Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from London to San Luis Potosí from £479

This is the cheapest one-way 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 13/7. 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

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Find the cheapest flights from London to San Luis Potosí

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
07:25 - 19:12
LHR
-
SLP
18h 47m
2 stops
United Airlines Logo
12:49 - 07:30
SLP
-
LHR
12h 41m
1 stop
£811United Airlines
Sat, 24 Oct - Mon, 2 Nov
United Airlines Logo
08:00 - 19:12
LHR
-
SLP
18h 12m
2 stops
United Airlines Logo
11:45 - 20:40
SLP
-
LHR
25h 55m
2 stops
£833United Airlines
Wed, 23 Sep - Sun, 27 Sep
United Airlines Logo
10:00 - 19:12
LHR
-
SLP
16h 12m
1 stop
United Airlines Logo
07:12 - 07:45
SLP
-
LHR
17h 33m
1 stop
£833United Airlines
Wed, 30 Sep - Sun, 4 Oct
United Airlines Logo
10:00 - 19:12
LHR
-
SLP
16h 12m
1 stop
United Airlines Logo
11:45 - 08:30
SLP
-
LHR
37h 45m
2 stops
£835United Airlines
Wed, 23 Sep - Sun, 27 Sep
United Airlines Logo
10:00 - 19:12
LHR
-
SLP
16h 12m
1 stop
United Airlines Logo
11:45 - 08:30
SLP
-
LHR
37h 45m
2 stops
£836United Airlines
Wed, 23 Sep - Sun, 27 Sep
Iberia Logo
08:55 - 11:30
LHR
-
SLP
33h 35m
1 stop
Iberia Logo
13:31 - 08:15
SLP
-
LHR
12h 44m
1 stop
£965Iberia
Sat, 24 Oct - Mon, 2 Nov
United Airlines Logo
16:00 - 10:49
LHR
-
SLP
25h 49m
2 stops
United Airlines Logo
11:45 - 11:35
SLP
-
LHR
16h 50m
1 stop
£1,027United Airlines
Fri, 17 Jul - Fri, 31 Jul
United Airlines Logo
07:45 - 19:12
LHR
-
SLP
18h 27m
2 stops
United Airlines Logo
07:12 - 07:55
SLP
-
LHR
17h 43m
1 stop
£1,030United Airlines
Tue, 28 Jul - Tue, 4 Aug
United Airlines Logo
07:45 - 19:12
LHR
-
SLP
18h 27m
2 stops
United Airlines Logo
11:45 - 07:55
SLP
-
LHR
13h 10m
1 stop
£1,037United Airlines
Fri, 17 Jul - Fri, 31 Jul
Multiple Airlines Logo
09:15 - 23:14
LCY
-
SLP
20h 59m
2 stops
Multiple Airlines Logo
14:01 - 17:55
SLP
-
LCY
20h 54m
2 stops
£1,605Multiple Airlines
Tue, 28 Jul - Tue, 4 Aug

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

United Airlines flights from London to San Luis Potosí

Our best United Airlines deals on London to San Luis Potosí flight tickets
United Airlines
24 Oct
LHR07:25London Heathrow
18h 47m
2 stops
SLP19:12San Luis Potosi
2 Nov
SLP12:49San Luis Potosi
12h 41m
1 stop
LHR07:30London Heathrow
£811
United Airlines
23 Sept
LHR08:00London Heathrow
18h 12m
2 stops
SLP19:12San Luis Potosi
27 Sept
SLP11:45San Luis Potosi
25h 55m
2 stops
LHR20:40London Heathrow
£833
United Airlines
30 Sept
LHR10:00London Heathrow
16h 12m
1 stop
SLP19:12San Luis Potosi
4 Oct
SLP07:12San Luis Potosi
17h 33m
1 stop
LHR07:45London Heathrow
£833

Aeromexico flights from London to San Luis Potosí

Our best Aeromexico deals on London to San Luis Potosí flight tickets
Aeromexico
17 Jul
LHR22:30London Heathrow
26h 04m
1 stop
SLP17:34San Luis Potosi
31 Jul
SLP06:02San Luis Potosi
26h 58m
1 stop
LHR16:00London Heathrow
£1,066
Aeromexico
17 Jul
LHR22:30London Heathrow
26h 04m
1 stop
SLP17:34San Luis Potosi
31 Jul
SLP06:02San Luis Potosi
26h 58m
1 stop
LHR16:00London Heathrow
£1,073
Aeromexico
17 Jul
LHR22:30London Heathrow
26h 04m
1 stop
SLP17:34San Luis Potosi
31 Jul
SLP06:02San Luis Potosi
26h 58m
1 stop
LHR16:00London Heathrow
£1,074

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 15 June 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
Fastest return journey

LondonSan Luis Potosí

LHR - SLP

LHRSLP

London Heathrow

Sat 24/10

07:25-19:12

2 stops18h 47m

San Luis Potosi

Mon 2/11

12:49-07:30

1 stop12h 41m

£811

LondonSan Luis Potosí

LHR - SLP

LHRSLP

London Heathrow

Wed 23/9

08:00-19:12

2 stops18h 12m

San Luis Potosi

Sun 27/9

11:45-20:40

2 stops25h 55m

£833

LondonSan Luis Potosí

LHR - SLP

LHRSLP

London Heathrow

Wed 30/9

10:00-19:12

1 stop16h 12m

San Luis Potosi

Sun 4/10

07:12-07:45

1 stop17h 33m

£833

LondonSan Luis Potosí

LHR - SLP

LHRSLP

London Heathrow

Wed 23/9

10:00-19:12

1 stop16h 12m

San Luis Potosi

Sun 27/9

11:45-08:30

2 stops37h 45m

£835

LondonSan Luis Potosí

LHR - SLP

LHRSLP

London Heathrow

Wed 23/9

10:00-19:12

1 stop16h 12m

San Luis Potosi

Sun 27/9

11:45-08:30

2 stops37h 45m

£836

LondonSan Luis Potosí

LHR - SLP

LHRSLP

London Heathrow

Sat 24/10

08:55-11:30

1 stop33h 35m

San Luis Potosi

Mon 2/11

13:31-08:15

1 stop12h 44m

£965

LondonSan Luis Potosí

LHR - SLP

LHRSLP

London Heathrow

Fri 17/7

16:00-10:49

2 stops25h 49m

San Luis Potosi

Fri 31/7

11:45-11:35

1 stop16h 50m

£1,027

LondonSan Luis Potosí

LHR - SLP

LHRSLP

London Heathrow

Tue 28/7

07:45-19:12

2 stops18h 27m

San Luis Potosi

Tue 4/8

07:12-07:55

1 stop17h 43m

£1,030

LondonSan Luis Potosí

LHR - SLP

LHRSLP

London Heathrow

Fri 17/7

07:45-19:12

2 stops18h 27m

San Luis Potosi

Fri 31/7

11:45-07:55

1 stop13h 10m

£1,037

LondonSan Luis Potosí

LCY - SLP

LCYSLP

London City

Tue 28/7

09:15-23:14

2 stops20h 59m

San Luis Potosi

Tue 4/8

14:01-17:55

2 stops20h 54m

£1,605

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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

What is the cheapest airline that flies from London to San Luis Potosi?

Aeromexico and KLM are the most popular carriers operating from London to San Luis Potosi

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

Fastest flight time

18h 12m

Direct flights

None
The fastest flight from London to San Luis Potosí takes 18h 12m
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 18h 12m.

  • 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 many operators does momondo search for flights from London to San Luis Potosi Airport?

  • 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.

Best airlines flying from London to San Luis Potosí

Compare and see reviews for airlines that fly from London to San Luis Potosí with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom £640Free CancellationRating
7.4
9,830 reviews
Search United Airlines flights

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.

An easier way to manage your San Luis Potosí trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 15/7
Wed 22/7
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Mexico

Fly your favourite airline to San Luis Potosí

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Aeromexico
United Airlines