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Cheap flights from London Heathrow Airport to Cusco from £317

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 14/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CUZ
27 Apr — 4 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Cuzco

Enter your travel dates to find the best prices.

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 28 March 2026.

Wed 15/422:05
LHR
-
CUZ
2 stops27h 50m
Multiple Airlines
Sat 25/421:40
CUZ
-
LHR
2 stops35h 55m
Multiple Airlines
Deal found 26/3£604
Wed 15/422:05
LHR
-
CUZ
2 stops30h 25m
Multiple Airlines
Fri 24/422:30
CUZ
-
LHR
2 stops35h 05m
Multiple Airlines
Deal found 25/3£637
Sun 14/622:05
LHR
-
CUZ
1 stop19h 15m
Avianca
Wed 17/617:10
CUZ
-
LHR
1 stop16h 25m
Avianca
Deal found 27/3£711
Tue 26/522:05
LHR
-
CUZ
1 stop19h 15m
Avianca
Tue 9/617:10
CUZ
-
LHR
1 stop16h 25m
Avianca
Deal found 26/3£713
Thu 16/422:05
LHR
-
CUZ
2 stops29h 45m
Multiple Airlines
Tue 21/421:55
CUZ
-
LHR
2 stops35h 40m
Multiple Airlines
Deal found 28/3£749
Sat 18/422:05
LHR
-
CUZ
2 stops23h 55m
Multiple Airlines
Tue 21/421:40
CUZ
-
LHR
2 stops35h 55m
Multiple Airlines
Deal found 26/3£752
Tue 2/622:05
LHR
-
CUZ
1 stop19h 15m
Avianca
Tue 9/617:10
CUZ
-
LHR
1 stop16h 25m
Avianca
Deal found 25/3£754
Fri 17/422:05
LHR
-
CUZ
2 stops29h 00m
Multiple Airlines
Sat 2/521:40
CUZ
-
LHR
2 stops35h 55m
Multiple Airlines
Deal found 25/3£771
Tue 28/422:05
LHR
-
CUZ
2 stops29h 20m
Multiple Airlines
Wed 6/521:45
CUZ
-
LHR
2 stops35h 50m
Multiple Airlines
Deal found 25/3£772
Mon 5/1022:05
LHR
-
CUZ
1 stop19h 15m
Avianca
Fri 23/1017:10
CUZ
-
LHR
1 stop16h 25m
Avianca
Deal found 28/3£779
Mon 27/422:05
LHR
-
CUZ
2 stops28h 55m
Multiple Airlines
Tue 12/500:05
CUZ
-
LHR
2 stops33h 30m
Multiple Airlines
Deal found 24/3£794

Find flight deals from Heathrow to Cuzco

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Cuzco (CUZ). 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 28 March 2026.

Round-trip from

£604

One-way from

£317

Popular in

August

Cheapest in

January

Average price

£865
15/4-25/4
  • 15/4-25/4
  • 4 total stops
  • 63h 45m total
  • London to Cusco
Search Deals
14/4
  • 14/4
  • 2 total stops
  • 50h 20m total
  • London to Cusco
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£176 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£37 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Cuzco 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 28 March 2026.
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

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Wed 15/4

22:05-19:55

2 stops27h 50m

Cusco Velazco Astete

Sat 25/4

21:40-15:35

2 stops35h 55m

£604

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Sat 2/5

22:05-21:10

2 stops29h 05m

Cusco Velazco Astete

Wed 20/5

21:45-15:35

2 stops35h 50m

£811

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Sun 10/5

22:05-21:05

2 stops29h 00m

Cusco Velazco Astete

Wed 20/5

12:45-15:35

2 stops20h 50m

£830

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Mon 13/4

22:05-21:00

2 stops28h 55m

Cusco Velazco Astete

Fri 17/4

21:40-15:35

2 stops35h 55m

£926

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Tue 28/4

22:05-11:20

1 stop19h 15m

Cusco Velazco Astete

Tue 5/5

17:55-15:35

2 stops39h 40m

£981

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Fri 15/5

22:05-11:20

1 stop19h 15m

Cusco Velazco Astete

Thu 21/5

13:40-15:35

2 stops43h 55m

£991

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Mon 25/5

22:05-11:20

1 stop19h 15m

Cusco Velazco Astete

Sun 31/5

20:55-15:35

2 stops36h 40m

£1,006

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Wed 8/4

22:05-11:20

1 stop19h 15m

Cusco Velazco Astete

Mon 13/4

16:40-15:35

2 stops40h 55m

£1,016
Fastest return journey

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Wed 2/9

22:05-11:20

1 stop19h 15m

Cusco Velazco Astete

Fri 18/9

17:10-15:35

1 stop16h 25m

£1,095

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Sun 3/5

22:05-01:00

3 stops32h 55m

Cusco Velazco Astete

Fri 8/5

06:50-15:35

3 stops26h 45m

£1,107

Flights are sorted by cheapest return flights first.

Deals found on 23/3

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

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.
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, January is the cheapest month in which you can book a flight from London Heathrow Airport to Cusco (average of £670). Flying from London Heathrow Airport to Cusco in August is currently the most expensive (average of £918). 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?

Reviews of airlines servicing Cuzco

Get insights into the airlines that provide service to Cuzco. 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 Cuzco. Reviews last updated 28 March 2026.
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
1,903 reviews
Check prices

Crew

8.0

Food

6.7

Entertainment

7.0

Boarding

7.5

Comfort

7.3

Overall

7.4

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!
LATAM Airlines
7.4
Good
1,903 reviews
LATAM Airlines
7.4
Good
1,903 reviews
Check prices

Crew

8.0

Food

6.7

Entertainment

7.0

Boarding

7.5

Comfort

7.3

Overall

7.4

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!
Iberia
7.0
Good
3,157 reviews
LATAM Airlines
7.4
Good
1,903 reviews
Check prices

Crew

8.0

Food

6.7

Entertainment

7.0

Boarding

7.5

Comfort

7.3

Overall

7.4

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!
Avianca
6.5
Okay
2,506 reviews
LATAM Airlines
7.4
Good
1,903 reviews
Check prices

Crew

8.0

Food

6.7

Entertainment

7.0

Boarding

7.5

Comfort

7.3

Overall

7.4

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Cuzco. 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 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.

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

    Iberia, at £661, was found to be the cheapest airline from London Heathrow Airport to Cusco.Alternate airlines flying return to your destination include LATAM Airlines and Avianca. Iberia 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, January is the cheapest month in which you can book a flight from London Heathrow Airport to Cusco (average of £670). Flying from London Heathrow Airport to Cusco in August is currently the most expensive (average of £918). 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 3 airlines flying from Heathrow to Cuzco

Discover the top 3 airlines that operate flights from Heathrow to Cuzco. 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 28 March 2026.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest£661Average£1,143FlexibilityNo cancel feeOn-time77%
Search Iberia flights
LATAM AirlinesCheapest£681Average£932FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
AviancaCheapest£723Average£924FlexibilityNo cancel feeOn-time71%
Search Avianca flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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.

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

Of course! You can now track prices for flights from Heathrow to Cuzco and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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