GUA - LHR

£581 Find Cheap Flights from Guatemala City to London Heathrow Airport

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Guatemala City to Heathrow departing on 1/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Guatemala City to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Guatemala City to London, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Guatemala City to Heathrow (GUA-LHR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Guatemala City to Heathrow that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Guatemala City to Heathrow

Fri, 1 Aug - Fri, 12 Sep
Icelandair Logo
13:11 - 06:30GUA-LHR
58h 19m2 stops
Icelandair Logo
08:25 - 12:28LHR-GUA
35h 03m2 stops
£581Icelandair
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Thu, 31 Jul - Fri, 12 Sep
Icelandair Logo
13:11 - 20:45GUA-LHR
24h 34m2 stops
Icelandair Logo
08:25 - 12:28LHR-GUA
35h 03m2 stops
£609Icelandair
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Wed, 30 Jul - Sat, 13 Sep
 Logo
00:59 - 11:55GUA-LHR
27h 56m3 stops
 Logo
15:05 - 04:33LHR-GUA
44h 28m2 stops
Thu, 31 Jul - Sat, 13 Sep
 Logo
12:22 - 11:55GUA-LHR
40h 33m3 stops
 Logo
15:05 - 04:33LHR-GUA
44h 28m2 stops
Sun, 2 Nov - Sat, 8 Nov
KLM Logo
14:30 - 11:40GUA-LHR
15h 10m1 stop
KLM Logo
11:15 - 13:00LHR-GUA
31h 45m2 stops
£656KLM
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Tue, 9 Sep - Wed, 29 Oct
KLM Logo
13:05 - 13:30GUA-LHR
17h 25m1 stop
KLM Logo
08:40 - 12:05LHR-GUA
33h 25m2 stops
£680KLM
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Wed, 30 Jul - Sun, 14 Sep
Avianca Logo
16:35 - 15:35GUA-LHR
16h 00m1 stop
Avianca Logo
22:05 - 15:40LHR-GUA
24h 35m1 stop
£757Avianca
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Mon, 22 Sep - Mon, 29 Sep
Avianca Logo
16:35 - 15:35GUA-LHR
16h 00m1 stop
Avianca Logo
22:05 - 15:14LHR-GUA
24h 09m1 stop
£759Avianca
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Sun, 9 Nov - Mon, 17 Nov
United Airlines Logo
02:10 - 05:55GUA-LHR
21h 45m2 stops
United Airlines Logo
07:40 - 21:25LHR-GUA
19h 45m2 stops
£779United Airlines
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Thu, 13 Nov - Wed, 19 Nov
United Airlines Logo
02:10 - 07:30GUA-LHR
23h 20m1 stop
United Airlines Logo
07:40 - 21:25LHR-GUA
19h 45m2 stops
£780United Airlines
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KAYAK's insights & trends for Guatemala City to Heathrow flights

Get data-powered insights and trends into flights from Guatemala City to Heathrow to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Guatemala City to London Heathrow Airport?

The average price of all round-trip flights from Guatemala City to London Heathrow Airport clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Guatemala City to London Heathrow Airport, look for departures on Sundays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from London Heathrow Airport, Tuesday is the cheapest day to fly and Saturday is the most expensive.

What is the cheapest month to fly from Guatemala City to London Heathrow Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Guatemala City to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Guatemala City to London Heathrow Airport is February, where tickets cost £548 (return) on average. On the other hand, the most expensive months are July and January, where the average cost of round-trip tickets is £1,084 and £960 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Guatemala City to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Guatemala City to London Heathrow Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.


Good to know - Cheap tickets from Guatemala City to London Heathrow Airport

Low seasonFebruary
High seasonDecember
Cheapest flight£305
Best time to beat the crowds (25% less expensive on average)
Most popular time to fly (1% more expensive on average)
Flight from Guatemala City to London Heathrow Airport

When to book flights from Guatemala City to Heathrow

Are your dates flexible? Find out the best times to travel from Guatemala City to Heathrow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Guatemala City to London Heathrow Airport flights

  • What is the cheapest flight from Guatemala City to London Heathrow Airport?

    In the last 3 days, the lowest price for a flight from Guatemala City to London Heathrow Airport was £414 for a one-way ticket and £790 for a return.

  • Which aircraft models fly most regularly from Guatemala City to London Heathrow Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Guatemala City to London Heathrow Airport?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Guatemala City and London Heathrow Airport, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Guatemala City to London, KLM or United Airlines?

    The two airlines most popular with KAYAK users for flights from Guatemala City to London are KLM and United Airlines. With an average price for the route of £697 and an overall rating of 7.8, KLM is the most popular choice. United Airlines is also a great choice for the route, with an average price of £612 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Guatemala City to London Heathrow Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Guatemala City to London Heathrow Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Guatemala City to London Heathrow Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Guatemala City is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Guatemala City to London Heathrow Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London Heathrow Airport with an airline and back to Guatemala City with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Guatemala City to London Heathrow Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Heathrow Airport from Guatemala City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top 4 airlines serving from Guatemala City to Heathrow

 
See real verified KAYAK customer reviews for airlines flying from Guatemala City to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Guatemala City to Heathrow? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1358 reviews
7.8Boarding
7.2Food
8.4Crew
7.7Comfort
7.1Entertainment
Airline reviews

The service was great. However the lounge only gets passing grade

10.0 ExcellentMostafa, May 2025YYC - AMS
Read more KLM reviews

The service was great. However the lounge only gets passing grade

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

This portion of the flight was through Indigo. A local carrier. So all economy seating. No real service some refreshments for purchase standard economy stuff.

You should not have to pay for WiFi in business class

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

I flew premium economy and this was a good option. Although the seats didn’t recline much, I was able to get some sleep with my head propped against the window. The food was good and the entertainment was wonderful The staff were very attentive and professional

Overall very poor. Flight was disorganised, staff were rude and this is my second experience with KLM that I've had baggage go missing. It feels like, if you are an economy customer, KLM staff do not show you any care. I shall never fly with KLM again. Worst airline in Europe

Great boarding, great short flight but no entertainment whatsoever and no wifi. Prepare to disembark by a staircase.

Smooth flight, especially take off and landing, and great crew on board. Really loved the stroopwaffles!

The boarding of took of late.The presentation of the food was horrable as was the tast of the food was cold and tastless.

The schedule to Moline changed 5 times. The gate changed 6 times. That is a pathetic way to run an airline. No wonder that no one in our company flies on United Express to or from Moline. Changes happen most of the time. I learned my lesson on this trip…never again!

Liked fold flat bed. Didn’t like having no window. Didn’t like poor choice of food and being served dinner very late, hours after take off of a 7:40pm flight. Servers not friendly. Food horrible in business class.

For economy, it was very good. Staff was great, they even let some of us change seats for more leg room... Put an empty seat between us which was fantastic for a 12hr flight. Onboard entertainment was excellent, I think over 200 choices of movies/tv/etc The bad was the barely/nonfunctional wifi that cost either $16.99 or 1700 miles (full flight). It was atrocious... Definitely the worst of the last 3 long haul major airlines I was on the last few months.

Wonderful and fast TSA checkpoint. The line was fast and our gate was close by

Easy to board. Flight was super crowded though so I didn't sleep well on that cross country red-eye flight. The aisles seem ot have gotten narrower and the seat smaller whn luggage and people are getting bigger so it would be AWESOME to have more space and breathing room in general ;)

Mostly the experience was good except for the flight changes made by UA which meant longer layover in DC

The flight was heavily booked so boarding was a lengthy process. The FA’s were rather abrupt during this process but became more gracious as the flight went on. Breakfast (puffed pastry and chewy sausage) was pretty horrible but there was fruit and yogurt which they didn’t mess up. Overall it was fine.

Boarding is very confusing. They have Line 1 and Line 2 and many many Boarding groups. Everyone lines up under those two lines long before they call zones. If you have a higher zone 2 like I did due to a Premium Plus ticket, it’s very awkward having to ask each person which zone they have. Extremely chaotic process. On board the flight attendants had no charisma whatsoever, even to us paying extra for an upgraded cabin. I asked for a chamomile tea after dinner (as no coffee or tea was even offered) and the FÃ said they didn’t have even though listed on the drink menu. Also, the mid flight service was entirely skipped which was a soup and sandwich combo. Supposedly had a variety of snacks mid flight too but those never materialized either. A few times I walked Back there, not a single flight attendant acknowledged me as they were all deep into their iPhones. I simply Wanted a glass of water since ZERO water runs were made on this 9hr 30 min flight.

Food was terrible, tasteless. I ordered ovo lacto special menu in business class and got vegan tasteless food instead. Really disappointing.

From boarding, to attention in flight, I couldn’t fault it.

I was in business class for the 8 hour flight where: 1. The WiFi did not work 2. The entertainment system did not work 3. We were told there were no hot drinks for the entire flight

Charging $300 to be able to pick a seat next to your wife was nothing less than extortion.

The flight was delayed twice. When the crew explained about the debris causing flat tires, I was glad they took the time to change all four.

Front desk was closed at 6 pm, I was unable to get my boarding pass and as such missed my connecting flight home.

Awful. The flight wasn't actually operated by Iberia, but by American Airlines. I was unable to get my boarding pass and as a result missed my connecting flight.

The seats were way too crowded. Just because I do not have the luxury of a suite, does not mean that I want to fly from Austin to London scrunched between two people and the seat in front of me in my face. Ridiculous. I should have flown with Turkish Airlines...

Paid for “extra room” selected seat. Wasn’t a benefit. Also was in aisle and was bumped almost every time attendants walked down aisle. Should have saved the assigned seat money and let them select.

Everything OK , except the plane left more than an hour late so I couldn’t participate in an excursion I had that morning in Brcelona

Seats are very tight even in Plus, no complimentary snacks or beverage

The chicken that was served in business class was cold!

I receive a service for what I pay, so it is fair.

i think the flight was late because they were so strict about measuring everyone's personal items to try and charge them $119. It was really petty and made us late.

Purchased a business class ticket and got a economy seat with center seat blocked they call it business. 3100usd ticket on a flight where economy costs 500usd The biggest scam insult have had on a regular airline. Avianca should be in the low cost category and kicked out of Star Alliance. I want the difference to be credited. Ets see what Avianca does. No reply so far. Avianca = low cost airline. Beware

Excellent flight and one of the smoothest landing I’ve ever experienced

There isn't much space in-between seats and even water needs to be paid for during the flight.

We did not know about the bag fees until check in. They are way too high. It’s insane. We also had a huge delay and everything costed extra which was very annoying.

Lounge for business was closed. Boarding was rush and stand by. Seat for business is just the middle seat blocked and some more leg room.

Flew with our two children. Paid $380 to check two bags (one was overweight). They then left the bags behind on Sunday, December 21st, with all our family’s clothes and family Christmas presents. When we arrived at our destination they told us the bags had not arrived, and they thought (but didn’t know) they were still in Boston, but that there’d be a flight the next day and the bags would arrive the next day. The next day we found out there was no flight, now we’re hoping we get our bags before we fly back out. Meanwhile, trying to get any engagement or accurate information is a waste of time. The folks at the call center are just gatekeepers, who can’t connect with any departments that actually do things to solve a problem. Getting information is made deliberately difficult. My biggest regret is that I’ve had a number of awful experiences with Avianca traveling between the US and Colombia, and still let myself get suckered into buying these tickets because the schedule was great. Never again.

Everything you need to know for your flight from Guatemala City to Heathrow

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