Which airlines fly to San Luis Potosí?

Aeromexico is the airline most momondo users in United Kingdom opt for when booking flights to San Luis Potosí. United Airlines is also popular choice when flying to San Luis Potosí from United Kingdom. Most major airlines flying from United Kingdom to San Luis Potosí will offer flights on a regular basis, though your options may vary depending on what airport you fly from.

United Airlines Flights to San Luis Potosí

There are 8 United Airlines flights to San Luis Potosí in a normal week. The most common departure point is Houston George Bush Intcntl and the best United Airlines ticket price seen on momondo is £643 (last 72 hours, from London Heathrow, to San Luis Potosí). United Airlines has a score of 7.4 from 8,991 user reviews on momondo.

Aeromexico Flights to San Luis Potosí

£656 is the best return Aeromexico deal to San Luis Potosí found on momondo in the last few days. The deal departed from London Heathrow. Aeromexico has 12 flights to San Luis Potosí most weeks, with prices varying by availability. 1,681 momondo users have reviewed Aeromexico, scoring the airline a 7.4/10 on average.

£663 Cheap Flights to San Luis Potosí in 2025/26

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Find the cheapest flights from the United Kingdom to San Luis Potosí

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

09:30 - 11:49LHR-SLP

32h 19m2 stops

06:00 - 07:30SLP-LHR

19h 30m1 stop

£663United Airlines

Find Deal

Wed, 12 Nov - Wed, 26 Nov

09:10 - 20:54LHR-SLP

17h 44m2 stops

06:00 - 05:55SLP-LHR

41h 55m2 stops

£676United Airlines

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Fri, 5 Dec - Tue, 6 Jan

10:00 - 20:54LHR-SLP

16h 54m1 stop

06:00 - 05:55SLP-LHR

41h 55m2 stops

£679United Airlines

Find Deal

Fri, 5 Dec - Tue, 6 Jan

08:00 - 21:00LHR-SLP

19h 00m2 stops

06:00 - 10:25SLP-LHR

22h 25m2 stops

£684United Airlines

Find Deal

Wed, 12 Nov - Wed, 26 Nov

08:55 - 18:18LHR-SLP

15h 23m1 stop

08:28 - 11:40SLP-LHR

21h 12m1 stop

£755Delta

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Wed, 12 Nov - Wed, 26 Nov

10:55 - 23:40LHR-SLP

19h 45m2 stops

09:24 - 10:50SLP-LHR

18h 26m2 stops

£912Delta

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Thu, 16 Apr - Thu, 14 May

08:40 - 00:15LCY-SLP

21h 35m2 stops

15:52 - 19:35SLP-LCY

21h 43m2 stops

£983KLM

Find Deal

Wed, 4 Mar - Sun, 8 Mar

08:40 - 08:03LCY-SLP

29h 23m2 stops

15:52 - 17:20SLP-LCY

19h 28m2 stops

£985KLM

Find Deal

Wed, 4 Mar - Sun, 8 Mar

16:20 - 13:16LHR-SLP

50h 56m3 stops

14:06 - 06:20SLP-LHR

34h 14m2 stops

£1,714Multiple Airlines

Find Deal

Wed, 12 Nov - Wed, 26 Nov

19:15 - 13:41LCY-SLP

24h 26m2 stops

05:47 - 08:50SLP-LCY

21h 03m2 stops

£2,498Multiple Airlines

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Fri, 19 Dec - Fri, 9 Jan

Fly from

Route

Depart

Return

Price

LondonSan Luis Potosí

LHR - SLP

LHRSLP

London Heathrow

Wed 12/11

09:30-11:49

2 stops32h 19m

San Luis Potosi

Wed 26/11

06:00-07:30

1 stop19h 30m

£663

LondonSan Luis Potosí

LHR - SLP

LHRSLP

London Heathrow

Fri 5/12

09:10-20:54

2 stops17h 44m

San Luis Potosi

Tue 6/1

06:00-05:55

2 stops41h 55m

£676

LondonSan Luis Potosí

LHR - SLP

LHRSLP

London Heathrow

Fri 5/12

10:00-20:54

1 stop16h 54m

San Luis Potosi

Tue 6/1

06:00-05:55

2 stops41h 55m

£678

LondonSan Luis Potosí

LHR - SLP

LHRSLP

London Heathrow

Wed 12/11

08:00-21:00

2 stops19h 00m

San Luis Potosi

Wed 26/11

06:00-10:25

2 stops22h 25m

£684

LondonSan Luis Potosí

LHR - SLP

LHRSLP

London Heathrow

Wed 12/11

08:55-18:18

1 stop15h 23m

San Luis Potosi

Wed 26/11

08:28-11:40

1 stop21h 12m

£755

LondonSan Luis Potosí

LHR - SLP

LHRSLP

London Heathrow

Thu 16/4

10:55-23:40

2 stops19h 45m

San Luis Potosi

Thu 14/5

09:24-10:50

2 stops18h 26m

£912

LondonSan Luis Potosí

LCY - SLP

LCYSLP

London City

Wed 4/3

08:40-00:15

2 stops21h 35m

San Luis Potosi

Sun 8/3

15:52-19:35

2 stops21h 43m

£983

LondonSan Luis Potosí

LCY - SLP

LCYSLP

London City

Wed 4/3

08:40-08:03

2 stops29h 23m

San Luis Potosi

Sun 8/3

15:52-17:20

2 stops19h 28m

£985

LondonSan Luis Potosí

LHR - SLP

LHRSLP

London Heathrow

Wed 12/11

16:20-13:16

3 stops50h 56m

San Luis Potosi

Wed 26/11

14:06-06:20

2 stops34h 14m

£1,714

LondonSan Luis Potosí

LCY - SLP

LCYSLP

London City

Fri 19/12

19:15-13:41

2 stops24h 26m

San Luis Potosi

Fri 9/1

05:47-08:50

2 stops21h 03m

£2,498

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

San Luis Potosí flights insights and trends

Explore insights for your San Luis Potosí flight to craft the best travel plan

What is the cheapest day to depart on your flight to San Luis Potosí?

The cheapest day to depart from United Kingdom to San Luis Potosí is on a Tuesday when prices can be found for as low as £842. On the other hand, Saturday is the most expensive day to depart from United Kingdom because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £1,266.

What is the cheapest time of day to depart on your flight to San Luis Potosí?

Our most recent data shows that the best time of day to fly to San Luis Potosí is in the evening. Flights from United Kingdom to San Luis Potosí during this time can be as low as £922. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £1,176 on average. Flights to San Luis Potosí from United Kingdom in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

Cheap San Luis Potosí flight deals and tips

Summary info about San Luis Potosí flight prices, duration and airlines

Best Round-Trip Price	£663
Fastest flight time	14h 49m

The best round-trip flight price to San Luis Potosí from United Kingdom in the last 72 hours is £663 (London Heathrow to San Luis Potosi).

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The fastest flight to San Luis Potosí from United Kingdom takes 14h 49m (London Heathrow to San Luis Potosi).

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Frequently asked questions about flying to San Luis Potosí

Is there an alternative airport near San Luis Potosí?

San Luis Potosi Airport or Aguascalients Airport can be an alternative airport used for travel to San Luis Potosí.

Is there a cheaper alternative to flying into San Luis Potosí?

The cheapest airport near San Luis Potosí is typically Aguascalients Airport, with an average price of £190/person. These prices vary based on where travellers are coming from. It is suggested that travellers looking to save money try momondo’s Airport-to-Airport Pricing Tool.

How long does it take to fly to San Luis Potosí?

Flight times from United Kingdom to San Luis Potosí vary, but if you’re flying out of London Heathrow and flying into León Del Bajio (one of the most popular routes), then the duration is 14h 44m on average. Another popular route from United Kingdom to San Luis Potosí is flying from Manchester to León Del Bajio, which will take roughly . Keep in mind that layovers or delays could extend your travel time.

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

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

How many operators does momondo search for flights to San Luis Potosi Airport?

As of October 2025, there are 2 operators available to choose from for flights to San Luis Potosi Airport.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to San Luis Potosi Airport.

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

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

Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to San Luis Potosí with this policy.

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

Once you have performed a search for flights to San Luis Potosí, momondo helps you find the right flight 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 to San Luis Potosí right now. Can momondo alert me if prices change?

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