Find Cheap Flights from Mexico City to London Heathrow (MEX - LHR)

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Mexico City Benito Juarez to London Heathrow Flight Information

Flights Arrive in London Heathrow
Flights Depart from Mexico City Benito Juarez
Flight Price $638
Distance 5,533 miles
Airlines KLM, Air Canada

Good to Know

Low Season:
February
Best time to beat the crowds
3%
expected price decrease
High Season:
July
Most popular time to fly
16%
expected price increase
Average Price:
$922
(avg. price over the last 2 weeks)
Good Deal:
$740
or less (round trip)

When to Book Flights from Mexico City to London Heathrow

Estimated round-trip price
Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top Tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $740 or less.
The cheapest flight from Mexico City to London Heathrow was found 17 days before departure, on average.
Book at least 1 week before departure in order to get a below-average price.
High season is considered to be June, July and August. The cheapest month to fly is February.
Morning departure is around 23% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Mexico City to London Heathrow Flights

How long does a flight from Mexico City to London Heathrow take?
An average nonstop flight takes 14h 30m, covering a distance of 5533 miles.
How many flights are there between Mexico City and London Heathrow?
There are 104 (nonstop) flights between Mexico City and London Heathrow per week, averaging 13 per day.
Which airlines provide the cheapest flights from Mexico City to London Heathrow?
In the past 3 days, the cheapest round-trip tickets were found on KLM ($638), Multiple Airlines ($738) and Air Canada ($1135).
Do I need a passport to fly between Mexico City and London Heathrow?
Yes.
Which airlines fly most frequently between Mexico City and London Heathrow?
Aeroflot (2 times daily), Aeromexico (2 times daily), Virgin Atlantic (2 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Mexico City to London Heathrow?
For Mexico City to London Heathrow, Saturday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from London Heathrow back to Mexico City, the best deals are generally found on Thursday, with Wednesday being the most expensive.

Book cheap flights from Mexico City to London Heathrow (round-trip)

Airports
Origin
Mexico City
$638
only
$638
Destination
London
$638
only
$638
Sat, May 25
MEX
Mexico City Benito Juarez
LHR
London Heathrow
14h 30m
Thu, Jun 6
LHR
London Heathrow
MEX
Mexico City Benito Juarez
15h 00m
Trip: 13 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 2,785 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.4
Entertainment
7.2
Food
7.5
VCE
AMS
Good 6.0

Cons: Too much light in the cabin because of too many screens on. Should have a separate part of the cabin with screens off allowing one to sleep more easily.

AMS
ATL
Good 6.6

Pros: Once aboard the plane, all went well and I experienced excellent service from the cabin attendants.

Cons: The flight was delayed (again!) for some 40 minutes and I was worried that I would miss my connection flight in Atlanata. Fortunately the pilot made up for the delay (probably costing the airline thousands in fuel). It seems these days that every KLM flight I take is delayed. This stretch goes back to 2015! Yet KLM prides itself as being punctual. Not the KLM that I have been flying!

AMS
JFK
Good 7.6

Cons: old screens and entertainment system leg room to small

ORD
AMS
Good 6.0

Pros: We got to Amsterdam on time

Cons: 1. Paying for the seats we chose...that will never happen again...I'll fly another airline first. 2. The food was terrible. I have flown KLM for years, this was not what I expected. 3. The plane was very dirty

JFK
AMS
Excellent 8.0

Pros: Crew was good

Cons: Food

Tue, Apr 16
MEX
Mexico City Benito Juarez
LHR
London Heathrow
40h 13m
Mon, Apr 29
LHR
London Heathrow
MEX
Mexico City Benito Juarez
33h 01m
Trip: 14 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Apr 3
MEX
Mexico City Benito Juarez
LHR
London Heathrow
22h 40m
Fri, Apr 19
LHR
London Heathrow
MEX
Mexico City Benito Juarez
17h 50m
$1135
Trip: 17 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 23,570 reviews
Overall
7.2
Boarding
7.4
Comfort
7.1
Crew
7.7
Entertainment
6.9
Food
6.5
YUL
YYC
Okay 4.8

Pros: Crew

Cons: Mechanical Maintenance

SEA
YVR
Mediocre 2.0

Pros: Cancelled 30 minute flight up to Vancouver which reaulted in missed flight to Australia. Air Canada the refused to put us on another flight. Went round and round for 5 hours with Air Canada until they finally put us on 3 separate flights getting to our deatination almost 48 hours late.Horrible

Cons: Notify passengers if short flight has more than 20% chance of being cancelled. We could have easily driven to Vancouver. If flight is cancelled, then own up to it and put people on next flight.

YEG
YOW
Excellent 8.0

Pros: The few were friendly.

Cons: The food selection was poor.

YYZ
MIA
Okay 5.6

Pros: Boarding and experience at terminal was good and smooth for the poor weather outside

Cons: Plane cleaning and confort, old plane and somewhat mean crew director.

YYZ
YUL
Okay 4.6

Cons: were not served drinks

Sun, Jul 28
MEX
Mexico City Benito Juarez
LHR
London Heathrow
18h 55m
Fri, Aug 23
LHR
London Heathrow
MEX
Mexico City Benito Juarez
15h 35m
Trip: 27 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Mar 19
MEX
Mexico City Benito Juarez
LHR
London Heathrow
43h 25m
Thu, Mar 28
LHR
London Heathrow
MEX
Mexico City Benito Juarez
33h 05m
Trip: 10 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Jun 5
MEX
Mexico City Benito Juarez
LHR
London Heathrow
18h 43m
Thu, Jun 13
LHR
London Heathrow
MEX
Mexico City Benito Juarez
15h 10m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Jun 3
MEX
Mexico City Benito Juarez
LHR
London Heathrow
15h 25m
Sun, Jun 9
LHR
London Heathrow
MEX
Mexico City Benito Juarez
17h 45m
$1004
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Jul 27
MEX
Mexico City Benito Juarez
LHR
London Heathrow
19h 54m
Thu, Aug 15
LHR
London Heathrow
MEX
Mexico City Benito Juarez
25h 22m
$1150
Trip: 20 days
Overall 0.0 Poor
Based on 0 reviews
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.