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Cheap flights from London Heathrow Airport to Mérida from £357

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 26/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — MID
10 Feb — 17 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Mérida

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Mérida (MID). 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 11 January 2026.

Round-trip from

£589

One-way from

£357

Popular in

August

Cheapest in

September

Average price

£871
United Airlines
  • United Airlines
  • 24/2-3/3
  • 4 total stops
  • 80h 47m total
  • London to Mérida
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26/1
  • 26/1
  • 3 total stops
  • 32h 30m total
  • London to Mérida
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£23 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£17 potential savings vs. average return price).
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Average for round-trip flights in January 2026
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Find flight deals from Heathrow to Mérida

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Mérida
Explore the most affordable flight options available from Heathrow to Mérida. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 January 2026.

Tue 24/209:30LHR - MID
2 stops39h 22mUnited Airlines
Tue 3/308:00MID - LHR
2 stops41h 25mUnited Airlines
Deal found 10/1£589
Wed 25/210:00LHR - MID
1 stop14h 52mUnited Airlines
Tue 3/308:00MID - LHR
1 stop20h 15mUnited Airlines
Deal found 10/1£612
Mon 23/207:55LHR - MID
2 stops16h 57mUnited Airlines
Mon 2/308:00MID - LHR
2 stops43h 40mUnited Airlines
Deal found 9/1£612
Sat 23/508:30LHR - MID
2 stops40h 35mUnited Airlines
Sat 30/507:00MID - LHR
2 stops44h 10mUnited Airlines
Deal found 9/1£665
Sat 4/413:40LHR - MID
1 stop35h 25mUnited Airlines
Mon 13/407:00MID - LHR
2 stops45h 45mUnited Airlines
Deal found 10/1£671
Wed 25/209:00LHR - MID
3 stops29h 45mMultiple Airlines
Wed 4/309:29MID - LHR
3 stops30h 11mMultiple Airlines
Deal found 11/1£688

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Mérida 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 11 January 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Mérida that are best for you.

Fly from

Heathrow

Fly to

Mérida

Route

Depart

Return

Price

LondonMérida

LHR - MID

LHRMID

London Heathrow

Tue 24/2

09:30-18:52

2 stops39h 22m

Mérida Rejon

Tue 3/3

08:00-07:25

2 stops41h 25m

£589

LondonMérida

LHR - MID

LHRMID

London Heathrow

Thu 26/2

12:05-18:52

1 stop36h 47m

Mérida Rejon

Mon 2/3

08:00-07:30

1 stop17h 30m

£611

LondonMérida

LHR - MID

LHRMID

London Heathrow

Wed 25/2

10:00-18:52

1 stop14h 52m

Mérida Rejon

Wed 4/3

08:00-07:30

1 stop17h 30m

£611

LondonMérida

LHR - MID

LHRMID

London Heathrow

Wed 25/2

07:40-18:52

2 stops17h 12m

Mérida Rejon

Tue 3/3

08:00-10:25

2 stops20h 25m

£612

LondonMérida

LHR - MID

LHRMID

London Heathrow

Mon 26/1

15:15-17:45

3 stops32h 30m

£357

LondonMérida

LHR - MID

LHRMID

London Heathrow

Tue 10/2

19:40-00:50

3 stops59h 10m

£371

LondonMérida

LHR - MID

LHRMID

London Heathrow

Tue 24/2

09:15-09:04

2 stops29h 49m

£386

LondonMérida

LHR - MID

LHRMID

London Heathrow

Mon 4/5

13:05-12:35

2 stops30h 30m

£392

LondonMérida

LHR - MID

LHRMID

London Heathrow

Mon 26/1

22:30-09:01

1 stop16h 31m

£433

LondonMérida

LHR - MID

LHRMID

London Heathrow

Tue 27/1

22:30-08:17

1 stop15h 47m

£434

Flights are sorted by cheapest return flights first.

Deals found on 9/1

Showing 1-10 of 12 results
1
2

Best time to book a flight from Heathrow to Mérida

Have a flexible travel schedule? Discover the best time to fly to Mérida 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 Mérida

What’s the top stopover airport for flights from London Heathrow Airport to Mérida?

Share of one-stop return flights from London Heathrow Airport to Mérida chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Mexico City (MEX) – chosen by Cheapflights users on 67% of one-stop itineraries from London Heathrow Airport to Mérida on Cheapflights.

What’s the cheapest stopover airport for flights from London Heathrow Airport to Mérida?

Average return fare for one-stop flights from London Heathrow Airport to Mérida, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Mexico City (MEX) is the most affordable one-stop option, with an average return flight price of £807.

What’s the fastest stopover option from London Heathrow Airport to Mérida?

Shortest average travel time for one-stop one-way flights from London Heathrow Airport to Mérida, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Houston (IAH) have the shortest average one-way travel time for one-stop routes: 15h 14m.

Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Mérida?

Average stopover duration for one-stop one-way flights from London Heathrow Airport to Mérida, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Mexico City (MEX) offer the fastest connection on this route, with an average stopover time of 3h 12m.

Reviews of airlines servicing Mérida

Get insights into the airlines that provide service to Mérida. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Mérida. Reviews last updated 11 January 2026.
Get a feel of what it's like to fly with Aeromexico and United Airlines from London Heathrow Airport to Mérida by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aeromexico
7.4
Good
1,596 reviews
Check prices

Entertainment

7.1

Boarding

7.4

Crew

7.9

Food

6.6

Comfort

7.5

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Roberto,Aug 2025

MEX - CUN

Bad customer service, the worst, cancelled my ticket without advice
Aeromexico
7.4
Good
1,596 reviews
Aeromexico
7.4
Good
1,596 reviews
Check prices

Entertainment

7.1

Boarding

7.4

Crew

7.9

Food

6.6

Comfort

7.5

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Roberto,Aug 2025

MEX - CUN

Bad customer service, the worst, cancelled my ticket without advice
United Airlines
7.4
Good
9,143 reviews
Aeromexico
7.4
Good
1,596 reviews
Check prices

Entertainment

7.1

Boarding

7.4

Crew

7.9

Food

6.6

Comfort

7.5

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Roberto,Aug 2025

MEX - CUN

Bad customer service, the worst, cancelled my ticket without advice

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Mérida. 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 Mérida from London Heathrow?

    Located just 3.7 mi from the city center, Mérida Rejon is the airport most travelers will use when flying to Mérida from London Heathrow. Booking flights from London Heathrow to Rejon (MID) should be relatively easy as there are 0 daily inbound flights from London Heathrow from 2 different airlines.

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

    For as low as £589, United Airlines can have you in Mérida from London Heathrow Airport in 39h 22m. Airlines will cover a distance of 5060 mi.

  • What are the cheapest airlines flying from London Heathrow Airport to Mérida round-trip?

    United Airlines, at £668, was found to be the cheapest airline from London Heathrow Airport to Mérida. An alternate airline flying to your destination would be Aeromexico. These flights start at 21% lower than the current average price 3 months from now.

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

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

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

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

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

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

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Heathrow to Mérida

Discover the top 2 airlines that operate flights from Heathrow to Mérida. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 11 January 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£668Average£839FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
AeromexicoCheapest£678Average£819FlexibilityNo cancel feeOn-timeN/A
Search Aeromexico flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from Heathrow to Mérida via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights helps you find that perfect flight to Mérida 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 Mérida with no change fees?

Need flexible booking options for your flight to Mérida from Heathrow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Not ready to book yet? You can track prices for flights from Heathrow to Mérida on Cheapflights with our Price Alert feature and get notified when better prices are available.

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