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Cheap flights from San Luis Potosí to the United Kingdom from £645

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Luis Potosí to the United Kingdom departing on 5/1. 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
0 bags
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Find the cheapest flights from San Luis Potosí to the United Kingdom

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
12:49 - 10:50
SLP
-
LHR
16h 01m2 stops
United Airlines Logo
12:50 - 11:49
LHR
-
SLP
28h 59m2 stops
£702United Airlines
Thu, 22 Jan - Mon, 26 Jan
United Airlines Logo
12:49 - 07:30
SLP
-
LHR
12h 41m1 stop
United Airlines Logo
08:00 - 21:00
LHR
-
SLP
19h 00m2 stops
£704United Airlines
Thu, 22 Jan - Mon, 26 Jan
United Airlines Logo
06:00 - 10:15
SLP
-
LHR
22h 15m1 stop
United Airlines Logo
06:35 - 11:49
LHR
-
SLP
35h 14m2 stops
£753United Airlines
Fri, 13 Feb - Fri, 20 Feb
United Airlines Logo
06:00 - 11:05
SLP
-
LHR
23h 05m2 stops
United Airlines Logo
10:00 - 21:00
LHR
-
SLP
17h 00m1 stop
£762United Airlines
Fri, 6 Feb - Sat, 28 Feb
Multiple Airlines Logo
15:52 - 22:40
SLP
-
LGW
24h 48m2 stops
Multiple Airlines Logo
08:35 - 08:20
LGW
-
SLP
29h 45m2 stops
£766Multiple Airlines
Wed, 11 Feb - Wed, 18 Feb
Multiple Airlines Logo
19:17 - 10:00
SLP
-
LGW
32h 43m2 stops
Multiple Airlines Logo
09:00 - 19:15
LGW
-
SLP
16h 15m1 stop
£863Multiple Airlines
Thu, 12 Feb - Thu, 19 Feb
Aeromexico Logo
17:40 - 16:00
SLP
-
LHR
15h 20m1 stop
Aeromexico Logo
22:30 - 08:33
LHR
-
SLP
17h 03m1 stop
£1,165Aeromexico
Sat, 27 Jun - Sun, 12 Jul
Air Europa Logo
07:00 - 09:00
SLP
-
LGW
19h 00m2 stops
Air Europa Logo
10:00 - 08:33
LGW
-
SLP
29h 33m2 stops
£2,777Air Europa
Sat, 27 Jun - Sun, 12 Jul
Air Europa Logo
12:42 - 16:25
SLP
-
LGW
20h 43m2 stops
Air Europa Logo
17:25 - 21:51
LGW
-
SLP
35h 26m2 stops
£4,322Air Europa
Wed, 13 May - Sat, 30 May
Aeromexico Logo
12:52 - 16:25
SLP
-
LGW
45h 33m2 stops
Aeromexico Logo
10:00 - 09:13
LGW
-
SLP
53h 13m2 stops
£7,294Aeromexico
Thu, 22 Jan - Mon, 26 Jan

United Airlines flights from San Luis Potosí to United Kingdom

Our best United Airlines deals on San Luis Potosí to United Kingdom flight tickets
United Airlines
22 Jan
SLP12:49San Luis Potosi
12h 41m
1 stop
LHR07:30London Heathrow
26 Jan
LHR10:00London Heathrow
31h 49m
1 stop
SLP11:49San Luis Potosi
£702
Find similar
United Airlines
22 Jan
SLP12:49San Luis Potosi
16h 26m
2 stops
LHR11:15London Heathrow
26 Jan
LHR12:00London Heathrow
29h 49m
2 stops
SLP11:49San Luis Potosi
£704
Find similar
United Airlines
13 Feb
SLP06:00San Luis Potosi
22h 15m
1 stop
LHR10:15London Heathrow
20 Feb
LHR06:35London Heathrow
35h 14m
2 stops
SLP11:49San Luis Potosi
£753
Find similar

American Airlines flights from San Luis Potosí to United Kingdom

Our best American Airlines deals on San Luis Potosí to United Kingdom flight tickets
American Airlines
27 Jun
SLP11:52San Luis Potosi
16h 03m
1 stop
LHR10:55London Heathrow
12 Jul
LHR08:55London Heathrow
33h 07m
1 stop
SLP11:02San Luis Potosi
£2,391
Find similar
American Airlines
27 Jun
SLP11:52San Luis Potosi
17h 48m
2 stops
LHR12:40London Heathrow
12 Jul
LHR08:55London Heathrow
33h 07m
1 stop
SLP11:02San Luis Potosi
£2,391
Find similar
American Airlines
27 Jun
SLP11:52San Luis Potosi
17h 48m
2 stops
LHR12:40London Heathrow
12 Jul
LHR15:45London Heathrow
26h 17m
2 stops
SLP11:02San Luis Potosi
£2,395
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from San Luis Potosí to United Kingdom 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 30 December 2025.
Use the filters below to find and compare flights from San Luis Potosí to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San Luis PotosíLondon

SLP - LHR

SLPLHR

San Luis Potosi

Thu 22/1

12:49-10:50

2 stops16h 01m

London Heathrow

Mon 26/1

12:50-11:49

2 stops28h 59m

£702

San Luis PotosíLondon

SLP - LHR

SLPLHR

San Luis Potosi

Thu 22/1

12:49-07:30

1 stop12h 41m

London Heathrow

Mon 26/1

08:00-21:00

2 stops19h 00m

£704

San Luis PotosíLondon

SLP - LHR

SLPLHR

San Luis Potosi

Fri 13/2

06:00-10:15

1 stop22h 15m

London Heathrow

Fri 20/2

06:35-11:49

2 stops35h 14m

£753

San Luis PotosíLondon

SLP - LHR

SLPLHR

San Luis Potosi

Fri 6/2

06:00-11:05

2 stops23h 05m

London Heathrow

Sat 28/2

10:00-21:00

1 stop17h 00m

£762

San Luis PotosíLondon

SLP - LGW

SLPLGW

San Luis Potosi

Wed 11/2

15:52-22:40

2 stops24h 48m

London Gatwick

Wed 18/2

08:35-08:20

2 stops29h 45m

£766

San Luis PotosíLondon

SLP - LGW

SLPLGW

San Luis Potosi

Thu 12/2

19:17-10:00

2 stops32h 43m

London Gatwick

Thu 19/2

09:00-19:15

1 stop16h 15m

£863

San Luis PotosíLondon

SLP - LHR

SLPLHR

San Luis Potosi

Sat 27/6

17:40-16:00

1 stop15h 20m

London Heathrow

Sun 12/7

22:30-08:33

1 stop17h 03m

£1,165

San Luis PotosíLondon

SLP - LGW

SLPLGW

San Luis Potosi

Sat 27/6

07:00-09:00

2 stops19h 00m

London Gatwick

Sun 12/7

10:00-08:33

2 stops29h 33m

£2,777

San Luis PotosíLondon

SLP - LGW

SLPLGW

San Luis Potosi

Wed 13/5

12:42-16:25

2 stops20h 43m

London Gatwick

Sat 30/5

17:25-21:51

2 stops35h 26m

£4,322

San Luis PotosíLondon

SLP - LGW

SLPLGW

San Luis Potosi

Thu 22/1

12:52-16:25

2 stops45h 33m

London Gatwick

Mon 26/1

10:00-09:13

2 stops53h 13m

£7,294

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to the United Kingdom from

How to get the cheapest flight ticket from San Luis Potosí to United Kingdom

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 month to fly to United Kingdom?

The cheapest month to fly to United Kingdom from San Luis Potosí is in November. Flight prices, which tend to average around £763, are often lower during this time because this is during the off-season. If you are unable to visit United Kingdom during the month of November, then departing from San Luis Potosí during the month October is also very affordable. Most momondo users find prices during this month for around £775.

Cheap San Luis Potosí to United Kingdom flight deals and tips

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

Fastest flight time

12h 41m

Direct flights

None
The fastest flight from San Luis Potosí to United Kingdom takes 12h 41m
There are no direct flights from San Luis Potosí to United Kingdom. There are no popular flight routes from San Luis Potosí to United Kingdom.
Search flight deals

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

    Prices for flights from San Luis Potosi Airport to United Kingdom refresh daily.

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

    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 from San Luis Potosi Airport to United Kingdom.

  • What documentation or ID do you need to fly to United Kingdom?

    The required travel and health documents for your United Kingdom trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at United Kingdom. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Luis Potosí to United Kingdom for you.

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

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

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

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

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

Price alerts on flights to United Kingdom from San Luis Potosí are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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