￥79,302 Cheap Flights from London (LHR) to Mexico City (MEX)

View ￥79,302 flight on Mon, Jan 19, 2026Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Mexico City

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

Prices were available within the past 7 days and start at ￥79,302 for one-way flights and ￥112,360 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Mar 4 - Thu, Mar 12
LHR
London
MEX
Mexico City
￥112,360 Roundtrip, just found
￥112,360
Roundtrip
just found
Select American Airlines flight, departing Wed, Mar 4 from London to Mexico City, returning Thu, Mar 12, priced at ￥112,360 just found
Air Canada
Wed, Jan 28 - Mon, Feb 2
LHR
London
MEX
Mexico City
￥113,088 Roundtrip, just found
￥113,088
Roundtrip
just found
Select Air Canada flight, departing Wed, Jan 28 from London to Mexico City, returning Mon, Feb 2, priced at ￥113,088 just found
Air Canada
Wed, Jan 28 - Mon, Feb 2
LHR
London
MEX
Mexico City
￥113,169 Roundtrip, just found
￥113,169
Roundtrip
just found
Select Air Canada flight, departing Wed, Jan 28 from London to Mexico City, returning Mon, Feb 2, priced at ￥113,169 just found
Air Canada
Wed, Jan 28 - Mon, Feb 2
LHR
London
MEX
Mexico City
￥113,180 Roundtrip, just found
￥113,180
Roundtrip
just found
Select Air Canada flight, departing Wed, Jan 28 from London to Mexico City, returning Mon, Feb 2, priced at ￥113,180 just found
Swiss International Air Lines
Wed, Jan 28 - Mon, Feb 2
LHR
London
MEX
Mexico City
￥113,690 Roundtrip, just found
￥113,690
Roundtrip
just found
Select Swiss International Air Lines flight, departing Wed, Jan 28 from London to Mexico City, returning Mon, Feb 2, priced at ￥113,690 just found
Air Canada
Wed, Jan 28 - Mon, Feb 2
LHR
London
MEX
Mexico City
￥113,700 Roundtrip, just found
￥113,700
Roundtrip
just found
Select Air Canada flight, departing Wed, Jan 28 from London to Mexico City, returning Mon, Feb 2, priced at ￥113,700 just found
Swiss International Air Lines
Wed, Jan 28 - Mon, Feb 2
LHR
London
MEX
Mexico City
￥114,230 Roundtrip, just found
￥114,230
Roundtrip
just found
Select Swiss International Air Lines flight, departing Wed, Jan 28 from London to Mexico City, returning Mon, Feb 2, priced at ￥114,230 just found
Lufthansa
Sat, Mar 14 - Sat, Mar 21
LHR
London
MEX
Mexico City
￥123,800 Roundtrip, found 12 hours ago
￥123,800
Roundtrip
found 12 hours ago
Select Lufthansa flight, departing Sat, Mar 14 from London to Mexico City, returning Sat, Mar 21, priced at ￥123,800 found 12 hours ago
United
Sat, Mar 7 - Sun, Mar 15
LHR
London
MEX
Mexico City
￥124,120 Roundtrip, just found
￥124,120
Roundtrip
just found
Select United flight, departing Sat, Mar 7 from London to Mexico City, returning Sun, Mar 15, priced at ￥124,120 just found
British Airways
Wed, Oct 7 - Wed, Oct 21
LHR
London
MEX
Mexico City
￥124,207 Roundtrip, found 6 days ago
￥124,207
Roundtrip
found 6 days ago
Select British Airways flight, departing Wed, Oct 7 from London to Mexico City, returning Wed, Oct 21, priced at ￥124,207 found 6 days ago

Find the cheapest month to fly from London (LHR) to Mexico City (MEX)

May is typically the cheapest month to fly

From ￥103,325 - ￥189,336 per traveler.
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Flights from London (LHR) to Mexico City (MEX)
Origin airport
Heathrow
Destination airport
Mexico City Intl.
Airlines serving
Aeromexico, Air Canada, Air France, American Airlines, British Airways, Delta, Finnair, Iberia, KLM, Lufthansa, Turkish Airlines, United, avianca
Roundtrip price
￥112,360
Distance
8853 km

London to Mexico City Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from London to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Mexico City.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with LHR to MEX flights that won’t make your bank account wince. Ready to temporarily leave behind London for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to MEX with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from Heathrow Airport to Mexico City Intl. Airport (MEX)?
Start packing your suitcase, because round-trip journeys between LHR and Benito Juárez Intl. Airport start from ￥112,360. That's based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can go up quickly, so book today to nab the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Heathrow Airport to MEX?
Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from London Heathrow to Benito Juárez Intl. Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for London Heathrow to Mexico Airport flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Heathrow Airport (LHR) to Mexico City Intl. Airport (MEX)?
The flight time from London Heathrow to MEX is roughly 13 hours. It's is no small journey, so be sure to fill your hand luggage with plenty to keep you occupied.
How far is the flight from LHR to Benito Juárez Intl. Airport?
With a flight distance of 8,900 kilometers from London Heathrow (LHR) to Mexico City Intl. Airport (MEX) (MEX), this is a long flight. Remember to drink plenty of water and move your legs every so often.
Which airlines fly direct from London Heathrow to Benito Juárez Intl. Airport?
There are a few airlines that fly from LHR to Benito Juárez Intl. Airport. Aeromexico (AM) is a great choice, offering 30 flights on this route each month. If you'd like more options, check out the deals with British Airways (BA). This airline offers 30 flights every month between these airports.
Are LHR to Benito Juárez Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Late planners can sometimes pick up a bargain, with some super cheap airfares from London Heathrow to Benito Juárez Intl. Airport emerging a few weeks before the departure date. If you'd rather book ahead of time, Expedia compares and updates all the best flight deals continually — as early as a year in advance in some cases. It does depend on the carrier though, as not every airline releases prices so far in advance.

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