1 stop
United Airlines Logo
12:05 - 21:00
LHR
-
SLP
14h 55m
1 stop
£1,078United Airlines
Thu, 29 Oct - Sun, 8 Nov
Multiple Airlines Logo
09:32 - 12:50
SLP
-
LHR
21h 18m
2 stops
Multiple Airlines Logo
22:30 - 12:16
LHR
-
SLP
19h 46m
1 stop
£1,091Multiple Airlines
Sat, 31 Oct - Sun, 8 Nov
American Airlines Logo
13:31 - 08:15
SLP
-
LHR
12h 44m
1 stop
American Airlines Logo
19:40 - 12:39
LHR
-
SLP
22h 59m
2 stops
£1,106American Airlines
Tue, 3 Nov - Mon, 9 Nov
Air Europa Logo
15:52 - 16:25
SLP
-
LGW
18h 33m
2 stops
Air Europa Logo
17:25 - 08:03
LGW
-
SLP
44h 38m
2 stops
£1,273Air Europa
Wed, 4 Nov - Sat, 7 Nov
Air Europa Logo
15:52 - 16:25
SLP
-
LGW
18h 33m
2 stops
Air Europa Logo
17:25 - 20:52
LGW
-
SLP
33h 27m
2 stops
£1,293Air Europa
Wed, 4 Nov - Wed, 11 Nov

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United Airlines flights from San Luis Potosí to London

Our best United Airlines deals on San Luis Potosí to London flight tickets
United Airlines
29 Oct
SLP11:49San Luis Potosi
16h 26m
1 stop
LHR10:15London Heathrow
5 Nov
LHR06:35London Heathrow
20h 25m
2 stops
SLP21:00San Luis Potosi
£1,029
United Airlines
29 Oct
SLP06:45San Luis Potosi
17h 10m
2 stops
LHR05:55London Heathrow
5 Nov
LHR07:40London Heathrow
19h 20m
2 stops
SLP21:00San Luis Potosi
£1,039
United Airlines
29 Oct
SLP11:49San Luis Potosi
13h 41m
1 stop
LHR07:30London Heathrow
6 Nov
LHR12:05London Heathrow
14h 55m
1 stop
SLP21:00San Luis Potosi
£1,078

American Airlines flights from San Luis Potosí to London

Our best American Airlines deals on San Luis Potosí to London flight tickets
American Airlines
3 Nov
SLP13:31San Luis Potosi
12h 44m
1 stop
LHR08:15London Heathrow
9 Nov
LHR19:40London Heathrow
22h 59m
2 stops
SLP12:39San Luis Potosi
£1,106
American Airlines
2 Nov
SLP13:31San Luis Potosi
12h 44m
1 stop
LHR08:15London Heathrow
6 Nov
LHR15:00London Heathrow
27h 39m
1 stop
SLP12:39San Luis Potosi
£1,120
American Airlines
3 Nov
SLP13:31San Luis Potosi
12h 44m
1 stop
LHR08:15London Heathrow
8 Nov
LHR15:00London Heathrow
27h 39m
1 stop
SLP12:39San Luis Potosi
£1,140

momondo Fare Finder

 
Customise your flight search to find flights from San Luis Potosí to London 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 279,928 searches. Data last updated 17 June 2026.
Use the filters below to find and compare flights from San Luis Potosí to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San Luis PotosíLondon

SLP - LHR

SLPLHR

San Luis Potosi

Sun 1/11

14:19-06:45

3 stops34h 26m

London Heathrow

Sun 8/11

16:55-22:44

2 stops35h 49m

£969

San Luis PotosíLondon

SLP - LGW

SLPLGW

San Luis Potosi

Mon 6/7

15:10-07:05

2 stops32h 55m

London Gatwick

Wed 15/7

20:40-14:10

3 stops48h 30m

£1,017

San Luis PotosíLondon

SLP - LHR

SLPLHR

San Luis Potosi

Thu 29/10

11:49-10:15

1 stop16h 26m

London Heathrow

Thu 5/11

06:35-21:00

2 stops20h 25m

£1,029

San Luis PotosíLondon

SLP - LHR

SLPLHR

San Luis Potosi

Thu 29/10

06:45-06:40

2 stops17h 55m

London Heathrow

Wed 11/11

09:10-21:00

2 stops17h 50m

£1,039

San Luis PotosíLondon

SLP - LHR

SLPLHR

San Luis Potosi

Sat 7/11

13:31-12:15

1 stop16h 44m

London Heathrow

Sun 22/11

14:45-12:39

1 stop27h 54m

£1,040
Fastest return journey

San Luis PotosíLondon

SLP - LHR

SLPLHR

San Luis Potosi

Thu 29/10

11:49-07:30

1 stop13h 41m

London Heathrow

Sun 8/11

12:05-21:00

1 stop14h 55m

£1,078

San Luis PotosíLondon

SLP - LHR

SLPLHR

San Luis Potosi

Sat 31/10

09:32-12:50

2 stops21h 18m

London Heathrow

Sun 8/11

22:30-12:16

1 stop19h 46m

£1,091

San Luis PotosíLondon

SLP - LHR

SLPLHR

San Luis Potosi

Tue 3/11

13:31-08:15

1 stop12h 44m

London Heathrow

Mon 9/11

19:40-12:39

2 stops22h 59m

£1,106

San Luis PotosíLondon

SLP - LGW

SLPLGW

San Luis Potosi

Wed 4/11

15:52-16:25

2 stops18h 33m

London Gatwick

Sat 7/11

17:25-08:03

2 stops44h 38m

£1,273

San Luis PotosíLondon

SLP - LGW

SLPLGW

San Luis Potosi

Wed 4/11

15:52-16:25

2 stops18h 33m

London Gatwick

Wed 11/11

17:25-20:52

2 stops33h 27m

£1,293

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from San Luis Potosí to London

Are you open to changing your travel dates? Check out the ideal times to fly from San Luis Potosí to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap San Luis Potosí to London (SLP to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Luis Potosí to London

Fastest flight time

16h 44m

Direct flights

None
The fastest flight from San Luis Potosí to London takes 16h 44m
There are no direct flights from San Luis Potosí to London. There are no popular flight routes from San Luis Potosí to London.
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Frequently asked questions about flying from San Luis Potosí to London

  • How far is San Luis Potosi to London by plane?

    London is 5472.0 mi away from San Luis Potosi. A reasonable flight in good conditions will take 16h 44m.

  • When did momondo last update prices for flights from San Luis Potosi Airport to London?

    Prices for flights from San Luis Potosi Airport to London are refreshed on a daily basis.

  • How old do you have to be to fly from San Luis Potosi Airport to London?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Luis Potosi Airport to London.

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

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

Frequently asked questions about flying from San Luis Potosí to London

  • How do I get Price Alerts for flights from San Luis Potosí to London?

    Confirm your travel details to search for the latest offers for flights from San Luis Potosí to London. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from San Luis Potosí to London with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Wembley
Milton Keynes
Gatwick
Luton
Slough
Southend-on-Sea
Maidstone
Ipswich
Ilford
Canterbury
Folkestone
Guildford
Hayes
Bedford
Chichester
Dover
Harlow
Chelmsford
Colchester

Why use momondo?

Why should I use momondo to find a flight deal from San Luis Potosí 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 Luis Potosí.

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

Flights from San Luis Potosí to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Luis Potosí to London.

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

Yes momondo offers price alerts on flights to London from San Luis Potosí. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport