Cheap flights from London-Heathrow to Guatemala City
Cheap return flights from London-Heathrow to Guatemala City
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
Guatemala City flight facts
What you need to know
What are the cheapest airlines?
- Iberia
- American Airlines
- United Airlines
These airlines usually offer the cheapest flights from London-Heathrow to Guatemala City.
What airlines fly indirectly?
- Delta Airlines
- Air France
- KLM
These airlines fly from London-Heathrow to Guatemala City, but you’ll have at least one layover.
How long is the flight?
14 hours 30 minutes
This is the shortest flight time from London-Heathrow to Guatemala City.
Alternative flights from the UK to Guatemala City
Check out prices for other routes
Alternative flights from London-Heathrow
You might find cheaper flights nearby
Today alone, Netflights has searched over five flights. 05 / Feb / 2026 is currently the lowest priced day of the year to fly the London-Heathrow/Guatemala City route. There are around 35 flights on any given week from the UK to Guatemala City and the cheapest month to fly right now is February. Not suitable? Try running another search or viewing all cheap flight deals.
How to get cheap flights from London-Heathrow to Guatemala City
Tips and advice from our flight experts
You've searched for flights from London-Heathrow to Guatemala City. We've found 25 flights and compared them to give you the best offers. Iberia is, on average, the cheapest airline for this route. Look out for them! The cheapest offer we've found is a one-way ticket for £87 from London-Heathrow to Guatemala City on 05/07/2026 at 14:15.
We've scanned hundreds of airfares from dozens of airlines across the globe. In total, we've found 10 airlines that operate the 8,800 km flight from London-Heathrow to Guatemala City.
To find the best offers, book in advance or look for last-minute deals. Consider flying with Iberia, which operates this route, and remember the average flight duration is about 14 hours 30 minutes. After selecting an offer, fill out your information and proceed to payment. Don't forget to check our flight + hotel service to save time and money!
Other popular destinations near Guatemala City
Where other people are flying to
