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Cheap flights from London Heathrow Airport to Guayaquil from £434

LHR — GYE
10 Dec — 17 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Guayaquil

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Guayaquil

Wed 2/1221:35 -
1 stop16h 25m
Thu 3/1219:35 -
1 stop14h 00m
Deal found 8/11£763
Sat 14/1121:35 -
1 stop16h 25m
Tue 24/1119:35 -
1 stop14h 00m
Deal found 5/11£770
Sun 22/1120:25 -
2 stops29h 31m
Thu 26/1120:20 -
1 stop15h 40m
Deal found 6/11£772
Mon 16/1121:35 -
1 stop16h 25m
Thu 10/1210:10 -
1 stop23h 25m
Deal found 9/11£780
Mon 16/1121:35 -
1 stop22h 35m
Fri 18/1210:10 -
1 stop23h 25m
Deal found 9/11£781
Tue 1/1207:25 -
1 stop34h 40m
Wed 9/1218:00 -
1 stop22h 40m
Deal found 7/11£793
Tue 1/1212:20 -
1 stop29h 45m
Sun 6/1218:00 -
1 stop34h 30m
Deal found 6/11£798
Thu 3/1221:35 -
1 stop25h 50m
Fri 11/1219:35 -
1 stop14h 00m
Deal found 8/11£808
Tue 17/1121:35 -
1 stop16h 25m
Wed 25/1118:00 -
1 stop34h 30m
Deal found 8/11£810
Sun 15/1121:35 -
1 stop22h 35m
Tue 1/618:50 -
1 stop14h 45m
Deal found 7/11£811
Sun 6/1221:35 -
1 stop16h 25m
Fri 11/1216:20 -
1 stop17h 15m
Deal found 6/11£815
Fri 20/1121:35 -
1 stop16h 25m
Sat 21/1119:35 -
1 stop14h 00m
Deal found 4/11£817

Find flight deals from Heathrow to Guayaquil

Round-trip from

£762

One-way from

£434

Popular in

July

Cheapest in

February

Average price

£820
Avianca
  • Avianca
  • 20/2-14/3
  • 2 total stops
  • 30h 25m total
  • London to Guayaquil
Search Deals
25/2-31/12
  • 25/2-31/12
  • 3 total stops
  • 26h 25m total
  • London to Guayaquil
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£121 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London Heathrow Airport to Guayaquil that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonGuayaquil

LHR London Heathrow - GYE Guayaquil Jose Joaquin de Olmedo

LHRGYE

London Heathrow

Sun 6/12

07:45-13:05

1 stop34h 20m

Guayaquil Jose Joaquin de Olmedo

Wed 31/12

00:00-06:00

Nonstop0h 00m

£453

LondonGuayaquil

LHR London Heathrow - GYE Guayaquil Jose Joaquin de Olmedo

LHRGYE

London Heathrow

Wed 6/1

15:15-07:20

3 stops45h 05m

Guayaquil Jose Joaquin de Olmedo

Wed 31/12

00:00-06:00

Nonstop0h 00m

£468
Fastest return journey

LondonGuayaquil

LHR London Heathrow - GYE Guayaquil Jose Joaquin de Olmedo

LHRGYE

London Heathrow

Thu 26/11

21:35-09:00

1 stop16h 25m

Guayaquil Jose Joaquin de Olmedo

Wed 31/12

00:00-06:00

Nonstop0h 00m

£493

LondonGuayaquil

LHR London Heathrow - GYE Guayaquil Jose Joaquin de Olmedo

LHRGYE

London Heathrow

Mon 23/11

21:35-18:25

1 stop25h 50m

Guayaquil Jose Joaquin de Olmedo

Wed 31/12

00:00-06:00

Nonstop0h 00m

£493

LondonGuayaquil

LHR London Heathrow - GYE Guayaquil Jose Joaquin de Olmedo

LHRGYE

London Heathrow

Wed 2/12

21:35-09:00

1 stop16h 25m

Guayaquil Jose Joaquin de Olmedo

Wed 31/12

00:00-06:00

Nonstop0h 00m

£518

LondonGuayaquil

LHR London Heathrow - GYE Guayaquil Jose Joaquin de Olmedo

LHRGYE

London Heathrow

Mon 4/1

21:35-15:10

1 stop22h 35m

Guayaquil Jose Joaquin de Olmedo

Wed 31/12

00:00-06:00

Nonstop0h 00m

£521

LondonGuayaquil

LHR London Heathrow - GYE Guayaquil Jose Joaquin de Olmedo

LHRGYE

London Heathrow

Wed 2/12

20:25-23:57

3 stops32h 32m

Guayaquil Jose Joaquin de Olmedo

Wed 31/12

00:00-06:00

Nonstop0h 00m

£526

LondonGuayaquil

LHR London Heathrow - GYE Guayaquil Jose Joaquin de Olmedo

LHRGYE

London Heathrow

Fri 25/12

19:40-17:45

3 stops51h 05m

Guayaquil Jose Joaquin de Olmedo

Wed 31/12

00:00-06:00

Nonstop0h 00m

£530

LondonGuayaquil

LHR London Heathrow - GYE Guayaquil Jose Joaquin de Olmedo

LHRGYE

London Heathrow

Wed 25/11

12:05-09:00

2 stops49h 55m

Guayaquil Jose Joaquin de Olmedo

Wed 31/12

00:00-06:00

Nonstop0h 00m

£556

LondonGuayaquil

LHR London Heathrow - GYE Guayaquil Jose Joaquin de Olmedo

LHRGYE

London Heathrow

Tue 24/11

12:05-18:25

2 stops35h 20m

Guayaquil Jose Joaquin de Olmedo

Wed 31/12

00:00-06:00

Nonstop0h 00m

£556

Flights are sorted by cheapest return flights first.

Deals found on 8/11

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Heathrow to Guayaquil

Have a flexible travel schedule? Discover the best time to fly to Guayaquil from Heathrow with our price prediction graph.
Estimated return price

Cheapflights Insights

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

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

Booking 16 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to Guayaquil. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Guayaquil (average of £780). Flying from London Heathrow Airport to Guayaquil in July is currently the most expensive (average of £1,149). 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 Guayaquil?

Airfare is typical for this route at the moment.

London Heathrow Airport to Guayaquil flights typically cost between £751 and £990 in February.
The cheapest return price found within the last 5 days was £762 on Avianca (20 Feb–15 Mar).

Reviews of airlines servicing Guayaquil

Check out reviews from past customers who have flown with KLM,JetBlue, andAmerican Airlines from London Heathrow Airport to Guayaquil to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,595 reviews
Check prices

Overall

7.8

Comfort

7.7

Food

7.4

Entertainment

7.2

Crew

8.4

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Artem,Oct 2026

FCO - AMS

Having to wait 2 hours in line just to get a boarding pass with no checked baggage is unacceptable for a modern airport. Receiving only 2 out of 9 boarding passes and then having to wait another 2 hours for the remaining ones is a disaster.
KLM
7.8
Good
1,595 reviews
KLM
7.8
Good
1,595 reviews
Check prices

Overall

7.8

Comfort

7.7

Food

7.4

Entertainment

7.2

Crew

8.4

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Artem,Oct 2026

FCO - AMS

Having to wait 2 hours in line just to get a boarding pass with no checked baggage is unacceptable for a modern airport. Receiving only 2 out of 9 boarding passes and then having to wait another 2 hours for the remaining ones is a disaster.
JetBlue
7.1
Good
3,067 reviews
KLM
7.8
Good
1,595 reviews
Check prices

Overall

7.8

Comfort

7.7

Food

7.4

Entertainment

7.2

Crew

8.4

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Artem,Oct 2026

FCO - AMS

Having to wait 2 hours in line just to get a boarding pass with no checked baggage is unacceptable for a modern airport. Receiving only 2 out of 9 boarding passes and then having to wait another 2 hours for the remaining ones is a disaster.
American Airlines
7.0
Good
12,227 reviews
KLM
7.8
Good
1,595 reviews
Check prices

Overall

7.8

Comfort

7.7

Food

7.4

Entertainment

7.2

Crew

8.4

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Artem,Oct 2026

FCO - AMS

Having to wait 2 hours in line just to get a boarding pass with no checked baggage is unacceptable for a modern airport. Receiving only 2 out of 9 boarding passes and then having to wait another 2 hours for the remaining ones is a disaster.
Iberia
7.0
Good
3,231 reviews
KLM
7.8
Good
1,595 reviews
Check prices

Overall

7.8

Comfort

7.7

Food

7.4

Entertainment

7.2

Crew

8.4

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Artem,Oct 2026

FCO - AMS

Having to wait 2 hours in line just to get a boarding pass with no checked baggage is unacceptable for a modern airport. Receiving only 2 out of 9 boarding passes and then having to wait another 2 hours for the remaining ones is a disaster.
Avianca
6.5
Okay
2,551 reviews
KLM
7.8
Good
1,595 reviews
Check prices

Overall

7.8

Comfort

7.7

Food

7.4

Entertainment

7.2

Crew

8.4

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Artem,Oct 2026

FCO - AMS

Having to wait 2 hours in line just to get a boarding pass with no checked baggage is unacceptable for a modern airport. Receiving only 2 out of 9 boarding passes and then having to wait another 2 hours for the remaining ones is a disaster.

Related info for your journey

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

    Guayaquil Jose Joaquin de Olmedo (GYE) is the airport you will fly into if you book a flight from London Heathrow to Guayaquil. You should not have trouble finding flights to Jose Joaquin de Olmedo from London Heathrow; the airport handles an average of 0 inbound flights from London Heathrow per day. You should also have plenty of airline options to choose from since 5 airlines have flights to the Guayaquil airport from London Heathrow. It is only a 2.5 mi journey from Jose Joaquin de Olmedo (GYE) to Guayaquil’s city center.

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

    A quick flight from London Heathrow Airport to Guayaquil can take about 29h 31m. KLM provides one of the quickest options available for as low as £772. There are 5878 mi between London Heathrow Airport and Guayaquil.

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

    Currently priced at £566, Iberia will fly you from London Heathrow Airport to Guayaquil and back. In addition to Iberia, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from JetBlue and Avianca - these airlines can fly you to your destination from £578 and £685, respectively. You may be able to fly from London Heathrow Airport to Guayaquil for 40% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Guayaquil 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 Guayaquil?

    Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Guayaquil (average of £780). Flying from London Heathrow Airport to Guayaquil in July is currently the most expensive (average of £1,149). 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

Top 5 airlines flying from Heathrow to Guayaquil

AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest£566Average£841FlexibilityNo cancel feeOn-time77%
Search Iberia flights
JetBlueCheapest£578Average£746FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
AviancaCheapest£685Average£992FlexibilityNo cancel feeOn-time71%
Search Avianca flights
American AirlinesCheapest£836Average£1,041FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
KLMCheapest£943Average£1,064FlexibilityNo cancel feeOn-time75%
Search KLM flights

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

Deals for Heathrow to Guayaquil flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Heathrow to Guayaquil.

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

Need flexible booking options for your flight to Guayaquil from Heathrow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Heathrow to Guayaquil flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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