Find flights
When to book
Airlines
FAQs

Cheap flights from Guatemala to London Heathrow Airport from £331

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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
GUA — LHR
5 Jul — 12 Jul1
1 adult
1 adult, Economy, 0 bags

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 June 2026.

Sat 13/613:00
GUA
-
LHR
1 stop17h 15m
Multiple Airlines
Fri 3/715:15
LHR
-
GUA
1 stop27h 15m
Multiple Airlines
Deal found 31/5£754
Mon 1/613:01
GUA
-
LHR
1 stop17h 14m
Multiple Airlines
Tue 9/609:20
LHR
-
GUA
1 stop33h 10m
Multiple Airlines
Deal found 1/6£759
Mon 1/613:01
GUA
-
LHR
1 stop16h 14m
KLM
Thu 11/608:40
LHR
-
GUA
2 stops20h 01m
KLM
Deal found 1/6£762
Mon 1/623:55
GUA
-
LHR
2 stops23h 00m
United Airlines
Tue 9/606:50
LHR
-
GUA
2 stops21h 50m
United Airlines
Deal found 1/6£768
Tue 13/1018:15
GUA
-
LHR
3 stops34h 40m
Multiple Airlines
Wed 28/1021:40
LHR
-
GUA
1 stop26h 00m
Multiple Airlines
Deal found 1/6£769
Mon 1/622:50
GUA
-
LHR
1 stop24h 05m
United Airlines
Wed 10/607:25
LHR
-
GUA
2 stops20h 05m
United Airlines
Deal found 1/6£770
Fri 20/1110:50
GUA
-
LHR
1 stop14h 20m
Multiple Airlines
Sat 28/1106:00
LHR
-
GUA
2 stops21h 35m
Multiple Airlines
Deal found 1/6£770
Wed 19/802:25
GUA
-
LHR
1 stop24h 45m
United Airlines
Sun 20/906:50
LHR
-
GUA
2 stops21h 50m
United Airlines
Deal found 1/6£771
Thu 4/612:27
GUA
-
LHR
1 stop16h 08m
United Airlines
Thu 11/606:50
LHR
-
GUA
2 stops21h 50m
United Airlines
Deal found 3/6£772
Tue 2/615:45
GUA
-
LHR
2 stops32h 00m
United Airlines
Wed 10/606:55
LHR
-
GUA
2 stops20h 35m
United Airlines
Deal found 2/6£773

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 June 2026.

Round-trip from

£759

One-way from

£331

Popular in

August

Cheapest in

November

Average price

£857
KLM
  • KLM
  • 18/9-23/9
  • 2 total stops
  • 44h 20m total
  • Guatemala to London
Search Deals
6/10
  • 6/10
  • 3 total stops
  • 34h 40m total
  • Guatemala to London
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£95 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£23 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Guatemala to Heathrow 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 5 June 2026.
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

Cheapest return flight

Guatemala CityLondon

GUA - LHR

GUALHR

Guatemala City La Aurora

Tue 18/8

02:25-10:10

1 stop24h 45m

London Heathrow

Sun 23/8

09:30-21:40

1 stop19h 10m

£776

Guatemala CityLondon

GUA - LHR

GUALHR

Guatemala City La Aurora

Thu 13/8

01:30-10:40

2 stops26h 10m

London Heathrow

Mon 31/8

08:00-18:49

2 stops17h 49m

£776

Guatemala CityLondon

GUA - LHR

GUALHR

Guatemala City La Aurora

Thu 19/11

07:00-07:30

1 stop18h 30m

London Heathrow

Sat 5/12

11:10-23:00

2 stops41h 50m

£777

Guatemala CityLondon

GUA - LHR

GUALHR

Guatemala City La Aurora

Thu 10/9

01:30-07:55

1 stop23h 25m

London Heathrow

Tue 22/9

12:00-21:40

1 stop16h 40m

£779
Fastest return journey

Guatemala CityLondon

GUA - LHR

GUALHR

Guatemala City La Aurora

Thu 10/9

12:27-11:35

1 stop16h 08m

London Heathrow

Wed 23/9

12:00-21:40

1 stop16h 40m

£779

Guatemala CityLondon

GUA - LHR

GUALHR

Guatemala City La Aurora

Wed 21/10

01:30-07:15

2 stops22h 45m

London Heathrow

Sun 25/10

15:20-04:48

1 stop19h 28m

£782

Guatemala CityLondon

GUA - LHR

GUALHR

Guatemala City La Aurora

Thu 19/11

07:00-07:30

1 stop18h 30m

London Heathrow

Thu 3/12

11:35-12:26

2 stops30h 51m

£782

Guatemala CityLondon

GUA - LHR

GUALHR

Guatemala City La Aurora

Mon 7/9

06:15-07:45

1 stop18h 30m

London Heathrow

Fri 25/9

07:45-18:49

2 stops18h 04m

£782

Guatemala CityLondon

GUA - LHR

GUALHR

Guatemala City La Aurora

Wed 21/10

06:15-07:15

2 stops18h 00m

London Heathrow

Sat 31/10

07:40-20:25

2 stops18h 45m

£797

Guatemala CityLondon

GUA - LHR

GUALHR

Guatemala City La Aurora

Wed 29/7

02:25-10:10

1 stop24h 45m

London Heathrow

Mon 10/8

16:40-11:24

2 stops25h 44m

£803

Flights are sorted by cheapest return flights first.

Deals found on 4/6

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

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 £602). Flying from Guatemala to London Heathrow Airport in February is currently the most expensive (average of £800). 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.

How far ahead should I book a flight from Guatemala to London Heathrow Airport?

To ensure you get the cheapest price possible for a flight from Guatemala to London Heathrow Airport, you should look to book at least 22 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 5 June 2026.
Get a feel of what it's like to fly with Iberia and Avianca 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.
Iberia
7.0
Good
3,224 reviews
Check prices

Entertainment

6.6

Crew

7.7

Overall

7.0

Food

6.3

Comfort

6.7

Boarding

7.2

Reviews

1 / 20
2.0
Mediocre

Stiphan,Nov 2025

SVQ - MAD

Ground staff in Seville are incompetent. I fly over 300K KM per year and understand rules. Had to waste time to try to get baggage checked through for entire reservation but ground crew insisted I had to claim in Madrid. Once in Madrid, Ground staff said that it should have been checked through and did recheck the baggage. Wasted time and energy. Not level of service expected when flying business class with family and 10 suitcases. And one suitcase got lost.
Iberia
7.0
Good
3,224 reviews
Iberia
7.0
Good
3,224 reviews
Check prices

Entertainment

6.6

Crew

7.7

Overall

7.0

Food

6.3

Comfort

6.7

Boarding

7.2

Reviews

1 / 20
2.0
Mediocre

Stiphan,Nov 2025

SVQ - MAD

Ground staff in Seville are incompetent. I fly over 300K KM per year and understand rules. Had to waste time to try to get baggage checked through for entire reservation but ground crew insisted I had to claim in Madrid. Once in Madrid, Ground staff said that it should have been checked through and did recheck the baggage. Wasted time and energy. Not level of service expected when flying business class with family and 10 suitcases. And one suitcase got lost.
Avianca
6.5
Okay
2,531 reviews
Iberia
7.0
Good
3,224 reviews
Check prices

Entertainment

6.6

Crew

7.7

Overall

7.0

Food

6.3

Comfort

6.7

Boarding

7.2

Reviews

1 / 20
2.0
Mediocre

Stiphan,Nov 2025

SVQ - MAD

Ground staff in Seville are incompetent. I fly over 300K KM per year and understand rules. Had to waste time to try to get baggage checked through for entire reservation but ground crew insisted I had to claim in Madrid. Once in Madrid, Ground staff said that it should have been checked through and did recheck the baggage. Wasted time and energy. Not level of service expected when flying business class with family and 10 suitcases. And one suitcase got lost.

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?

    A quick flight from Guatemala to London Heathrow Airport can take about 24h 45m. United Airlines provides one of the quickest options available for as low as £776. 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 £602). Flying from Guatemala to London Heathrow Airport in February is currently the most expensive (average of £800). 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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Wembley
Luton
Gatwick
Croydon
Ilford
Slough
Northampton
Hayes
Brentford
Colchester
Kingston upon Thames
Eastbourne
Watford
Swindon
Ipswich
Romford
Guildford
Poole

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.

Top 2 airlines flying from Guatemala to Heathrow

Discover the top 2 airlines that operate flights from Guatemala to Heathrow. 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 5 June 2026.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest£710Average£1,050FlexibilityNo cancel feeOn-time77%
Search Iberia flights
AviancaCheapest£829Average£935FlexibilityNo cancel feeOn-time71%
Search Avianca flights

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?

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

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

Travel Smart

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.