LHR - MTY

£356 Find Cheap Flights from London Heathrow Airport to Monterrey

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 Monterrey departing on 9/5. 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 Monterrey

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Monterrey, 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 Monterrey, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest return fare
£581
Typical prices: £781-£896
Avianca
Sun 26/4Sun 3/5
LHR - MTY • 1 stop
Cheapest one-way flight
£356
Typical prices: £539-£641
Avianca
Sat 9/5
LHR - MTY • 1 stop
Top airlines
Cheapest • from £580 (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 Monterrey. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Top stopover airports
Cheapest • Avg £725 (return)
Shortest trip • 14h 23m (one-way)
Insights
Insights
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Insights
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 Monterrey!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Heathrow to Monterrey (LHR-MTY)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow to Monterrey 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 Monterrey

Sun, 26 Apr - Sun, 3 May
Avianca Logo
22:05 - 12:30
LHR
-
MTY
21h 25m
1 stop
Avianca Logo
13:50 - 15:35
MTY
-
LHR
18h 45m
1 stop
£581Avianca
Sun, 26 Apr - Sun, 3 May
Avianca Logo
22:05 - 12:30
LHR
-
MTY
21h 25m
1 stop
Avianca Logo
13:50 - 15:35
MTY
-
LHR
18h 45m
1 stop
£660Avianca
Sun, 26 Apr - Sun, 3 May
Multiple Airlines Logo
22:05 - 18:35
LHR
-
MTY
27h 30m
3 stops
Multiple Airlines Logo
20:37 - 15:35
MTY
-
LHR
35h 58m
2 stops
£714Multiple Airlines
Mon, 27 Apr - Mon, 4 May
Aeromexico Logo
22:30 - 11:04
LHR
-
MTY
19h 34m
1 stop
Aeromexico Logo
14:08 - 16:00
MTY
-
LHR
18h 52m
1 stop
£720Aeromexico
Sun, 26 Apr - Sun, 3 May
Multiple Airlines Logo
22:05 - 12:30
LHR
-
MTY
21h 25m
1 stop
Multiple Airlines Logo
11:20 - 12:10
MTY
-
LHR
17h 50m
1 stop
£735Multiple Airlines
Sun, 26 Apr - Sun, 3 May
Air Canada Logo
06:00 - 19:35
LHR
-
MTY
20h 35m
2 stops
Air Canada Logo
09:10 - 09:35
MTY
-
LHR
17h 25m
1 stop
£748Air Canada
Sun, 26 Apr - Sun, 3 May
Air Canada Logo
06:00 - 19:35
LHR
-
MTY
20h 35m
2 stops
Air Canada Logo
09:10 - 13:00
MTY
-
LHR
20h 50m
2 stops
£748Air Canada
Sat, 25 Apr - Sat, 2 May
Multiple Airlines Logo
22:05 - 12:30
LHR
-
MTY
21h 25m
1 stop
Multiple Airlines Logo
14:15 - 06:20
MTY
-
LHR
33h 05m
1 stop
£754Multiple Airlines
Sun, 26 Apr - Sun, 3 May
Multiple Airlines Logo
22:05 - 12:30
LHR
-
MTY
21h 25m
1 stop
Multiple Airlines Logo
09:10 - 10:20
MTY
-
LHR
18h 10m
2 stops
£755Multiple Airlines
Sun, 19 Apr - Sat, 25 Apr
Air Canada Logo
06:00 - 19:35
LHR
-
MTY
20h 35m
2 stops
Air Canada Logo
08:15 - 09:35
MTY
-
LHR
18h 20m
1 stop
£760Air Canada
Booking Insights

KAYAK’s insights & trends for Heathrow to Monterrey flights

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

How much is a return flight from London Heathrow Airport to Monterrey?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from London Heathrow Airport to Monterrey departing in April.

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

Low seasonFebruary
Cheapest flight£356
Best time to beat the crowds (18% less expensive on average)
Most popular time to fly (2% more expensive on average)
Flight from London Heathrow Airport to Monterrey

When to book flights from Heathrow to Monterrey

Are your dates flexible? Find out the best times to travel from Heathrow to Monterrey 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 Monterrey flights

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

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Monterrey was £356 for a one-way ticket and £580 for a return.

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from London to Monterrey are Aeromexico and United Airlines. With an average price for the route of £877 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 £812 and an overall rating of 7.4.

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

    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 Monterrey.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Monterrey 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 Monterrey?

    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 Monterrey 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 Monterrey?

    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 Monterrey 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 4 airlines flying from Heathrow to Monterrey

 
See real verified KAYAK customer reviews for airlines flying from London to Monterrey. 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 Monterrey? 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 1565 reviews
7.9Crew
7.4Boarding
7.0Entertainment
6.6Food
7.5Comfort
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

It was good in general. The Crew during the flight were very nice at all times.

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.

Flight attendants were friendly & good service, food sucks, seats uncomfortable, not many Asian movies or shows flying from Hong Kong

Flight delayed. WiFi connectivity very poor if not existant. Last minute arrival forced me to run to catch my connection.

In overall it was a good experience, the only down point was that the entertainment screen was working properly.

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.

Check how old the airframe is, some older ones have inoperable seat back entertainment or power.

cabin crew was OK, food was OK, the trip from the US to Munich was actually pretty bad comfort wise. Noisy aircraft, lights never dimmed even in Business class (night flight) barely sufficient amenities for the price. I have millions of miles with United but TBH American is gaining ground and Delta has always been marginally better then United although on paper United has more longes and cheaper upgrades.

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

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

Door to door, the crew and staff were amazing. It was a stressful travel day with delays, but they were focused on customers and doing what they could to get us to our destinations.

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

Flight map did not work. Crew was great, food was good, plane took off on time and landed early. That's all I can ask.

Paid for exit row at the back of the plane. Window seat with lots of leg space. Food was inedible (as usual). Brought my own.

Efficiency of staff, and comfort and cleanliness of aircraft was all great. Maybe a hot drink without payment at that time in the morning would be good!

The plane was late (as was my flight out from Birmingham the day before)

I ended up in Lufthansa to Zagreb because of our delay

Small plane, only two bathrooms, no screen for videos. Not wide enough seats

The flight was delayed by an hour. Made the connection uncomfortably tight.

Love the little chocolate bars, and consumer rights in EU regarding stepped refunds when flights are delayed.

My flight was late from US to Frankfurt so I missed my connecting flight flight and I had to wait for long to catch the next flight which was very tiring. Otherwise everyone was very nice.

Crew was not happy. Very uncomfortable seats. When person leans back in front of you the screen is too close to me. Food was awful.

the service on Business class should be improved to be at par with industry leaders like Cathay Pacific and Singapore AIrlines. A lot of room for improvement.

You will pay for everything and feels like the airplane is old

The luggage problem I previously mentioned was actually this flight

The flight was delayed due to snow in Frankfurt. There wasn't much information from BA or the airport, but Kayak was great and kept me informed of the delay and gate changes.

Late takeoff, but on time landing. Lost bags, 3 days to find them, still in transit to my location. Power outlets broken, Wi-Fi not working, so much for working on the long flight.

Good. For a long flight. The comfort of the seat could be better. Also, the food was « normal » plane food. Not indian plane food unfortunately! Everything else was smooth and great.

The seats were comfortable. So many empty seats allowed for stretching out and sleeping. The onboard entertainment was pretty good. The cabin crew were so kind and kept the passengers well- hydrated, and well fed.

We had American Airlines on our return and it was confusing if we were going with Aa or BA I had 2 different flight numbers and didn’t get our gate until it was boarding. So we were a bit nervous as the which it was

No WiFi. No food. 250 ml of water only drink option. No entertainment options. Extremely bare bones flight

Economy seats were good and spacious. Much better than virgin by a mile.

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

Information on your arrival and departure airports