How long is the flight from London Heathrow Airport to Cusco?

Airlines like Avianca fly from London Heathrow Airport to Cusco in about 18h 50m. The time it takes to get you to your destination can typically vary by up to . There are 6178 mi between London Heathrow Airport and Cusco.

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

LATAM Airlines, at £676, was found to be the cheapest airline from London Heathrow Airport to Cusco.Alternate airlines flying return to your destination include Avianca and Iberia. LATAM Airlines is priced at 32% lower than the current average price of a flight leaving 3 months from now.

In terms of precipitation, rainfall in Cusco ranges from 0.0 - 140.0 inches per month. January is typically the wettest month, when rainfall can reach 140.0 mm. May is typically the driest time to visit Cusco when rainfall is around 0.0 mm.

If weather is an important factor for your trip to Cusco, use this chart to help with planning. For those seeking warmer temperatures, October is the ideal time of year to visit, when temperatures reach an average of 13.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 10.0 C).

What are the most popular airlines that fly from London Heathrow Airport to Cusco?

The most popular airlines flying from London Heathrow Airport to Cusco are Avianca, LATAM Airlines and Iberia. Something to consider prior to booking your flight.

What is the cheapest time of day to fly from LHR to CUZ?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Heathrow Airport to Cusco as you normally would.

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

For a flight from London Heathrow to Cusco, you will be flying into Velazco Astete. Cusco Velazco Astete (CUZ) is just 1.7 mi from the center of the city. Velazco Astete is the only Cusco airport and it handles 0 inbound flights from London Heathrow per day. 3 airlines have flights to Cusco Velazco Astete from London Heathrow on a regular basis.

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

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

How can I find direct flights from Heathrow to Cuzco?

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

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

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

£510+ Cheap Flights from London Heathrow Airport to Cusco

Cheap flight deals from Heathrow to Cuzco

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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

Wed 11/1118:45 -

2 stops20h 30m

Wed 18/1118:55 -

2 stops19h 30m

Deal found 15/9£667

Mon 16/1116:30 -

2 stops22h 45m

Tue 24/1118:00 -

2 stops21h 40m

Deal found 17/9£707

Tue 10/1119:40 -

2 stops32h 40m

Tue 17/1118:00 -

2 stops20h 25m

Deal found 14/9£708

Mon 16/1121:35 -

2 stops26h 35m

Sat 21/1108:05 -

2 stops25h 30m

Deal found 18/9£719

Fri 6/1107:30 -

2 stops44h 50m

Sun 15/1118:55 -

2 stops36h 55m

Deal found 15/9£720

Mon 16/1121:35 -

2 stops26h 45m

Sun 22/1122:45 -

2 stops34h 50m

Deal found 17/9£757

Mon 9/1121:35 -

1 stop18h 50m

Fri 13/1117:10 -

1 stop16h 25m

Deal found 18/9£771

Sun 8/1121:35 -

2 stops24h 15m

Wed 11/1113:20 -

2 stops20h 15m

Deal found 16/9£803

Sun 1/1121:35 -

2 stops28h 10m

Sun 8/1123:15 -

2 stops34h 20m

Deal found 17/9£809

Tue 3/1121:35 -

2 stops24h 15m

Fri 13/1106:55 -

2 stops26h 40m

Deal found 15/9£814

Fri 6/1121:35 -

2 stops24h 05m

Fri 13/1122:45 -

2 stops34h 50m

Deal found 18/9£817

Wed 28/1021:35 -

2 stops21h 55m

Thu 5/1113:20 -

2 stops20h 15m

Deal found 16/9£819

Find flight deals from Heathrow to Cuzco

Round-trip from	£664
One-way from	£510
Popular in	August
Cheapest in	April
Average price	£953

Iberia
1/3-14/3
4 total stops
41h 55m total
London to Cusco

Search Deals

31/10-31/12
3 total stops
50h 00m total
London to Cusco

Search Deals

Highest demand for flights based on searches. 11% potential increase in price (£98 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£23 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

LondonCusco

LHR London Heathrow - CUZ Cusco Velazco Astete

LHRCUZ

London Heathrow

Wed 28/10

18:50-20:25

3 stops30h 35m

Cusco Velazco Astete

Wed 31/12

00:00-06:00

Nonstop0h 00m

£528

LondonCusco

LHR London Heathrow - CUZ Cusco Velazco Astete

LHRCUZ

London Heathrow

Mon 9/11

09:00-19:10

3 stops39h 10m

Cusco Velazco Astete

Wed 31/12

00:00-06:00

Nonstop0h 00m

£550

LondonCusco

LHR London Heathrow - CUZ Cusco Velazco Astete

LHRCUZ

London Heathrow

Sat 17/10

18:10-11:30

3 stops47h 20m

Cusco Velazco Astete

Wed 31/12

00:00-06:00

Nonstop0h 00m

£563

LondonCusco

LHR London Heathrow - CUZ Cusco Velazco Astete

LHRCUZ

London Heathrow

Thu 29/10

19:20-19:20

3 stops53h 00m

Cusco Velazco Astete

Wed 31/12

00:00-06:00

Nonstop0h 00m

£609

LondonCusco

LHR London Heathrow - CUZ Cusco Velazco Astete

LHRCUZ

London Heathrow

Thu 24/9

15:10-06:30

3 stops45h 20m

Cusco Velazco Astete

Wed 31/12

00:00-06:00

Nonstop0h 00m

£610

LondonCusco

LHR London Heathrow - CUZ Cusco Velazco Astete

LHRCUZ

London Heathrow

Sat 24/10

20:50-20:45

2 stops53h 55m

Cusco Velazco Astete

Wed 31/12

00:00-06:00

Nonstop0h 00m

£615

LondonCusco

LHR London Heathrow - CUZ Cusco Velazco Astete

LHRCUZ

London Heathrow

Tue 27/10

20:50-06:15

2 stops38h 25m

Cusco Velazco Astete

Wed 31/12

00:00-06:00

Nonstop0h 00m

£618

LondonCusco

LHR London Heathrow - CUZ Cusco Velazco Astete

LHRCUZ

London Heathrow

Thu 15/10

20:50-06:25

2 stops39h 35m

Cusco Velazco Astete

Wed 31/12

00:00-06:00

Nonstop0h 00m

£627

LondonCusco

LHR London Heathrow - CUZ Cusco Velazco Astete

LHRCUZ

London Heathrow

Tue 6/10

20:50-19:10

2 stops52h 20m

Cusco Velazco Astete

Wed 31/12

00:00-06:00

Nonstop0h 00m

£633

LondonCusco

LHR London Heathrow - CUZ Cusco Velazco Astete

LHRCUZ

London Heathrow

Sun 28/2

21:35-11:25

1 stop18h 50m

Cusco Velazco Astete

Thu 4/3

17:10-14:35

1 stop16h 25m

£842

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 21 resultsSorted by cheapest first

Best time to book a flight from Heathrow to Cuzco

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

LHR-CUZ

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 Cusco

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

Currently, April is the cheapest month in which you can book a flight from London Heathrow Airport to Cusco (average of £792). Flying from London Heathrow Airport to Cusco in August is currently the most expensive (average of £1,324). 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 Cusco?

Airfare is below average for this route at the moment.

London Heathrow Airport to Cusco flights typically cost between £779 and £1,046 in March.
The cheapest return price found within the last 5 days was £664 on Iberia (1 Mar–14 Mar).

Reviews of airlines servicing Cuzco

See what other customers who have flown with LATAM Airlines,Iberia, andAvianca from London Heathrow Airport to Cusco have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

LATAM Airlines

7.4

Good

1,984 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Mar 2025

COR - LIM

Always a great service. Better than Delta or American Airlines

LATAM Airlines

7.4

Good

1,984 reviews

LATAM Airlines

7.4

Good

1,984 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Mar 2025

COR - LIM

Always a great service. Better than Delta or American Airlines

Iberia

7.0

Good

3,249 reviews

LATAM Airlines

7.4

Good

1,984 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Mar 2025

COR - LIM

Always a great service. Better than Delta or American Airlines

Avianca

6.5

Okay

2,548 reviews

LATAM Airlines

7.4

Good

1,984 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Mar 2025

COR - LIM

Always a great service. Better than Delta or American Airlines

Related info for your journey

What airport do you fly into for flights to Cusco from London Heathrow?
For a flight from London Heathrow to Cusco, you will be flying into Velazco Astete. Cusco Velazco Astete (CUZ) is just 1.7 mi from the center of the city. Velazco Astete is the only Cusco airport and it handles 0 inbound flights from London Heathrow per day. 3 airlines have flights to Cusco Velazco Astete from London Heathrow on a regular basis.
How long is the flight from London Heathrow Airport to Cusco?
Airlines like Avianca fly from London Heathrow Airport to Cusco in about 18h 50m. The time it takes to get you to your destination can typically vary by up to . There are 6178 mi between London Heathrow Airport and Cusco.
What are the cheapest airlines flying from London Heathrow Airport to Cusco round-trip?
LATAM Airlines, at £676, was found to be the cheapest airline from London Heathrow Airport to Cusco.Alternate airlines flying return to your destination include Avianca and Iberia. LATAM Airlines is priced at 32% lower than the current average price of a flight leaving 3 months from now.
Can I find deals for flights from Heathrow to Cuzco that include hotel bookings?
Yes. In addition to deals on Heathrow to Cuzco flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to Cuzco?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Cuzco.
Can I find deals for business class flights from Heathrow to Cuzco?
Yes. Cheapflights offers flight deals from Heathrow to Cuzco 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 Cusco?
Currently, April is the cheapest month in which you can book a flight from London Heathrow Airport to Cusco (average of £792). Flying from London Heathrow Airport to Cusco in August is currently the most expensive (average of £1,324). 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

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Top 3 airlines flying from Heathrow to Cuzco

Airline	Cheapest	Average	Flexibility	On-time
LATAM Airlines	Cheapest£676	Average£982	FlexibilityNo cancel fee	On-time81%	Search LATAM Airlines flights
Avianca	Cheapest£745	Average£920	FlexibilityNo cancel fee	On-time71%	Search Avianca flights
Iberia	Cheapest£768	Average£1,298	FlexibilityNo cancel fee	On-time77%	Search Iberia flights

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Cheapflights makes it easy to find Heathrow to Cuzco flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

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 Cuzco.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Heathrow to Cuzco, users can toggle the no change fees filter when performing a flight search.

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Cheap flights from London Heathrow Airport to Cusco from £510

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to Cuzco

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

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

Best flights from Heathrow to CuzcoDiscover carefully curated flight deals from Heathrow to Cuzco that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2026.

Discover carefully curated flight deals from Heathrow to Cuzco that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2026.

Last-minute flights from Heathrow to CuzcoDiscover last-minute flight deals from Heathrow to Cuzco. Data last updated 18 September 2026 and is based on user searches.

Discover last-minute flight deals from Heathrow to Cuzco. Data last updated 18 September 2026 and is based on user searches.

One-way flights from Heathrow to CuzcoSearch for one-way flight options from Heathrow to Cuzco. Find affordable one-way fares based on user searches. Data last updated 18 September 2026.

Search for one-way flight options from Heathrow to Cuzco. Find affordable one-way fares based on user searches. Data last updated 18 September 2026.

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Best time to book a flight from Heathrow to Cuzco

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Cheapflights Insights

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

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

Airfare is below average for this route at the moment.

London Heathrow Airport to Cusco flights typically cost between £779 and £1,046 in March.The cheapest return price found within the last 5 days was £664 on Iberia (1 Mar–14 Mar).

Reviews of airlines servicing Cuzco

See what other customers who have flown with LATAM Airlines,Iberia, andAvianca from London Heathrow Airport to Cusco have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

How long is the flight from London Heathrow Airport to Cusco?

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

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

How can I find direct flights from Heathrow to Cuzco?

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

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Heathrow to Cuzco

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Complete your trip

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Other flights to Cuzco

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Heathrow and Cuzco flights

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Top 3 airlines flying from Heathrow to Cuzco

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

Best flights from Heathrow to Cuzco
Discover carefully curated flight deals from Heathrow to Cuzco that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2026.

Last-minute flights from Heathrow to Cuzco
Discover last-minute flight deals from Heathrow to Cuzco. Data last updated 18 September 2026 and is based on user searches.

One-way flights from Heathrow to Cuzco
Search for one-way flight options from Heathrow to Cuzco. Find affordable one-way fares based on user searches. Data last updated 18 September 2026.

London Heathrow Airport to Cusco flights typically cost between £779 and £1,046 in March.
The cheapest return price found within the last 5 days was £664 on Iberia (1 Mar–14 Mar).