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Cheap flights from London to San Luis Potosí from £880

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from London to San Luis Potosí departing on 2/12. 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 London to San Luis Potosí

Cheap return flights

Enter your travel dates to find the best prices.
Aeromexico Logo
22:30 - 19:40LHR  London Heathrow-SLP San Luis Potosi
27h 10m1 stop Mexico City Benito Juarez
Aeromexico Logo
08:22 - 15:05SLP  San Luis Potosi-LHR London Heathrow
24h 43m1 stop Mexico City Benito Juarez
£880Aeromexico
Wed, 2 Dec - Sun, 6 Dec
Multiple Airlines Logo
14:30 - 19:40LHR  London Heathrow-SLP San Luis Potosi
35h 10m3 stops Vancouver Intl Cancun Mexico City Benito Juarez
Multiple Airlines Logo
07:00 - 08:30SLP  San Luis Potosi-LHR London Heathrow
19h 30m2 stops Cancun Toronto Pearson Intl
£886Multiple Airlines
Mon, 26 Oct - Mon, 2 Nov
Aeromexico Logo
22:30 - 16:16LHR  London Heathrow-SLP San Luis Potosi
23h 46m1 stop Mexico City Benito Juarez
Aeromexico Logo
16:58 - 15:05SLP  San Luis Potosi-LHR London Heathrow
16h 07m1 stop Mexico City Benito Juarez
£920Aeromexico
Wed, 11 Nov - Sun, 15 Nov
Aeromexico Logo
22:30 - 16:16LHR  London Heathrow-SLP San Luis Potosi
23h 46m1 stop Mexico City Benito Juarez
Aeromexico Logo
16:58 - 15:05SLP  San Luis Potosi-LHR London Heathrow
16h 07m1 stop Mexico City Benito Juarez
£920Aeromexico
Wed, 11 Nov - Sun, 15 Nov
Aeromexico Logo
22:30 - 16:16LHR  London Heathrow-SLP San Luis Potosi
23h 46m1 stop Mexico City Benito Juarez
Aeromexico Logo
16:58 - 15:05SLP  San Luis Potosi-LHR London Heathrow
16h 07m1 stop Mexico City Benito Juarez
£922Aeromexico
Wed, 11 Nov - Sun, 15 Nov
Aeromexico Logo
22:30 - 07:59LHR  London Heathrow-SLP San Luis Potosi
16h 29m1 stop Mexico City Benito Juarez
Aeromexico Logo
18:15 - 16:00SLP  San Luis Potosi-LHR London Heathrow
14h 45m1 stop Mexico City Benito Juarez
£929Aeromexico
Tue, 29 Sep - Tue, 6 Oct
Multiple Airlines Logo
06:55 - 22:31LHR  London Heathrow-SLP San Luis Potosi
46h 36m3 stops Munich Franz Josef Strauss Los Angeles Guadalajara Miguel Hidal
Multiple Airlines Logo
18:15 - 16:00SLP  San Luis Potosi-LHR London Heathrow
14h 45m1 stop Mexico City Benito Juarez
£937Multiple Airlines
Tue, 29 Sep - Tue, 6 Oct
United Airlines Logo
17:30 - 10:49LHR  London Heathrow-SLP San Luis Potosi
47h 19m2 stops Frankfurt am Main Houston George Bush Intcntl
United Airlines Logo
06:00 - 10:15SLP  San Luis Potosi-LHR London Heathrow
22h 15m1 stop Houston George Bush Intcntl
£940United Airlines
Tue, 27 Oct - Tue, 3 Nov
Multiple Airlines Logo
14:45 - 11:16LHR  London Heathrow-SLP San Luis Potosi
26h 31m1 stop Dallas/Fort Worth
Multiple Airlines Logo
13:16 - 12:15SLP  San Luis Potosi-LHR London Heathrow
16h 59m1 stop Dallas/Fort Worth
£943Multiple Airlines
Tue, 27 Oct - Tue, 3 Nov
United Airlines Logo
12:05 - 20:57LHR  London Heathrow-SLP San Luis Potosi
14h 52m1 stop Houston George Bush Intcntl
United Airlines Logo
12:49 - 05:55SLP  San Luis Potosi-LHR London Heathrow
35h 06m2 stops Houston George Bush Intcntl Chicago O'Hare Intl
£946United Airlines
Wed, 11 Nov - Sun, 15 Nov

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Aeromexico flights from London to San Luis Potosí

Our best Aeromexico deals on London to San Luis Potosí flight tickets
Aeromexico
2 Dec
LHR22:30London Heathrow
27h 10m
1 stop
SLP19:40San Luis Potosi
6 Dec
SLP08:22San Luis Potosi
24h 43m
1 stop
LHR15:05London Heathrow
£880
Aeromexico
11 Nov
LHR22:30London Heathrow
23h 46m
1 stop
SLP16:16San Luis Potosi
15 Nov
SLP16:58San Luis Potosi
16h 07m
1 stop
LHR15:05London Heathrow
£920
Aeromexico
11 Nov
LHR22:30London Heathrow
23h 46m
1 stop
SLP16:16San Luis Potosi
15 Nov
SLP16:58San Luis Potosi
16h 07m
1 stop
LHR15:05London Heathrow
£920

United Airlines flights from London to San Luis Potosí

Our best United Airlines deals on London to San Luis Potosí flight tickets
United Airlines
27 Oct
LHR17:30London Heathrow
47h 19m
2 stops
SLP10:49San Luis Potosi
3 Nov
SLP06:00San Luis Potosi
22h 15m
1 stop
LHR10:15London Heathrow
£940
United Airlines
11 Nov
LHR12:05London Heathrow
14h 52m
1 stop
SLP20:57San Luis Potosi
15 Nov
SLP12:49San Luis Potosi
35h 06m
2 stops
LHR05:55London Heathrow
£946
United Airlines
11 Nov
LHR18:00London Heathrow
23h 49m
2 stops
SLP11:49San Luis Potosi
15 Nov
SLP12:49San Luis Potosi
25h 46m
2 stops
LHR20:35London Heathrow
£947

momondo Fare Finder

 
Customise your flight search to find flights from London to San Luis Potosí 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 August 2026.
Use the filters below to find and compare flights from London to San Luis Potosí that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSan Luis Potosí

LHR London Heathrow - SLP San Luis Potosi

LHRSLP

London Heathrow

Wed 2/12

22:30-19:40

1 stop27h 10m

San Luis Potosi

Sun 6/12

08:22-15:05

1 stop24h 43m

£880

LondonSan Luis Potosí

LHR London Heathrow - SLP San Luis Potosi

LHRSLP

London Heathrow

Mon 26/10

14:30-19:40

3 stops35h 10m

San Luis Potosi

Mon 2/11

07:00-08:30

2 stops19h 30m

£886

LondonSan Luis Potosí

LHR London Heathrow - SLP San Luis Potosi

LHRSLP

London Heathrow

Wed 11/11

22:30-16:16

1 stop23h 46m

San Luis Potosi

Sun 15/11

16:58-15:05

1 stop16h 07m

£920

LondonSan Luis Potosí

LHR London Heathrow - SLP San Luis Potosi

LHRSLP

London Heathrow

Wed 11/11

22:30-16:16

1 stop23h 46m

San Luis Potosi

Sun 15/11

16:58-15:05

1 stop16h 07m

£920

LondonSan Luis Potosí

LHR London Heathrow - SLP San Luis Potosi

LHRSLP

London Heathrow

Wed 11/11

22:30-16:16

1 stop23h 46m

San Luis Potosi

Sun 15/11

16:58-15:05

1 stop16h 07m

£922
Fastest return journey

LondonSan Luis Potosí

LHR London Heathrow - SLP San Luis Potosi

LHRSLP

London Heathrow

Tue 29/9

22:30-07:59

1 stop16h 29m

San Luis Potosi

Tue 6/10

18:15-16:00

1 stop14h 45m

£929

LondonSan Luis Potosí

LHR London Heathrow - SLP San Luis Potosi

LHRSLP

London Heathrow

Tue 29/9

06:55-22:31

3 stops46h 36m

San Luis Potosi

Tue 6/10

18:15-16:00

1 stop14h 45m

£937

LondonSan Luis Potosí

LHR London Heathrow - SLP San Luis Potosi

LHRSLP

London Heathrow

Tue 27/10

17:30-10:49

2 stops47h 19m

San Luis Potosi

Tue 3/11

06:00-10:15

1 stop22h 15m

£940

LondonSan Luis Potosí

LHR London Heathrow - SLP San Luis Potosi

LHRSLP

London Heathrow

Tue 27/10

14:45-11:16

1 stop26h 31m

San Luis Potosi

Tue 3/11

13:16-12:15

1 stop16h 59m

£943

LondonSan Luis Potosí

LHR London Heathrow - SLP San Luis Potosi

LHRSLP

London Heathrow

Wed 11/11

12:05-20:57

1 stop14h 52m

San Luis Potosi

Sun 15/11

12:49-05:55

2 stops35h 06m

£946

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to San Luis Potosí from

How to get the cheapest flight ticket from London to San Luis Potosí

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

Which airport is the most popular for stopovers for flights between London and San Luis Potosí?

Percentage of one-stop return trips between London and San Luis Potosí selected by momondo users, with the same stopover airport each way, over the last 12 months.

Houston (IAH) was the most common stop: 56% of momondo users choosing one-stop flights on this route connected there.

Which stopover airport offers the lowest fares from London to San Luis Potosí?

Average price of one-stop return flights from London to San Luis Potosí, with the same stopover airport on both legs, clicked by momondo users over the past 12 months.

Flights via Houston (IAH) offer the lowest average return price of £932.

Which stopover airport has the shortest travel time from London to San Luis Potosí?

Average total travel time for one-stop one-way flights from London to San Luis Potosí, grouped by stopover airport, based on momondo user clicks from the past 12 months.

Flights connecting via Dallas (DFW) have the shortest average one-way travel time: 14h 10m.

Which stopover airport has the shortest connection time from London to San Luis Potosí?

Average connection time for one-stop one-way flights from London to San Luis Potosí, grouped by stopover airport, based on momondo user clicks over the last 12 months.

Dallas (DFW) has the shortest average stopover time for this route: 1h 45m.

When to book flights from London to San Luis Potosí

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

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

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

Best price found

£880

Fastest flight time

19h 50m

Direct flights

None
The best flight deal from London to San Luis Potosí found on momondo in the last 72 hours is £880
The fastest flight from London to San Luis Potosí takes 19h 50m
There are no direct flights from London to San Luis Potosí. There are no popular flight routes from London to San Luis Potosí.
Search flight deals

Frequently asked questions about flying from London to San Luis Potosí

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

    London and San Luis Potosi are 5472.0 mi apart from one another. A reasonable flight in good conditions will take 19h 50m.

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

    Prices for flights from London to San Luis Potosi Airport are updated daily.

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

    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 London to San Luis Potosi Airport.

  • What documentation or ID do you need to fly to San Luis Potosi Airport?

    The travel and health documents you'll need for your trip to San Luis Potosi 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 San Luis Potosi Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from London to San Luis Potosí?

Why use momondo?

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

It is quick and easy to find London to San Luis Potosí 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 San Luis Potosí that suits you.

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

Flights from London to San Luis Potosí 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 London to San Luis Potosí?

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

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

Of course. momondo tracks the price of London to San Luis Potosí flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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