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Cheap flights from Cusco to London from £347

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 5/3. 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
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.
Avianca Logo
12:25 - 14:35
CUZ
-
LHR
21h 10m
1 stop
Avianca Logo
21:40 - 11:20
LHR
-
CUZ
18h 40m
1 stop
£990Avianca
Wed, 4 Mar - Sat, 7 Mar
Multiple Airlines Logo
12:25 - 20:10
CUZ
-
LHR
26h 45m
2 stops
Multiple Airlines Logo
21:40 - 11:20
LHR
-
CUZ
18h 40m
1 stop
£997Multiple Airlines
Wed, 4 Mar - Sat, 7 Mar
Multiple Airlines Logo
17:10 - 07:10
CUZ
-
LHR
33h 00m
3 stops
Multiple Airlines Logo
06:00 - 11:20
LHR
-
CUZ
34h 20m
3 stops
£1,024Multiple Airlines
Thu, 5 Mar - Sun, 8 Mar
Multiple Airlines Logo
17:10 - 20:10
CUZ
-
LHR
22h 00m
2 stops
Multiple Airlines Logo
21:40 - 11:20
LHR
-
CUZ
18h 40m
1 stop
£1,030Multiple Airlines
Thu, 5 Mar - Sun, 8 Mar
Multiple Airlines Logo
17:10 - 20:10
CUZ
-
LHR
22h 00m
2 stops
Multiple Airlines Logo
08:55 - 11:20
LHR
-
CUZ
31h 25m
3 stops
£1,059Multiple Airlines
Thu, 5 Mar - Sun, 8 Mar
Multiple Airlines Logo
17:10 - 20:10
CUZ
-
LHR
22h 00m
2 stops
Multiple Airlines Logo
16:35 - 11:20
LHR
-
CUZ
23h 45m
2 stops
£1,077Multiple Airlines
Thu, 5 Mar - Sun, 8 Mar
Multiple Airlines Logo
17:55 - 07:10
CUZ
-
LHR
32h 15m
3 stops
Multiple Airlines Logo
21:40 - 11:20
LHR
-
CUZ
18h 40m
1 stop
£1,079Multiple Airlines
Wed, 4 Mar - Sat, 7 Mar
Multiple Airlines Logo
18:40 - 11:25
CUZ
-
LHR
35h 45m
3 stops
Multiple Airlines Logo
21:40 - 11:20
LHR
-
CUZ
18h 40m
1 stop
£1,121Multiple Airlines
Tue, 24 Feb - Wed, 4 Mar
Multiple Airlines Logo
18:40 - 11:25
CUZ
-
LHR
35h 45m
3 stops
Multiple Airlines Logo
17:35 - 11:20
LHR
-
CUZ
22h 45m
3 stops
£1,125Multiple Airlines
Tue, 24 Feb - Mon, 2 Mar
Multiple Airlines Logo
18:45 - 06:20
CUZ
-
LHR
30h 35m
2 stops
Multiple Airlines Logo
21:40 - 11:20
LHR
-
CUZ
18h 40m
1 stop
£1,129Multiple Airlines
Tue, 24 Feb - Wed, 4 Mar

LATAM Airlines flights from Cusco to London Heathrow Airport

Our best LATAM Airlines deals on Cusco to London Heathrow Airport flight tickets
LATAM Airlines
16 Mar
CUZ05:00Cusco Velazco Astete
23h 15m
2 stops
LHR09:15London Heathrow
18 Mar
LHR18:45London Heathrow
22h 55m
2 stops
CUZ12:40Cusco Velazco Astete
£1,253
LATAM Airlines
16 Mar
CUZ09:35Cusco Velazco Astete
23h 30m
2 stops
LHR14:05London Heathrow
18 Mar
LHR18:45London Heathrow
22h 55m
2 stops
CUZ12:40Cusco Velazco Astete
£1,264
LATAM Airlines
19 Feb
CUZ06:50Cusco Velazco Astete
21h 25m
2 stops
LHR09:15London Heathrow
3 Mar
LHR20:15London Heathrow
22h 30m
2 stops
CUZ13:45Cusco Velazco Astete
£1,332

Avianca flights from Cusco to London Heathrow Airport

Our best Avianca deals on Cusco to London Heathrow Airport flight tickets
Avianca
4 Mar
CUZ12:25Cusco Velazco Astete
21h 10m
1 stop
LHR14:35London Heathrow
7 Mar
LHR21:40London Heathrow
18h 40m
1 stop
CUZ11:20Cusco Velazco Astete
£990
Avianca
5 Mar
CUZ17:10Cusco Velazco Astete
16h 25m
1 stop
LHR14:35London Heathrow
8 Mar
LHR21:40London Heathrow
18h 40m
1 stop
CUZ11:20Cusco Velazco Astete
£1,136
Avianca
16 Mar
CUZ17:10Cusco Velazco Astete
16h 25m
1 stop
LHR14:35London Heathrow
18 Mar
LHR21:40London Heathrow
18h 40m
1 stop
CUZ11:20Cusco Velazco Astete
£1,222

momondo Fare Finder

 
Customise your flight search to find flights from Cusco to London Heathrow Airport 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 3 February 2026.
Use the filters below to find and compare flights from Cusco to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CuscoLondon

CUZ - LHR

CUZLHR

Cusco Velazco Astete

Wed 4/3

12:25-14:35

1 stop21h 10m

London Heathrow

Sat 7/3

21:40-11:20

1 stop18h 40m

£990

CuscoLondon

CUZ - LHR

CUZLHR

Cusco Velazco Astete

Wed 4/3

12:25-20:10

2 stops26h 45m

London Heathrow

Sat 7/3

21:40-11:20

1 stop18h 40m

£997

CuscoLondon

CUZ - LHR

CUZLHR

Cusco Velazco Astete

Thu 5/3

17:10-07:10

3 stops33h 00m

London Heathrow

Sun 8/3

06:00-11:20

3 stops34h 20m

£1,024

CuscoLondon

CUZ - LHR

CUZLHR

Cusco Velazco Astete

Thu 5/3

17:10-20:10

2 stops22h 00m

London Heathrow

Sun 8/3

21:40-11:20

1 stop18h 40m

£1,030

CuscoLondon

CUZ - LHR

CUZLHR

Cusco Velazco Astete

Thu 5/3

17:10-20:10

2 stops22h 00m

London Heathrow

Sun 8/3

08:55-11:20

3 stops31h 25m

£1,059

CuscoLondon

CUZ - LHR

CUZLHR

Cusco Velazco Astete

Thu 5/3

17:10-20:10

2 stops22h 00m

London Heathrow

Sun 8/3

16:35-11:20

2 stops23h 45m

£1,077

CuscoLondon

CUZ - LHR

CUZLHR

Cusco Velazco Astete

Wed 4/3

17:55-07:10

3 stops32h 15m

London Heathrow

Sat 7/3

21:40-11:20

1 stop18h 40m

£1,079

CuscoLondon

CUZ - LHR

CUZLHR

Cusco Velazco Astete

Tue 24/2

18:40-11:25

3 stops35h 45m

London Heathrow

Wed 4/3

21:40-11:20

1 stop18h 40m

£1,121

CuscoLondon

CUZ - LHR

CUZLHR

Cusco Velazco Astete

Tue 24/2

18:40-11:25

3 stops35h 45m

London Heathrow

Mon 2/3

17:35-11:20

3 stops22h 45m

£1,125

CuscoLondon

CUZ - LHR

CUZLHR

Cusco Velazco Astete

Tue 24/2

18:45-06:20

2 stops30h 35m

London Heathrow

Wed 4/3

21:40-11:20

1 stop18h 40m

£1,129

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

When to book flights from Cusco to London Heathrow Airport

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

Cheap Cusco to London Heathrow Airport (CUZ to LHR) flight deals and tips

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

Fastest flight time

35h 45m

Direct flights

None
The fastest flight from Cusco to London Heathrow Airport takes 35h 45m
There are no direct flights from Cusco to London Heathrow Airport. There are no popular flight routes from Cusco to London Heathrow Airport.
Search flight deals

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

    A flight from Cusco Velazco Astete to London Heathrow will travel around 6178.5 mi. 35h 45m is a normal flight duration for this route.

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

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

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

    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 Heathrow Airport.

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

    The required travel and health documents for your London Heathrow Airport 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 Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • How do I get Price Alerts for flights from Cusco to London Heathrow Airport?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Cusco from London Heathrow Airport. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Cusco to London Heathrow Airport with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

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
Northampton
Stratford-upon-Avon
Swindon
Southend-on-Sea
Canterbury
Ipswich
Ilford
Poole
Guildford
Chelmsford
Hayes
Dover
Swanage
Folkestone

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Cusco to London . Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Cusco to London on momondo can be filtered to show those which offer 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?

If you are not ready to book a flight from Cusco to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

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