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Cheap flights from London to Cusco from £449

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
LON — CUZ
16 Jul — 23 Jul1
1 adult

Cheap 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 11 July 2025.

Round-trip from

£725

One-way from

£449

Popular in

December

Cheapest in

January

Average price

£1,280
Avianca
  • Avianca
  • 27/8-10/9
  • 2 total stops
  • 40h 15m total
  • London to Cusco
Avianca
  • Avianca
  • 9/9
  • 1 total stop
  • 18h 55m total
  • London to Cusco
Highest demand for flights based on searches. 1% potential increase in price (£8 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (£28 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from London to Cuzco

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 11 July 2025.

Wed 27/822:05LHR - CUZ
1 stop18h 55mAvianca
Wed 10/912:15CUZ - LHR
1 stop21h 20mAvianca
Deal found 10/7£725
Sun 14/922:05LHR - CUZ
2 stops31h 15mMultiple Airlines
Tue 23/922:05CUZ - LHR
2 stops35h 30mMultiple Airlines
Deal found 10/7£787
Thu 6/1120:15LHR - CUZ
2 stops25h 45mLATAM Airlines
Sat 15/1100:05CUZ - LHR
2 stops33h 00mLATAM Airlines
Deal found 9/7£845
Thu 6/1117:25LGW - CUZ
2 stops32h 01mMultiple Airlines
Sun 16/1107:02CUZ - LGW
2 stops20h 58mMultiple Airlines
Deal found 9/7£855
Wed 29/1018:45LHR - CUZ
2 stops32h 50mIberia
Tue 11/1119:50CUZ - LHR
2 stops31h 35mIberia
Deal found 10/7£877
Wed 29/1020:05LCY - CUZ
2 stops47h 10mMultiple Airlines
Tue 11/1115:00CUZ - LCY
2 stops20h 35mMultiple Airlines
Deal found 9/7£907
Wed 29/1019:35LGW - CUZ
2 stops23h 15mLATAM Airlines
Tue 11/1113:15CUZ - LGW
2 stops24h 35mLATAM Airlines
Deal found 9/7£914
Sun 14/906:45STN - CUZ
3 stops45h 04mMultiple Airlines
Tue 23/916:45CUZ - STN
3 stops35h 55mMultiple Airlines
Deal found 9/7£935
Sun 7/911:35LGW - CUZ
2 stops39h 55mIberia
Wed 17/915:55CUZ - LGW
2 stops22h 05mIberia
Deal found 10/7£1,094

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 11 July 2025.
Use the filters below to find and compare flights from London to Cusco that are best for you.

Fly from

London

Fly to

Cuzco

Route

Depart

Return

Price

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Wed 27/8

22:05-11:00

1 stop18h 55m

Cusco Velazco Astete

Wed 10/9

12:15-15:35

1 stop21h 20m

£725

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Sun 14/9

22:05-23:20

2 stops31h 15m

Cusco Velazco Astete

Tue 23/9

22:05-15:35

2 stops35h 30m

£787

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Thu 6/11

20:15-17:00

2 stops25h 45m

Cusco Velazco Astete

Sat 15/11

00:05-14:05

2 stops33h 00m

£845

LondonCusco

LGW - CUZ

LGWCUZ

London Gatwick

Thu 6/11

17:25-20:26

2 stops32h 01m

Cusco Velazco Astete

Sun 16/11

07:02-09:00

2 stops20h 58m

£855

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Wed 29/10

18:45-22:35

2 stops32h 50m

Cusco Velazco Astete

Tue 11/11

19:50-08:25

2 stops31h 35m

£877

LondonCusco

LCY - CUZ

LCYCUZ

London City

Wed 29/10

20:05-14:15

2 stops47h 10m

Cusco Velazco Astete

Tue 11/11

15:00-16:35

2 stops20h 35m

£907

LondonCusco

LGW - CUZ

LGWCUZ

London Gatwick

Wed 29/10

19:35-13:50

2 stops23h 15m

Cusco Velazco Astete

Tue 11/11

13:15-18:50

2 stops24h 35m

£914

LondonCusco

STN - CUZ

STNCUZ

London Stansted

Sun 14/9

06:45-21:49

3 stops45h 04m

Cusco Velazco Astete

Tue 23/9

16:45-10:40

3 stops35h 55m

£935

LondonCusco

LGW - CUZ

LGWCUZ

London Gatwick

Sun 7/9

11:35-21:30

2 stops39h 55m

Cusco Velazco Astete

Wed 17/9

15:55-20:00

2 stops22h 05m

£1,094

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Tue 9/9

22:05-11:00

1 stop18h 55m

£449

Flights are sorted by cheapest return flights first.

Deals found on 11/7

Showing 1-10 of 16 results
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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

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

Use this chart to determine the optimal time to book a return flight from London to Cuzco. Price data was last updated on 27 June 2025.

To ensure you get the cheapest price possible for a flight from London to Cusco, you should look to book at least 21 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.

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

Find hourly flight availability from London to Cuzco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 July 2025.

It’s optimal to fly from London to Cusco in the morning. By choosing this option you can save up to 15% on the cost of your flight, compared to a flight at midday.

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 11 July 2025.
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.

Crew

8.1

Boarding

7.6

Overall

7.5

Food

6.7

Comfort

7.4

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing

Crew

8.1

Boarding

7.6

Overall

7.5

Food

6.7

Comfort

7.4

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing

Crew

8.1

Boarding

7.6

Overall

7.5

Food

6.7

Comfort

7.4

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing

Crew

8.1

Boarding

7.6

Overall

7.5

Food

6.7

Comfort

7.4

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing

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.

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

    According to our current data, Avianca (£725), LATAM Airlines (£845), and Iberia (£877) offers the cheapest pricing from London to Cusco. Avianca is priced at 23% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from London to Cusco one-way?

    The cheapest airline one-way is Avianca, with whom users have recently found tickets for as low as £449. However, be on the lookout for offers from LATAM Airlines and Iberia, as they are both options that can get you from London to Cusco for a low price.

  • What are the most popular routes 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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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 11 July 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest£632Average£806FlexibilityNo cancel feeOn-time77%
Search Iberia flights
AviancaCheapest£683Average£988FlexibilityNo cancel feeOn-time71%
Search Avianca flights
LATAM AirlinesCheapest£704Average£931FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights

Fly with Cheapflights

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

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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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