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Cheap flights from London Heathrow Airport to Quito from £344

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — UIO
18 May — 25 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Quito

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Quito
Explore the most affordable flight options available from Heathrow to Quito. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 April 2026.

Mon 25/508:40
LHR
-
UIO
2 stops18h 03m
KLM
Tue 2/616:05
UIO
-
LHR
2 stops19h 30m
KLM
Deal found 13/4£767
Sat 16/517:35
LHR
-
UIO
2 stops31h 24m
Delta
Fri 22/500:59
UIO
-
LHR
2 stops23h 46m
Delta
Deal found 17/4£771
Wed 29/406:30
LHR
-
UIO
1 stop14h 25m
KLM
Wed 20/516:05
UIO
-
LHR
2 stops33h 35m
KLM
Deal found 14/4£780
Wed 6/517:55
LHR
-
UIO
2 stops31h 04m
Delta
Mon 11/500:59
UIO
-
LHR
1 stop28h 21m
Delta
Deal found 13/4£781
Tue 5/513:05
LHR
-
UIO
3 stops29h 27m
Multiple Airlines
Sun 10/518:30
UIO
-
LHR
3 stops35h 25m
Multiple Airlines
Deal found 17/4£782
Fri 8/513:25
LHR
-
UIO
1 stop35h 34m
Delta
Mon 11/500:59
UIO
-
LHR
1 stop23h 26m
Delta
Deal found 18/4£784
Wed 29/415:15
LHR
-
UIO
1 stop33h 44m
Delta
Fri 1/500:59
UIO
-
LHR
1 stop23h 26m
Delta
Deal found 17/4£785
Wed 13/513:30
LHR
-
UIO
3 stops29h 02m
Multiple Airlines
Thu 21/518:50
UIO
-
LHR
3 stops32h 45m
Multiple Airlines
Deal found 16/4£787
Mon 8/617:10
LHR
-
UIO
1 stop27h 45m
KLM
Tue 16/615:09
UIO
-
LHR
2 stops16h 41m
KLM
Deal found 13/4£788
Fri 8/520:50
LHR
-
UIO
2 stops38h 55m
Multiple Airlines
Fri 15/501:40
UIO
-
LHR
1 stop31h 55m
Multiple Airlines
Deal found 16/4£794
Thu 30/406:00
LHR
-
UIO
3 stops25h 15m
Multiple Airlines
Tue 5/503:30
UIO
-
LHR
3 stops24h 45m
Multiple Airlines
Deal found 14/4£797

Find flight deals from Heathrow to Quito

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Quito (UIO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 April 2026.

Round-trip from

£767

One-way from

£344

Popular in

December

Cheapest in

September

Average price

£852
KLM
  • KLM
  • 25/5-2/6
  • 4 total stops
  • 37h 33m total
  • London to Quito
Search Deals
3/6
  • 3/6
  • 2 total stops
  • 32h 40m total
  • London to Quito
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£28 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£22 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Quito 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, Cheapflights users made 858,174 searches. Data last updated 18 April 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Quito that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonQuito

LHR - UIO

LHRUIO

London Heathrow

Tue 28/4

15:15-18:59

1 stop33h 44m

Quito Mariscal Sucr

Sat 2/5

00:59-06:25

1 stop23h 26m

£780

LondonQuito

LHR - UIO

LHRUIO

London Heathrow

Thu 7/5

16:50-18:59

2 stops32h 09m

Quito Mariscal Sucr

Sun 10/5

00:59-11:20

1 stop28h 21m

£781

LondonQuito

LHR - UIO

LHRUIO

London Heathrow

Wed 6/5

17:55-18:59

2 stops31h 04m

Quito Mariscal Sucr

Mon 11/5

00:59-11:20

1 stop28h 21m

£781

LondonQuito

LHR - UIO

LHRUIO

London Heathrow

Wed 29/4

15:50-18:59

2 stops33h 09m

Quito Mariscal Sucr

Tue 12/5

00:59-13:15

1 stop30h 16m

£785

LondonQuito

LHR - UIO

LHRUIO

London Heathrow

Tue 2/6

06:30-14:55

1 stop14h 25m

Quito Mariscal Sucr

Wed 17/6

16:05-07:40

2 stops33h 35m

£864
Fastest return journey

LondonQuito

LHR - UIO

LHRUIO

London Heathrow

Tue 2/6

06:30-14:55

1 stop14h 25m

Quito Mariscal Sucr

Mon 15/6

15:09-17:35

2 stops20h 26m

£898

LondonQuito

LHR - UIO

LHRUIO

London Heathrow

Wed 3/6

19:15-14:55

1 stop25h 40m

Quito Mariscal Sucr

Wed 17/6

16:05-07:40

2 stops33h 35m

£915

LondonQuito

LHR - UIO

LHRUIO

London Heathrow

Thu 30/4

16:50-18:59

2 stops32h 09m

Quito Mariscal Sucr

Thu 14/5

00:59-06:25

1 stop23h 26m

£946

LondonQuito

LHR - UIO

LHRUIO

London Heathrow

Thu 15/10

10:00-23:25

1 stop19h 25m

Quito Mariscal Sucr

Sun 18/10

00:35-10:40

2 stops28h 05m

£961

LondonQuito

LHR - UIO

LHRUIO

London Heathrow

Wed 29/4

15:50-18:59

2 stops33h 09m

Quito Mariscal Sucr

Tue 19/5

00:59-06:25

1 stop23h 26m

£997

Flights are sorted by cheapest return flights first.

Deals found on 13/4

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from Heathrow to Quito

Have a flexible travel schedule? Discover the best time to fly to Quito from Heathrow with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Quito

How far ahead should I book a flight from London Heathrow Airport to Quito?

Use this chart to determine the optimal time to book a return flight from Heathrow to Quito. Price data was last updated on 10 April 2026.

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Quito, you should look to book at least 33 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from London Heathrow Airport to Quito?

Currently, September is the cheapest month in which you can book a flight from London Heathrow Airport to Quito (average of £816). Flying from London Heathrow Airport to Quito in December is currently the most expensive (average of £1,264). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from London Heathrow Airport to Quito?

Reviews of airlines servicing Quito

Get insights into the airlines that provide service to Quito. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Quito. Reviews last updated 18 April 2026.
See what other customers who have flown with KLM,Finnair, andAmerican Airlines from London Heathrow Airport to Quito have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,502 reviews
Check prices

Overall

7.8

Boarding

7.8

Entertainment

7.1

Food

7.3

Comfort

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.8
Good
1,502 reviews
KLM
7.8
Good
1,502 reviews
Check prices

Overall

7.8

Boarding

7.8

Entertainment

7.1

Food

7.3

Comfort

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Finnair
7.7
Good
1,390 reviews
KLM
7.8
Good
1,502 reviews
Check prices

Overall

7.8

Boarding

7.8

Entertainment

7.1

Food

7.3

Comfort

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
American Airlines
7.1
Good
11,617 reviews
KLM
7.8
Good
1,502 reviews
Check prices

Overall

7.8

Boarding

7.8

Entertainment

7.1

Food

7.3

Comfort

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Iberia
7.0
Good
3,182 reviews
KLM
7.8
Good
1,502 reviews
Check prices

Overall

7.8

Boarding

7.8

Entertainment

7.1

Food

7.3

Comfort

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Avianca
6.5
Okay
2,513 reviews
KLM
7.8
Good
1,502 reviews
Check prices

Overall

7.8

Boarding

7.8

Entertainment

7.1

Food

7.3

Comfort

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Quito. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Quito from London Heathrow?

    If you book a flight to Quito from London Heathrow, you will be flying to Mariscal Sucr, which is the city’s only airport. Quito Mariscal Sucr (UIO) is located 14.0 mi from the center of Quito. There are 0 flights from London Heathrow to Mariscal Sucr per day from 11 different airlines.

  • How long is the flight from London Heathrow Airport to Quito?

    For as low as £780, Delta can have you in Quito from London Heathrow Airport in 33h 44m. There are 5703 mi between London Heathrow Airport and Quito.

  • What are the cheapest airlines flying from London Heathrow Airport to Quito round-trip?

    Lufthansa, at £362, was found to be the cheapest airline from London Heathrow Airport to Quito.Alternate airlines flying return to your destination include British Airways and United Airlines. Lufthansa is currently priced 61% below the average price you’ll pay for this route.

  • Where are the most common stopover locations when flying from London Heathrow Airport to Quito?

    London Heathrow Airport to Quito flights have a stopover in Bogotá most of the time. Bogotá is followed by Madrid in terms of the most popular stopover location on flights from London Heathrow Airport to Quito.

  • What are some popular points of interest to see during a stopover in Madrid?

    The majority of Madrid visitors spend their time at Spain Building, Puerta del Sol, and Plaza de Cibeles. Travellers on a stopover in Madrid can visit Spain Building, Puerta del Sol, and Plaza de Cibeles, by travelling 8.5 mi, 8.4 mi, and 7.9 mi, respectively after landing at Madrid Barajas. Travellers can rent a car at Madrid Barajas for an average daily rate of £27 to make sightseeing during their stopover a little easier.

  • Where are the least popular stopover locations for London Heathrow Airport to Quito flights?

    London Heathrow Airport to Quito flights have a stopover in Madrid least often.

  • Can I find deals for flights from Heathrow to Quito that include hotel bookings?

    Yes. In addition to deals on Heathrow to Quito flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Quito?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Quito.

  • Can I find deals for business class flights from Heathrow to Quito?

    Yes. Cheapflights offers flight deals from Heathrow to Quito by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, September is the cheapest month in which you can book a flight from London Heathrow Airport to Quito (average of £816). Flying from London Heathrow Airport to Quito in December is currently the most expensive (average of £1,264). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from Heathrow to Quito

Discover the top 10 airlines that operate flights from Heathrow to Quito. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 18 April 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest£362Average£1,194FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£435Average£800FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapest£684Average£845FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
AviancaCheapest£704Average£948FlexibilityNo cancel feeOn-time71%
Search Avianca flights
DeltaCheapest£705Average£925FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest£726Average£1,064FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapest£730Average£984FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
FinnairCheapest£749Average£1,035FlexibilityNo cancel feeOn-time76%
Search Finnair flights
IberiaCheapest£763Average£1,120FlexibilityNo cancel feeOn-time77%
Search Iberia flights
KLMCheapest£815Average£1,195FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Heathrow to Quito?

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Why should you use Cheapflights to find cheap flight tickets from Heathrow to Quito?

Cheapflights helps you find that perfect flight to Quito from Heathrow by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Heathrow to Quito with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Heathrow to Quito flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Heathrow to Quito become cheaper?

Not ready to book yet? You can track prices for flights from Heathrow to Quito on Cheapflights with our Price Alert feature and get notified when better prices are available.

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