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Cheap flights from the United Kingdom to Cusco from £403

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 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CUZ
31 Aug — 7 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Cuzco

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Cuzco
Explore the most affordable flight options available from United Kingdom to Cuzco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 August 2026.

Thu 17/922:05
LHR
-
CUZ
1 stop19h 15m
Avianca
Sun 27/917:10
CUZ
-
LHR
1 stop16h 25m
Avianca
Deal found 29/7£718
Tue 22/922:05
LHR
-
CUZ
1 stop19h 15m
Avianca
Sun 27/917:10
CUZ
-
LHR
1 stop16h 25m
Avianca
Deal found 30/7£719
Wed 9/922:05
LHR
-
CUZ
1 stop19h 15m
Avianca
Fri 18/917:10
CUZ
-
LHR
1 stop16h 25m
Avianca
Deal found 27/7£719
Tue 15/922:05
LHR
-
CUZ
1 stop19h 15m
Avianca
Fri 18/917:10
CUZ
-
LHR
1 stop16h 25m
Avianca
Deal found 31/7£724
Sat 19/922:05
LHR
-
CUZ
1 stop19h 15m
Avianca
Mon 28/917:10
CUZ
-
LHR
1 stop16h 25m
Avianca
Deal found 30/7£738
Sat 26/922:05
LHR
-
CUZ
1 stop19h 15m
Avianca
Sat 3/1017:10
CUZ
-
LHR
1 stop16h 25m
Avianca
Deal found 30/7£743
Fri 11/922:05
LHR
-
CUZ
1 stop19h 15m
Avianca
Fri 18/917:10
CUZ
-
LHR
1 stop16h 25m
Avianca
Deal found 27/7£750
Mon 14/922:05
LHR
-
CUZ
1 stop19h 15m
Avianca
Mon 21/917:10
CUZ
-
LHR
1 stop16h 25m
Avianca
Deal found 31/7£757
Thu 10/922:05
LHR
-
CUZ
1 stop19h 15m
Avianca
Sun 20/917:10
CUZ
-
LHR
1 stop16h 25m
Avianca
Deal found 30/7£758
Sun 4/1022:05
LHR
-
CUZ
1 stop19h 15m
Avianca
Thu 15/1017:10
CUZ
-
LHR
1 stop16h 25m
Avianca
Deal found 27/7£762
Sun 13/906:00
LGW
-
CUZ
2 stops20h 30m
Multiple Airlines
Sun 20/906:50
CUZ
-
LGW
2 stops27h 35m
Multiple Airlines
Deal found 30/7£887
Wed 9/906:00
LGW
-
CUZ
3 stops30h 32m
Multiple Airlines
Fri 18/917:10
CUZ
-
LGW
2 stops31h 10m
Multiple Airlines
Deal found 27/7£892

Find flight deals from United Kingdom to Cuzco

Keep the following information in mind while searching for United Kingdom to Cuzco flight deals. Data was last updated 1 August 2026.

Round-trip from

£718

One-way from

£403

Popular in

December

Cheapest in

February

Average price

£1,491
Avianca
  • Avianca
  • 17/9-27/9
  • 2 total stops
  • 35h 40m total
  • United Kingdom to Cusco
Search Deals
6/9
  • 6/9
  • 3 total stops
  • 54h 07m total
  • United Kingdom to Cusco
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£83 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (£51 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom 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 1 August 2026.
Use the filters below to find and compare flights from the United Kingdom 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

Mon 9/11

21:40-11:20

1 stop18h 40m

Cusco Velazco Astete

Fri 13/11

17:10-14:35

1 stop16h 25m

£759

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Thu 10/9

22:05-11:20

1 stop19h 15m

Cusco Velazco Astete

Sun 20/9

17:10-15:35

1 stop16h 25m

£759

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Mon 14/9

22:05-11:20

1 stop19h 15m

Cusco Velazco Astete

Mon 21/9

17:10-15:35

1 stop16h 25m

£765

LondonCusco

LGW - CUZ

LGWCUZ

London Gatwick

Wed 9/9

06:00-07:07

3 stops31h 07m

Cusco Velazco Astete

Fri 18/9

17:10-06:20

2 stops31h 10m

£892

ManchesterCusco

MAN - CUZ

MANCUZ

Manchester

Sat 12/9

09:35-13:35

2 stops34h 00m

Cusco Velazco Astete

Sat 19/9

23:20-08:50

2 stops51h 30m

£913

LondonCusco

LGW - CUZ

LGWCUZ

London Gatwick

Wed 18/11

19:40-11:25

2 stops20h 45m

Cusco Velazco Astete

Sat 28/11

18:55-19:00

2 stops19h 05m

£920

LondonCusco

LTN - CUZ

LTNCUZ

London Luton

Mon 26/10

07:45-06:15

3 stops27h 30m

Cusco Velazco Astete

Fri 6/11

05:00-20:50

3 stops34h 50m

£935

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Sat 24/10

22:05-11:20

1 stop19h 15m

Cusco Velazco Astete

Sun 1/11

17:10-10:30

2 stops36h 20m

£959

LondonCusco

LGW - CUZ

LGWCUZ

London Gatwick

Tue 15/9

20:40-01:00

2 stops34h 20m

Cusco Velazco Astete

Tue 22/9

15:55-20:00

2 stops22h 05m

£960

LondonCusco

STN - CUZ

STNCUZ

London Stansted

Mon 26/10

09:15-06:15

3 stops26h 00m

Cusco Velazco Astete

Thu 5/11

00:05-21:50

3 stops40h 45m

£961

Flights are sorted by cheapest return flights first.

Deals found on 29/7

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

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

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

Currently, February is the cheapest month in which you can book a flight from United Kingdom to Cusco (average of £771). Flying from United Kingdom to Cusco in August is currently the most expensive (average of £1,436). 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 far ahead should I book a flight from United Kingdom to Cusco?

To ensure you get the cheapest price possible for a flight from United Kingdom to Cusco, you should look to book at least 46 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 1 August 2026.
Read reviews from past customers who have flown with LATAM Airlines,Iberia, andAvianca from the United Kingdom 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
1,967 reviews
Check prices

Overall

7.4

Boarding

7.5

Comfort

7.3

Crew

8.0

Entertainment

7.0

Food

6.7

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
1,967 reviews
LATAM Airlines
7.4
Good
1,967 reviews
Check prices

Overall

7.4

Boarding

7.5

Comfort

7.3

Crew

8.0

Entertainment

7.0

Food

6.7

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
3,263 reviews
LATAM Airlines
7.4
Good
1,967 reviews
Check prices

Overall

7.4

Boarding

7.5

Comfort

7.3

Crew

8.0

Entertainment

7.0

Food

6.7

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
2,522 reviews
LATAM Airlines
7.4
Good
1,967 reviews
Check prices

Overall

7.4

Boarding

7.5

Comfort

7.3

Crew

8.0

Entertainment

7.0

Food

6.7

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 United Kingdom 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 United Kingdom?

    Located just 1.7 mi from the city center, Cusco Velazco Astete (CUZ) is the airport most travelers will use when flying to Cusco from United Kingdom.

  • How long is the flight from United Kingdom to Cusco?

    There are many flights that can get you from United Kingdom to Cusco in 18h 40m. Fly via Avianca or Iberia to get the fastest option. There are 6178 mi between United Kingdom and Cusco. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from United Kingdom to Cusco?

    When deciding which route to take from United Kingdom to Cusco consider London Heathrow - Cusco Velazco Astete, London Gatwick - Cusco Velazco Astete or London City - Cusco Velazco Astete as they are the most popular.

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

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

  • How can I find direct flights from United Kingdom to Cuzco?

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

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

    Yes. Cheapflights offers flight deals from United Kingdom 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 United Kingdom to Cusco?

    Currently, February is the cheapest month in which you can book a flight from United Kingdom to Cusco (average of £771). Flying from United Kingdom to Cusco in August is currently the most expensive (average of £1,436). 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 United Kingdom to Cuzco

Discover the top 3 airlines that operate flights from United Kingdom 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 1 August 2026.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest£672Average£975FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
IberiaCheapest£678Average£1,162FlexibilityNo cancel feeOn-time77%
Search Iberia flights
AviancaCheapest£737Average£885FlexibilityNo 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 United Kingdom to Cuzco?

Deals for United Kingdom to Cuzco 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 United Kingdom to Cuzco?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Cuzco from United Kingdom.

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

Yes! Cheapflights helps users easily find flights from United Kingdom to Cuzco with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Cuzco from United Kingdom today and book when prices fit your budget.

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