UIO - LHR

£393 Find Cheap Flights from Quito to London Heathrow Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Quito to Heathrow departing on 20/5. 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.
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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 Quito 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 Quito to London, as well as popular online travel agencies
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Cheap Flight Deals from Quito to Heathrow (UIO-LHR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Quito 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.

Recent return flight deals from Quito to Heathrow

KAYAK's recommended return flight deals from the most popular airlines that fly from Quito to Heathrow.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Avianca Logo
15:50 - 15:35UIO-LHR
17h 45m1 stop
Avianca Logo
22:05 - 14:40LHR-UIO
22h 35m1 stop
£798Avianca
Find Deal
Wed, 21 May - Mon, 15 Sep
 Logo
23:40 - 06:55UIO-LHR
25h 15m1 stop
 Logo
20:10 - 16:15LHR-UIO
26h 05m1 stop
Thu, 26 Jun - Wed, 15 Apr
Iberia Logo
17:50 - 16:20UIO-LHR
16h 30m1 stop
Iberia Logo
06:15 - 15:50LHR-UIO
15h 35m1 stop
£857Iberia
Find Deal
Tue, 8 Jul - Wed, 27 Aug
Iberia Logo
17:50 - 14:55UIO-LHR
15h 05m1 stop
Iberia Logo
06:15 - 21:16LHR-UIO
21h 01m2 stops
£870Iberia
Find Deal
Tue, 8 Jul - Wed, 27 Aug
KLM Logo
14:29 - 16:15UIO-LHR
19h 46m2 stops
KLM Logo
06:30 - 14:50LHR-UIO
14h 20m1 stop
£911KLM
Find Deal
Mon, 14 Jul - Thu, 28 Aug
Air France Logo
14:29 - 06:45UIO-LHR
58h 16m2 stops
Air France Logo
17:10 - 14:35LHR-UIO
27h 25m1 stop
£968Air France
Find Deal
Thu, 26 Jun - Wed, 15 Apr
Air Canada Logo
04:20 - 06:30UIO-LHR
20h 10m2 stops
Air Canada Logo
08:30 - 08:35LHR-UIO
30h 05m2 stops
£980Air Canada
Find Deal
Sat, 24 May - Sun, 8 Jun
Air Canada Logo
04:15 - 11:50UIO-LHR
25h 35m2 stops
Air Canada Logo
16:00 - 14:21LHR-UIO
28h 21m2 stops
£984Air Canada
Find Deal
Fri, 23 May - Fri, 30 May
KLM Logo
14:29 - 16:15UIO-LHR
19h 46m2 stops
KLM Logo
08:40 - 00:32LHR-UIO
21h 52m2 stops
£1,019KLM
Find Deal
Mon, 14 Jul - Thu, 28 Aug
Air France Logo
14:56 - 21:25UIO-LHR
24h 29m2 stops
Air France Logo
09:00 - 00:33LHR-UIO
21h 33m2 stops
£1,042Air France
Find Deal
Sat, 7 Jun - Sat, 14 Jun

KAYAK's insights & trends for Quito to Heathrow flights

Get data-powered insights and trends into flights from Quito 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 Quito to London Heathrow Airport?

The average price of all round-trip flights from Quito to London Heathrow Airport clicked on KAYAK for each day over the last 12 months.
When flying from Quito to London Heathrow Airport, you should consider leaving on a Sunday and avoid Wednesdays if you are looking for the best rates. For your return to Quito, you’ll find the best rates on Fridays and the most expensive ones on Wednesdays.

What is the cheapest month to fly from Quito 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 Quito 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 Quito to London Heathrow Airport is February, where tickets cost £773 (return) on average. On the other hand, the most expensive months are September and July, where the average cost of round-trip tickets is £1,209 and £1,134 respectively.

How far in advance should I book a flight from Quito 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 Quito 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 Quito to London Heathrow Airport, you should book around 9 weeks before departure. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Good to know - Cheap tickets from Quito to London Heathrow Airport

Low season

January

High season

July

Cheapest flight

£393
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly (16% more expensive on average)
Flight from Quito to London Heathrow Airport

When to book flights from Quito to Heathrow

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

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

    In the last 3 days, the lowest price for a flight from Quito to London Heathrow Airport was £522 for a one-way ticket and £1,060 for a return.

  • Which airports will I be using when flying from Quito to London Heathrow Airport?

    Quito airport is called Quito Mariscal Sucr and the only airport in London Heathrow Airport is London Heathrow.

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

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

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

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

  • Which is the best airline for flights from Quito to London, KLM or Iberia?

    The two airlines most popular with KAYAK users for flights from Quito to London are KLM and Iberia. With an average price for the route of £939 and an overall rating of 7.8, KLM is the most popular choice. Iberia is also a great choice for the route, with an average price of £959 and an overall rating of 7.0.

  • How does KAYAK find such low prices on flights from Quito 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 Quito to London Heathrow Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Quito 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 Quito 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 Quito 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 Quito with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Quito 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 Quito up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Quito to Heathrow

 
See real verified KAYAK customer reviews for airlines flying from Quito 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 Quito 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 1333 reviews
8.4Crew
7.7Comfort
7.8Boarding
7.2Food
7.1Entertainment
Airline reviews

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.

8.0 ExcellentShereen, Apr 2025AMS - YUL
Read more KLM reviews

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

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

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.

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

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

They only had vegetarian food left on the flight which I wasn’t happy about. I didn’t get any food to eat at all.

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.

Great boarding, great short flight but no entertainment whatsoever. It was supposed to have wifi but that did not work.

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...

Flight from Costa Rica to Madrid was excellent. Good food and service. The flight from Madrid to Brussels was very poor . No food , no entertainment, no usb … Total package was quite expensive so you should give same service on the second flight

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.

Flight from Madrid to Dakar had no onboard entertainment for a business class. Not even a single screen . That was disappointing. The WiFi only worked for the first 45 mins of the flight.

very good all round. staff, food, entertainment, punctuality all very good

The cabin crew were great very helpful and accommodating. We had a fellow passenger throw up next to us. The flight crew did an amazing job cleaning up and reseating us. We did question as to if he should have been let on the flight as his condition was likely self imposed.

A 13 hour flight with no food apart from what they offered from a menu you had to pay for. On top of that, there were no blankets, so during the flight when the cabin temperature dropped, everyone was very cold. Neither of these things were highlighted at the time of booking. This is the worst long-haul flight I’ve ever encountered.

online check-in was horrible and didn't work either way

The airline refused to board me because I showed up only 50 minutes prior to departure time, despite the fact that shortly before that, when I arrived at the airport still in time, they changed the terminal and I had to take a bus that took 20 minutes. Keep in mind that for some maintenance error I could not check in online like I usually do. Personnel at the airport was unable to let me in, customer care was beyond useless, the original airline operator (Iberia) was as useless as a toilet paper roll core in time of a wipe and all this uselessness made me waste my ticket, my reservations, my long time parking, food and most of all the joy of being with my family for the new year after working my bottom off even at Christmas. Am I happy? Come and ask me in person!

The airline refused to board me because I showed up only 50 minutes prior to departure time, despite the fact that shortly before that, when I arrived at the airport still in time, they changed the terminal and I had to take a bus that took 20 minutes. Personal at the airport was unable to let me in, customer care was beyond useless, the original airline operator (Iberia) was as useless as a toilet paper roll core in time of a wipe and all this uselessness made me waste my ticket, my reservations, my long time parking, food and most of all the joy of being with my family for the new year after working my bottom off even at Christmas. Am I happy? Come and ask me in person!

A few years ago long flights 6 hours or so used to have video screens and they offered ear phones. The food cart used to come and drinks. Now absolutely nothing. Avianca is as bad as Spirit Airlines. Avianca will now be my last choice when booking my next flight.

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

The seats were very uncomfortable. I would have upgrade or got different flight if I knew. I usually sleep in the plane but I couldn’t sleep at all. Very uncomfortable. Also no food or drink everything was to purchase, and that’s u usual for international flight.

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.

So so, you feel like you have to pay for everything each time

COP 7,000 for a cup of mediocre coffee. I thought I was on Spirit Airlines for a minute. Otherwise the flight was fine. Nothing exceptional to report.

I paid over $200 for seat selection for these flights and I was still stuck on long international flights in seats that do not recline and do not have the head support cushion. At this point basically all airlines have those for all seats, and this really took me by surprise and made me not ever want to travel on Avianca. The Kayak agent who called me for the seat selection (Donovan) was courteous, but it seems the system for this doesn't work. I was offered seat selection, for the $200+, but without being able to see what I was selecting, with no guarantee where I'd be...and then I still ended up in terrible seats. On my way to, and especially after, a very intense business trip, the seat situation really soured my experience.

I enjoyed it! In that case, I should have been offered this choice. On my first trip to Miami, I was asked to pay $320 for my luggage just for getting it totally broken. I cannot accept this situation at all!!!!

Everything you need to know for your flight from Quito to Heathrow

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