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Cheap flights from London Heathrow Airport to Cozumel from £485

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CZM
5 May — 12 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Cozumel

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Cozumel
Explore the most affordable flight options available from Heathrow to Cozumel. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 April 2026.

Tue 1/1209:00
LHR
-
CZM
2 stops35h 05m
Air Canada
Mon 25/115:00
CZM
-
LHR
2 stops35h 05m
Air Canada
Deal found 5/4£882
Mon 30/1113:45
LHR
-
CZM
2 stops54h 20m
Air Canada
Sun 31/115:05
CZM
-
LHR
1 stop33h 25m
Air Canada
Deal found 5/4£886
Sun 29/1106:00
LHR
-
CZM
2 stops38h 00m
Air Canada
Mon 25/115:00
CZM
-
LHR
2 stops35h 05m
Air Canada
Deal found 5/4£909
Sun 15/1106:00
LHR
-
CZM
2 stops38h 00m
Air Canada
Mon 23/1115:00
CZM
-
LHR
1 stop34h 10m
Air Canada
Deal found 3/4£909
Sat 28/1109:00
LHR
-
CZM
2 stops35h 05m
Air Canada
Mon 25/115:00
CZM
-
LHR
2 stops35h 05m
Air Canada
Deal found 5/4£912
Fri 13/1113:45
LHR
-
CZM
2 stops54h 20m
Air Canada
Mon 23/1115:00
CZM
-
LHR
1 stop34h 10m
Air Canada
Deal found 3/4£913
Fri 27/1119:25
LHR
-
CZM
2 stops48h 40m
Air Canada
Mon 25/115:00
CZM
-
LHR
1 stop34h 10m
Air Canada
Deal found 5/4£914
Sat 28/1109:00
LHR
-
CZM
2 stops35h 05m
Air Canada
Sun 31/115:05
CZM
-
LHR
1 stop33h 25m
Air Canada
Deal found 5/4£915
Fri 27/1119:25
LHR
-
CZM
2 stops48h 40m
Air Canada
Wed 27/115:05
CZM
-
LHR
1 stop11h 25m
Air Canada
Deal found 5/4£917
Mon 16/1107:30
LHR
-
CZM
2 stops35h 53m
United Airlines
Thu 26/1114:25
CZM
-
LHR
1 stop13h 50m
United Airlines
Deal found 5/4£918
Sat 14/1109:00
LHR
-
CZM
2 stops35h 05m
Air Canada
Mon 23/1115:00
CZM
-
LHR
2 stops35h 05m
Air Canada
Deal found 3/4£932

Find flight deals from Heathrow to Cozumel

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Cozumel (CZM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 5 April 2026.

Round-trip from

£940

One-way from

£485

Popular in

December

Cheapest in

February

Average price

£664
United Airlines
  • United Airlines
  • 16/9-27/9
  • 4 total stops
  • 60h 05m total
  • London to Cozumel
Search Deals
15/4
  • 15/4
  • 3 total stops
  • 50h 00m total
  • London to Cozumel
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (£3 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Cozumel 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, Cheapflights users made 858,174 searches. Data last updated 5 April 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Cozumel that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonCozumel

LHR - CZM

LHRCZM

London Heathrow

Thu 7/5

16:40-14:42

2 stops29h 02m

Cozumel

Mon 11/5

15:52-05:55

2 stops31h 03m

£990

LondonCozumel

LHR - CZM

LHRCZM

London Heathrow

Thu 7/5

13:40-14:42

1 stop32h 02m

Cozumel

Sat 16/5

15:52-07:45

1 stop32h 53m

£1,001

LondonCozumel

LHR - CZM

LHRCZM

London Heathrow

Fri 2/10

16:40-12:32

2 stops26h 52m

Cozumel

Fri 23/10

15:52-11:35

1 stop12h 43m

£1,007

LondonCozumel

LHR - CZM

LHRCZM

London Heathrow

Fri 24/4

10:00-12:29

1 stop33h 29m

Cozumel

Sun 26/4

15:52-07:45

1 stop32h 53m

£1,009

LondonCozumel

LHR - CZM

LHRCZM

London Heathrow

Thu 23/4

16:40-14:42

2 stops29h 02m

Cozumel

Mon 27/4

15:52-11:35

1 stop12h 43m

£1,017

LondonCozumel

LHR - CZM

LHRCZM

London Heathrow

Tue 16/6

16:40-14:42

2 stops29h 02m

Cozumel

Wed 22/7

15:52-11:35

1 stop12h 43m

£1,029

LondonCozumel

LHR - CZM

LHRCZM

London Heathrow

Sat 18/4

16:40-14:42

2 stops29h 02m

Cozumel

Sat 2/5

15:52-11:35

1 stop12h 43m

£1,040
Fastest return journey

LondonCozumel

LHR - CZM

LHRCZM

London Heathrow

Fri 24/4

16:40-12:29

2 stops26h 49m

Cozumel

Fri 1/5

15:52-11:35

1 stop12h 43m

£1,040

LondonCozumel

LHR - CZM

LHRCZM

London Heathrow

Wed 6/5

13:40-14:42

1 stop32h 02m

Cozumel

Fri 15/5

15:52-11:35

1 stop12h 43m

£1,044

LondonCozumel

LHR - CZM

LHRCZM

London Heathrow

Mon 13/7

11:05-14:42

2 stops34h 37m

Cozumel

Tue 28/7

15:52-11:35

1 stop12h 43m

£1,046

Flights are sorted by cheapest return flights first.

Deals found on 2/4

Showing 1-10 of 20 resultsSorted by cheapest first
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2

Best time to book a flight from Heathrow to Cozumel

Have a flexible travel schedule? Discover the best time to fly to Cozumel from Heathrow with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Cozumel

What is the cheapest month to book a flight from London Heathrow Airport to Cozumel?

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Cozumel (average of £448). Flying from London Heathrow Airport to Cozumel in July is currently the most expensive (average of £572). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Cozumel. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Cozumel from London Heathrow?

    For a flight from London Heathrow to Cozumel, you will be flying into Cozumel. Cozumel (CZM) is just 1.7 mi from the center of the city. Cozumel is the only Cozumel airport and it handles 0 inbound flights from London Heathrow per day. 0 airlines have flights to Cozumel from London Heathrow on a regular basis.

  • How long is the flight from London Heathrow Airport to Cozumel?

    There are many flights that can get you from London Heathrow Airport to Cozumel in 29h 02m. Fly via United Airlines to get the fastest option. London Heathrow Airport and Cozumel are separated by a distance of 4967 mi.

  • Can I find deals for flights from Heathrow to Cozumel that include hotel bookings?

    Yes. In addition to deals on Heathrow to Cozumel flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Cozumel?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Cozumel.

  • Can I find deals for business class flights from Heathrow to Cozumel?

    Yes. Cheapflights offers flight deals from Heathrow to Cozumel by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Heathrow Airport to Cozumel?

    Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Cozumel (average of £448). Flying from London Heathrow Airport to Cozumel in July is currently the most expensive (average of £572). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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How does Cheapflights help users find flights from Heathrow to Cozumel?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to Cozumel. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Cozumel?

Cheapflights helps you find that perfect flight to Cozumel from Heathrow by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Heathrow to Cozumel with no change fees?

Yes, we can. To see specific flights from Heathrow to Cozumel with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Heathrow to Cozumel become cheaper?

Yes, Cheapflights offers price alerts on Heathrow to Cozumel flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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