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Cheap flights from Guatemala City to London from $505

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 5/15. 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.
Multiple Airlines Logo
12:15 pm - 8:00 pm
GUA
-
LHR
25h 45m
2 stops
Multiple Airlines Logo
5:00 pm - 11:24 am
LHR
-
GUA
24h 24m
2 stops
$863Multiple Airlines
Thu, Mar 5 - Wed, Mar 18
Multiple Airlines Logo
3:40 pm - 7:45 pm
GUA
-
LHR
21h 05m
2 stops
Multiple Airlines Logo
6:05 pm - 6:00 am
LHR
-
GUA
18h 55m
1 stop
$878Multiple Airlines
Wed, Apr 22 - Wed, May 13
Multiple Airlines Logo
3:40 pm - 9:05 am
GUA
-
LHR
34h 25m
3 stops
Multiple Airlines Logo
9:50 am - 9:00 am
LHR
-
GUA
30h 10m
3 stops
$879Multiple Airlines
Wed, Apr 29 - Mon, May 11
Multiple Airlines Logo
7:10 pm - 7:45 pm
GUA
-
LHR
17h 35m
1 stop
Multiple Airlines Logo
2:10 pm - 6:00 am
LHR
-
GUA
22h 50m
1 stop
$884Multiple Airlines
Wed, Apr 22 - Wed, May 13
Multiple Airlines Logo
12:59 am - 9:05 am
GUA
-
LHR
25h 06m
3 stops
Multiple Airlines Logo
9:50 am - 11:24 am
LHR
-
GUA
32h 34m
3 stops
$890Multiple Airlines
Tue, Apr 7 - Wed, Apr 15
KLM Logo
1:07 pm - 9:00 am
GUA
-
LHR
13h 53m
1 stop
KLM Logo
12:30 pm - 11:37 am
LHR
-
GUA
29h 07m
1 stop
$909KLM
Tue, Mar 10 - Tue, Mar 17
KLM Logo
2:14 pm - 11:40 am
GUA
-
LHR
15h 26m
1 stop
KLM Logo
12:30 pm - 11:37 am
LHR
-
GUA
29h 07m
1 stop
$910KLM
Mon, Mar 2 - Thu, Mar 19
KLM Logo
2:14 pm - 11:40 am
GUA
-
LHR
15h 26m
1 stop
KLM Logo
12:30 pm - 11:37 am
LHR
-
GUA
29h 07m
1 stop
$911KLM
Mon, Feb 23 - Tue, Mar 10
Multiple Airlines Logo
8:10 pm - 8:00 pm
GUA
-
LHR
17h 50m
2 stops
Multiple Airlines Logo
3:35 pm - 6:50 am
LHR
-
GUA
21h 15m
1 stop
$914Multiple Airlines
Thu, Mar 5 - Wed, Mar 18
KLM Logo
2:14 pm - 11:40 am
GUA
-
LHR
15h 26m
1 stop
KLM Logo
11:15 am - 11:37 am
LHR
-
GUA
31h 22m
1 stop
$919KLM
Sun, Mar 1 - Tue, Mar 31

KLM flights from Guatemala City to London Heathrow Airport

Our best KLM deals on Guatemala City to London Heathrow Airport flight tickets
KLM
Feb 14
GUA4:05 pmGuatemala City La Aurora
34h 55m
1 stop
LHR9:00 amLondon Heathrow
Feb 21
LHR12:30 pmLondon Heathrow
30h 14m
1 stop
GUA12:44 pmGuatemala City La Aurora
$909
KLM
Mar 2
GUA2:14 pmGuatemala City La Aurora
15h 26m
1 stop
LHR11:40 amLondon Heathrow
Mar 19
LHR12:30 pmLondon Heathrow
29h 07m
1 stop
GUA11:37 amGuatemala City La Aurora
$910
KLM
Feb 23
GUA2:14 pmGuatemala City La Aurora
15h 26m
1 stop
LHR11:40 amLondon Heathrow
Mar 11
LHR3:50 pmLondon Heathrow
25h 47m
1 stop
GUA11:37 amGuatemala City La Aurora
$911

Avianca flights from Guatemala City to London Heathrow Airport

Our best Avianca deals on Guatemala City to London Heathrow Airport flight tickets
Avianca
Feb 14
GUA6:20 amGuatemala City La Aurora
26h 15m
1 stop
LHR2:35 pmLondon Heathrow
Feb 25
LHR9:40 pmLondon Heathrow
31h 10m
2 stops
GUA10:50 pmGuatemala City La Aurora
$2,662
Avianca
Feb 14
GUA9:30 amGuatemala City La Aurora
23h 05m
1 stop
LHR2:35 pmLondon Heathrow
Feb 25
LHR9:40 pmLondon Heathrow
26h 00m
1 stop
GUA5:40 pmGuatemala City La Aurora
$2,927
Avianca
Feb 14
GUA5:10 amGuatemala City La Aurora
27h 25m
2 stops
LHR2:35 pmLondon Heathrow
Feb 25
LHR9:40 pmLondon Heathrow
31h 10m
2 stops
GUA10:50 pmGuatemala City La Aurora
$2,957

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 February 12, 2026.
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

Thu 3/5

12:15 pm-8:00 pm

2 stops25h 45m

London Heathrow

Wed 3/18

5:00 pm-11:24 am

2 stops24h 24m

$863

Guatemala CityLondon

GUA - LHR

GUALHR

Guatemala City La Aurora

Wed 4/22

3:40 pm-7:45 pm

2 stops21h 05m

London Heathrow

Wed 5/13

6:05 pm-6:00 am

1 stop18h 55m

$878

Guatemala CityLondon

GUA - LHR

GUALHR

Guatemala City La Aurora

Wed 4/29

3:40 pm-9:05 am

3 stops34h 25m

London Heathrow

Mon 5/11

9:50 am-9:00 am

3 stops30h 10m

$879

Guatemala CityLondon

GUA - LHR

GUALHR

Guatemala City La Aurora

Wed 4/22

7:10 pm-7:45 pm

1 stop17h 35m

London Heathrow

Wed 5/13

2:10 pm-6:00 am

1 stop22h 50m

$884

Guatemala CityLondon

GUA - LHR

GUALHR

Guatemala City La Aurora

Tue 4/7

12:59 am-9:05 am

3 stops25h 06m

London Heathrow

Wed 4/15

9:50 am-11:24 am

3 stops32h 34m

$890

Guatemala CityLondon

GUA - LHR

GUALHR

Guatemala City La Aurora

Tue 3/10

1:07 pm-9:00 am

1 stop13h 53m

London Heathrow

Tue 3/17

12:30 pm-11:37 am

1 stop29h 07m

$909

Guatemala CityLondon

GUA - LHR

GUALHR

Guatemala City La Aurora

Mon 3/2

2:14 pm-11:40 am

1 stop15h 26m

London Heathrow

Thu 3/19

12:30 pm-11:37 am

1 stop29h 07m

$910

Guatemala CityLondon

GUA - LHR

GUALHR

Guatemala City La Aurora

Mon 2/23

2:14 pm-11:40 am

1 stop15h 26m

London Heathrow

Tue 3/10

12:30 pm-11:37 am

1 stop29h 07m

$911

Guatemala CityLondon

GUA - LHR

GUALHR

Guatemala City La Aurora

Thu 3/5

8:10 pm-8:00 pm

2 stops17h 50m

London Heathrow

Wed 3/18

3:35 pm-6:50 am

1 stop21h 15m

$914

Guatemala CityLondon

GUA - LHR

GUALHR

Guatemala City La Aurora

Sun 3/1

2:14 pm-11:40 am

1 stop15h 26m

London Heathrow

Tue 3/31

11:15 am-11:37 am

1 stop31h 22m

$919

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 typical price of a round-trip flight between Guatemala City and London Heathrow Airport?

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 $964.

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 $1,096 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 $988 on momondo.

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

As of February 2026, prices for Guatemala City to London Heathrow Airport flights are approximately 5% cheaper 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

23h 05m

Direct flights

None
The fastest flight from Guatemala City to London Heathrow Airport takes 23h 05m
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 23h 05m.

  • 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 $893Free CancellationRating
7.4
9,285 reviews
Search United Airlines flights
KLMPriceFrom $899Free CancellationRating
7.7
1,452 reviews
Search KLM flights

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Romford
Stansted

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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