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Cheap flights from London Heathrow Airport to Cusco from £397

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Cusco departing on 17/3. 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 London Heathrow Airport to Cusco

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
20:25 - 11:20
LHR
-
CUZ
43h 55m
2 stops
Multiple Airlines Logo
22:00 - 16:35
CUZ
-
LHR
37h 35m
2 stops
£720Multiple Airlines
Mon, 2 Mar - Tue, 10 Mar
Multiple Airlines Logo
06:15 - 23:25
LHR
-
CUZ
23h 10m
2 stops
Multiple Airlines Logo
00:05 - 12:35
CUZ
-
LHR
30h 30m
2 stops
£741Multiple Airlines
Mon, 20 Apr - Wed, 29 Apr
Multiple Airlines Logo
14:45 - 20:30
LHR
-
CUZ
34h 45m
2 stops
Multiple Airlines Logo
12:10 - 16:35
CUZ
-
LHR
23h 25m
2 stops
£753Multiple Airlines
Thu, 19 Mar - Thu, 26 Mar
Avianca Logo
21:40 - 11:20
LHR
-
CUZ
18h 40m
1 stop
Avianca Logo
12:25 - 14:35
CUZ
-
LHR
21h 10m
1 stop
£761Avianca
Sat, 14 Mar - Wed, 18 Mar
Multiple Airlines Logo
22:05 - 17:25
LHR
-
CUZ
25h 20m
2 stops
Multiple Airlines Logo
22:30 - 15:35
CUZ
-
LHR
35h 05m
2 stops
£793Multiple Airlines
Thu, 23 Apr - Mon, 4 May
LATAM Airlines Logo
20:15 - 14:00
LHR
-
CUZ
22h 45m
2 stops
LATAM Airlines Logo
05:00 - 14:05
CUZ
-
LHR
28h 05m
2 stops
£803LATAM Airlines
Wed, 11 Mar - Wed, 18 Mar
Multiple Airlines Logo
19:05 - 10:05
LHR
-
CUZ
20h 00m
2 stops
Multiple Airlines Logo
00:05 - 14:05
CUZ
-
LHR
33h 00m
2 stops
£805Multiple Airlines
Wed, 18 Mar - Fri, 27 Mar
LATAM Airlines Logo
19:05 - 10:05
LHR
-
CUZ
20h 00m
2 stops
LATAM Airlines Logo
22:40 - 14:05
CUZ
-
LHR
34h 25m
2 stops
£807LATAM Airlines
Tue, 10 Mar - Tue, 17 Mar
Iberia Logo
18:45 - 10:45
LHR
-
CUZ
22h 00m
2 stops
Iberia Logo
19:15 - 08:25
CUZ
-
LHR
31h 10m
2 stops
£808Iberia
Tue, 26 May - Sat, 13 Jun
Iberia Logo
20:00 - 10:45
LHR
-
CUZ
20h 45m
2 stops
Iberia Logo
19:15 - 08:25
CUZ
-
LHR
31h 10m
2 stops
£811Iberia
Tue, 26 May - Sat, 13 Jun

Avianca flights from London Heathrow Airport to Cusco

Our best Avianca deals on London Heathrow Airport to Cusco flight tickets
Avianca
14 Mar
LHR21:40London Heathrow
18h 40m
1 stop
CUZ11:20Cusco Velazco Astete
18 Mar
CUZ12:25Cusco Velazco Astete
21h 10m
1 stop
LHR14:35London Heathrow
£761
Avianca
27 Apr
LHR22:05London Heathrow
19h 15m
1 stop
CUZ11:20Cusco Velazco Astete
13 May
CUZ17:10Cusco Velazco Astete
16h 25m
1 stop
LHR15:35London Heathrow
£819
Avianca
15 Mar
LHR21:40London Heathrow
18h 40m
1 stop
CUZ11:20Cusco Velazco Astete
18 Mar
CUZ12:25Cusco Velazco Astete
21h 10m
1 stop
LHR14:35London Heathrow
£837

Iberia flights from London Heathrow Airport to Cusco

Our best Iberia deals on London Heathrow Airport to Cusco flight tickets
Iberia
26 May
LHR18:45London Heathrow
22h 00m
2 stops
CUZ10:45Cusco Velazco Astete
13 Jun
CUZ19:15Cusco Velazco Astete
31h 10m
2 stops
LHR08:25London Heathrow
£808
Iberia
26 May
LHR20:00London Heathrow
20h 45m
2 stops
CUZ10:45Cusco Velazco Astete
13 Jun
CUZ19:15Cusco Velazco Astete
31h 10m
2 stops
LHR08:25London Heathrow
£811
Iberia
27 Apr
LHR06:15London Heathrow
34h 30m
2 stops
CUZ10:45Cusco Velazco Astete
13 May
CUZ07:30Cusco Velazco Astete
32h 45m
2 stops
LHR22:15London Heathrow
£812

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport to Cusco 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 11 February 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Cusco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Mon 2/3

20:25-11:20

2 stops43h 55m

Cusco Velazco Astete

Tue 10/3

22:00-16:35

2 stops37h 35m

£720

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Mon 20/4

06:15-23:25

2 stops23h 10m

Cusco Velazco Astete

Wed 29/4

00:05-12:35

2 stops30h 30m

£741

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Thu 19/3

14:45-20:30

2 stops34h 45m

Cusco Velazco Astete

Thu 26/3

12:10-16:35

2 stops23h 25m

£753

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Sat 14/3

21:40-11:20

1 stop18h 40m

Cusco Velazco Astete

Wed 18/3

12:25-14:35

1 stop21h 10m

£761

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Thu 23/4

22:05-17:25

2 stops25h 20m

Cusco Velazco Astete

Mon 4/5

22:30-15:35

2 stops35h 05m

£793

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Wed 11/3

20:15-14:00

2 stops22h 45m

Cusco Velazco Astete

Wed 18/3

05:00-14:05

2 stops28h 05m

£803

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Wed 18/3

19:05-10:05

2 stops20h 00m

Cusco Velazco Astete

Fri 27/3

00:05-14:05

2 stops33h 00m

£805

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Tue 10/3

19:05-10:05

2 stops20h 00m

Cusco Velazco Astete

Tue 17/3

22:40-14:05

2 stops34h 25m

£807

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Tue 26/5

18:45-10:45

2 stops22h 00m

Cusco Velazco Astete

Sat 13/6

19:15-08:25

2 stops31h 10m

£808

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Tue 26/5

20:00-10:45

2 stops20h 45m

Cusco Velazco Astete

Sat 13/6

19:15-08:25

2 stops31h 10m

£811

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 Cusco from

How to get the cheapest flight ticket from London Heathrow Airport to Cusco

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

What is the typical price of a round-trip flight between London Heathrow Airport and Cusco?

What is the cheapest month to fly to Cusco?

The month of January is, on average, the cheapest month to fly to Cusco from London Heathrow Airport, with most prices found around £728. If you’re not able to fly to Cusco in January, then November is your next best option. Flight prices from London Heathrow Airport to Cusco during November average around £748.

When to book flights from London Heathrow Airport to Cusco

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

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

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

Fastest flight time

18h 40m

Direct flights

None
The fastest flight from London Heathrow Airport to Cusco takes 18h 40m
There are no direct flights from London Heathrow Airport to Cusco. There are no popular flight routes from London Heathrow Airport to Cusco.
Search flight deals

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

    The distance between London Heathrow and Cusco Velazco Astete is about 6178.5 mi. By plane, this route typically takes 18h 40m.

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

    Prices for flights from London Heathrow Airport to Cusco Velazco Astete Airport refresh daily.

  • How many operators does momondo search for flights from London Heathrow Airport to Cusco Velazco Astete Airport?

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Cusco Velazco Astete Airport.

  • What documentation or ID do you need to fly to Cusco Velazco Astete Airport?

    The necessary travel and health documents for your Cusco Velazco Astete Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from London Heathrow Airport to Cusco

Compare and see reviews for airlines that fly from London Heathrow Airport to Cusco with momondo
Airline
Rating
Free Cancellation
Price
IberiaPriceFrom £642Free CancellationRating
7.0
3,113 reviews
Search Iberia flights
LATAM AirlinesPriceFrom £662Free CancellationRating
7.5
1,921 reviews
Search LATAM Airlines flights
AviancaPriceFrom £696Free CancellationRating
6.5
2,496 reviews
Search Avianca flights

Travelling to a place near Cusco?

Book flights to Cusco if you plan to visit one of these locations
Machu Picchu

Why use momondo?

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

It is quick and easy to find London to Cusco flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Cusco that suits you.

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

Flights from London to Cusco with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Cusco.

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

Yes momondo offers price alerts on flights to Cusco from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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