Flights from London Heathrow to Mexico City with Finnair

Our cheapest offers for flights from London Heathrow to Mexico City

Here you can compare cheap flights from London Heathrow (LHR) to Mexico City (MEX) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Mexico City. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
London Heathrow
Mexico City
Outbound
08/12/25
1 Stopover (DFW)
AY3751, AY3702
17h 00min
Return
24/12/25
1 Stopover (DFW)
AY3710, AY3762
15h 35min
Finnair
£624
London Heathrow
Mexico City
Outbound
08/12/25
1 Stopover (DFW)
AY3751, AY3702
17h 00min
Return
24/12/25
1 Stopover (MIA)
IB4043, IB4317
22h 10min
Finnair
£680
Prices based on recent searches, subject to last-minute changes
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Important flight information

Flight information: London Heathrow - Mexico City

Outbound and return from 532,37 £
Flight duration min. 11:55 / max. 12:25
Return flight duration min. 10:10/ max. 10:25
Distance 8914 km
Flights per week 14
Departure airport Airport London Heathrow (LHR)
Arrival airport Airport Mexico City-Juarez International (MEX)
Destination country Flights to Mexico
Alternative routes to Mexico
Alternative flights to Mexico City
Flight destinations with a similar price