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Cheap flights from London Heathrow Airport to Guatemala from £405

LHR — GUA
12 Oct — 19 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Guatemala

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Guatemala

Tue 10/1106:50 -
2 stops24h 05m
Sun 14/309:30 -
1 stop15h 40m
Deal found 12/9£641
Tue 10/1106:50 -
2 stops24h 05m
Tue 16/309:30 -
1 stop15h 00m
Deal found 12/9£645
Tue 10/1106:50 -
2 stops24h 05m
Wed 17/309:30 -
2 stops19h 50m
Deal found 12/9£647
Mon 9/1118:00 -
2 stops36h 55m
Sun 14/309:30 -
1 stop15h 40m
Deal found 12/9£651
Mon 9/1118:00 -
2 stops36h 55m
Tue 16/309:30 -
1 stop15h 00m
Deal found 12/9£655
Mon 9/1118:00 -
2 stops36h 55m
Wed 17/309:30 -
2 stops19h 50m
Deal found 12/9£657
Tue 10/1106:50 -
2 stops24h 05m
Fri 12/310:30 -
2 stops28h 30m
Deal found 12/9£667
Tue 13/1006:50 -
2 stops21h 50m
Sun 25/1012:28 -
2 stops21h 52m
Deal found 12/9£675

Find flight deals from Heathrow to Guatemala

Round-trip from

£615

One-way from

£405

Popular in

August

Cheapest in

March

Average price

£678
Air Canada
  • Air Canada
  • 10/11-27/11
  • 3 total stops
  • 39h 35m total
  • London to Guatemala
Search Deals
19/1-31/12
  • 19/1-31/12
  • 3 total stops
  • 49h 36m total
  • London to Guatemala
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£37 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London Heathrow Airport to Guatemala that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonGuatemala City

LHR London Heathrow - GUA Guatemala City La Aurora

LHRGUA

London Heathrow

Tue 26/1

22:30-10:45

1 stop18h 15m

Guatemala City La Aurora

Wed 31/12

00:00-07:00

Nonstop0h 00m

£408

LondonGuatemala City

LHR London Heathrow - GUA Guatemala City La Aurora

LHRGUA

London Heathrow

Sat 17/10

20:00-08:45

2 stops43h 45m

Guatemala City La Aurora

Wed 31/12

00:00-07:00

Nonstop0h 00m

£502

LondonGuatemala City

LHR London Heathrow - GUA Guatemala City La Aurora

LHRGUA

London Heathrow

Mon 18/1

22:30-13:40

1 stop21h 10m

Guatemala City La Aurora

Wed 31/12

00:00-07:00

Nonstop0h 00m

£514

LondonGuatemala City

LHR London Heathrow - GUA Guatemala City La Aurora

LHRGUA

London Heathrow

Sun 11/10

09:15-08:45

2 stops30h 30m

Guatemala City La Aurora

Wed 31/12

00:00-07:00

Nonstop0h 00m

£527

LondonGuatemala City

LHR London Heathrow - GUA Guatemala City La Aurora

LHRGUA

London Heathrow

Thu 7/1

08:45-14:07

3 stops35h 22m

Guatemala City La Aurora

Wed 31/12

00:00-07:00

Nonstop0h 00m

£538

LondonGuatemala City

LHR London Heathrow - GUA Guatemala City La Aurora

LHRGUA

London Heathrow

Sat 14/11

22:30-11:09

1 stop18h 39m

Guatemala City La Aurora

Wed 31/12

00:00-07:00

Nonstop0h 00m

£560

LondonGuatemala City

LHR London Heathrow - GUA Guatemala City La Aurora

LHRGUA

London Heathrow

Tue 5/1

16:00-12:45

1 stop26h 45m

Guatemala City La Aurora

Wed 31/12

00:00-07:00

Nonstop0h 00m

£630

LondonGuatemala City

LHR London Heathrow - GUA Guatemala City La Aurora

LHRGUA

London Heathrow

Thu 7/1

06:30-19:51

2 stops19h 21m

Guatemala City La Aurora

Wed 31/12

00:00-07:00

Nonstop0h 00m

£669

LondonGuatemala City

LHR London Heathrow - GUA Guatemala City La Aurora

LHRGUA

London Heathrow

Mon 26/10

15:20-04:48

1 stop19h 28m

Guatemala City La Aurora

Wed 4/11

07:00-07:40

1 stop18h 40m

£698

LondonGuatemala City

LHR London Heathrow - GUA Guatemala City La Aurora

LHRGUA

London Heathrow

Sat 10/10

13:05-04:48

1 stop22h 43m

Guatemala City La Aurora

Thu 22/10

06:15-07:45

1 stop18h 30m

£701

Flights are sorted by cheapest return flights first.

Deals found on 12/9

Showing 1-10 of 17 resultsSorted by cheapest first
1
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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

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, October is the cheapest month in which you can book a flight from London Heathrow Airport to Guatemala (average of £659). Flying from London Heathrow Airport to Guatemala in July is currently the most expensive (average of £1,005). 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 London Heathrow Airport to Guatemala?

The price you pay for your flight from London Heathrow Airport to Guatemala may vary depending on when you book. For the best chance of a lower fare, look to book 57 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Guatemala

Get a feel of what it's like to fly with United Airlines,American 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.
United Airlines
7.4
Good
10,211 reviews
Check prices

Boarding

7.7

Food

6.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.
United Airlines
7.4
Good
10,211 reviews
United Airlines
7.4
Good
10,211 reviews
Check prices

Boarding

7.7

Food

6.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.
American Airlines
7.1
Good
12,050 reviews
United Airlines
7.4
Good
10,211 reviews
Check prices

Boarding

7.7

Food

6.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.
Iberia
7.0
Good
3,247 reviews
United Airlines
7.4
Good
10,211 reviews
Check prices

Boarding

7.7

Food

6.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.
Lufthansa
6.8
Okay
8,222 reviews
United Airlines
7.4
Good
10,211 reviews
Check prices

Boarding

7.7

Food

6.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.
Avianca
6.5
Okay
2,552 reviews
United Airlines
7.4
Good
10,211 reviews
Check prices

Boarding

7.7

Food

6.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.

Related info for your journey

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

    Departing from London Heathrow Airport to Guatemala will take you 19h 28m. 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, October is the cheapest month in which you can book a flight from London Heathrow Airport to Guatemala (average of £659). Flying from London Heathrow Airport to Guatemala in July is currently the most expensive (average of £1,005). 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

Top 7 airlines flying from Heathrow to Guatemala

AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest£471Average£727FlexibilityNo cancel feeOn-time71%
Search Avianca flights
American AirlinesCheapest£495Average£624FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapest£556Average£735FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapest£597Average£685FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£626Average£733FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
British AirwaysCheapest£635Average£717FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IberiaCheapest£640Average£883FlexibilityNo cancel feeOn-time77%
Search Iberia flights

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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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