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Cheap flights from the United Kingdom to Monterrey from £298

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 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — MTY
18 May — 25 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Monterrey

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Monterrey
Explore the most affordable flight options available from United Kingdom to Monterrey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 April 2026.

Fri 29/522:05
LHR
-
MTY
3 stops31h 30m
Multiple Airlines
Fri 5/608:17
MTY
-
LHR
2 stops24h 18m
Multiple Airlines
Deal found 14/4£721
Mon 1/614:00
LGW
-
MTY
1 stop34h 35m
Multiple Airlines
Mon 8/615:25
MTY
-
LGW
2 stops25h 30m
Multiple Airlines
Deal found 17/4£763
Tue 2/614:00
LGW
-
MTY
2 stops48h 35m
Multiple Airlines
Tue 9/609:40
MTY
-
LGW
1 stop17h 20m
Multiple Airlines
Deal found 17/4£767
Sat 23/506:30
LHR
-
MTY
3 stops34h 20m
Multiple Airlines
Wed 3/606:00
MTY
-
LHR
2 stops26h 00m
Multiple Airlines
Deal found 14/4£788
Tue 2/622:30
LHR
-
MTY
1 stop17h 54m
Aeromexico
Tue 9/617:10
MTY
-
LHR
1 stop15h 50m
Aeromexico
Deal found 17/4£791
Fri 4/1222:30
LHR
-
MTY
1 stop15h 18m
Aeromexico
Fri 11/1218:36
MTY
-
LHR
1 stop14h 29m
Aeromexico
Deal found 18/4£794
Sun 6/922:05
LHR
-
MTY
1 stop21h 25m
Avianca
Mon 14/913:50
MTY
-
LHR
1 stop18h 45m
Avianca
Deal found 17/4£795
Thu 1/1022:30
LHR
-
MTY
1 stop27h 28m
Aeromexico
Mon 5/1022:04
MTY
-
LHR
1 stop34h 56m
Aeromexico
Deal found 13/4£811
Mon 15/622:30
LHR
-
MTY
1 stop16h 21m
Aeromexico
Mon 22/619:12
MTY
-
LHR
1 stop13h 48m
Aeromexico
Deal found 14/4£814
Thu 18/622:30
LHR
-
MTY
1 stop17h 15m
Aeromexico
Mon 22/618:20
MTY
-
LHR
1 stop14h 40m
Aeromexico
Deal found 18/4£819
Thu 11/614:00
LGW
-
MTY
2 stops38h 10m
Multiple Airlines
Tue 16/609:40
MTY
-
LGW
1 stop17h 20m
Multiple Airlines
Deal found 15/4£822
Thu 11/622:30
LHR
-
MTY
1 stop16h 21m
Aeromexico
Tue 16/619:12
MTY
-
LHR
1 stop13h 48m
Aeromexico
Deal found 15/4£822

Find flight deals from United Kingdom to Monterrey

Keep the following information in mind while searching for United Kingdom to Monterrey flight deals. Data was last updated 18 April 2026.

Round-trip from

£721

One-way from

£298

Popular in

December

Cheapest in

March

Average price

£768
29/5-5/6
  • 29/5-5/6
  • 5 total stops
  • 55h 48m total
  • United Kingdom to Monterrey
Search Deals
4/5
  • 4/5
  • 3 total stops
  • 58h 02m total
  • United Kingdom to Monterrey
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£55 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£13 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 United Kingdom to Monterrey 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 18 April 2026.
Use the filters below to find and compare flights from the United Kingdom to Monterrey that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonMonterrey

LGW - MTY

LGWMTY

London Gatwick

Wed 20/5

22:00-20:30

3 stops29h 30m

Monterrey Gen Mariano Escobedo

Wed 10/6

09:10-21:45

3 stops29h 35m

£828

LondonMonterrey

LHR - MTY

LHRMTY

London Heathrow

Thu 10/9

06:20-22:25

2 stops23h 05m

Monterrey Gen Mariano Escobedo

Tue 15/9

12:21-21:00

2 stops25h 39m

£861

LondonMonterrey

LHR - MTY

LHRMTY

London Heathrow

Wed 9/9

06:15-20:45

2 stops21h 30m

Monterrey Gen Mariano Escobedo

Mon 14/9

16:31-12:50

1 stop13h 19m

£862

LondonMonterrey

LHR - MTY

LHRMTY

London Heathrow

Wed 9/9

06:15-20:45

2 stops21h 30m

Monterrey Gen Mariano Escobedo

Wed 16/9

07:40-06:20

1 stop15h 40m

£863

LondonMonterrey

LHR - MTY

LHRMTY

London Heathrow

Thu 1/10

06:20-20:45

2 stops21h 25m

Monterrey Gen Mariano Escobedo

Mon 5/10

16:31-14:25

1 stop14h 54m

£863

LondonMonterrey

LGW - MTY

LGWMTY

London Gatwick

Thu 11/6

06:00-23:45

2 stops24h 45m

Monterrey Gen Mariano Escobedo

Tue 16/6

15:36-16:25

2 stops17h 49m

£874

LondonMonterrey

LHR - MTY

LHRMTY

London Heathrow

Mon 7/9

07:50-09:24

2 stops32h 34m

Monterrey Gen Mariano Escobedo

Tue 15/9

16:31-14:25

1 stop14h 54m

£876

LondonMonterrey

LHR - MTY

LHRMTY

London Heathrow

Thu 10/9

06:20-20:45

2 stops21h 25m

Monterrey Gen Mariano Escobedo

Thu 17/9

07:40-11:10

2 stops20h 30m

£878

LondonMonterrey

LCY - MTY

LCYMTY

London City

Thu 1/10

06:45-20:45

2 stops21h 00m

Monterrey Gen Mariano Escobedo

Mon 5/10

07:40-18:20

2 stops27h 40m

£879

LondonMonterrey

LCY - MTY

LCYMTY

London City

Thu 10/9

09:10-20:45

2 stops18h 35m

Monterrey Gen Mariano Escobedo

Mon 14/9

12:21-18:20

2 stops22h 59m

£883

Flights are sorted by cheapest return flights first.

Deals found on 13/4

Showing 1-10 of 52 resultsSorted by cheapest first
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6

Best time to book a flight from United Kingdom to Monterrey

Have a flexible travel schedule? Discover the best time to fly to Monterrey from United Kingdom 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 the United Kingdom to Monterrey

What is the cheapest month to book a flight from United Kingdom to Monterrey?

Currently, August is the cheapest month in which you can book a flight from United Kingdom to Monterrey (average of £272). Flying from United Kingdom to Monterrey in June is currently the most expensive (average of £717). 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.

Reviews of airlines servicing Monterrey

Get insights into the airlines that provide service to Monterrey. 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 Monterrey. Reviews last updated 18 April 2026.
Check out reviews from past customers who have flown with Aeromexico,United Airlines, andLufthansa from the United Kingdom to Monterrey to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aeromexico
7.4
Good
1,543 reviews
Check prices

Crew

7.9

Entertainment

7.0

Food

6.5

Comfort

7.5

Boarding

7.3

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Jorge,Mar 2026

SFO - GDL

A passenger was in my seat. Same passenger cut in line to get off the aircraft.
Aeromexico
7.4
Good
1,543 reviews
Aeromexico
7.4
Good
1,543 reviews
Check prices

Crew

7.9

Entertainment

7.0

Food

6.5

Comfort

7.5

Boarding

7.3

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Jorge,Mar 2026

SFO - GDL

A passenger was in my seat. Same passenger cut in line to get off the aircraft.
United Airlines
7.4
Good
9,605 reviews
Aeromexico
7.4
Good
1,543 reviews
Check prices

Crew

7.9

Entertainment

7.0

Food

6.5

Comfort

7.5

Boarding

7.3

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Jorge,Mar 2026

SFO - GDL

A passenger was in my seat. Same passenger cut in line to get off the aircraft.
Lufthansa
6.8
Okay
7,930 reviews
Aeromexico
7.4
Good
1,543 reviews
Check prices

Crew

7.9

Entertainment

7.0

Food

6.5

Comfort

7.5

Boarding

7.3

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Jorge,Mar 2026

SFO - GDL

A passenger was in my seat. Same passenger cut in line to get off the aircraft.
British Airways
6.7
Okay
7,892 reviews
Aeromexico
7.4
Good
1,543 reviews
Check prices

Crew

7.9

Entertainment

7.0

Food

6.5

Comfort

7.5

Boarding

7.3

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Jorge,Mar 2026

SFO - GDL

A passenger was in my seat. Same passenger cut in line to get off the aircraft.
Avianca
6.5
Okay
2,514 reviews
Aeromexico
7.4
Good
1,543 reviews
Check prices

Crew

7.9

Entertainment

7.0

Food

6.5

Comfort

7.5

Boarding

7.3

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Jorge,Mar 2026

SFO - GDL

A passenger was in my seat. Same passenger cut in line to get off the aircraft.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Monterrey. 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 Monterrey from United Kingdom?

    If you book a flight to Monterrey from United Kingdom, you will be flying to Gen Mariano Escobedo, which is the city’s only airport. Monterrey Gen Mariano Escobedo (MTY) is located 14.9 mi from the center of Monterrey.

  • How long is the flight from United Kingdom to Monterrey?

    There are many flights that can get you from United Kingdom to Monterrey in 19h 46m. Fly via British Airways or KLM to get the fastest option. Airlines will cover a distance of 5249 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from United Kingdom to Monterrey?

    The most popular route from United Kingdom to Monterrey is London Heathrow - Monterrey Gen Mariano Escobedo. You may also consider London Gatwick - Monterrey Gen Mariano Escobedo or London City - Monterrey Gen Mariano Escobedo.

  • Can I find deals for flights from United Kingdom to Monterrey that include hotel bookings?

    Yes. In addition to deals on United Kingdom to Monterrey flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from United Kingdom to Monterrey?

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

  • Can I find deals for business class flights from United Kingdom to Monterrey?

    Yes. Cheapflights offers flight deals from United Kingdom to Monterrey 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 United Kingdom to Monterrey?

    Currently, August is the cheapest month in which you can book a flight from United Kingdom to Monterrey (average of £272). Flying from United Kingdom to Monterrey in June is currently the most expensive (average of £717). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for United Kingdom to Monterrey

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Monterrey flights
Gatwick to Monterrey flights
London City to Monterrey flights
Newcastle upon Tyne to Monterrey flights

Top 4 airlines flying from United Kingdom to Monterrey

Discover the top 4 airlines that operate flights from United Kingdom to Monterrey. 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 18 April 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest£611Average£791FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£618Average£804FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
AeromexicoCheapest£656Average£900FlexibilityNo cancel feeOn-timeN/A
Search Aeromexico flights
British AirwaysCheapest£783Average£948FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from United Kingdom to Monterrey?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Monterrey from United Kingdom today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Monterrey?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from United Kingdom to Monterrey for you. Better yet — we are completely free to use.

Can Cheapflights find flights from United Kingdom to Monterrey with no change fees?

Need flexible booking options for your flight to Monterrey from United Kingdom? 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 United Kingdom to Monterrey become cheaper?

Yes! Start tracking prices for United Kingdom to Monterrey flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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