LHR - GYE

£407 Find Cheap Flights from London Heathrow Airport to Guayaquil

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Guayaquil departing on 28/11. 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

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Guayaquil.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Guayaquil.
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Flight Deals

Cheap Flights from Heathrow to Guayaquil (LHR-GYE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow to Guayaquil 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 Heathrow to Guayaquil

Sat, 1 Nov - Sat, 29 Nov
Avianca Logo
21:40 - 17:45LHR-GYE
25h 05m1 stop
Avianca Logo
10:25 - 14:35GYE-LHR
23h 10m1 stop
£657Avianca
Find Deal
Wed, 31 Dec - Thu, 15 Jan
Multiple Airlines Logo
16:35 - 07:55LHR-GYE
20h 20m1 stop
Multiple Airlines Logo
03:30 - 06:20GYE-LHR
21h 50m2 stops
£659Multiple Airlines
Find Deal
Sun, 28 Sep - Mon, 10 Nov
Avianca Logo
22:05 - 08:35LHR-GYE
16h 30m1 stop
Avianca Logo
15:35 - 14:35GYE-LHR
18h 00m1 stop
£660Avianca
Find Deal
Sun, 2 Nov - Fri, 28 Nov
JetBlue Logo
08:30 - 05:20LHR-GYE
25h 50m1 stop
JetBlue Logo
07:15 - 09:30GYE-LHR
21h 15m1 stop
£677JetBlue
Find Deal
Thu, 30 Oct - Thu, 6 Nov
United Airlines Logo
16:20 - 11:16LHR-GYE
23h 56m2 stops
United Airlines Logo
12:21 - 10:15GYE-LHR
40h 54m2 stops
£706United Airlines
Find Deal
Sun, 2 Nov - Fri, 28 Nov
JetBlue Logo
12:20 - 05:20LHR-GYE
22h 00m1 stop
JetBlue Logo
07:15 - 09:30GYE-LHR
21h 15m1 stop
£727JetBlue
Find Deal
Sat, 1 Nov - Sat, 29 Nov
United Airlines Logo
10:25 - 23:41LHR-GYE
42h 16m2 stops
United Airlines Logo
14:35 - 10:50GYE-LHR
39h 15m2 stops
£739United Airlines
Find Deal
Sun, 15 Feb - Mon, 23 Feb
Iberia Logo
11:25 - 19:25LHR-GYE
37h 00m1 stop
Iberia Logo
21:05 - 17:15GYE-LHR
15h 10m1 stop
£792Iberia
Find Deal
Sun, 15 Feb - Mon, 23 Feb
Iberia Logo
06:15 - 08:08LHR-GYE
30h 53m2 stops
Iberia Logo
21:05 - 17:15GYE-LHR
15h 10m1 stop
£805Iberia
Find Deal
Sun, 28 Sep - Mon, 10 Nov
KLM Logo
06:30 - 17:00LHR-GYE
16h 30m2 stops
KLM Logo
14:49 - 17:00GYE-LHR
21h 11m2 stops
£816KLM
Find Deal

Everything you should know

Top airlines
Avianca
Cheapest • from £656 (return)
KLM
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
April
Cheapest • 22% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
£657
Typical prices: £735-904
Avianca
Sat 1/11Sat 29/11
LHR - GYE • 1 stop
Cheapest one-way flight
£407
Multiple Airlines
Fri 28/11
LHR - GYE • 2 stops
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Booking Insights

KAYAK's insights & trends for Heathrow to Guayaquil flights

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

How much is a return flight from London Heathrow Airport to Guayaquil?

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

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

For London Heathrow Airport to Guayaquil, Tuesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Guayaquil back to London Heathrow Airport, the best deals are generally found on Wednesday, with Monday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport to Guayaquil, 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 London Heathrow Airport to Guayaquil is April, where tickets cost £696 (return) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is £1,194 and £1,188 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Heathrow Airport to Guayaquil, 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 London Heathrow Airport to Guayaquil, 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 London Heathrow Airport to Guayaquil

Low seasonMay
Cheapest flight£407
Best time to beat the crowds (2% less expensive on average)
Most popular time to fly and prices are also 7% lower on average.
Flight from London Heathrow Airport to Guayaquil

When to book flights from Heathrow to Guayaquil

Are your dates flexible? Find out the best times to travel from Heathrow to Guayaquil 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 London Heathrow Airport to Guayaquil flights

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

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Guayaquil was £556 for a one-way ticket and £896 for a return.

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

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

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

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

  • Which is the best airline for flights from London to Guayaquil, KLM or Finnair?

    The two airlines most popular with KAYAK users for flights from London to Guayaquil are KLM and Finnair. With an average price for the route of £864 and an overall rating of 7.8, KLM is the most popular choice. Finnair is also a great choice for the route, with an average price of £987 and an overall rating of 7.6.

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

    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 London Heathrow Airport to Guayaquil.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Guayaquil from London Heathrow Airport 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 London Heathrow Airport to Guayaquil?

    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 Guayaquil with an airline and back to London Heathrow Airport with another airline.

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

    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 Guayaquil from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines flying from Heathrow to Guayaquil

 
See real verified KAYAK customer reviews for airlines flying from London to Guayaquil. 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 Heathrow to Guayaquil? 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 1386 reviews
7.7Comfort
7.8Boarding
7.3Food
8.4Crew
7.2Entertainment
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.

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

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!

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

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

Great. It was awesome to have boarding from the front and back of the plane as it made the process go very quickly

It was okay. The airplane was a little smaller than a flight from Thailand to Helsinki.

Wish that everyone would board the back of the plane first. Also let kids on first. The gate wasn’t open at arrival and we waited 45 minutes to takeoff. They made up for time in the air.

This was an absolutely exceptional flight. The flight attendants were extremely attentive and very friendly. They seemed to go out of their way to make us comfortable and to make sure that we had everything we needed., We were in business and were very happy with the size and the details for our pods. We would definitely recommend Finnair and will definitely be flying with them again.

We had an excellent trip with Finnair. This was our first time and we’re very pleased. The only issue was with the boarding - it was a little bit confusing and needs a little bit of streamlining.

Crew very lovely. Arrived an hour late due to bad weather. We were given new tickets to an other flight but it could have been organised better, so we did not have to run through the whole airport to.

Flight delayed over an hour. They said they would hold our connection but then did not.

Major problems checking in at Alaska counter. They could not find our booking code because it came from Finnair.

Do not use KAYAK or Finair for future travel. Unless you purchase the tickets directly from the airline, you were going to have a difficult time checking in. Kayak canceled my flights twice and ended up causing great difficulty in me getting back from Europe because they double sold my tickets between American Airlines and Finair. The event caused significant delays and led to me having to rebook my flights.

The staff were all particularly great. The plane was clean and fresh. The bassinet worked great. It was all very nice.

It was fortunate that the flight arrived in London in accordance with schedule, and the luggage was promptly transferred to the luggage carousel. However, I find it concerning that even minor issues in economy cabins are prevalent within the industry. American Airlines, in particular, appears to have the least legroom and feels more crowded due to the proximity of neighboring passengers. Additionally, the crew’s adherence to protocol is inconsistent. While they may enforce certain rules set by the FAA on a select few individuals, they often overlook numerous violations, such as failing to reset seat recline during landing.

It was hidden that I needed a special fee to bring my guitar on. They charged me an extra 69 euros at the gate and did not refund me the checked bag I paid for and the over head bag I paid for which I didn't use because I had to pay for the special guitar case. Criminal behavior. They were very unkind about it as well. Terrible experience. I'd like my money back for the extras I paid for.

Cabin crew friendlier, they weren't weren't unfriendly, but simply professional and not more

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!

The flight was delayed over 4 hours. Business class is just slightly upgraded economy.

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

Iberia airlines was late on every flight I had. It was very difficult to communicate in English with iberia airlines and airport employees.

ground crew and check-in was pathetic - insisted on charging me for luggage even though the ticket said it was already included. They also accidentally sent my luggage through without a luggage tag and had to retrieve it. Generally, it was like a bad movie.

The app on phone and the online check in is not good, it would not give me the option of Spain or Madrid City in the drop down menu and I couldn't move forward with online check in.

Luggage arrived damaged and protective plastic was lost. I need customer service to contact me or the number for customer service. Thanks.

Usb plugs for charging your phone does not work in every flight. uncomfortable chairs even in higher categories.

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

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.

No food, terms when selling are not clear. To pricy for the service in general

It was horrible. My experience with Avianca. I didn’t know it was Pakistan international Airlines but anyway, whatever it is it is bad horrible you guys need to upgrade everything in those planes. And you guys charge $130 for a carry-on did they wanna let me in with my carry-on that I travel everywhere with the luggage you guys are such a dog thank you

why did we have to go through security mid flight

Boarding was excessively slow. They do it by groups in a way that it doesn’t make sense. After business class , ppl that need assistance and any other priority group they should have ppl board from the back to the front. First rows 20+. Then 15+. Then 10, etc. having ppl sitting in the back board last makes no sense. The libe backame long as soon as ppl on rows 10 or so where told to board. The line went all the way up the ramp and tunnel for 25 mins.

Flight to Bogotá delayed by 3 h Missed connection from Bogotá to Guayaquil. Avianca unable to bring us to Baltra on time Overall delay 36h. We missed boat departure from galagos. Overall 10 day trip needed to be cancelled. Avianca was completely un-professional.

Late departure. When the flight arrived in Medellin the plane sat at the gate for 20 minutes waiting for a bus for us to get off the plane.

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.

what would have been better would have been that my booking not been canceled by the system and had I been informed that the booking had been cancelled by the system I could have immediately rebooked and not found out that there was an issue when I was told by the system that I needed to book in. It would have also been good if either the booking agent or BA or anyone been in anyway useful. In the end I had to rebook a flight at an additional cost of $350. So no I'm not impressed by BA any of the other parties involved.

Boarding was poor. Why are first class passengers not boarded first?! Bus to the plane and then held on a packed bus because we were waiting for people on the bus before to finish boarding. Seat belt on the fist clas seat is very uncomfortable, cutting into your neck. Other than that crew, seating and food were all excellent. Entertainment, as usual - rubbish.

The flight was fine but no food available apart from snacks like Pringles and olives which was a problem for me as I hadn’t eaten anything that day. But the worst problem was BA left 24 suitcases in Heathrow as the flight was too full but didn’t tell anyone. So we waited for ages at Toulouse airport with no information and finally found out from the one member of staff in the baggage collection area who explained what had happened and apologised for no announcement being made but said that was their policy. Then BA contacted me today to say they have found my luggage and can deliver it to me on Tuesday - half way through my holiday!!!! So a friend has had to make a four hour round trip in his car to go and collect the luggage from the airport so we can get it today. A TOTAL SHAMBLES AND DISREGARD BY BA FOR THEIR PASSENGERS’ BEST INTERESTS.

Much much better than my previous times on British Airways the food was spot-on and the service was really genuine and attentive

Flight was delayed but my previous flight was as well so It worked to my advantage. This was my first time in first class. I don't think they ever stopped feeding us. The seating area was very spacious and comfortable. The attendants were wonderful, warm, friendly and very personable.

First time on BA but will fly with them from now on! Everything about the flight was superb!!!

Horrible experience. They broke the handle of my checked in suitcase and then refused pay for damages

We had a pretty good experience. Enjoyed both the flights. Crew was very good and helpful.

The flight was very delayed in taking off - which was out of control of the crew, but then the pilot worked hard so we only arrived about 30 minutes late. Everyone was very friendly and accommodating!

They issued seat assignments and sat my 2 year-old in the row behind me, separate from me and my daughter. Communication/ customer service was terrible. They told me to change it in London, then in London, they told me to talk to the cabin crew, then a supervisor came and stuck us in the back of the plane when we were supposed to be in row 25. Overall, they need to really work on their customer service. Additionally the food was terrible and they ran out of meals and didn’t have any kid options. To top it off there was no in-flight entertainment for the first hour of the trip.

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