Which airlines fly to London?

Avianca, KLM and Iberia are the top three most popular airlines that fly to London from Ecuador according to our data. Avianca is the first choice among our users, with 66% of people opting to fly with this airline when travelling to London. Keep in mind that there are 3 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to London?

Flight times from Ecuador to London vary, but if you’re flying out of Quito and flying into London Heathrow Airport (one of the most popular routes), then the duration is 18h 15m on average. Another popular route from Ecuador to London is flying from Guayaquil to London Heathrow Airport, which will take roughly 19h 48m. Keep in mind that layovers or delays could extend your travel time.

What is the cheapest airline that flies from Ecuador to London?

JetBlue and United Airlines are the most popular carriers operating from Ecuador to London

When did momondo last update prices for flights from Ecuador to London?

Prices for flights from Ecuador to London are refreshed on a daily basis.

How many operators does momondo search for flights from Ecuador to London?

The number of operators available for flights from Ecuador to London is 3 as of August 2025.

How old do you have to be to fly from Ecuador to London?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ecuador to London.

What documentation or ID do you need to fly to London?

The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£322 Cheap Flights from Ecuador to London in 2025

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Find the cheapest flights from Ecuador to London

Round-trip

One-way

Last minute

Recent return flight deals from Ecuador to London

17:15 - 06:20UIO-LGW

31h 05m1 stop

13:00 - 06:55LGW-UIO

22h 55m1 stop

£610

Find Deal

Sun, 5 Oct - Mon, 10 Nov

17:15 - 06:20UIO-LGW

31h 05m1 stop

13:00 - 06:55LGW-UIO

22h 55m1 stop

£614

Find Deal

Sun, 5 Oct - Mon, 10 Nov

04:20 - 15:35UIO-LHR

29h 15m1 stop

22:05 - 14:40LHR-UIO

22h 35m1 stop

£777Avianca

Find Deal

Sun, 21 Sep - Tue, 7 Oct

10:05 - 14:35UIO-LHR

23h 30m1 stop

21:40 - 13:10LHR-UIO

20h 30m1 stop

£778Avianca

Find Deal

Wed, 12 Nov - Sun, 23 Nov

15:20 - 18:50UIO-LHR

22h 30m2 stops

18:45 - 11:05LHR-UIO

21h 20m2 stops

£790Iberia

Find Deal

Wed, 12 Nov - Sun, 23 Nov

19:15 - 17:15UIO-LHR

17h 00m1 stop

18:45 - 11:05LHR-UIO

21h 20m2 stops

£796Iberia

Find Deal

Tue, 28 Oct - Tue, 11 Nov

08:32 - 06:20GYE-LHR

39h 48m2 stops

16:40 - 11:15LHR-GYE

24h 35m2 stops

£840United Airlines

Find Deal

Fri, 26 Sep - Tue, 7 Oct

14:47 - 10:40GYE-LHR

37h 53m2 stops

11:25 - 23:37LHR-GYE

42h 12m2 stops

£841United Airlines

Find Deal

Mon, 1 Sep - Sun, 7 Sep

16:00 - 18:30UIO-LCY

20h 30m2 stops

20:05 - 16:05LCY-UIO

25h 00m1 stop

£909KLM

Find Deal

Sun, 5 Oct - Mon, 10 Nov

16:00 - 18:35UIO-LCY

20h 35m2 stops

10:00 - 16:05LCY-UIO

36h 05m1 stop

£1,084KLM

Find Deal

Sat, 18 Oct - Sat, 25 Oct

Avianca flights from Ecuador to London

Our best Avianca deals on Ecuador to London flight tickets

Avianca

21 Sept

UIO04:20Quito Mariscal Sucr

29h 15m

1 stop

LHR15:35London Heathrow

7 Oct

LHR22:05London Heathrow

22h 35m

1 stop

UIO14:40Quito Mariscal Sucr

£777

Find similar

Avianca

12 Nov

UIO10:05Quito Mariscal Sucr

23h 30m

1 stop

LHR14:35London Heathrow

23 Nov

LHR21:40London Heathrow

20h 30m

1 stop

UIO13:10Quito Mariscal Sucr

£778

Find similar

Avianca

14 Sept

UIO18:15Quito Mariscal Sucr

15h 20m

1 stop

LHR15:35London Heathrow

21 Sept

LHR22:05London Heathrow

16h 30m

1 stop

UIO08:35Quito Mariscal Sucr

£779

Find similar

United Airlines flights from Ecuador to London

Our best United Airlines deals on Ecuador to London flight tickets

United Airlines

26 Sept

GYE08:32Guayaquil Jose Joaquin de Olmedo

39h 48m

2 stops

LHR06:20London Heathrow

7 Oct

LHR16:40London Heathrow

24h 35m

2 stops

GYE11:15Guayaquil Jose Joaquin de Olmedo

£840

Find similar

United Airlines

1 Sept

GYE14:47Guayaquil Jose Joaquin de Olmedo

37h 53m

2 stops

LHR10:40London Heathrow

7 Sept

LHR11:25London Heathrow

42h 12m

2 stops

GYE23:37Guayaquil Jose Joaquin de Olmedo

£841

Find similar

United Airlines

25 Sept

GYE13:11Guayaquil Jose Joaquin de Olmedo

37h 09m

2 stops

LHR08:20London Heathrow

7 Oct

LHR16:40London Heathrow

36h 57m

2 stops

GYE23:37Guayaquil Jose Joaquin de Olmedo

£842

Find similar

Fly from

Fly to

Route

Depart

Return

Price

QuitoLondon

UIO - LGW

UIOLGW

Quito Mariscal Sucr

Sun 5/10

17:15-06:20

1 stop31h 05m

London Gatwick

Mon 10/11

13:00-06:55

1 stop22h 55m

£610

QuitoLondon

UIO - LGW

UIOLGW

Quito Mariscal Sucr

Sun 5/10

17:15-06:20

1 stop31h 05m

London Gatwick

Mon 10/11

13:00-06:55

1 stop22h 55m

£614

QuitoLondon

UIO - LHR

UIOLHR

Quito Mariscal Sucr

Sun 21/9

04:20-15:35

1 stop29h 15m

London Heathrow

Tue 7/10

22:05-14:40

1 stop22h 35m

£777

QuitoLondon

UIO - LHR

UIOLHR

Quito Mariscal Sucr

Wed 12/11

10:05-14:35

1 stop23h 30m

London Heathrow

Sun 23/11

21:40-13:10

1 stop20h 30m

£778

QuitoLondon

UIO - LHR

UIOLHR

Quito Mariscal Sucr

Wed 12/11

15:20-18:50

2 stops22h 30m

London Heathrow

Sun 23/11

18:45-11:05

2 stops21h 20m

£790

QuitoLondon

UIO - LHR

UIOLHR

Quito Mariscal Sucr

Tue 28/10

19:15-17:15

1 stop17h 00m

London Heathrow

Tue 11/11

18:45-11:05

2 stops21h 20m

£796

GuayaquilLondon

GYE - LHR

GYELHR

Guayaquil Jose Joaquin de Olmedo

Fri 26/9

08:32-06:20

2 stops39h 48m

London Heathrow

Tue 7/10

16:40-11:15

2 stops24h 35m

£840

GuayaquilLondon

GYE - LHR

GYELHR

Guayaquil Jose Joaquin de Olmedo

Mon 1/9

14:47-10:40

2 stops37h 53m

London Heathrow

Sun 7/9

11:25-23:37

2 stops42h 12m

£841

QuitoLondon

UIO - LCY

UIOLCY

Quito Mariscal Sucr

Sun 5/10

16:00-18:30

2 stops20h 30m

London City

Mon 10/11

20:05-16:05

1 stop25h 00m

£909

QuitoLondon

UIO - LCY

UIOLCY

Quito Mariscal Sucr

Sat 18/10

16:00-18:35

2 stops20h 35m

London City

Sat 25/10

10:00-16:05

1 stop36h 05m

£1,084

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ecuador to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to London?

The cheapest month to fly to London from Ecuador is in February. Flight prices, which tend to average around £710, are often lower during this time because this is during the off-season. The month of January is another great option to travel to London, with average flight prices from Ecuador averaging around £746.

What is the cheapest day to depart on your flight to London?

Our data shows that Friday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £857. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Ecuador to London for around £1,057.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the evening when flights can be purchased for as low as £772. Flights at midday are often more expensive, with an average ticket price of £1,076.

How far in advance should I book a flight to London?

You are more likely to see cheaper flights to London from Ecuador when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £940 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Ecuador for as low as £594 on momondo.

Can stopping save me money on Ecuador to London flights?

You could potentially save up to 29% on your flight if you consider stops on a Ecuador to London flight.

Cheap Ecuador to London flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ecuador to London

Best price found	£322
Fastest flight time	13h 50m
Direct flights	None
Airports in London	4 airports

The best one-way flight to London from Ecuador in the past 72 hours is £322. The best return flight deal from Ecuador to London found on momondo in the last 72 hours is £610.

The fastest flight from Ecuador to London takes 13h 50m

There are no direct flights from Ecuador to London. Popular non-direct routes for this connection are Guayaquil Jose Joaquin de Olmedo Airport - London Heathrow Airport, Guayaquil Jose Joaquin de Olmedo Airport - London Gatwick Airport and Quito Mariscal Sucr Airport - London Gatwick Airport.

There are 4 airports near London: London City (LCY), London Heathrow (LHR), London Luton (LTN), London Gatwick (LGW)

Search flight deals

When did momondo last update prices for flights from Ecuador to London?
Prices for flights from Ecuador to London are refreshed on a daily basis.
How many operators does momondo search for flights from Ecuador to London?
The number of operators available for flights from Ecuador to London is 3 as of August 2025.
How old do you have to be to fly from Ecuador to London?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ecuador to London.
What documentation or ID do you need to fly to London?
The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Ecuador to London

Compare and see reviews for airlines that fly from Ecuador to London with momondo

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom £648	Free Cancellation	Rating 7.8 1,383 reviews	Search KLM flights
Iberia	PriceFrom £763	Free Cancellation	Rating 7.0 2,859 reviews	Search Iberia flights
Avianca	PriceFrom £786	Free Cancellation	Rating 6.7 2,388 reviews	Search Avianca flights

Eastbourne

Milton Keynes

Luton

Slough

Southend-on-Sea

Maidstone

Canterbury

Gatwick

Ipswich

Ilford

Dartford

Guildford

Colchester

Worthing

Hounslow

Dover

Winchester

Margate

Chelmsford

Bedford

Why use momondo?

Why should I use momondo to find a flight deal from Ecuador to London?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ecuador to London. momondo saves you time and could save you money on your trip.

Can I find flights from Ecuador to London with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ecuador to London flights to just show those with flexible booking policies.

How can momondo help me find flights from Ecuador to London?

momondo provides multiple filters to help you find the best flight to London from Ecuador. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Ecuador to London right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Ecuador to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.