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LHR to SLP: distance & flight time
London (London Heathrow Airport) → San Luis Potosi (Ponciano Arriaga International Airport)
5,456 mi
8,780 km · 4,741 nm
11h 10m
estimated nonstop flight time
-6h
time difference · heading west
See live LHR→SLP fares Phone-only fares on this route — call free
Flight time details
5,456 miles nonstop takes roughly 11h 10m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- LHR — London Heathrow Airport · London, United Kingdom
- SLP — Ponciano Arriaga International Airport · San Luis Potosi, Mexico
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near LHR
- LGW · London Gatwick Airport25 mi away
- NHT · RAF Northolt6 mi away
- HYC · Wycombe Air Park18 mi away
- FAB · Farnborough Airport19 mi away
Near SLP
Frequently asked questions
How far is LHR from SLP?
The flight distance from London (LHR) to San Luis Potosi (SLP) is 5,456 miles (8,780 km, 4,741 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LHR to SLP?
A nonstop flight takes about 11h 10m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from LHR to SLP?
Nonstop service on LHR–SLP depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 11h 10m nonstop estimate.
What is the time difference between London and San Luis Potosi?
San Luis Potosi is 6 hours behind London.
What is the cheapest way to fly from LHR to SLP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LHR–SLP that never appear on search engines, with no booking fees.
Why are some LHR to SLP fares phone-only?
Consolidator contracts let us sell certain LHR–SLP tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.