LHR - MID

£625 Find Cheap Flights from London Heathrow Airport to Mérida

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Mérida departing on 21/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Mérida

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Mérida, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Mérida, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
£719
Overall average: £585
Aeromexico
Wed 15/4Wed 29/4
LHR - MID • 1 stop
Cheapest one-way flight
£625
Aeromexico
Fri 21/8
LHR - MID • 1 stop
Top airlines
Cheapest • from £719 (return)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Heathrow and Mérida. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Top stopover airports
Cheapest • Avg £826 (return)
Shortest trip • 15h 01m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 36% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Mérida!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Heathrow to Mérida (LHR-MID)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow to Mérida that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Heathrow to Mérida

Wed, 15 Apr - Wed, 29 Apr
Aeromexico Logo
22:30 - 08:00
LHR
-
MID
16h 30m
1 stop
Aeromexico Logo
16:53 - 16:00
MID
-
LHR
16h 07m
1 stop
£719Aeromexico
Fri, 1 May - Fri, 8 May
United Airlines Logo
07:30 - 18:05
LHR
-
MID
41h 35m
2 stops
United Airlines Logo
07:00 - 06:45
MID
-
LHR
40h 45m
2 stops
£767United Airlines
Sat, 2 May - Sat, 9 May
United Airlines Logo
07:30 - 18:05
LHR
-
MID
41h 35m
2 stops
United Airlines Logo
07:00 - 07:15
MID
-
LHR
17h 15m
2 stops
£769United Airlines
Fri, 1 May - Mon, 1 Jun
United Airlines Logo
07:30 - 18:05
LHR
-
MID
41h 35m
2 stops
United Airlines Logo
07:00 - 09:00
MID
-
LHR
43h 00m
2 stops
£788United Airlines
Fri, 1 May - Fri, 8 May
United Airlines Logo
10:00 - 18:05
LHR
-
MID
15h 05m
1 stop
United Airlines Logo
07:00 - 11:35
MID
-
LHR
21h 35m
1 stop
£790United Airlines
Fri, 1 May - Sat, 30 May
United Airlines Logo
07:30 - 18:05
LHR
-
MID
41h 35m
2 stops
United Airlines Logo
07:00 - 06:30
MID
-
LHR
40h 30m
3 stops
£791United Airlines
Sat, 25 Apr - Tue, 28 Apr
United Airlines Logo
10:00 - 18:05
LHR
-
MID
15h 05m
1 stop
United Airlines Logo
07:00 - 11:35
MID
-
LHR
21h 35m
1 stop
£792United Airlines
Thu, 23 Apr - Mon, 27 Apr
United Airlines Logo
10:00 - 18:05
LHR
-
MID
15h 05m
1 stop
United Airlines Logo
07:00 - 07:45
MID
-
LHR
17h 45m
1 stop
£794United Airlines
Wed, 15 Apr - Wed, 29 Apr
United Airlines Logo
07:30 - 18:05
LHR
-
MID
41h 35m
2 stops
United Airlines Logo
07:00 - 07:45
MID
-
LHR
17h 45m
1 stop
£799United Airlines
Sun, 3 May - Sun, 10 May
Multiple Airlines Logo
22:05 - 23:50
LHR
-
MID
32h 45m
3 stops
Multiple Airlines Logo
05:55 - 15:35
MID
-
LHR
26h 40m
2 stops
£808Multiple Airlines
Booking Insights

KAYAK’s insights & trends for Heathrow to Mérida flights

Get data-powered insights and trends into flights from Heathrow to Mérida to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from London Heathrow Airport to Mérida?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport to Mérida, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London Heathrow Airport to Mérida is April, where tickets cost £585 (return) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is £1,509 and £1,183 respectively.

Good to know - Cheap tickets from London Heathrow Airport to Mérida

Low seasonFebruary
Cheapest flight£625
Best time to beat the crowds (33% less expensive on average)
Most popular time to fly (4% more expensive on average)
Flight from London Heathrow Airport to Mérida

When to book flights from Heathrow to Mérida

Are your dates flexible? Find out the best times to travel from Heathrow to Mérida based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London Heathrow Airport to Mérida flights

  • What is the cheapest flight from London Heathrow Airport to Mérida?

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Mérida was £625 for a one-way ticket and £719 for a return.

  • Which aircraft models fly most regularly from London Heathrow Airport to Mérida?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from London Heathrow Airport to Mérida?

    Star Alliance, and SkyTeam are the airline alliances operating flights between London Heathrow Airport and Mérida, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from London to Mérida, Aeromexico or United Airlines?

    The two airlines most popular with KAYAK users for flights from London to Mérida are Aeromexico and United Airlines. With an average price for the route of £963 and an overall rating of 7.4, Aeromexico is the most popular choice. United Airlines is also a great choice for the route, with an average price of £783 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Mérida?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to Mérida.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Mérida?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Mérida from London Heathrow Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Mérida?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Mérida with an airline and back to London Heathrow Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Mérida?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Mérida from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Heathrow to Mérida

 
See real verified KAYAK customer reviews for airlines flying from London to Mérida. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Heathrow to Mérida? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
AeromexicoOverall score based on 1561 reviews
7.9Crew
7.4Boarding
7.5Comfort
7.0Entertainment
6.6Food
Airline reviews

All went very well. We used the AIFI Airport, such a lovely facility. Definitely needs better transportation options to get there.

10.0 ExcellentIris, Mar 2026
NLU - PVR
Read more Aeromexico reviews

All went very well. We used the AIFI Airport, such a lovely facility. Definitely needs better transportation options to get there.

Both ground crew and flight crew were rude, and did not provide any level of service. They made it very difficult as we were traveling with a passenger the required assistance.

From the check-in, to the flight, and arriving, everything went very smoothly. Unfortunately, when I received my baggage it was severely damaged. I have a hard shelled suitcase and it was completely smashed it. I’m not sure how this could happened but I am extremely disappointed that my belongings were damaged beyond repair and continued use.

Really nice, all good, nice crew and all on time

Unfortunately I had an awful boarding experience. Our first flight with Aeromexico was fine and landed on time however it couldn’t find a gate and we were late which made us lose our connecting flight with Aeromexico. The staff handled it horribly when we explained our situation and would not led us board when we missed the boarding time by a couple minutes. The staff were extremely rude and did not attempt to even help us. Because of this incident, my husband and I missed a full day of work which negatively impacted our salary which we need. Please compensate us for the work that we missed.

It was OK. The flight is pretty long for the airlines to only offer a simple sandwich on business class. The entertainment is similar to that on other Skyteam members. Ultimately the airline lost my bag and didn’t deliver it to me until the next day after a lengthy lost baggage report.

Aeroméxico cancelled my ticket without advice AND It make a last minute mess in my intinerary, no solving my situation, bad advice and bad customer service

Flight was on time, good service, but there was no free WiFi, even for first class passengers

The ground staff were not as friendly and nice to the passengers as the air crew. Flight attendants, cockpit crew were great and very nice to everyone on board.

My flight was delayed, then I got transferred to a new flight that was also delayed- which wasn’t Aeromexico’s fault, it was because of weather conditions. Most of the crew was very nice and patient, except for one or two flight attendants who were rude. The entertainment wasn’t on, so all the screens were off.

Would've been great if Lufthansa union cockpit pilots didn't strike for 2 days and caused a chaos to my returning plans to USA, and then after rebooking a flight 2 days later tge plane departed 35 min later. So I did not have a good experience.

It was great with United overall except for two things. 1) It was a 5-hour flight and we were with kids, so we were asking for extra snacks. They were extremely reticent to dole them out even though there wasn't any meal and the kids were starting to hit their limit towards the end. 2) Baggage didn't arrive until 80 minutes after we landed.

In Liberia airport 5 min before our departure the airport was closed for takeoff for 30 min. Upon arrival to IAH we didn’t have any available gate and waited taxing another 40 min. As a result we arrived for 1+ h later. The walkway to the passport control in IAH is about 1-2 ml long. After the passport control you have to pass the security check again. Only 3 out of 16 checkpoints were open and the line was enormously long. As a result, even though we supposed to have 2.5 hrs gap in between the flights we missed our transfer. United rebooked us for the next available flight early morning and provided free hotel and meal vouchers through.

Gate agent at Frankfurt was terrible. She denied PRE boarding even as it was printed on the boarding pass. Refused to look at the boarding pass and literally shouting for no reason. Frankfurt airport has horrible and rude staff who avoids trying to answer any question at all. Overall, horrible experience.

Staff on board was excellent. Positive upbeat helpful- like it used to be.

It was nice to have gotten up upgraded to first class with a meal on a three hour flight

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

This was an older airplane. The cabin was constantly warm to hot throughout the 10 hour flight and there were no vents to personalize air flow. Also since it was an older plane, the material and comfort of the chairs were very uncomfortable. I left my flight with major soreness on my tailbone.

United has come a long way, it’s been a fantastic experience traveling with them.

The flight attendants were very rude, beyond comprehension. I took a business class from London to SFO for the first time on United. When I asked for a second piece of bread during dinner, the serving attendant threw a 3rd bread on my plate and said, “here. You can have this one too”! I couldn’t believe the rudeness of the attendant. Most all attendants were very rude, unhelpful, sing the food was absolutely disgusting. Never fly United internationally in business class. My flight back to SFO was a nightmare!!

Everything you need to know for your flight from Heathrow to Mérida

Information on your arrival and departure airports