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Cheap flights from Guatemala City to London from $558

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Guatemala City to London departing on 6/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Guatemala City to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
2:10 pm - 6:25 am
GUA
-
LHR
34h 15m1 stop
KLM Logo
12:30 pm - 12:45 pm
LHR
-
GUA
30h 15m1 stop
$910KLM
Wed, Jan 14 - Mon, Jan 26
KLM Logo
2:10 pm - 6:25 am
GUA
-
LHR
34h 15m1 stop
KLM Logo
3:50 pm - 1:50 pm
LHR
-
GUA
28h 00m1 stop
$911KLM
Wed, Jan 14 - Fri, Jan 23
KLM Logo
1:05 pm - 6:45 am
GUA
-
LHR
34h 40m1 stop
KLM Logo
3:15 pm - 1:00 pm
LHR
-
GUA
28h 45m1 stop
$926KLM
Fri, May 1 - Fri, May 15
KLM Logo
1:05 pm - 11:20 am
GUA
-
LHR
15h 15m1 stop
KLM Logo
1:25 pm - 11:43 am
LHR
-
GUA
29h 18m1 stop
$927KLM
Thu, May 7 - Wed, May 20
KLM Logo
1:02 pm - 6:45 am
GUA
-
LHR
34h 43m1 stop
KLM Logo
3:15 pm - 11:43 am
LHR
-
GUA
27h 28m1 stop
$935KLM
Fri, Apr 10 - Sat, Apr 18
KLM Logo
2:14 pm - 1:50 pm
GUA
-
LHR
17h 36m2 stops
KLM Logo
3:15 pm - 11:37 am
LHR
-
GUA
27h 22m1 stop
$942KLM
Sun, Mar 1 - Tue, Mar 31
KLM Logo
2:14 pm - 4:05 pm
GUA
-
LHR
19h 51m2 stops
KLM Logo
12:30 pm - 12:44 pm
LHR
-
GUA
30h 14m1 stop
$943KLM
Thu, Feb 12 - Thu, Feb 19
KLM Logo
2:14 pm - 6:25 am
GUA
-
LHR
34h 11m1 stop
KLM Logo
8:40 am - 9:40 pm
LHR
-
GUA
20h 00m3 stops
$944KLM
Sun, Mar 1 - Tue, Mar 31
KLM Logo
2:10 pm - 1:50 pm
GUA
-
LHR
17h 40m2 stops
KLM Logo
3:50 pm - 12:45 pm
LHR
-
GUA
26h 55m1 stop
$951KLM
Thu, Jan 15 - Thu, Jan 22
KLM Logo
1:05 pm - 1:15 pm
GUA
-
LHR
17h 10m1 stop
KLM Logo
8:40 am - 7:59 pm
LHR
-
GUA
18h 19m2 stops
$960KLM
Fri, May 1 - Sat, May 30

KLM flights from Guatemala City to London Heathrow Airport

Our best KLM deals on Guatemala City to London Heathrow Airport flight tickets
KLM
Jan 14
GUA2:10 pmGuatemala City La Aurora
34h 15m
1 stop
LHR6:25 amLondon Heathrow
Jan 26
LHR12:30 pmLondon Heathrow
30h 15m
1 stop
GUA12:45 pmGuatemala City La Aurora
$910
Find similar
KLM
Jan 14
GUA2:10 pmGuatemala City La Aurora
34h 15m
1 stop
LHR6:25 amLondon Heathrow
Jan 23
LHR3:50 pmLondon Heathrow
28h 00m
1 stop
GUA1:50 pmGuatemala City La Aurora
$911
Find similar
KLM
May 1
GUA1:05 pmGuatemala City La Aurora
34h 40m
1 stop
LHR6:45 amLondon Heathrow
May 15
LHR3:15 pmLondon Heathrow
28h 45m
1 stop
GUA1:00 pmGuatemala City La Aurora
$926
Find similar

Air Canada flights from Guatemala City to London Heathrow Airport

Our best Air Canada deals on Guatemala City to London Heathrow Airport flight tickets
Air Canada
Apr 22
GUA9:50 amGuatemala City La Aurora
17h 10m
1 stop
LHR10:00 amLondon Heathrow
Apr 28
LHR6:00 amLondon Heathrow
23h 30m
2 stops
GUA10:30 pmGuatemala City La Aurora
$1,037
Find similar
Air Canada
May 13
GUA9:50 amGuatemala City La Aurora
13h 40m
1 stop
LHR6:30 amLondon Heathrow
May 19
LHR6:00 amLondon Heathrow
23h 30m
2 stops
GUA10:30 pmGuatemala City La Aurora
$1,039
Find similar
Air Canada
Apr 22
GUA9:50 amGuatemala City La Aurora
19h 00m
2 stops
LHR11:50 amLondon Heathrow
Apr 28
LHR6:00 amLondon Heathrow
23h 30m
2 stops
GUA10:30 pmGuatemala City La Aurora
$1,043
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Guatemala City to London Heathrow Airport 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, momondo users made 832,500 searches. Data last updated December 29, 2025.
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

Guatemala CityLondon

GUA - LHR

GUALHR

Guatemala City La Aurora

Wed 1/14

2:10 pm-6:25 am

1 stop34h 15m

London Heathrow

Mon 1/26

12:30 pm-12:45 pm

1 stop30h 15m

$910

Guatemala CityLondon

GUA - LHR

GUALHR

Guatemala City La Aurora

Wed 1/14

2:10 pm-6:25 am

1 stop34h 15m

London Heathrow

Fri 1/23

3:50 pm-1:50 pm

1 stop28h 00m

$911

Guatemala CityLondon

GUA - LHR

GUALHR

Guatemala City La Aurora

Fri 5/1

1:05 pm-6:45 am

1 stop34h 40m

London Heathrow

Fri 5/15

3:15 pm-1:00 pm

1 stop28h 45m

$926

Guatemala CityLondon

GUA - LHR

GUALHR

Guatemala City La Aurora

Thu 5/7

1:05 pm-11:20 am

1 stop15h 15m

London Heathrow

Wed 5/20

1:25 pm-11:43 am

1 stop29h 18m

$927

Guatemala CityLondon

GUA - LHR

GUALHR

Guatemala City La Aurora

Fri 4/10

1:02 pm-6:45 am

1 stop34h 43m

London Heathrow

Sat 4/18

3:15 pm-11:43 am

1 stop27h 28m

$935

Guatemala CityLondon

GUA - LHR

GUALHR

Guatemala City La Aurora

Sun 3/1

2:14 pm-1:50 pm

2 stops17h 36m

London Heathrow

Tue 3/31

3:15 pm-11:37 am

1 stop27h 22m

$942

Guatemala CityLondon

GUA - LHR

GUALHR

Guatemala City La Aurora

Thu 2/12

2:14 pm-4:05 pm

2 stops19h 51m

London Heathrow

Thu 2/19

12:30 pm-12:44 pm

1 stop30h 14m

$943

Guatemala CityLondon

GUA - LHR

GUALHR

Guatemala City La Aurora

Sun 3/1

2:14 pm-6:25 am

1 stop34h 11m

London Heathrow

Tue 3/31

8:40 am-9:40 pm

3 stops20h 00m

$944

Guatemala CityLondon

GUA - LHR

GUALHR

Guatemala City La Aurora

Thu 1/15

2:10 pm-1:50 pm

2 stops17h 40m

London Heathrow

Thu 1/22

3:50 pm-12:45 pm

1 stop26h 55m

$951

Guatemala CityLondon

GUA - LHR

GUALHR

Guatemala City La Aurora

Fri 5/1

1:05 pm-1:15 pm

1 stop17h 10m

London Heathrow

Sat 5/30

8:40 am-7:59 pm

2 stops18h 19m

$960

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Guatemala City to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to London Heathrow Airport?

The month of March is, on average, the cheapest month to fly to London Heathrow Airport from Guatemala City, with most prices found around $917. If you’re not able to fly to London Heathrow Airport in March, then October is your next best option. Flight prices from Guatemala City to London Heathrow Airport during October average around $948.

How far in advance should I book a flight to London Heathrow Airport?

You are more likely to see cheaper flights to London Heathrow Airport from Guatemala City when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around $1,077 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Guatemala City for as low as $772 on momondo.

Can stopping save me money on Guatemala City to London Heathrow Airport flights?

You could potentially save up to 2% on your flight if you consider stops on a Guatemala City to London Heathrow Airport flight.

How have Guatemala City to London Heathrow Airport flight prices changed over time?

As of December 2025, prices for Guatemala City to London Heathrow Airport flights are approximately 41% more expensive when compared to flights at the same time last year.

When to book flights from Guatemala City to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Guatemala City to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Guatemala City to London Heathrow Airport (GUA to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Guatemala City to London Heathrow Airport

Fastest flight time

22h 20m

Direct flights

None
The fastest flight from Guatemala City to London Heathrow Airport takes 22h 20m
There are no direct flights from Guatemala City to London Heathrow Airport. There are no popular flight routes from Guatemala City to London Heathrow Airport.
Search flight deals

  • How far is Guatemala City La Aurora to London Heathrow by plane?

    Guatemala City La Aurora and London Heathrow are 5429.4 mi apart from one another. A reasonable flight in good conditions will take 22h 20m.

  • When did momondo last update prices for flights from Guatemala City La Aurora Airport to London Heathrow Airport?

    Prices for flights from Guatemala City La Aurora Airport to London Heathrow Airport are updated daily.

  • How many operators does momondo search for flights from Guatemala City La Aurora Airport to London Heathrow Airport?

  • How old do you have to be to fly from Guatemala City La Aurora Airport to London Heathrow Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Guatemala City La Aurora Airport to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The required travel and health documents for your London Heathrow Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Guatemala City to London Heathrow Airport?

Best airlines flying from Guatemala City to London Heathrow Airport

Compare and see reviews for airlines that fly from Guatemala City to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $736Free CancellationRating
7.4
9,119 reviews
Search United Airlines flights
KLMPriceFrom $899Free CancellationRating
7.7
1,435 reviews
Search KLM flights
IberiaPriceFrom $1,004Free CancellationRating
7.0
3,059 reviews
Search Iberia flights

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
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Hounslow
Milton Keynes
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Romford
Richmond
Uxbridge

Why use momondo?

Why should I use momondo to find a flight deal from Guatemala City to London?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Guatemala City to London. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Guatemala City to London with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to London from Guatemala City with this policy.

How can momondo help me find flights from Guatemala City to London?

Once all potential Guatemala City to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Guatemala City to London right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to London from Guatemala City. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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