How long is the flight from Guatemala to London Heathrow Airport?

A quick flight from Guatemala to London Heathrow Airport can take about 15h 30m. KLM provides one of the quickest options available for as low as £692. There are 5433 mi between Guatemala and London Heathrow Airport.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What are the most popular airlines that fly from Guatemala to London Heathrow Airport?

Before booking your flight from Guatemala to London Heathrow Airport check out the most popular airlines for this route: Iberia, Avianca or KLM.

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

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

How can I find direct flights from Guatemala to Heathrow?

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

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

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

£218+ Flights from Guatemala to London Heathrow Airport

Cheap flight deals from Guatemala to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Guatemala to Heathrow
Explore the most affordable flight options available from Guatemala to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 December 2025.

Thu 4/1214:09GUA - LHR

1 stop34h 16mKLM

Thu 11/1215:50LHR - GUA

1 stop26h 54mKLM

Deal found 3/12£693

Sat 6/1212:15GUA - LHR

1 stop15h 15mJetBlue

Sun 1/312:20LHR - GUA

1 stop34h 20mJetBlue

Deal found 3/12£703

Sat 27/1217:06GUA - LHR

1 stop32h 24mUnited Airlines

Wed 14/112:05LHR - GUA

2 stops23h 43mUnited Airlines

Deal found 4/12£718

Fri 5/1214:09GUA - LHR

1 stop15h 31mKLM

Fri 12/1215:50LHR - GUA

1 stop26h 54mKLM

Deal found 5/12£761

Sat 6/1214:09GUA - LHR

2 stops19h 56mKLM

Sun 1/312:30LHR - GUA

1 stop30h 19mKLM

Deal found 3/12£783

Tue 9/1214:09GUA - LHR

1 stop34h 16mKLM

Wed 24/1210:45LHR - GUA

1 stop33h 36mKLM

Deal found 4/12£793

Thu 25/1214:09GUA - LHR

1 stop15h 31mKLM

Sat 10/108:55LHR - GUA

1 stop33h 50mKLM

Deal found 4/12£796

Tue 9/1207:00GUA - LHR

2 stops17h 20mUnited Airlines

Wed 24/1212:05LHR - GUA

1 stop16h 55mUnited Airlines

Deal found 4/12£803

Best flights from Guatemala to Heathrow
Discover carefully curated flight deals from Guatemala to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 December 2025.

Sun 11/114:10GUA - LHR

1 stop15h 30mKLM

Sun 18/110:45LHR - GUA

1 stop32h 00mKLM

Deal found 4/12£692

Tue 13/102:10GUA - LHR

2 stops22h 10mUnited Airlines

Mon 26/107:55LHR - GUA

2 stops17h 44mUnited Airlines

Deal found 4/12£725

Sun 25/114:10GUA - LHR

1 stop34h 15mKLM

Sun 1/208:55LHR - GUA

1 stop33h 50mKLM

Deal found 4/12£693

Sun 18/114:10GUA - LHR

1 stop34h 15mKLM

Sun 25/110:45LHR - GUA

1 stop32h 00mKLM

Deal found 4/12£693

Fri 1/513:05GUA - LHR

1 stop34h 25mKLM

Thu 14/513:05LHR - GUA

1 stop29h 38mKLM

Deal found 3/12£703

Mon 18/513:05GUA - LHR

1 stop17h 25mKLM

Wed 27/515:15LHR - GUA

1 stop27h 28mKLM

Deal found 4/12£703

Thu 29/114:10GUA - LHR

1 stop15h 30mKLM

Mon 9/210:00LHR - GUA

2 stops18h 39mKLM

Deal found 3/12£710

Wed 14/114:10GUA - LHR

1 stop15h 30mKLM

Mon 26/110:00LHR - GUA

2 stops18h 39mKLM

Deal found 4/12£710

Wed 4/214:10GUA - LHR

2 stops17h 40mKLM

Sun 8/215:50LHR - GUA

1 stop26h 55mKLM

Deal found 4/12£715

Wed 14/114:10GUA - LHR

2 stops17h 40mKLM

Sat 24/112:30LHR - GUA

1 stop30h 15mKLM

Deal found 3/12£716

Last-minute flights from Guatemala to Heathrow
Discover last-minute flight deals from Guatemala to Heathrow. Data last updated 5 December 2025 and is based on user searches.

Tue 9/1214:09GUA - LHR

1 stop34h 16mKLM

Wed 24/1210:45LHR - GUA

1 stop33h 36mKLM

Deal found 4/12£793

Tue 9/1207:00GUA - LHR

2 stops17h 20mUnited Airlines

Wed 24/1212:05LHR - GUA

1 stop16h 55mUnited Airlines

Deal found 4/12£803

Tue 9/1223:59GUA - LHR

1 stop14h 36mUnited Airlines

Tue 16/1210:25LHR - GUA

1 stop33h 10mUnited Airlines

Deal found 4/12£930

Tue 9/1214:09GUA - LHR

1 stop15h 31mKLM

Fri 19/1215:50LHR - GUA

1 stop28h 31mKLM

Deal found 4/12£1,120

Fri 12/1214:09GUA - LHR

1 stop34h 16mKLM

Tue 30/1210:45LHR - GUA

1 stop31h 59mKLM

Deal found 2/12£941

Sat 13/1214:09GUA - LHR

1 stop15h 31mKLM

Mon 22/1215:50LHR - GUA

1 stop28h 31mKLM

Deal found 4/12£988

Sat 13/1214:43GUA - LHR

1 stop13h 32mUnited Airlines

Mon 22/1211:05LHR - GUA

2 stops40h 20mUnited Airlines

Deal found 4/12£1,228

One-way flights from Guatemala to Heathrow
Search for one-way flight options from Guatemala to Heathrow. Find affordable one-way fares based on user searches. Data last updated 5 December 2025.

Thu 11/1219:45GUA - LHR

2 stops29h 25mMultiple Airlines

Deal found 4/12£218

Tue 10/214:11GUA - LHR

3 stops40h 29mMultiple Airlines

Deal found 4/12£283

Fri 6/219:45GUA - LHR

2 stops37h 45mMultiple Airlines

Deal found 4/12£286

Mon 2/319:10GUA - LHR

3 stops39h 15mMultiple Airlines

Deal found 3/12£288

Mon 9/212:15GUA - LHR

3 stops42h 25mMultiple Airlines

Deal found 4/12£289

Mon 12/113:28GUA - LHR

3 stops46h 02mMultiple Airlines

Deal found 3/12£291

Wed 11/219:45GUA - LHR

1 stop28h 35mMultiple Airlines

Deal found 4/12£293

Sun 8/214:11GUA - LHR

2 stops34h 09mMultiple Airlines

Deal found 4/12£308

Wed 10/1219:45GUA - LHR

1 stop18h 25mMultiple Airlines

Deal found 4/12£313

Find flight deals from Guatemala to Heathrow

Round-trip from	£594
One-way from	£218
Popular in	August
Cheapest in	February
Average price	£970

24/1-28/1
3 total stops
57h 05m total
Guatemala to London

Search Deals

11/12
2 total stops
29h 25m total
Guatemala to London

Search Deals

Highest demand for flights based on searches. 18% potential increase in price (£136 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£28 potential savings vs. average return price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Guatemala to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Guatemala CityLondon

GUA - LHR

GUALHR

Guatemala City La Aurora

Sun 11/1

14:10-11:40

1 stop15h 30m

London Heathrow

Sun 18/1

10:45-12:45

1 stop32h 00m

£692

Guatemala CityLondon

GUA - LHR

GUALHR

Guatemala City La Aurora

Sun 25/1

14:10-06:25

1 stop34h 15m

London Heathrow

Sun 1/2

08:55-12:45

1 stop33h 50m

£693

Guatemala CityLondon

GUA - LHR

GUALHR

Guatemala City La Aurora

Sun 18/1

14:10-06:25

1 stop34h 15m

London Heathrow

Sun 25/1

10:45-12:45

1 stop32h 00m

£693

Guatemala CityLondon

GUA - LHR

GUALHR

Guatemala City La Aurora

Fri 1/5

13:05-06:30

1 stop34h 25m

London Heathrow

Thu 14/5

13:05-11:43

1 stop29h 38m

£703

Guatemala CityLondon

GUA - LHR

GUALHR

Guatemala City La Aurora

Mon 18/5

13:05-13:30

1 stop17h 25m

London Heathrow

Wed 27/5

15:15-11:43

1 stop27h 28m

£703

Guatemala CityLondon

GUA - LHR

GUALHR

Guatemala City La Aurora

Thu 29/1

14:10-11:40

1 stop15h 30m

London Heathrow

Mon 9/2

10:00-22:39

2 stops18h 39m

£710

Guatemala CityLondon

GUA - LHR

GUALHR

Guatemala City La Aurora

Wed 14/1

14:10-11:40

1 stop15h 30m

London Heathrow

Mon 26/1

10:00-22:39

2 stops18h 39m

£710

Guatemala CityLondon

GUA - LHR

GUALHR

Guatemala City La Aurora

Wed 4/2

14:10-13:50

2 stops17h 40m

London Heathrow

Sun 8/2

15:50-12:45

1 stop26h 55m

£715

Guatemala CityLondon

GUA - LHR

GUALHR

Guatemala City La Aurora

Wed 14/1

14:10-13:50

2 stops17h 40m

London Heathrow

Sat 24/1

12:30-12:45

1 stop30h 15m

£716

Guatemala CityLondon

GUA - LHR

GUALHR

Guatemala City La Aurora

Tue 13/1

02:10-06:20

2 stops22h 10m

London Heathrow

Mon 26/1

07:55-19:39

2 stops17h 44m

£725

Flights are sorted by cheapest return flights first.

Deals found on 4/12

Showing 1-10 of 18 results

Best time to book a flight from Guatemala to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Guatemala 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 Guatemala to London Heathrow Airport

What is the cheapest month to book a flight from Guatemala to London Heathrow Airport?

Currently, March is the cheapest month in which you can book a flight from Guatemala to London Heathrow Airport (average of £504). Flying from Guatemala to London Heathrow Airport in July is currently the most expensive (average of £755). 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.

What is the cheapest time of day to fly from GT to LHR?

A simple way to save on the total cost of your ticket is to fly from Guatemala to London Heathrow Airport in the evening. If you’re flexible enough to do this you can expect to save up to 35% on your trip compared to booking a flight in the afternoon.

Reviews of airlines servicing Heathrow

Get a feel of what it's like to fly with KLM, Iberia, andLufthansa from Guatemala to London Heathrow Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.7

Good

1,430 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

KLM

7.7

Good

1,430 reviews

KLM

7.7

Good

1,430 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Iberia

7.0

Good

3,040 reviews

KLM

7.7

Good

1,430 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Lufthansa

6.8

Okay

7,612 reviews

KLM

7.7

Good

1,430 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Avianca

6.6

Okay

2,479 reviews

KLM

7.7

Good

1,430 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Related info for your journey

How long is the flight from Guatemala to London Heathrow Airport?
A quick flight from Guatemala to London Heathrow Airport can take about 15h 30m. KLM provides one of the quickest options available for as low as £692. There are 5433 mi between Guatemala and London Heathrow Airport.
Can I find deals for flights from Guatemala to Heathrow that include hotel bookings?
Yes. In addition to deals on Guatemala to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Guatemala to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Guatemala to Heathrow.
Can I find deals for business class flights from Guatemala to Heathrow?
Yes. Cheapflights offers flight deals from Guatemala to Heathrow 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 Guatemala to London Heathrow Airport?
Currently, March is the cheapest month in which you can book a flight from Guatemala to London Heathrow Airport (average of £504). Flying from Guatemala to London Heathrow Airport in July is currently the most expensive (average of £755). 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

Milton Keynes

Croydon

Northampton

Hounslow

Slough

Gatwick

Luton

Ilford

Wembley

Colchester

Brentford

Watford

Hayes

Crawley

Deal

Winchester

Swindon

Romford

Bedford

Chichester

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Guatemala to Heathrow

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Top 4 airlines flying from Guatemala to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
Lufthansa	Cheapest£511	Average£759	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
KLM	Cheapest£646	Average£710	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Avianca	Cheapest£772	Average£887	FlexibilityNo cancel fee	On-time71%	Search Avianca flights
Iberia	Cheapest£794	Average£954	FlexibilityNo cancel fee	On-time77%	Search Iberia flights

Fly with Cheapflights

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

Cheapflights makes it easy to find Guatemala to Heathrow flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights simply makes it quick and affordable to book flights from Guatemala to Heathrow by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes, we can. To see specific flights from Guatemala to Heathrow with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Heathrow from Guatemala today and book when prices fit your budget.

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Our users can plan ahead with confidence and find flights with no change fees

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Guatemala to London Heathrow Airport from £218

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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Guatemala to Heathrow

Cheapest flights from Guatemala to HeathrowExplore the most affordable flight options available from Guatemala to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 December 2025.

Explore the most affordable flight options available from Guatemala to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 December 2025.

Find flight deals from Guatemala to Heathrow

Keep the following information in mind while searching for Guatemala to Heathrow flight deals. Data was last updated 5 December 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Guatemala to London Heathrow Airport that are best for you.

Best time to book a flight from Guatemala to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Guatemala with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Guatemala to London Heathrow Airport

What is the cheapest month to book a flight from Guatemala to London Heathrow Airport?

What is the cheapest time of day to fly from GT to LHR?

Find hourly flight availability from Guatemala to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 December 2025.

Reviews of airlines servicing Heathrow

Get a feel of what it's like to fly with KLM, Iberia, andLufthansa from Guatemala to London Heathrow Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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

How can I find direct flights from Guatemala to Heathrow?

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

What is the cheapest month to book a flight from Guatemala to London Heathrow Airport?

Travelling to a place near London Heathrow Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Guatemala to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Guatemala to Heathrow

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 Guatemala to Heathrow?

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

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

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

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Book with Flexibility

Travel Smart

Cheapest flights from Guatemala to Heathrow
Explore the most affordable flight options available from Guatemala to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 December 2025.