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Cheap flights from London to Cusco from £394

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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
LON — CUZ
1 Aug — 8 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Cuzco

Enter your travel dates to find the best prices.

Cheapest flights from London to Cuzco
Explore the most affordable flight options available from London to Cuzco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 July 2026.

Wed 12/808:40
LHR
-
CUZ
3 stops28h 55m
Multiple Airlines
Tue 18/822:15
CUZ
-
LHR
3 stops33h 35m
Multiple Airlines
Deal found 28/6£746
Thu 10/922:05
LHR
-
CUZ
1 stop19h 15m
Avianca
Sun 20/917:10
CUZ
-
LHR
1 stop16h 25m
Avianca
Deal found 1/7£766
Tue 8/922:05
LHR
-
CUZ
1 stop19h 15m
Avianca
Thu 17/917:10
CUZ
-
LHR
1 stop16h 25m
Avianca
Deal found 27/6£812
Thu 15/1022:05
LHR
-
CUZ
1 stop19h 15m
Avianca
Sat 24/1017:10
CUZ
-
LHR
1 stop16h 25m
Avianca
Deal found 29/6£817
Thu 15/1022:05
LHR
-
CUZ
1 stop19h 15m
Avianca
Thu 22/1017:10
CUZ
-
LHR
1 stop16h 25m
Avianca
Deal found 29/6£848
Mon 5/1006:15
LHR
-
CUZ
2 stops22h 20m
Multiple Airlines
Tue 20/1010:45
CUZ
-
LHR
2 stops25h 50m
Multiple Airlines
Deal found 1/7£882
Fri 30/1010:00
LGW
-
CUZ
2 stops34h 50m
Multiple Airlines
Sat 7/1108:02
CUZ
-
LGW
2 stops19h 58m
Multiple Airlines
Deal found 28/6£891
Tue 8/922:05
LHR
-
CUZ
2 stops32h 55m
Multiple Airlines
Thu 17/921:55
CUZ
-
LHR
2 stops35h 40m
Multiple Airlines
Deal found 27/6£897
Fri 20/1106:20
LHR
-
CUZ
2 stops28h 55m
Multiple Airlines
Fri 27/1112:10
CUZ
-
LHR
2 stops23h 50m
Multiple Airlines
Deal found 27/6£909
Thu 9/722:05
LHR
-
CUZ
1 stop19h 15m
Avianca
Sun 12/717:10
CUZ
-
LHR
1 stop16h 25m
Avianca
Deal found 29/6£917
Tue 8/906:00
LGW
-
CUZ
3 stops31h 25m
Multiple Airlines
Wed 16/900:05
CUZ
-
LGW
3 stops34h 20m
Multiple Airlines
Deal found 27/6£998
Mon 5/1010:00
LGW
-
CUZ
2 stops35h 55m
Multiple Airlines
Tue 20/1021:15
CUZ
-
LGW
2 stops29h 45m
Multiple Airlines
Deal found 1/7£1,018

Find flight deals from London to Cuzco

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) 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 2 July 2026.

Round-trip from

£746

One-way from

£394

Popular in

December

Cheapest in

February

Average price

£1,332
12/8-18/8
  • 12/8-18/8
  • 6 total stops
  • 62h 30m total
  • London to Cusco
Search Deals
2/9
  • 2/9
  • 3 total stops
  • 34h 05m total
  • London to Cusco
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£94 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (£54 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London 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 2 July 2026.
Use the filters below to find and compare flights from London to Cusco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Tue 8/9

22:05-11:20

1 stop19h 15m

Cusco Velazco Astete

Thu 17/9

17:10-15:35

1 stop16h 25m

£812

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Mon 20/7

22:05-11:20

1 stop19h 15m

Cusco Velazco Astete

Wed 29/7

17:10-15:35

1 stop16h 25m

£917

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Mon 13/7

22:05-11:20

1 stop19h 15m

Cusco Velazco Astete

Sun 19/7

17:10-15:35

1 stop16h 25m

£917

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Mon 9/11

21:40-11:20

1 stop18h 40m

Cusco Velazco Astete

Fri 13/11

12:25-14:35

1 stop21h 10m

£959

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Mon 12/10

08:30-11:20

2 stops32h 50m

Cusco Velazco Astete

Wed 21/10

17:10-10:00

2 stops34h 50m

£1,010

LondonCusco

LTN - CUZ

LTNCUZ

London Luton

Tue 8/9

13:40-20:50

3 stops37h 10m

Cusco Velazco Astete

Wed 16/9

00:05-18:10

3 stops36h 05m

£1,021

LondonCusco

STN - CUZ

STNCUZ

London Stansted

Tue 8/9

15:55-20:50

3 stops34h 55m

Cusco Velazco Astete

Wed 16/9

00:05-23:55

3 stops41h 50m

£1,022

LondonCusco

LGW - CUZ

LGWCUZ

London Gatwick

Mon 9/11

17:25-19:10

2 stops30h 45m

Cusco Velazco Astete

Fri 13/11

19:50-09:00

2 stops32h 10m

£1,086

LondonCusco

STN - CUZ

STNCUZ

London Stansted

Mon 17/8

06:40-06:10

3 stops29h 30m

Cusco Velazco Astete

Tue 18/8

09:05-21:00

3 stops29h 55m

£1,110

LondonCusco

LTN - CUZ

LTNCUZ

London Luton

Mon 17/8

05:40-06:10

3 stops30h 30m

Cusco Velazco Astete

Tue 18/8

09:05-23:45

3 stops32h 40m

£1,110

Flights are sorted by cheapest return flights first.

Deals found on 2/7

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from London to Cuzco

Have a flexible travel schedule? Discover the best time to fly to Cuzco from London 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 to Cusco

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

Currently, August is the cheapest month in which you can book a flight from London to Cusco (average of £444). Flying from London to Cusco in December is currently the most expensive (average of £912). 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 to Cusco?

How far ahead should I book a flight from London to Cusco?

To ensure you get the cheapest price possible for a flight from London to Cusco, you should look to book at least 49 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.

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 2 July 2026.
Read reviews from past customers who have flown with LATAM Airlines,Iberia, andAvianca from London to Cusco. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.4
Good
1,946 reviews
Check prices

Boarding

7.5

Comfort

7.3

Entertainment

7.0

Food

6.7

Overall

7.4

Crew

8.0

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
1,946 reviews
LATAM Airlines
7.4
Good
1,946 reviews
Check prices

Boarding

7.5

Comfort

7.3

Entertainment

7.0

Food

6.7

Overall

7.4

Crew

8.0

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
3,250 reviews
LATAM Airlines
7.4
Good
1,946 reviews
Check prices

Boarding

7.5

Comfort

7.3

Entertainment

7.0

Food

6.7

Overall

7.4

Crew

8.0

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
2,516 reviews
LATAM Airlines
7.4
Good
1,946 reviews
Check prices

Boarding

7.5

Comfort

7.3

Entertainment

7.0

Food

6.7

Overall

7.4

Crew

8.0

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

Find useful and relevant information for your journey from London 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?

    Cusco Velazco Astete (CUZ) is the airport you will fly into if you book a flight from London to Cusco. You should not have trouble finding flights to Velazco Astete from London; the airport handles an average of 0 inbound flights from London per day. You should also have plenty of airline options to choose from since 3 airlines have flights to the Cusco airport from London. It is only a 1.7 mi journey from Velazco Astete (CUZ) to Cusco’s city center.

  • How long is the flight from London to Cusco?

    A quick flight from London to Cusco can take about 19h 15m. Avianca provides one of the quickest options available for as low as £812. London and Cusco are separated by a distance of 6178 mi. This flight may include one or multiple stops.

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

    According to our current data, LATAM Airlines (£682), Iberia (£688), and Avianca (£748) offers the cheapest pricing from London to Cusco. LATAM Airlines is priced at 34% lower than the current average price of a flight leaving 3 months from now.

  • What are the most popular routes from London to Cusco?

    Most travelers choose London Heathrow - Cusco Velazco Astete, London Gatwick - Cusco Velazco Astete or London Stansted - Cusco Velazco Astete when deciding on the best route from London to Cusco.

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

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

  • How can I find direct flights from London to Cuzco?

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

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

    Yes. Cheapflights offers flight deals from London 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 to Cusco?

    Currently, August is the cheapest month in which you can book a flight from London to Cusco (average of £444). Flying from London to Cusco in December is currently the most expensive (average of £912). 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 London to Cuzco

Discover the top 3 airlines that operate flights from London 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 2 July 2026.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest£682Average£933FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
IberiaCheapest£688Average£1,300FlexibilityNo cancel feeOn-time77%
Search Iberia flights
AviancaCheapest£748Average£905FlexibilityNo 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 London to Cuzco?

Cheapflights helps you search for flights from London to Cuzco via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights helps you find that perfect flight to Cuzco from London 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 London to Cuzco with no change fees?

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

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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