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Cheap flights from London Heathrow Airport to Guatemala City from £311

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 22/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — GUA
11 Mar — 18 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Guatemala City

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Guatemala City
Explore the most affordable flight options available from Heathrow to Guatemala City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 February 2026.

Thu 7/522:05
LHR
-
GUA
1 stop34h 35m
Avianca
Mon 11/507:00
GUA
-
LHR
2 stops25h 35m
Avianca
Deal found 6/2£521
Sat 7/321:40
LHR
-
GUA
1 stop26h 00m
Avianca
Tue 17/309:30
GUA
-
LHR
1 stop23h 05m
Avianca
Deal found 6/2£576
Sun 8/321:40
LHR
-
GUA
1 stop21h 20m
Avianca
Sun 22/313:55
GUA
-
LHR
1 stop18h 40m
Avianca
Deal found 8/2£577
Fri 6/1111:05
LHR
-
GUA
2 stops41h 00m
Air Canada
Sun 22/1110:50
GUA
-
LHR
2 stops40h 30m
Air Canada
Deal found 9/2£582
Sat 14/321:40
LHR
-
GUA
1 stop34h 00m
Avianca
Sun 22/313:55
GUA
-
LHR
1 stop18h 40m
Avianca
Deal found 9/2£583
Mon 11/511:05
LHR
-
GUA
2 stops42h 25m
Air Canada
Wed 20/509:50
GUA
-
LHR
1 stop17h 10m
Air Canada
Deal found 7/2£585
Mon 7/922:05
LHR
-
GUA
1 stop26h 20m
Avianca
Mon 21/906:20
GUA
-
LHR
1 stop26h 15m
Avianca
Deal found 6/2£588

Find flight deals from Heathrow to Guatemala City

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Guatemala City (GUA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 9 February 2026.

Round-trip from

£521

One-way from

£311

Popular in

December

Cheapest in

May

Average price

£612
Avianca
  • Avianca
  • 7/5-11/5
  • 3 total stops
  • 51h 55m total
  • London to Guatemala City
Search Deals
22/4
  • 22/4
  • 3 total stops
  • 46h 50m total
  • London to Guatemala City
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£35 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Guatemala City 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 9 February 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Guatemala City that are best for you.

Fly from

Heathrow

Fly to

Guatemala City

Route

Depart

Return

Price

LondonGuatemala City

LHR - GUA

LHRGUA

London Heathrow

Thu 19/3

07:30-21:48

2 stops20h 18m

Guatemala City La Aurora

Mon 6/4

06:15-07:40

1 stop18h 25m

£617

LondonGuatemala City

LHR - GUA

LHRGUA

London Heathrow

Sat 21/2

06:50-21:25

2 stops20h 35m

Guatemala City La Aurora

Sun 1/3

02:10-07:30

1 stop23h 20m

£619

LondonGuatemala City

LHR - GUA

LHRGUA

London Heathrow

Sat 21/2

06:50-21:25

2 stops20h 35m

Guatemala City La Aurora

Thu 5/3

23:59-21:20

1 stop15h 21m

£619

LondonGuatemala City

LHR - GUA

LHRGUA

London Heathrow

Wed 18/3

06:50-20:25

2 stops19h 35m

Guatemala City La Aurora

Mon 28/12

01:05-06:40

1 stop23h 35m

£621

LondonGuatemala City

LHR - GUA

LHRGUA

London Heathrow

Wed 18/3

06:50-20:25

2 stops19h 35m

Guatemala City La Aurora

Sat 26/12

02:10-07:10

2 stops23h 00m

£623

LondonGuatemala City

LHR - GUA

LHRGUA

London Heathrow

Sun 29/3

07:45-21:40

1 stop20h 55m

Guatemala City La Aurora

Mon 13/4

02:25-10:10

1 stop24h 45m

£631

LondonGuatemala City

LHR - GUA

LHRGUA

London Heathrow

Thu 23/4

06:50-20:30

2 stops20h 40m

Guatemala City La Aurora

Tue 12/5

06:15-07:40

1 stop18h 25m

£632

LondonGuatemala City

LHR - GUA

LHRGUA

London Heathrow

Thu 23/4

06:50-20:30

2 stops20h 40m

Guatemala City La Aurora

Mon 11/5

22:50-21:35

1 stop15h 45m

£632

LondonGuatemala City

LHR - GUA

LHRGUA

London Heathrow

Mon 30/3

13:40-11:25

1 stop28h 45m

Guatemala City La Aurora

Tue 14/4

06:15-07:40

1 stop18h 25m

£640

LondonGuatemala City

LHR - GUA

LHRGUA

London Heathrow

Sun 29/3

16:40-14:30

2 stops28h 50m

Guatemala City La Aurora

Thu 9/4

06:15-07:40

1 stop18h 25m

£640

Flights are sorted by cheapest return flights first.

Deals found on 7/2

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

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

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

Use this chart to determine the optimal time to book a return flight from Heathrow to Guatemala City. Price data was last updated on 6 February 2026.

Booking 89 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to Guatemala City. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport to Guatemala City (average of £491). Flying from London Heathrow Airport to Guatemala City in December is currently the most expensive (average of £632). 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 much does it cost for a return flight from London Heathrow Airport to Guatemala City?

Reviews of airlines servicing Guatemala City

Get insights into the airlines that provide service to Guatemala City. 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 City. Reviews last updated 9 February 2026.
Read reviews from past customers who have flown with United Airlines, American Airlines, andIberia from London Heathrow Airport to Guatemala City. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,259 reviews
Check prices

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,259 reviews
United Airlines
7.4
Good
9,259 reviews
Check prices

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
American Airlines
7.2
Good
11,258 reviews
United Airlines
7.4
Good
9,259 reviews
Check prices

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
Iberia
7.0
Good
3,110 reviews
United Airlines
7.4
Good
9,259 reviews
Check prices

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
Lufthansa
6.8
Okay
7,775 reviews
United Airlines
7.4
Good
9,259 reviews
Check prices

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
Avianca
6.5
Okay
2,496 reviews
United Airlines
7.4
Good
9,259 reviews
Check prices

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Guatemala City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Guatemala City from London Heathrow?

    Located just 3.7 mi from the city center, Guatemala City La Aurora is the airport most travelers will use when flying to Guatemala City from London Heathrow. Booking flights from London Heathrow to La Aurora (GUA) should be relatively easy as there are 0 daily inbound flights from London Heathrow from 7 different airlines.

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

    A quick flight from London Heathrow Airport to Guatemala City can take about 20h 18m. United Airlines provides one of the quickest options available for as low as £617. Airlines will cover a distance of 5433 mi.

  • What are the cheapest airlines flying from London Heathrow Airport to Guatemala City round-trip?

    Cheapflights users have booked flights from London Heathrow Airport to Guatemala City round-trip from £491. Other airlines that can offer you cheap pricing are Avianca, from £503, and Air Canada, from £552. You may be able to fly from London Heathrow Airport to Guatemala City for 23% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Guatemala City 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 City?

    Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport to Guatemala City (average of £491). Flying from London Heathrow Airport to Guatemala City in December is currently the most expensive (average of £632). 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

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

Alternative routes for Heathrow to Guatemala City

See prices for flight routes from nearby airports that may be better suited for you.
Gatwick to Guatemala City flights
London City to Guatemala City flights
Stansted to Guatemala City flights

Top 7 airlines flying from Heathrow to Guatemala City

Discover the top 7 airlines that operate flights from Heathrow to Guatemala City. 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 9 February 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest£491Average£617FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
AviancaCheapest£503Average£565FlexibilityNo cancel feeOn-time71%
Search Avianca flights
Air CanadaCheapest£552Average£574FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapest£555Average£601FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£564Average£663FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
British AirwaysCheapest£593Average£710FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IberiaCheapest£624Average£877FlexibilityNo cancel feeOn-time77%
Search Iberia 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 City?

When you search for this flight from Heathrow to Guatemala City, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Guatemala City from Heathrow.

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

Yes! Cheapflights helps users easily find flights from Heathrow to Guatemala City with no change fees.

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

Not ready to book yet? You can track prices for flights from Heathrow to Guatemala City on Cheapflights with our Price Alert feature and get notified when better prices are available.

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