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Cheap flights from Guatemala to London Heathrow Airport from £363

GUA — LHR
6 Dec — 13 Dec1
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

Fri 6/1113:57 -
1 stop15h 43m
Thu 19/1106:30 -
3 stops21h 06m
Deal found 2/11£700
Mon 9/1114:11 -
1 stop15h 29m
Mon 18/106:30 -
3 stops21h 06m
Deal found 3/11£702
Tue 3/1113:08 -
2 stops18h 42m
Fri 4/1216:00 -
1 stop27h 45m
Deal found 2/11£727
Tue 3/1113:08 -
2 stops18h 42m
Sun 6/1216:00 -
1 stop26h 45m
Deal found 2/11£740
Tue 24/1113:08 -
2 stops18h 42m
Tue 8/1216:00 -
1 stop26h 45m
Deal found 4/11£741
Wed 18/1113:08 -
2 stops18h 42m
Thu 3/1216:00 -
1 stop26h 45m
Deal found 5/11£741
Thu 12/1109:20 -
1 stop23h 15m
Mon 16/1121:35 -
1 stop25h 50m
Deal found 4/11£742

Find flight deals from Guatemala to Heathrow

Round-trip from

£678

One-way from

£363

Popular in

July

Cheapest in

March

Average price

£795
Aeromexico
  • Aeromexico
  • 1/2-9/2
  • 2 total stops
  • 44h 02m total
  • Guatemala to London
Search Deals
31/1-31/12
  • 31/1-31/12
  • 2 total stops
  • 40h 10m total
  • Guatemala to London
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£58 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2026
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

Cheapest return flight

Guatemala CityLondon

GUA Guatemala City La Aurora - LHR London Heathrow

GUALHR

Guatemala City La Aurora

Tue 8/12

14:55-16:35

2 stops43h 40m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£410

Guatemala CityLondon

GUA Guatemala City La Aurora - LHR London Heathrow

GUALHR

Guatemala City La Aurora

Tue 15/12

18:15-16:35

2 stops40h 20m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£488
Fastest return journey

Guatemala CityLondon

GUA Guatemala City La Aurora - LHR London Heathrow

GUALHR

Guatemala City La Aurora

Thu 31/12

14:11-11:40

1 stop15h 29m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£497

Guatemala CityLondon

GUA Guatemala City La Aurora - LHR London Heathrow

GUALHR

Guatemala City La Aurora

Tue 24/11

14:11-11:40

1 stop15h 29m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£561

Guatemala CityLondon

GUA Guatemala City La Aurora - LHR London Heathrow

GUALHR

Guatemala City La Aurora

Tue 24/11

13:08-13:50

2 stops18h 42m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£564

Guatemala CityLondon

GUA Guatemala City La Aurora - LHR London Heathrow

GUALHR

Guatemala City La Aurora

Sun 15/11

14:40-14:35

2 stops41h 55m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£591

Guatemala CityLondon

GUA Guatemala City La Aurora - LHR London Heathrow

GUALHR

Guatemala City La Aurora

Tue 6/4

14:20-11:20

1 stop14h 00m

London Heathrow

Wed 14/4

08:40-21:11

3 stops19h 31m

£704

Guatemala CityLondon

GUA Guatemala City La Aurora - LHR London Heathrow

GUALHR

Guatemala City La Aurora

Tue 2/3

15:20-11:40

1 stop14h 20m

London Heathrow

Wed 10/3

06:30-21:11

3 stops20h 41m

£715

Guatemala CityLondon

GUA Guatemala City La Aurora - LHR London Heathrow

GUALHR

Guatemala City La Aurora

Sun 22/11

07:00-14:35

2 stops25h 35m

London Heathrow

Sun 10/1

21:35-13:05

1 stop21h 30m

£758

Guatemala CityLondon

GUA Guatemala City La Aurora - LHR London Heathrow

GUALHR

Guatemala City La Aurora

Wed 31/3

13:05-16:15

2 stops20h 10m

London Heathrow

Wed 21/4

06:30-21:11

3 stops21h 41m

£774

Flights are sorted by cheapest return flights first.

Deals found on 4/11

Showing 1-10 of 15 resultsSorted by cheapest first
1
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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

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, April is the cheapest month in which you can book a flight from Guatemala to London Heathrow Airport (average of £751). Flying from Guatemala to London Heathrow Airport in June is currently the most expensive (average of £974). 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 34 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 a feel of what it's like to fly with Iberia 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
3,239 reviews
Check prices

Crew

7.7

Entertainment

6.6

Boarding

7.2

Comfort

6.8

Food

6.4

Overall

7.0

Reviews

1 / 20
2.0
Mediocre

Gaby,Aug 2025

BCN - ORD

Our flight kept getting delayed due to the weather and mechanical issues. Then it was canceled and rescheduled until the following day which was also delayed by a couple hours and the returning flight was also delayed so overall, we wasted a lot of time on the airport. Also, when it happened the first day, they did not want to honor a hotel or rideshare service voucher because it was hard to find an uber at 3-4 in the morning and customer service was closed that late in the day.
Iberia
7.0
Good
3,239 reviews
Iberia
7.0
Good
3,239 reviews
Check prices

Crew

7.7

Entertainment

6.6

Boarding

7.2

Comfort

6.8

Food

6.4

Overall

7.0

Reviews

1 / 20
2.0
Mediocre

Gaby,Aug 2025

BCN - ORD

Our flight kept getting delayed due to the weather and mechanical issues. Then it was canceled and rescheduled until the following day which was also delayed by a couple hours and the returning flight was also delayed so overall, we wasted a lot of time on the airport. Also, when it happened the first day, they did not want to honor a hotel or rideshare service voucher because it was hard to find an uber at 3-4 in the morning and customer service was closed that late in the day.

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 14h. KLM provides one of the quickest options available for as low as £704. There are 5433 mi between Guatemala and London Heathrow Airport. Both multi-stop and direct flights can be found to your destination and back.

  • 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, April is the cheapest month in which you can book a flight from Guatemala to London Heathrow Airport (average of £751). Flying from Guatemala to London Heathrow Airport in June is currently the most expensive (average of £974). 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
Luton
Milton Keynes
Wembley
Gatwick
Slough
Ilford
Hayes
Croydon
Eastbourne
Northampton
Barnet
Brentford
Southend-on-Sea
Enfield
Southall
Harrow
Watford
Folkestone
Dagenham

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Guatemala to Heathrow

AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest£712Average£1,036FlexibilityNo cancel feeOn-time77%
Search Iberia flights

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

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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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