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Cheap flights from London Heathrow Airport to Guanajuato, Mexico from £343

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 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BJX
26 Aug — 2 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Guanajuato

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Guanajuato
Explore the most affordable flight options available from Heathrow to Guanajuato. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 July 2026.

Tue 8/922:30
LHR
-
BJX
1 stop23h 47m
Aeromexico
Tue 15/918:05
BJX
-
LHR
1 stop14h 55m
Aeromexico
Deal found 25/7£853
Thu 19/1122:30
LHR
-
BJX
1 stop16h 35m
Aeromexico
Mon 30/1120:10
BJX
-
LHR
1 stop12h 55m
Aeromexico
Deal found 26/7£886
Thu 19/1106:30
LHR
-
BJX
2 stops22h 04m
British Airways
Mon 30/1111:58
BJX
-
LHR
2 stops18h 32m
British Airways
Deal found 26/7£905
Wed 30/922:30
LHR
-
BJX
1 stop23h 52m
Aeromexico
Sun 4/1008:02
BJX
-
LHR
1 stop24h 58m
Aeromexico
Deal found 22/7£936
Wed 30/908:00
LHR
-
BJX
2 stops18h 31m
United Airlines
Sun 4/1011:47
BJX
-
LHR
2 stops36h 08m
United Airlines
Deal found 24/7£940
Mon 7/909:55
LHR
-
BJX
3 stops32h 35m
Multiple Airlines
Mon 14/906:30
BJX
-
LHR
3 stops22h 35m
Multiple Airlines
Deal found 24/7£953
Tue 8/922:05
LHR
-
BJX
2 stops24h 59m
Multiple Airlines
Tue 15/918:05
BJX
-
LHR
1 stop14h 55m
Multiple Airlines
Deal found 25/7£956

Find flight deals from Heathrow to Guanajuato

Keep the following information in mind while searching for Heathrow to Guanajuato flight deals. Data was last updated 27 July 2026.

Round-trip from

£853

One-way from

£343

Popular in

January

Cheapest in

December

Average price

£1,059
Aeromexico
  • Aeromexico
  • 8/9-15/9
  • 2 total stops
  • 38h 42m total
  • London to Guanajuato
Search Deals
6/9
  • 6/9
  • 3 total stops
  • 48h 49m total
  • London to Guanajuato
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Guanajuato 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 27 July 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Guanajuato that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonLeón

LHR - BJX

LHRBJX

London Heathrow

Wed 30/9

10:00-19:31

1 stop16h 31m

León Del Bajio

Sun 4/10

14:50-07:45

1 stop33h 55m

£941

LondonLeón

LHR - BJX

LHRBJX

London Heathrow

Tue 8/9

08:40-23:12

2 stops21h 32m

León Del Bajio

Tue 15/9

08:12-11:20

2 stops20h 08m

£1,007

LondonLeón

LHR - BJX

LHRBJX

London Heathrow

Wed 23/12

10:00-21:07

1 stop17h 07m

León Del Bajio

Mon 4/1

05:55-09:10

2 stops21h 15m

£1,307
Fastest return journey

LondonLeón

LHR - BJX

LHRBJX

London Heathrow

Wed 12/8

10:00-19:31

1 stop16h 31m

León Del Bajio

Wed 26/8

11:47-07:45

1 stop12h 58m

£1,339
Cheapest one-way

LondonLeón

LHR - BJX

LHRBJX

London Heathrow

Sun 20/9

22:05-19:45

3 stops28h 40m

£479

LondonLeón

LHR - BJX

LHRBJX

London Heathrow

Mon 7/9

13:40-10:51

1 stop28h 11m

£613

LondonLeón

LHR - BJX

LHRBJX

London Heathrow

Thu 29/10

06:30-23:10

2 stops22h 40m

£614
Fastest single journey

LondonLeón

LHR - BJX

LHRBJX

London Heathrow

Thu 29/10

22:30-11:31

1 stop19h 01m

£622

Flights are sorted by cheapest return flights first.

Deals found on 27/7

Sorted by cheapest first

Best time to book a flight from Heathrow to Guanajuato

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

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Guanajuato

Get insights into the airlines that provide service to Guanajuato. 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 Guanajuato. Reviews last updated 27 July 2026.
See what other customers who have flown with Aeromexico from London Heathrow Airport to Guanajuato have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aeromexico
7.4
Good
1,470 reviews
Check prices

Crew

7.9

Boarding

7.4

Overall

7.4

Comfort

7.5

Entertainment

7.0

Food

6.5

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
1,470 reviews
Aeromexico
7.4
Good
1,470 reviews
Check prices

Crew

7.9

Boarding

7.4

Overall

7.4

Comfort

7.5

Entertainment

7.0

Food

6.5

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 Heathrow to Guanajuato. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    There are many flights that can get you from London Heathrow Airport to Guanajuato in 16h 31m. Fly via United Airlines to get the fastest option. The distance from London Heathrow Airport to Guanajuato is about 5542 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Guanajuato 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

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Alternative routes for Heathrow to Guanajuato

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Santiago de Querétaro flights
Heathrow to León flights
London City to Santiago de Querétaro flights
Stansted to León flights

Top 2 airlines flying from Heathrow to Guanajuato

Discover the top 2 airlines that operate flights from Heathrow to Guanajuato. 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 27 July 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£609Average£979FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
AeromexicoCheapest£907Average£1,043FlexibilityNo cancel feeOn-timeN/A
Search Aeromexico flights

Fly with Cheapflights

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

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 Guanajuato from Heathrow today with Cheapflights!

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

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

Need flexible booking options for your flight to Guanajuato 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 Guanajuato become cheaper?

Yes! Start tracking prices for Heathrow to Guanajuato 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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