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Cheap flights from London Heathrow Airport to Guatemala from £345

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 19/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — GUA
19 Dec — 26 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Guatemala

Keep the following information in mind while searching for Heathrow to Guatemala flight deals. Data was last updated 19 November 2025.

Round-trip from

£572

One-way from

£345

Popular in

December

Cheapest in

September

Average price

£633
Avianca
  • Avianca
  • 8/3-15/3
  • 2 total stops
  • 40h 00m total
  • London to Guatemala
Search Deals
19/1
  • 19/1
  • 3 total stops
  • 39h 45m total
  • London to Guatemala
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£25 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Heathrow to Guatemala

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Guatemala
Explore the most affordable flight options available from Heathrow to Guatemala. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 November 2025.

Wed 24/1210:00LHR - GUA
1 stop19h 00mLufthansa
Tue 30/1202:10GUA - LHR
2 stops21h 45mLufthansa
Deal found 17/11£622
Thu 25/1210:00LHR - GUA
1 stop15h 39mLufthansa
Tue 30/1201:05GUA - LHR
1 stop23h 35mLufthansa
Deal found 18/11£642
Thu 25/1210:00LHR - GUA
1 stop15h 39mUnited Airlines
Wed 31/1207:00GUA - LHR
2 stops16h 55mUnited Airlines
Deal found 18/11£643
Sun 23/1107:30LHR - GUA
2 stops19h 55mUnited Airlines
Sat 6/1201:05GUA - LHR
1 stop27h 45mUnited Airlines
Deal found 17/11£713
Thu 11/1210:00LHR - GUA
1 stop15h 39mUnited Airlines
Sat 24/123:59GUA - LHR
1 stop15h 21mUnited Airlines
Deal found 18/11£715
Fri 26/1210:00LHR - GUA
1 stop35h 35mUnited Airlines
Fri 9/102:10GUA - LHR
1 stop26h 05mUnited Airlines
Deal found 17/11£716
Sun 23/1110:45LHR - GUA
1 stop31h 58mMultiple Airlines
Sun 7/1216:28GUA - LHR
2 stops18h 07mMultiple Airlines
Deal found 18/11£720
Wed 19/1106:50LHR - GUA
2 stops20h 35mUnited Airlines
Mon 1/1202:10GUA - LHR
1 stop23h 20mUnited Airlines
Deal found 18/11£722
Sun 23/1110:00LHR - GUA
1 stop32h 26mLufthansa
Sun 7/1214:43GUA - LHR
1 stop13h 32mLufthansa
Deal found 18/11£730

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Guatemala 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 19 November 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Guatemala that are best for you.

Fly from

Heathrow

Fly to

Guatemala

Route

Depart

Return

Price

LondonGuatemala City

LHR - GUA

LHRGUA

London Heathrow

Wed 18/3

12:05-18:39

1 stop36h 34m

Guatemala City La Aurora

Mon 31/8

01:30-10:10

2 stops25h 40m

£645

LondonGuatemala City

LHR - GUA

LHRGUA

London Heathrow

Thu 8/1

15:10-12:26

2 stops27h 16m

Guatemala City La Aurora

Sat 31/1

02:10-06:40

2 stops22h 30m

£645

LondonGuatemala City

LHR - GUA

LHRGUA

London Heathrow

Thu 19/3

16:20-16:25

2 stops30h 05m

Guatemala City La Aurora

Sat 29/8

01:30-10:10

2 stops25h 40m

£645

LondonGuatemala City

LHR - GUA

LHRGUA

London Heathrow

Thu 8/1

10:00-12:26

1 stop32h 26m

Guatemala City La Aurora

Mon 26/1

02:10-05:55

2 stops21h 45m

£645

LondonGuatemala City

LHR - GUA

LHRGUA

London Heathrow

Thu 8/1

15:10-12:26

2 stops27h 16m

Guatemala City La Aurora

Mon 2/2

07:00-09:10

2 stops20h 10m

£645

LondonGuatemala City

LHR - GUA

LHRGUA

London Heathrow

Thu 19/3

10:00-16:25

1 stop36h 25m

Guatemala City La Aurora

Sun 30/8

01:30-10:10

2 stops25h 40m

£645

LondonGuatemala City

LHR - GUA

LHRGUA

London Heathrow

Sun 18/1

16:20-12:26

2 stops26h 06m

Guatemala City La Aurora

Tue 19/5

06:15-07:40

1 stop18h 25m

£646

LondonGuatemala City

LHR - GUA

LHRGUA

London Heathrow

Fri 13/2

12:05-19:39

1 stop37h 34m

Guatemala City La Aurora

Mon 16/2

02:40-13:30

1 stop28h 50m

£646

LondonGuatemala City

LHR - GUA

LHRGUA

London Heathrow

Sun 18/1

13:35-12:26

2 stops28h 51m

Guatemala City La Aurora

Mon 2/2

07:00-09:10

2 stops20h 10m

£646

LondonGuatemala City

LHR - GUA

LHRGUA

London Heathrow

Fri 13/2

12:05-19:39

1 stop37h 34m

Guatemala City La Aurora

Sat 28/2

02:10-10:15

1 stop26h 05m

£646

Flights are sorted by cheapest return flights first.

Deals found on 17/11

Showing 1-10 of 23 results
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Best time to book a flight from Heathrow to Guatemala

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

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

Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Guatemala (average of £517). Flying from London Heathrow Airport to Guatemala in December is currently the most expensive (average of £646). 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 LHR to GT?

Find hourly flight availability from Heathrow to Guatemala. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 November 2025.

A simple way to save on the total cost of your ticket is to fly from London Heathrow Airport to Guatemala in the afternoon. If you’re flexible enough to do this you can expect to save up to 23% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from London Heathrow Airport to Guatemala?

Use this chart to determine the cheapest time to fly return from Heathrow to Guatemala. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their London Heathrow Airport to Guatemala flight should consider departing on Saturday afternoons when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Guatemala

Get insights into the airlines that provide service to Guatemala. 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 Guatemala. Reviews last updated 19 November 2025.
Get a feel of what it's like to fly with Finnair, United Airlines, andIberia from London Heathrow Airport to Guatemala by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,334 reviews
Check prices

Crew

8.1

Boarding

7.6

Food

6.7

Comfort

7.4

Entertainment

6.9

Overall

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Finnair
7.6
Good
1,334 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Crew

8.1

Boarding

7.6

Food

6.7

Comfort

7.4

Entertainment

6.9

Overall

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
United Airlines
7.4
Good
9,019 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Crew

8.1

Boarding

7.6

Food

6.7

Comfort

7.4

Entertainment

6.9

Overall

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Iberia
7.0
Good
3,026 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Crew

8.1

Boarding

7.6

Food

6.7

Comfort

7.4

Entertainment

6.9

Overall

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Lufthansa
6.8
Okay
7,576 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Crew

8.1

Boarding

7.6

Food

6.7

Comfort

7.4

Entertainment

6.9

Overall

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Avianca
6.6
Okay
2,475 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Crew

8.1

Boarding

7.6

Food

6.7

Comfort

7.4

Entertainment

6.9

Overall

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

Related info for your journey

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

    Departing from London Heathrow Airport to Guatemala will take you 36h 34m. The distance from London Heathrow Airport to Guatemala is about 5433 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Guatemala 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 London Heathrow Airport to Guatemala?

    Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Guatemala (average of £517). Flying from London Heathrow Airport to Guatemala in December is currently the most expensive (average of £646). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Heathrow to Guatemala

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to San José flights
Gatwick to San José flights
London City to San José flights
Heathrow to Panama City flights
Gatwick to Panama City flights
Stansted to San José flights
Heathrow to Guatemala City flights
London City to Panama City flights
Luton to San José flights
Gatwick to Guatemala City flights
Heathrow to Philip S.W.Goldson flights
Stansted to Panama City flights
London City to Guatemala City flights
Heathrow to Liberia flights
Heathrow to Managua flights
Heathrow to San Salvador flights
Luton to Panama City flights
Gatwick to Managua flights
Gatwick to Philip S.W.Goldson flights
Gatwick to San Salvador flights
London City to Liberia flights
Gatwick to Liberia flights
London City to San Salvador flights
London City to Managua flights
Heathrow to San Pedro Sula flights
Stansted to Guatemala City flights
London City to San Pedro Sula flights
Gatwick to San Pedro Sula flights
Heathrow to Coxen Hole flights
Gatwick to Tegucigalpa flights
Stansted to San Salvador flights
Heathrow to Tegucigalpa flights
London City to Tegucigalpa flights
Stansted to Managua flights

Top 7 airlines flying from Heathrow to Guatemala

Discover the top 7 airlines that operate flights from Heathrow to Guatemala. 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 19 November 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest£515Average£642FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
AviancaCheapest£526Average£677FlexibilityNo cancel feeOn-time71%
Search Avianca flights
LufthansaCheapest£570Average£623FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£576Average£673FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
British AirwaysCheapest£614Average£814FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IberiaCheapest£618Average£829FlexibilityNo cancel feeOn-time77%
Search Iberia flights
FinnairCheapest£632Average£713FlexibilityNo cancel feeOn-time76%
Search Finnair 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 Heathrow to Guatemala?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to Guatemala. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Heathrow to Guatemala.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Heathrow to Guatemala flexibly with Cheapflights today.

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

Of course! You can now track prices for flights from Heathrow to Guatemala and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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