Find flights
When to book
Airlines
FAQs

Cheap flights from Guatemala City to London Heathrow Airport from £305

GUA — LHR
13 Oct — 20 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Guatemala City to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Guatemala City to Heathrow

Tue 15/913:02 -
2 stops17h 43m
Wed 23/911:45 -
2 stops30h 47m
Deal found 9/9£781
Tue 10/1117:16 -
2 stops19h 04m
Sun 15/1116:00 -
1 stop26h 46m
Deal found 12/9£782
Tue 29/913:02 -
2 stops20h 13m
Tue 6/1015:15 -
1 stop27h 12m
Deal found 11/9£784
Thu 17/913:02 -
2 stops20h 33m
Thu 24/915:15 -
1 stop27h 17m
Deal found 9/9£785
Mon 21/913:02 -
2 stops17h 43m
Mon 28/915:15 -
1 stop27h 17m
Deal found 10/9£786
Tue 3/1110:30 -
1 stop14h 40m
Tue 24/1106:00 -
2 stops24h 55m
Deal found 9/9£788
Tue 24/1110:30 -
1 stop14h 40m
Tue 8/1209:00 -
2 stops19h 30m
Deal found 10/9£792
Thu 10/1214:00 -
1 stop18h 35m
Tue 5/121:35 -
1 stop25h 50m
Deal found 11/9£793
Tue 3/1110:30 -
2 stops18h 50m
Tue 24/1106:00 -
2 stops24h 55m
Deal found 10/9£795

Find flight deals from Guatemala City to Heathrow

Round-trip from

£782

One-way from

£305

Popular in

February

Cheapest in

October

Average price

£889
KLM
  • KLM
  • 10/11-15/11
  • 3 total stops
  • 45h 50m total
  • Guatemala City to London
Search Deals
7/12-31/12
  • 7/12-31/12
  • 2 total stops
  • 45h 55m total
  • Guatemala City to London
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (£1 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£8 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 Guatemala City 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

Mon 11/1

17:05-15:05

1 stop16h 00m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£418

Guatemala CityLondon

GUA Guatemala City La Aurora - LHR London Heathrow

GUALHR

Guatemala City La Aurora

Thu 15/10

12:57-13:15

1 stop17h 18m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£465
Fastest return journey

Guatemala CityLondon

GUA Guatemala City La Aurora - LHR London Heathrow

GUALHR

Guatemala City La Aurora

Sun 18/10

12:57-11:20

1 stop15h 23m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£465

Guatemala CityLondon

GUA Guatemala City La Aurora - LHR London Heathrow

GUALHR

Guatemala City La Aurora

Sat 31/10

12:57-11:40

1 stop16h 43m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£465

Guatemala CityLondon

GUA Guatemala City La Aurora - LHR London Heathrow

GUALHR

Guatemala City La Aurora

Sat 24/10

14:12-13:05

2 stops15h 53m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£489

Guatemala CityLondon

GUA Guatemala City La Aurora - LHR London Heathrow

GUALHR

Guatemala City La Aurora

Sat 31/10

14:12-13:45

2 stops17h 33m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£491

Guatemala CityLondon

GUA Guatemala City La Aurora - LHR London Heathrow

GUALHR

Guatemala City La Aurora

Wed 30/9

13:02-16:15

2 stops20h 13m

London Heathrow

Wed 7/10

15:15-11:27

1 stop27h 12m

£784

Guatemala CityLondon

GUA Guatemala City La Aurora - LHR London Heathrow

GUALHR

Guatemala City La Aurora

Sat 30/1

15:20-17:00

2 stops19h 40m

London Heathrow

Sat 13/2

16:00-12:45

1 stop26h 45m

£784

Guatemala CityLondon

GUA Guatemala City La Aurora - LHR London Heathrow

GUALHR

Guatemala City La Aurora

Tue 24/11

10:30-07:10

1 stop14h 40m

London Heathrow

Tue 8/12

09:00-22:30

2 stops19h 30m

£792

Guatemala CityLondon

GUA Guatemala City La Aurora - LHR London Heathrow

GUALHR

Guatemala City La Aurora

Sun 8/11

01:05-06:20

2 stops23h 15m

London Heathrow

Sun 22/11

07:40-15:35

2 stops37h 55m

£835

Flights are sorted by cheapest return flights first.

Deals found on 8/9

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Best time to book a flight from Guatemala City to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Guatemala City with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Guatemala City to London Heathrow Airport

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

Booking 19 days in advance of your planned departure date is, on average, the best time to get cheap flights from Guatemala City to London Heathrow Airport. 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 Guatemala City to London Heathrow Airport?

Currently, October is the cheapest month in which you can book a flight from Guatemala City to London Heathrow Airport (average of £754). Flying from Guatemala City to London Heathrow Airport in February is currently the most expensive (average of £968). 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 Guatemala City to London Heathrow Airport?

Airfare is typical for this route at the moment.

Guatemala City to London Heathrow Airport flights typically cost between £775 and £965 in November.
The cheapest return price found within the last 5 days was £782 on Multiple Airlines (10 Nov–15 Nov).

Reviews of airlines servicing Heathrow

Get a feel of what it's like to fly with Iberia from Guatemala City 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
3,247 reviews
Check prices

Crew

7.7

Overall

7.0

Boarding

7.1

Comfort

6.7

Entertainment

6.6

Food

6.4

Reviews

1 / 20
10.0
Excellent

Maxim,Feb 2025

BOS - MAD

All Iberia staff with whom we interacted, including the flight crew, were helpful, kind, and professional. The plane looked practically new and was very clean. The seats were comfortable, and there was a lot of legroom in our emergency row seats. Our vegan dinner was quite good (rice with vegetables and grilled tofu, a fresh salad, and fresh fruit), but the breakfast snack seemed unappealing. Overall, this flight from Boston to Madrid was a great value.
Iberia
7.0
Good
3,247 reviews
Iberia
7.0
Good
3,247 reviews
Check prices

Crew

7.7

Overall

7.0

Boarding

7.1

Comfort

6.7

Entertainment

6.6

Food

6.4

Reviews

1 / 20
10.0
Excellent

Maxim,Feb 2025

BOS - MAD

All Iberia staff with whom we interacted, including the flight crew, were helpful, kind, and professional. The plane looked practically new and was very clean. The seats were comfortable, and there was a lot of legroom in our emergency row seats. Our vegan dinner was quite good (rice with vegetables and grilled tofu, a fresh salad, and fresh fruit), but the breakfast snack seemed unappealing. Overall, this flight from Boston to Madrid was a great value.

Related info for your journey

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

    For a flight from Guatemala City to London Heathrow, you will be flying from La Aurora. Guatemala City La Aurora (GUA) is just 3.7 mi from the center of the city. La Aurora is the only Guatemala City airport and it handles 0 outbound flights to London Heathrow per day. 1 airline has flights to London Heathrow from Guatemala City La Aurora on a regular basis.

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

    Departing from Guatemala City to London Heathrow Airport will take you 14h 40m. There are 5433 mi between Guatemala City and London Heathrow Airport. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What is the cheapest airline to fly from Guatemala City to London Heathrow Airport round-trip?

    According to our current data, Iberia (£705), offers the cheapest pricing from Guatemala City to London Heathrow Airport. You may be able to fly from Guatemala City to London Heathrow Airport for 18% less than the average price by searching for this airline.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Guatemala City to London Heathrow Airport (average of £754). Flying from Guatemala City to London Heathrow Airport in February is currently the most expensive (average of £968). 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
Milton Keynes
Luton
Gatwick
Wembley
Slough
Ilford
Hayes
Northampton
Croydon
Colchester
Eastbourne
Brentford
Enfield
Southend-on-Sea
Barnet
Salisbury
Watford
Southall
Swindon

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Guatemala City to Heathrow

Guatemala City to Gatwick flights

Top airline flying from Guatemala City to Heathrow

AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest£705Average£1,025FlexibilityNo cancel feeOn-time77%
Search Iberia flights

Fly with Cheapflights

How does Cheapflights help users find flights from Guatemala City to Heathrow?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Guatemala City to Heathrow. 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 Guatemala City to Heathrow?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Guatemala City to Heathrow for you. Better yet — we are completely free to use.

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

Yes, we can. To see specific flights from Guatemala City 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 City to Heathrow become cheaper?

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

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.