SLP

£460 Find Cheap Flights to San Luis Potosí – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
£846
Typical prices: £890-£1,161
Aeromexico
Tue 23/1Thu 25/1
LHR - SLP • 1 stop
Cheapest one-way flight
£460
Typical prices: £600-£800
Multiple Airlines
Sun 4/11
STN - SLP • 3 stops
Top airlines
Best reviews • 7.5 score
Airline reviews
Airline reviews
When to travel
Cheapest • 25% price drop
Most popular
Good to know
+1
Good to know
+1
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We hope you enjoy your trip to San Luis Potosí!
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Booking Insights
Flight Deals

Cheap Flights to San Luis Potosí

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to San Luis Potosí

Sat, 23 Jan - Mon, 25 Jan
Aeromexico Logo
22:30 - 15:17LHR  London Heathrow-SLP San Luis Potosi
22h 47m1 stop Mexico City Benito Juarez
Aeromexico Logo
08:38 - 15:05SLP  San Luis Potosi-LHR London Heathrow
24h 27m1 stop Mexico City Benito Juarez
£846Aeromexico
Sat, 23 Jan - Mon, 25 Jan
Aeromexico Logo
22:30 - 15:17LHR  London Heathrow-SLP San Luis Potosi
22h 47m1 stop Mexico City Benito Juarez
Aeromexico Logo
08:38 - 15:05SLP  San Luis Potosi-LHR London Heathrow
24h 27m1 stop Mexico City Benito Juarez
£847Aeromexico
Sat, 23 Jan - Mon, 25 Jan
Aeromexico Logo
22:30 - 15:17LHR  London Heathrow-SLP San Luis Potosi
22h 47m1 stop Mexico City Benito Juarez
Aeromexico Logo
08:38 - 15:05SLP  San Luis Potosi-LHR London Heathrow
24h 27m1 stop Mexico City Benito Juarez
£860Aeromexico
Sat, 23 Jan - Mon, 25 Jan
United Airlines Logo
12:05 - 20:57LHR  London Heathrow-SLP San Luis Potosi
14h 52m1 stop Houston George Bush Intcntl
United Airlines Logo
06:00 - 07:55SLP  San Luis Potosi-LHR London Heathrow
19h 55m2 stops Houston George Bush Intcntl Chicago O'Hare Intl
£863United Airlines
Sat, 23 Jan - Mon, 25 Jan
United Airlines Logo
12:05 - 20:57LHR  London Heathrow-SLP San Luis Potosi
14h 52m1 stop Houston George Bush Intcntl
United Airlines Logo
06:00 - 07:55SLP  San Luis Potosi-LHR London Heathrow
19h 55m2 stops Houston George Bush Intcntl Chicago O'Hare Intl
£1,014United Airlines
Sat, 23 Jan - Mon, 25 Jan
United Airlines Logo
12:05 - 20:57LHR  London Heathrow-SLP San Luis Potosi
14h 52m1 stop Houston George Bush Intcntl
United Airlines Logo
06:00 - 07:55SLP  San Luis Potosi-LHR London Heathrow
19h 55m2 stops Houston George Bush Intcntl Chicago O'Hare Intl
£1,015United Airlines
Wed, 28 Oct - Sun, 1 Nov
United Airlines Logo
10:00 - 19:57LHR  London Heathrow-SLP San Luis Potosi
15h 57m1 stop Houston George Bush Intcntl
United Airlines Logo
06:00 - 07:40SLP  San Luis Potosi-LHR London Heathrow
19h 40m1 stop Houston George Bush Intcntl
£1,081United Airlines
Wed, 28 Oct - Sun, 1 Nov
Iberia Logo
16:55 - 11:06LHR  London Heathrow-SLP San Luis Potosi
24h 11m2 stops Los Angeles Dallas/Fort Worth
Iberia Logo
13:16 - 07:20SLP  San Luis Potosi-LHR London Heathrow
36h 04m2 stops Dallas/Fort Worth Charlotte Douglas
£1,164Iberia
Wed, 28 Oct - Sun, 1 Nov
Multiple Airlines Logo
21:35 - 16:16LHR  London Heathrow-SLP San Luis Potosi
24h 41m3 stops Bogotá El Dorado San Salvador El Salvador Intl Mexico City Benito Juarez
Multiple Airlines Logo
09:32 - 12:50SLP  San Luis Potosi-LHR London Heathrow
21h 18m2 stops Puerto Vallarta Ordaz Calgary
£1,518Multiple Airlines
Booking Insights

Price, demand, and travel trends for flights to San Luis Potosí

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What is the cheapest flight to San Luis Potosí?

London Heathrow Airport to San Luis Potosí is the cheapest route at £846 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to San Luis Potosí?

On average, a return flight from the United Kingdom to San Luis Potosí costs £1,008, based on KAYAK data over the past 12 months. Return fares from London average £965.

What is the cheapest day to fly to San Luis Potosí?

Sunday is the cheapest day to fly to San Luis Potosí at £802 return on average over the past 12 months on KAYAK. Saturday is the most expensive at £2,155.

What is the cheapest time of day to fly to San Luis Potosí?

Night flights to San Luis Potosí are the cheapest at £963 return on average. Evening flights are the most expensive at £1,554.

What is a good deal for flights to San Luis Potosí?

Flights under £890 are considered a good deal. 25% of KAYAK users found return flights to San Luis Potosí at or below these prices, with the lowest fares from:
•London £869.

Key details for flights to San Luis Potosí

Low season

June

Cheapest flight

£460
Beat the crowds with an average 78% drop in traveller numbers.
One-way flight from London Stansted Airport to San Luis Potosí

When to book flights to San Luis Potosí

Are your dates flexible? Find out the best times to travel to San Luis Potosí based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your questions about flights to San Luis Potosí, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • How do I know if a flight to San Luis Potosí is a good deal?

    A good deal on a flight to San Luis Potosí is around £890 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

  • Which city has the cheapest flights to San Luis Potosí?

    Based on fares booked in the past 5 days, the cheapest flights to San Luis Potosí are from London, starting at £846 return.

  • What is the difference between the most popular and the most frequent airline at San Luis Potosí?

    British Airways operates the most flights from the United Kingdom to San Luis Potosí at 0 per week, while United Airlines is the airline most often selected by KAYAK users searching for flights from the United Kingdom to San Luis Potosí. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

Your guide to booking San Luis Potosí flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For flights to San Luis Potosí, a good return fare is around £890. If you find a fare below that, you're getting a strong deal.
  • If your travel dates are flexible, consider flying to San Luis Potosí in February. Return fares historically average £757, making February the cheapest month to travel based on KAYAK data from the last 12 months.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat selection costs on budget carriers.
    • Verify whether you need any travel documents beyond an ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to evening to save up to £591 on a return flight. Evening flights to San Luis Potosí average £963 compared to £1,554 for afternoon flights.

Reviews of the top airline flying to San Luis Potosí

 
Need help choosing which airline to fly with to San Luis Potosí? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
AeromexicoOverall score based on 1438 reviews
6.6Food
7.5Boarding
8.0Crew
7.6Comfort
7.1Entertainment
Airline reviews

At my original departure Istanbul I was told my seat and flight was cancelled from the 3rd party. I had no seat to get to my other flights .. they charged me $481 USD to board the flight that I already paid for

2.0 MediocreAnonymous, May 2026
Read more Aeromexico reviews

At my original departure Istanbul I was told my seat and flight was cancelled from the 3rd party. I had no seat to get to my other flights .. they charged me $481 USD to board the flight that I already paid for

All went very well. We used the AIFI Airport, such a lovely facility. Definitely needs better transportation options to get there.

Both ground crew and flight crew were rude, and did not provide any level of service. They made it very difficult as we were traveling with a passenger the required assistance.

From the check-in, to the flight, and arriving, everything went very smoothly. Unfortunately, when I received my baggage it was severely damaged. I have a hard shelled suitcase and it was completely smashed it. I’m not sure how this could happened but I am extremely disappointed that my belongings were damaged beyond repair and continued use.

Really nice, all good, nice crew and all on time

Unfortunately I had an awful boarding experience. Our first flight with Aeromexico was fine and landed on time however it couldn’t find a gate and we were late which made us lose our connecting flight with Aeromexico. The staff handled it horribly when we explained our situation and would not led us board when we missed the boarding time by a couple minutes. The staff were extremely rude and did not attempt to even help us. Because of this incident, my husband and I missed a full day of work which negatively impacted our salary which we need. Please compensate us for the work that we missed.

It was OK. The flight is pretty long for the airlines to only offer a simple sandwich on business class. The entertainment is similar to that on other Skyteam members. Ultimately the airline lost my bag and didn’t deliver it to me until the next day after a lengthy lost baggage report.

Aeroméxico cancelled my ticket without advice AND It make a last minute mess in my intinerary, no solving my situation, bad advice and bad customer service

The ground staff were not as friendly and nice to the passengers as the air crew. Flight attendants, cockpit crew were great and very nice to everyone on board.

Happy attentive flight crew. All in all good flight the night flight works well. Getting into Mexico City early so you don't get caught up it all the immigration and custom ques, additionally, this helps when exiting the airport and crossing the city to your final destination. All works very well and would do it again

More options for your flight to San Luis Potosí

Complete your trip to San Luis Potosí with a hotel stay or car hire