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Cheap flights from the United Kingdom to San Luis Potosí from £778

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to San Luis Potosí departing on 4/5. 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 the United Kingdom to San Luis Potosí

Recent return flight deals from the United Kingdom to San Luis Potosí

Enter your travel dates to find the best prices.
United Airlines Logo
06:55 - 19:12
LHR
-
SLP
19h 17m
2 stops
United Airlines Logo
07:12 - 07:15
SLP
-
LHR
17h 03m
2 stops
£778United Airlines
Mon, 4 May - Mon, 11 May
United Airlines Logo
07:45 - 19:12
LHR
-
SLP
18h 27m
2 stops
United Airlines Logo
11:45 - 11:35
SLP
-
LHR
16h 50m
1 stop
£801United Airlines
Thu, 16 Apr - Thu, 14 May
United Airlines Logo
08:00 - 19:12
LHR
-
SLP
18h 12m
2 stops
United Airlines Logo
07:12 - 08:30
SLP
-
LHR
18h 18m
2 stops
£803United Airlines
Thu, 23 Apr - Mon, 27 Apr
United Airlines Logo
07:45 - 19:12
LHR
-
SLP
18h 27m
2 stops
United Airlines Logo
07:12 - 08:20
SLP
-
LHR
18h 08m
2 stops
£805United Airlines
Thu, 23 Apr - Mon, 27 Apr
United Airlines Logo
10:00 - 19:12
LHR
-
SLP
16h 12m
1 stop
United Airlines Logo
07:12 - 11:35
SLP
-
LHR
21h 23m
1 stop
£807United Airlines
Thu, 16 Apr - Fri, 15 May
United Airlines Logo
08:00 - 19:12
LHR
-
SLP
18h 12m
2 stops
United Airlines Logo
07:12 - 07:15
SLP
-
LHR
17h 03m
2 stops
£824United Airlines
Thu, 16 Apr - Thu, 14 May
United Airlines Logo
07:45 - 19:12
LHR
-
SLP
18h 27m
2 stops
United Airlines Logo
07:12 - 07:15
SLP
-
LHR
17h 03m
2 stops
£825United Airlines
Thu, 16 Apr - Thu, 14 May
United Airlines Logo
10:00 - 19:12
LHR
-
SLP
16h 12m
1 stop
United Airlines Logo
07:12 - 07:15
SLP
-
LHR
17h 03m
2 stops
£829United Airlines
Thu, 16 Apr - Fri, 15 May
American Airlines Logo
08:55 - 11:00
LHR
-
SLP
33h 05m
1 stop
American Airlines Logo
12:09 - 14:25
SLP
-
LHR
19h 16m
1 stop
£906American Airlines
Mon, 4 May - Mon, 11 May
Multiple Airlines Logo
09:15 - 08:20
LCY
-
SLP
30h 05m
2 stops
Multiple Airlines Logo
15:45 - 17:55
SLP
-
LCY
19h 10m
2 stops
£933Multiple Airlines
Mon, 4 May - Mon, 11 May

United Airlines flights from United Kingdom to San Luis Potosí

Our best United Airlines deals on United Kingdom to San Luis Potosí flight tickets
United Airlines
4 May
LHR06:55London Heathrow
19h 17m
2 stops
SLP19:12San Luis Potosi
11 May
SLP07:12San Luis Potosi
17h 03m
2 stops
LHR07:15London Heathrow
£778
United Airlines
16 Apr
LHR10:00London Heathrow
16h 12m
1 stop
SLP19:12San Luis Potosi
15 May
SLP11:45San Luis Potosi
12h 55m
1 stop
LHR07:40London Heathrow
£801
United Airlines
23 Apr
LHR10:00London Heathrow
16h 12m
1 stop
SLP19:12San Luis Potosi
27 Apr
SLP07:12San Luis Potosi
17h 33m
1 stop
LHR07:45London Heathrow
£803

Aeromexico flights from United Kingdom to San Luis Potosí

Our best Aeromexico deals on United Kingdom to San Luis Potosí flight tickets
Aeromexico
16 Apr
LHR19:45London Heathrow
34h 29m
3 stops
SLP23:14San Luis Potosi
14 May
SLP12:08San Luis Potosi
21h 27m
2 stops
LHR16:35London Heathrow
£1,809
Aeromexico
16 Apr
LHR19:45London Heathrow
34h 29m
3 stops
SLP23:14San Luis Potosi
14 May
SLP12:08San Luis Potosi
23h 27m
2 stops
LHR18:35London Heathrow
£1,815

momondo Fare Finder

 
Customise your flight search to find flights from United Kingdom 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 23 March 2026.
Use the filters below to find and compare flights from the United Kingdom to San Luis Potosí that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSan Luis Potosí

LHR - SLP

LHRSLP

London Heathrow

Mon 4/5

06:55-19:12

2 stops19h 17m

San Luis Potosi

Mon 11/5

07:12-07:15

2 stops17h 03m

£778

LondonSan Luis Potosí

LHR - SLP

LHRSLP

London Heathrow

Thu 16/4

07:45-19:12

2 stops18h 27m

San Luis Potosi

Thu 14/5

11:45-11:35

1 stop16h 50m

£801

LondonSan Luis Potosí

LHR - SLP

LHRSLP

London Heathrow

Thu 23/4

08:00-19:12

2 stops18h 12m

San Luis Potosi

Mon 27/4

07:12-08:30

2 stops18h 18m

£803

LondonSan Luis Potosí

LHR - SLP

LHRSLP

London Heathrow

Thu 23/4

07:45-19:12

2 stops18h 27m

San Luis Potosi

Mon 27/4

07:12-08:20

2 stops18h 08m

£805

LondonSan Luis Potosí

LHR - SLP

LHRSLP

London Heathrow

Thu 16/4

10:00-19:12

1 stop16h 12m

San Luis Potosi

Fri 15/5

07:12-11:35

1 stop21h 23m

£807

LondonSan Luis Potosí

LHR - SLP

LHRSLP

London Heathrow

Thu 16/4

08:00-19:12

2 stops18h 12m

San Luis Potosi

Thu 14/5

07:12-07:15

2 stops17h 03m

£824

LondonSan Luis Potosí

LHR - SLP

LHRSLP

London Heathrow

Thu 16/4

07:45-19:12

2 stops18h 27m

San Luis Potosi

Thu 14/5

07:12-07:15

2 stops17h 03m

£825
Fastest return journey

LondonSan Luis Potosí

LHR - SLP

LHRSLP

London Heathrow

Thu 16/4

10:00-19:12

1 stop16h 12m

San Luis Potosi

Fri 15/5

07:12-07:15

2 stops17h 03m

£829

LondonSan Luis Potosí

LHR - SLP

LHRSLP

London Heathrow

Mon 4/5

08:55-11:00

1 stop33h 05m

San Luis Potosi

Mon 11/5

12:09-14:25

1 stop19h 16m

£906

LondonSan Luis Potosí

LCY - SLP

LCYSLP

London City

Mon 4/5

09:15-08:20

2 stops30h 05m

San Luis Potosi

Mon 11/5

15:45-17:55

2 stops19h 10m

£933

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap United Kingdom to San Luis Potosí flight deals and tips

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

Fastest flight time

19h 17m

Direct flights

None
The fastest flight from United Kingdom to San Luis Potosí takes 19h 17m
There are no direct flights from United Kingdom to San Luis Potosí. There are no popular flight routes from United Kingdom to San Luis Potosí.
Search flight deals

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

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

  • How many operators does momondo search for flights from United Kingdom to San Luis Potosi Airport?

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United Kingdom to San Luis Potosi Airport.

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

    The necessary travel and health documents for your San Luis Potosi Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from United Kingdom to San Luis Potosí

Compare and see reviews for airlines that fly from United Kingdom to San Luis Potosí with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom £643Free CancellationRating
7.4
9,460 reviews
Search United Airlines flights

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

    Search flight deals from United Kingdom to San Luis Potosí. While viewing offers you’ll have the option to create a Price Alert.

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

    By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from United Kingdom to San Luis Potosí . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for United Kingdom to San Luis Potosí flights to just show those with flexible booking policies.

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

Once you have performed a search for United Kingdom to San Luis Potosí flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for United Kingdom to San Luis Potosí flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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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