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Cheap flights from the United Kingdom to Cusco from £370

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 19/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CUZ
15 Feb — 22 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap 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 16 January 2026.

Round-trip from

£678

One-way from

£370

Popular in

July

Cheapest in

February

Average price

£847
Iberia
  • Iberia
  • 7/3-16/3
  • 4 total stops
  • 52h 30m total
  • United Kingdom to Cusco
Search Deals
Avianca
  • Avianca
  • 19/5
  • 1 total stop
  • 18h 55m total
  • United Kingdom to Cusco
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£135 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£29 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find 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 16 January 2026.

Sat 7/317:25
LHR
-
CUZ
2 stops21h 40m
Iberia
Mon 16/307:35
CUZ
-
LHR
2 stops30h 50m
Iberia
Deal found 13/1£678
Mon 9/319:05
LHR
-
CUZ
2 stops20h 00m
Iberia
Thu 19/319:50
CUZ
-
LHR
2 stops19h 55m
Iberia
Deal found 13/1£682
Sun 8/308:25
LHR
-
CUZ
2 stops31h 20m
Iberia
Mon 16/306:50
CUZ
-
LHR
2 stops34h 20m
Iberia
Deal found 13/1£685
Mon 6/422:05
LHR
-
CUZ
2 stops29h 16m
Multiple Airlines
Mon 13/411:55
CUZ
-
LHR
2 stops21h 40m
Multiple Airlines
Deal found 14/1£704
Sat 7/319:40
LHR
-
CUZ
2 stops19h 25m
Iberia
Tue 17/306:50
CUZ
-
LHR
2 stops30h 25m
Iberia
Deal found 13/1£708
Sun 8/308:25
LHR
-
CUZ
2 stops20h 00m
Iberia
Sun 15/319:50
CUZ
-
LHR
2 stops19h 55m
Iberia
Deal found 14/1£711
Sun 8/308:25
LHR
-
CUZ
2 stops30h 40m
Iberia
Tue 17/317:35
CUZ
-
LHR
2 stops20h 50m
Iberia
Deal found 13/1£716
Fri 6/317:00
LHR
-
CUZ
2 stops22h 05m
Iberia
Tue 17/319:50
CUZ
-
LHR
2 stops18h 35m
Iberia
Deal found 13/1£738
Wed 3/619:15
LCY
-
CUZ
2 stops21h 55m
Iberia
Tue 23/619:50
CUZ
-
LCY
2 stops30h 45m
Iberia
Deal found 15/1£743
Tue 26/519:10
LHR
-
CUZ
2 stops32h 50m
Iberia
Sat 13/619:15
CUZ
-
LHR
2 stops34h 45m
Iberia
Deal found 15/1£754
Sun 8/321:40
LHR
-
CUZ
1 stop18h 40m
Avianca
Sun 15/312:25
CUZ
-
LHR
1 stop21h 10m
Avianca
Deal found 14/1£760
Wed 3/611:00
LCY
-
CUZ
2 stops30h 10m
Iberia
Mon 22/615:30
CUZ
-
LCY
2 stops19h 00m
Iberia
Deal found 15/1£767

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 16 January 2026.
Use the filters below to find and compare flights from the United Kingdom to Cusco that are best for you.

Fly from

United Kingdom

Fly to

Cuzco

Route

Depart

Return

Price

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Tue 2/6

22:05-11:00

1 stop18h 55m

Cusco Velazco Astete

Thu 4/6

16:45-15:35

1 stop16h 50m

£770

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Sat 6/6

22:05-11:00

1 stop18h 55m

Cusco Velazco Astete

Sat 20/6

16:45-15:35

1 stop16h 50m

£770

LondonCusco

LCY - CUZ

LCYCUZ

London City

Wed 3/6

19:15-11:10

2 stops21h 55m

Cusco Velazco Astete

Wed 17/6

19:50-08:35

2 stops30h 45m

£773

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Sun 26/4

22:05-11:00

1 stop18h 55m

Cusco Velazco Astete

Sun 10/5

12:15-15:35

1 stop21h 20m

£797

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Mon 9/3

21:40-11:20

1 stop18h 40m

Cusco Velazco Astete

Wed 18/3

12:25-14:35

1 stop21h 10m

£814

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Wed 11/3

21:40-11:20

1 stop18h 40m

Cusco Velazco Astete

Mon 16/3

17:10-14:35

1 stop16h 25m

£814

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Sat 7/3

21:40-11:20

1 stop18h 40m

Cusco Velazco Astete

Mon 16/3

17:10-14:35

1 stop16h 25m

£814

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Sun 8/3

21:40-11:20

1 stop18h 40m

Cusco Velazco Astete

Thu 19/3

17:10-14:35

1 stop16h 25m

£814

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Fri 6/3

21:40-11:20

1 stop18h 40m

Cusco Velazco Astete

Mon 16/3

17:10-14:35

1 stop16h 25m

£814

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Wed 11/3

21:40-11:20

1 stop18h 40m

Cusco Velazco Astete

Wed 18/3

12:25-14:35

1 stop21h 10m

£814

Flights are sorted by cheapest return flights first.

Deals found on 14/1

Showing 1-10 of 60 results
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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, May is the cheapest month in which you can book a flight from United Kingdom to Cusco (average of £635). Flying from United Kingdom to Cusco in August is currently the most expensive (average of £907). 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.

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 16 January 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
7.5
Good
1,904 reviews
Check prices

Crew

8.0

Food

6.7

Boarding

7.6

Entertainment

7.0

Comfort

7.3

Overall

7.5

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
7.5
Good
1,904 reviews
LATAM Airlines
7.5
Good
1,904 reviews
Check prices

Crew

8.0

Food

6.7

Boarding

7.6

Entertainment

7.0

Comfort

7.3

Overall

7.5

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
3,087 reviews
LATAM Airlines
7.5
Good
1,904 reviews
Check prices

Crew

8.0

Food

6.7

Boarding

7.6

Entertainment

7.0

Comfort

7.3

Overall

7.5

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
6.6
Okay
2,492 reviews
LATAM Airlines
7.5
Good
1,904 reviews
Check prices

Crew

8.0

Food

6.7

Boarding

7.6

Entertainment

7.0

Comfort

7.3

Overall

7.5

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 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 55m. Fly via Avianca, Iberia, or LATAM Airlines 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, May is the cheapest month in which you can book a flight from United Kingdom to Cusco (average of £635). Flying from United Kingdom to Cusco in August is currently the most expensive (average of £907). 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

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Alternative routes for United Kingdom to Cuzco

See prices for flight routes from nearby airports that may be better suited for you.
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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 16 January 2026.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest£654Average£997FlexibilityNo cancel feeOn-time77%
Search Iberia flights
LATAM AirlinesCheapest£670Average£877FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
AviancaCheapest£702Average£896FlexibilityNo 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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