GUA - LHR

$316 Find Cheap Flights from Guatemala City to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Guatemala City to Heathrow departing on 10/1. 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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Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Guatemala City to London 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 round-trip flight deals from Guatemala City to Heathrow

Fri, Sep 26 - Wed, Oct 15
JetBlue Logo
4:17 pm - 8:45 pmGUA-LHR
21h 28m1 stop
JetBlue Logo
11:55 am - 2:57 pmLHR-GUA
34h 02m1 stop
$871JetBlue
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Fri, Sep 26 - Wed, Oct 15
 Logo
7:35 pm - 9:05 amGUA-LHR
30h 30m2 stops
 Logo
12:00 pm - 6:40 amLHR-GUA
25h 40m2 stops
Wed, Sep 17 - Sun, Oct 5
KLM Logo
1:05 pm - 11:10 amGUA-LHR
15h 05m1 stop
KLM Logo
5:25 pm - 11:31 amLHR-GUA
25h 06m1 stop
$899KLM
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Mon, Sep 15 - Tue, Sep 30
KLM Logo
1:05 pm - 6:45 amGUA-LHR
34h 40m1 stop
KLM Logo
3:15 pm - 11:30 amLHR-GUA
27h 15m1 stop
$900KLM
Find Deal
Tue, Sep 16 - Sun, Sep 21
KLM Logo
1:05 pm - 11:10 amGUA-LHR
15h 05m1 stop
KLM Logo
5:25 pm - 11:30 amLHR-GUA
25h 05m1 stop
$902KLM
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Mon, Sep 29 - Mon, Nov 3
KLM Logo
1:05 pm - 6:45 amGUA-LHR
34h 40m1 stop
KLM Logo
12:30 pm - 12:31 pmLHR-GUA
30h 01m1 stop
$903KLM
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Mon, Nov 3 - Thu, Nov 6
United Airlines Logo
1:28 pm - 7:30 amGUA-LHR
36h 02m1 stop
United Airlines Logo
6:35 am - 9:25 pmLHR-GUA
20h 50m2 stops
$947United Airlines
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Mon, Nov 3 - Thu, Nov 6
United Airlines Logo
1:28 pm - 8:30 amGUA-LHR
37h 02m2 stops
United Airlines Logo
6:35 am - 9:25 pmLHR-GUA
20h 50m2 stops
$953United Airlines
Find Deal
Sun, Nov 16 - Fri, Nov 28
Air Canada Logo
10:50 am - 11:20 amGUA-LHR
18h 30m2 stops
Air Canada Logo
6:00 pm - 10:20 pmLHR-GUA
34h 20m2 stops
$1,036Air Canada
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Sun, Oct 26 - Wed, Nov 19
Air Canada Logo
9:50 am - 7:10 amGUA-LHR
15h 20m1 stop
Air Canada Logo
6:00 pm - 10:20 pmLHR-GUA
34h 20m2 stops
$1,057Air Canada
Find Deal
Booking Insights

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.

How much is a round-trip flight from Guatemala City to London Heathrow Airport?

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

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 your flying dates are flexible, you should consider flying to London on a Sunday, as we generally find the cheapest rates on that day for this route. On the other hand, Tuesday is the most expensive day to fly from Guatemala City to London. For your return ticket, we recommend flying on a Wednesday and avoiding Saturdays for the best deals.

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 $745 (return) on average. On the other hand, the most expensive months are July and January, where the average cost of round-trip tickets is $1,380 and $1,344 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 2 weeks before departure, which saves you about 9% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$316
Best time to beat the crowds with an average 28% drop in price.
Most popular time to fly with an average 5% increase in price.
Flight from Guatemala City to London

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 round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 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 $316 for a one-way ticket and $871 for a round-trip.

  • Do I need a passport to fly between Guatemala City and London?

    Yes

  • Which airports will I be using when flying from Guatemala City to London?

    Guatemala City and London are both served by 1 main airport. You will leave Guatemala City from Guatemala City La Aurora and will be arriving at London Heathrow.

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

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

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

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Guatemala City and London, 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 $1,077 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 $952 and an overall rating of 7.4.

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

    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.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to Guatemala City with another airline. Booking your flights between Guatemala City and LHR can sometimes prove cheaper using this method.

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

    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 from Guatemala City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the 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 1382 reviews
7.1Entertainment
7.3Food
8.4Crew
7.7Comfort
7.8Boarding
Airline reviews

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

2.0 MediocrePeter, Aug 2025SAN - AMS
Read more KLM reviews

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Klm start boarding while somw air issue in the plan

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

Very small cramped plane for an international flight. Everything else was good, but it was maybe the smallest comfort-wise I've ever been on for longer than 3-4 hours and the trip was 7.5

Although the flight was delayed the crew and the flight itself were very good. Couldn't fault anything and after the disappointment of being abandoned in the US by BA it was a welcome relief to travel with United

Cramped seat even in economy plus seat 10A. Over booked flight, no space for the bags

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

Easy and organized getting in and out of the flight

People point to America as the model of late stage capitalism. My friends, airlines in america at least give you WiFi, and they haven’t quite smashed people into cardboard tv dinner trays yet. Iberia has mastered the tv dinner seat and WiFi is 20 euros. Be serious yall.

Boarding was odd. Gates switched and had to take a bus to the plane. Luggage got lost. Still waiting on one bag. Flight itself was very nice!

I liked the comfort of the plane. It was unexpected from past experiences.

Chair is very high. Your feet cannot touch the ground for 8 hours flight. It was a nightmare. Food was bad.

The flight was over two hours delayed. The aircraft was somewhat dated.

Paid for my seat 4 months ago. Did not pay the extra for specific seat assignment ( never have and never was a problem). Could not electronically check in (found out it was due to overbooking and that unassigned seats get bumped first - never happened to me before). Luckily, did make the flight. Very stressful - would have been extremely disruptive for my travel plans. UK Visa - never notified by Kayak or BA that a visa was required. Had to spend 15 minutes to download and complete app at the flight counter and pay $25, and was told they would let me know in 3 days if I would get it (flight landing in 10 hours from when I completed app). Luckily, visa was approved before landing. Unnecessary stress created here. Food - main meal, curry chicken barely palatable with unrecognizable vegetable. Desert cup, cheesecake, also barely palatable. Salad cup was good. Small water offered only 3 times (before main meal, at main meal, at morning snack) - not nearly enough for long flight.

Well my luggage was damaged and they lost the plastic cover. I need to file a claim and I would like for someone to follow up with me on this. Thanks.

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

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

Luggage lost and nowhere to be found, no response from either airline regarding my bag

The usb plugs for charging your phone didn’t work, the seats were coarse and hard. Not very comfortable. No inflight WiFi

The seats were uncomfortable and barely reclined at all. Very little leg room despite being business class. The crew was friendly and the food was good. Had to use my own phone for in-flight entertainment.

Very uncomfortable planes , poor service on the plane , take your own water so you don’t dehydrate , in a 6 hs flight they sold one time food and beverage . 1 plane was delayed 6 hs , I lost a connecting flight . Then in the way back they announce a delay of 2 hs so I had to take a different flight to arrive on time for my connecting flight . Avoid this airline .

The check in is the only positive thing in Avianca. The seat is the most uncomfortable I have traveled, the distance is minimal.

why did we have to go through security mid flight

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.

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

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

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