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Cheap flights from Cusco to London from £452

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 21/6. Fares are subject to change and may not be available on all flights or dates of travel.
CUZ — LON
18 May — 25 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cuzco to London

Enter your travel dates to find the best prices.

Cheapest flights from Cuzco to London
Explore the most affordable flight options available from Cuzco to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 April 2026.

Mon 20/417:10
CUZ
-
LGW
2 stops31h 10m
Multiple Airlines
Mon 27/420:15
LGW
-
CUZ
3 stops45h 05m
Multiple Airlines
Deal found 14/4£952
Fri 5/609:30
CUZ
-
LHR
2 stops26h 45m
Multiple Airlines
Sun 7/622:05
LHR
-
CUZ
1 stop19h 15m
Multiple Airlines
Deal found 13/4£1,010
Mon 27/421:40
CUZ
-
LHR
2 stops35h 55m
Multiple Airlines
Sat 2/515:30
LHR
-
CUZ
3 stops25h 50m
Multiple Airlines
Deal found 13/4£1,034
Wed 6/521:45
CUZ
-
LHR
2 stops35h 50m
Multiple Airlines
Tue 12/522:05
LHR
-
CUZ
1 stop19h 15m
Multiple Airlines
Deal found 13/4£1,041
Fri 8/508:25
CUZ
-
LGW
3 stops32h 15m
Multiple Airlines
Wed 13/506:00
LGW
-
CUZ
3 stops32h 10m
Multiple Airlines
Deal found 13/4£1,062
Sun 26/421:35
CUZ
-
LHR
2 stops36h 00m
Multiple Airlines
Tue 5/522:05
LHR
-
CUZ
1 stop19h 15m
Multiple Airlines
Deal found 13/4£1,065
Sun 10/506:50
CUZ
-
LGW
3 stops27h 35m
Multiple Airlines
Wed 13/506:00
LGW
-
CUZ
2 stops35h 20m
Multiple Airlines
Deal found 14/4£1,078
Mon 11/521:40
CUZ
-
LHR
2 stops35h 55m
Multiple Airlines
Sat 16/506:30
LHR
-
CUZ
3 stops34h 50m
Multiple Airlines
Deal found 13/4£1,081
Mon 27/407:30
CUZ
-
LGW
3 stops26h 55m
Multiple Airlines
Sat 2/517:00
LGW
-
CUZ
3 stops33h 25m
Multiple Airlines
Deal found 13/4£1,082
Thu 23/415:05
CUZ
-
LHR
2 stops42h 30m
Multiple Airlines
Mon 27/422:05
LHR
-
CUZ
1 stop19h 15m
Multiple Airlines
Deal found 17/4£1,084
Mon 4/522:30
CUZ
-
LHR
2 stops35h 05m
Multiple Airlines
Wed 13/522:05
LHR
-
CUZ
1 stop19h 15m
Multiple Airlines
Deal found 17/4£1,086
Fri 24/400:05
CUZ
-
LGW
3 stops30h 35m
Multiple Airlines
Mon 4/506:50
LGW
-
CUZ
3 stops29h 20m
Multiple Airlines
Deal found 14/4£1,088

Find flight deals from Cuzco to London

Discover tips and strategies to find the most affordable flight options for your journey from Cuzco (CUZ) to London (LON). 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 18 April 2026.

Round-trip from

£1,041

One-way from

£452
Avianca
  • Avianca
  • 6/5-12/5
  • 3 total stops
  • 55h 05m total
  • Cusco to London
Search Deals
21/6
  • 21/6
  • 3 total stops
  • 40h 00m total
  • Cusco to London
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cuzco to London 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 18 April 2026.
Use the filters below to find and compare flights from Cusco to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CuscoLondon

CUZ - LHR

CUZLHR

Cusco Velazco Astete

Wed 6/5

21:40-15:35

2 stops35h 55m

London Heathrow

Tue 12/5

21:20-14:00

2 stops22h 40m

£1,119

CuscoLondon

CUZ - LHR

CUZLHR

Cusco Velazco Astete

Fri 8/5

23:20-15:35

2 stops58h 15m

London Heathrow

Mon 18/5

22:05-11:20

1 stop19h 15m

£1,158

CuscoLondon

CUZ - LHR

CUZLHR

Cusco Velazco Astete

Tue 12/5

17:10-06:30

3 stops31h 20m

London Heathrow

Sat 16/5

22:05-11:20

1 stop19h 15m

£1,170

CuscoLondon

CUZ - LHR

CUZLHR

Cusco Velazco Astete

Wed 13/5

07:00-20:10

2 stops31h 10m

London Heathrow

Fri 15/5

22:05-11:20

1 stop19h 15m

£1,211

CuscoLondon

CUZ - LHR

CUZLHR

Cusco Velazco Astete

Thu 14/5

07:05-06:20

2 stops41h 15m

London Heathrow

Sun 24/5

22:05-11:20

1 stop19h 15m

£1,217

CuscoLondon

CUZ - LHR

CUZLHR

Cusco Velazco Astete

Sat 2/5

21:40-08:35

3 stops28h 55m

London Heathrow

Mon 4/5

22:05-11:20

1 stop19h 15m

£1,222

CuscoLondon

CUZ - LGW

CUZLGW

Cusco Velazco Astete

Thu 7/5

14:15-16:00

2 stops19h 45m

London Gatwick

Tue 12/5

06:00-06:10

3 stops30h 10m

£1,224

CuscoLondon

CUZ - LGW

CUZLGW

Cusco Velazco Astete

Thu 14/5

17:10-23:05

2 stops23h 55m

London Gatwick

Tue 19/5

06:00-11:20

2 stops35h 20m

£1,255

CuscoLondon

CUZ - LHR

CUZLHR

Cusco Velazco Astete

Tue 28/4

22:45-16:00

3 stops35h 15m

London Heathrow

Sat 2/5

22:05-20:20

2 stops28h 15m

£1,261

CuscoLondon

CUZ - LHR

CUZLHR

Cusco Velazco Astete

Wed 6/5

07:30-16:00

3 stops26h 30m

London Heathrow

Thu 7/5

22:05-11:20

1 stop19h 15m

£1,261

Flights are sorted by cheapest return flights first.

Deals found on 14/4

Showing 1-10 of 39 resultsSorted by cheapest first
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Best time to book a flight from Cuzco to London

Have a flexible travel schedule? Discover the best time to fly to London from Cuzco 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 Cusco to London
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 18 April 2026.
Read reviews from past customers who have flown with Avianca from Cusco to London. 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.
Avianca
6.5
Okay
2,513 reviews
Check prices

Comfort

6.2

Crew

7.2

Overall

6.5

Entertainment

5.4

Food

5.0

Boarding

6.9

Reviews

1 / 20
6.0
Good

Michael,Jan 2026

GYE - BOG

The seats are too small. The leg room is inadequate and uncomfortable!
Avianca
6.5
Okay
2,513 reviews
Avianca
6.5
Okay
2,513 reviews
Check prices

Comfort

6.2

Crew

7.2

Overall

6.5

Entertainment

5.4

Food

5.0

Boarding

6.9

Reviews

1 / 20
6.0
Good

Michael,Jan 2026

GYE - BOG

The seats are too small. The leg room is inadequate and uncomfortable!

Related info for your journey

Find useful and relevant information for your journey from Cuzco to London. 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 from for flights from Cusco to London?

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cuzco to London 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

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
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Wembley
Croydon
Hounslow
Luton
Gatwick
Slough
Ilford
Hayes
Brentford
Colchester
Watford
Kingston upon Thames
Romford
Eastbourne
Chelmsford
Ipswich
Southend-on-Sea
Guildford
Bishop's Stortford

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

Need flexible booking options for your flight to London from Cuzco? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Cuzco to London flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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