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Cheap flights from Cusco to London from £450

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cusco to London departing on 16/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
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Find the cheapest flights from Cusco to London

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
08:25 - 22:40
CUZ
-
LGW
32h 15m
3 stops
Multiple Airlines Logo
06:00 - 06:25
LGW
-
CUZ
30h 25m
3 stops
£952Multiple Airlines
Fri, 17 Apr - Mon, 27 Apr
Multiple Airlines Logo
22:30 - 15:35
CUZ
-
LHR
35h 05m
2 stops
Multiple Airlines Logo
22:05 - 11:20
LHR
-
CUZ
19h 15m
1 stop
£995Multiple Airlines
Mon, 4 May - Mon, 11 May
Multiple Airlines Logo
21:55 - 15:35
CUZ
-
LHR
35h 40m
2 stops
Multiple Airlines Logo
22:05 - 11:20
LHR
-
CUZ
19h 15m
1 stop
£1,002Multiple Airlines
Tue, 5 May - Tue, 12 May
Multiple Airlines Logo
05:00 - 22:40
CUZ
-
LGW
35h 40m
3 stops
Multiple Airlines Logo
10:00 - 06:40
LGW
-
CUZ
26h 40m
3 stops
£1,008Multiple Airlines
Fri, 17 Apr - Wed, 22 Apr
Multiple Airlines Logo
22:10 - 15:35
CUZ
-
LHR
35h 25m
2 stops
Multiple Airlines Logo
22:05 - 11:20
LHR
-
CUZ
19h 15m
1 stop
£1,030Multiple Airlines
Sun, 19 Apr - Mon, 27 Apr
Multiple Airlines Logo
22:00 - 15:35
CUZ
-
LHR
35h 35m
2 stops
Multiple Airlines Logo
22:05 - 11:20
LHR
-
CUZ
19h 15m
1 stop
£1,035Multiple Airlines
Wed, 15 Apr - Wed, 22 Apr
Multiple Airlines Logo
22:30 - 15:35
CUZ
-
LHR
35h 05m
2 stops
Multiple Airlines Logo
22:05 - 11:20
LHR
-
CUZ
19h 15m
1 stop
£1,036Multiple Airlines
Mon, 13 Apr - Mon, 20 Apr
Multiple Airlines Logo
23:20 - 15:35
CUZ
-
LHR
58h 15m
2 stops
Multiple Airlines Logo
22:05 - 11:20
LHR
-
CUZ
19h 15m
1 stop
£1,039Multiple Airlines
Sun, 19 Apr - Wed, 29 Apr
Multiple Airlines Logo
22:00 - 15:35
CUZ
-
LHR
35h 35m
2 stops
Multiple Airlines Logo
22:05 - 11:20
LHR
-
CUZ
19h 15m
1 stop
£1,045Multiple Airlines
Wed, 15 Apr - Mon, 20 Apr
Multiple Airlines Logo
21:00 - 15:35
CUZ
-
LHR
36h 35m
2 stops
Multiple Airlines Logo
22:05 - 11:20
LHR
-
CUZ
19h 15m
1 stop
£1,049Multiple Airlines
Wed, 15 Apr - Sat, 25 Apr

Avianca flights from Cusco to London

Our best Avianca deals on Cusco to London flight tickets
Avianca
5 May
CUZ17:10Cusco Velazco Astete
16h 25m
1 stop
LHR15:35London Heathrow
12 May
LHR22:05London Heathrow
19h 15m
1 stop
CUZ11:20Cusco Velazco Astete
£1,154
Avianca
31 Mar
CUZ17:10Cusco Velazco Astete
16h 25m
1 stop
LHR15:35London Heathrow
5 Apr
LHR22:05London Heathrow
19h 15m
1 stop
CUZ11:20Cusco Velazco Astete
£1,470
Avianca
29 Mar
CUZ17:10Cusco Velazco Astete
16h 25m
1 stop
LHR15:35London Heathrow
4 Apr
LHR22:05London Heathrow
19h 15m
1 stop
CUZ11:20Cusco Velazco Astete
£1,480

Air Europa flights from Cusco to London

Our best Air Europa deals on Cusco to London flight tickets
Air Europa
30 Mar
CUZ21:45Cusco Velazco Astete
29h 15m
2 stops
LGW09:00London Gatwick
7 Apr
LGW10:00London Gatwick
31h 20m
2 stops
CUZ11:20Cusco Velazco Astete
£1,733
Air Europa
6 Apr
CUZ21:40Cusco Velazco Astete
29h 20m
2 stops
LGW09:00London Gatwick
15 Apr
LGW10:00London Gatwick
31h 30m
2 stops
CUZ11:30Cusco Velazco Astete
£1,780
Air Europa
4 Apr
CUZ21:40Cusco Velazco Astete
29h 20m
2 stops
LGW09:00London Gatwick
14 Apr
LGW10:00London Gatwick
31h 20m
2 stops
CUZ11:20Cusco Velazco Astete
£1,996

momondo Fare Finder

 
Customise your flight search to find flights from Cusco 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, momondo users made 279,928 searches. Data last updated 23 March 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 - LGW

CUZLGW

Cusco Velazco Astete

Fri 17/4

08:25-22:40

3 stops32h 15m

London Gatwick

Mon 27/4

06:00-06:25

3 stops30h 25m

£952
Fastest return journey

CuscoLondon

CUZ - LHR

CUZLHR

Cusco Velazco Astete

Mon 4/5

22:30-15:35

2 stops35h 05m

London Heathrow

Mon 11/5

22:05-11:20

1 stop19h 15m

£995

CuscoLondon

CUZ - LHR

CUZLHR

Cusco Velazco Astete

Tue 5/5

21:55-15:35

2 stops35h 40m

London Heathrow

Tue 12/5

22:05-11:20

1 stop19h 15m

£1,002

CuscoLondon

CUZ - LGW

CUZLGW

Cusco Velazco Astete

Fri 17/4

05:00-22:40

3 stops35h 40m

London Gatwick

Wed 22/4

10:00-06:40

3 stops26h 40m

£1,008

CuscoLondon

CUZ - LHR

CUZLHR

Cusco Velazco Astete

Sun 19/4

22:10-15:35

2 stops35h 25m

London Heathrow

Mon 27/4

22:05-11:20

1 stop19h 15m

£1,030

CuscoLondon

CUZ - LHR

CUZLHR

Cusco Velazco Astete

Wed 15/4

22:00-15:35

2 stops35h 35m

London Heathrow

Wed 22/4

22:05-11:20

1 stop19h 15m

£1,035

CuscoLondon

CUZ - LHR

CUZLHR

Cusco Velazco Astete

Mon 13/4

22:30-15:35

2 stops35h 05m

London Heathrow

Mon 20/4

22:05-11:20

1 stop19h 15m

£1,036

CuscoLondon

CUZ - LHR

CUZLHR

Cusco Velazco Astete

Sun 19/4

23:20-15:35

2 stops58h 15m

London Heathrow

Wed 29/4

22:05-11:20

1 stop19h 15m

£1,039

CuscoLondon

CUZ - LHR

CUZLHR

Cusco Velazco Astete

Wed 15/4

22:00-15:35

2 stops35h 35m

London Heathrow

Mon 20/4

22:05-11:20

1 stop19h 15m

£1,045

CuscoLondon

CUZ - LHR

CUZLHR

Cusco Velazco Astete

Wed 15/4

21:00-15:35

2 stops36h 35m

London Heathrow

Sat 25/4

22:05-11:20

1 stop19h 15m

£1,049

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Cusco to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Cusco to London flights?

You could potentially save up to 24% on your flight if you consider stops on a Cusco to London flight.

How have Cusco to London flight prices changed over time?

As of March 2026, prices for Cusco to London flights are approximately 67% more expensive when compared to flights at the same time last year.

When to book flights from Cusco to London

Are you open to changing your travel dates? Check out the ideal times to fly from Cusco to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Cusco to London (CUZ to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cusco to London

Fastest flight time

19h 40m

Direct flights

None
The fastest flight from Cusco to London takes 19h 40m
There are no direct flights from Cusco to London. There are no popular flight routes from Cusco to London.
Search flight deals

  • How far is Cusco Velazco Astete to London by plane?

    Cusco Velazco Astete and London are 6192.4 mi apart from one another. By plane, this route typically takes 19h 40m.

  • When did momondo last update prices for flights from Cusco Velazco Astete Airport to London?

    Prices for flights from Cusco Velazco Astete Airport to London are refreshed on a daily basis.

  • How old do you have to be to fly from Cusco Velazco Astete Airport to London?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Cusco Velazco Astete Airport to London.

  • What documentation or ID do you need to fly to London?

    The required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Cusco to London?

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Gatwick
Maidstone
Slough
Southend-on-Sea
Ipswich
Wembley
Canterbury
Ilford
Guildford
Hayes
Chelmsford
Dover
Folkestone
Ramsgate
Chichester
Bedford
Worthing

Why use momondo?

Why should I use momondo to find a flight deal from Cusco to London?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Cusco to London. momondo saves you time and could save you money on your trip.

Can I find flights from Cusco to London with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Cusco to London flights to just show those with flexible booking policies.

How can momondo help me find flights from Cusco to London?

momondo provides multiple filters to help you find the best flight to London from Cusco. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Cusco to London right now. Can momondo alert me if prices change?

Price alerts on flights to London from Cusco are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport