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Cheap flights from London Heathrow Airport to Cusco from £404

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 6/9. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from London Heathrow Airport to Cusco

Cheap return flights

Enter your travel dates to find the best prices.
Avianca Logo
22:05 - 11:20
LHR
-
CUZ
19h 15m
1 stop
Avianca Logo
17:10 - 15:35
CUZ
-
LHR
16h 25m
1 stop
£727Avianca
Sun, 13 Sep - Sun, 20 Sep
Avianca Logo
22:05 - 11:20
LHR
-
CUZ
19h 15m
1 stop
Avianca Logo
17:10 - 15:35
CUZ
-
LHR
16h 25m
1 stop
£728Avianca
Wed, 16 Sep - Thu, 17 Sep
Avianca Logo
22:05 - 11:20
LHR
-
CUZ
19h 15m
1 stop
Avianca Logo
17:10 - 15:35
CUZ
-
LHR
16h 25m
1 stop
£730Avianca
Sun, 20 Sep - Sun, 27 Sep
Avianca Logo
22:05 - 11:20
LHR
-
CUZ
19h 15m
1 stop
Avianca Logo
17:10 - 15:35
CUZ
-
LHR
16h 25m
1 stop
£731Avianca
Sun, 13 Sep - Mon, 21 Sep
Avianca Logo
22:05 - 11:20
LHR
-
CUZ
19h 15m
1 stop
Avianca Logo
17:10 - 15:35
CUZ
-
LHR
16h 25m
1 stop
£733Avianca
Thu, 10 Sep - Fri, 18 Sep
Avianca Logo
22:05 - 11:20
LHR
-
CUZ
19h 15m
1 stop
Avianca Logo
17:10 - 15:35
CUZ
-
LHR
16h 25m
1 stop
£749Avianca
Fri, 11 Sep - Sat, 26 Sep
Avianca Logo
22:05 - 11:20
LHR
-
CUZ
19h 15m
1 stop
Avianca Logo
17:10 - 15:35
CUZ
-
LHR
16h 25m
1 stop
£751Avianca
Fri, 11 Sep - Sat, 26 Sep
Avianca Logo
21:40 - 11:20
LHR
-
CUZ
18h 40m
1 stop
Avianca Logo
17:10 - 14:35
CUZ
-
LHR
16h 25m
1 stop
£753Avianca
Mon, 9 Nov - Wed, 25 Nov
Avianca Logo
22:05 - 11:20
LHR
-
CUZ
19h 15m
1 stop
Avianca Logo
17:10 - 15:35
CUZ
-
LHR
16h 25m
1 stop
£754Avianca
Fri, 11 Sep - Sat, 26 Sep
Avianca Logo
22:05 - 11:20
LHR
-
CUZ
19h 15m
1 stop
Avianca Logo
17:10 - 15:35
CUZ
-
LHR
16h 25m
1 stop
£754Avianca
Mon, 31 Aug - Mon, 5 Oct

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Iberia flights from London Heathrow Airport to Cusco

Our best Iberia deals on London Heathrow Airport to Cusco flight tickets
Iberia
9 Nov
LHR19:40London Heathrow
34h 20m
2 stops
CUZ01:00Cusco Velazco Astete
25 Nov
CUZ18:55Cusco Velazco Astete
20h 50m
2 stops
LHR20:45London Heathrow
£802
Iberia
5 Jan
LHR09:15London Heathrow
29h 15m
2 stops
CUZ09:30Cusco Velazco Astete
27 Jan
CUZ07:10Cusco Velazco Astete
32h 25m
2 stops
LHR20:35London Heathrow
£838
Iberia
3 Aug
LHR20:00London Heathrow
19h 30m
2 stops
CUZ09:30Cusco Velazco Astete
6 Aug
CUZ19:45Cusco Velazco Astete
20h 30m
2 stops
LHR22:15London Heathrow
£1,348

Avianca flights from London Heathrow Airport to Cusco

Our best Avianca deals on London Heathrow Airport to Cusco flight tickets
Avianca
7 Sept
LHR22:05London Heathrow
19h 15m
1 stop
CUZ11:20Cusco Velazco Astete
17 Sept
CUZ17:10Cusco Velazco Astete
16h 25m
1 stop
LHR15:35London Heathrow
£726
Avianca
16 Sept
LHR22:05London Heathrow
19h 15m
1 stop
CUZ11:20Cusco Velazco Astete
17 Sept
CUZ17:10Cusco Velazco Astete
16h 25m
1 stop
LHR15:35London Heathrow
£728
Avianca
20 Sept
LHR22:05London Heathrow
19h 15m
1 stop
CUZ11:20Cusco Velazco Astete
27 Sept
CUZ17:10Cusco Velazco Astete
16h 25m
1 stop
LHR15:35London Heathrow
£730

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 25 July 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

Cheapest return flight

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Sun 13/9

22:05-11:20

1 stop19h 15m

Cusco Velazco Astete

Sun 20/9

17:10-15:35

1 stop16h 25m

£726

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Wed 16/9

22:05-11:20

1 stop19h 15m

Cusco Velazco Astete

Thu 17/9

17:10-15:35

1 stop16h 25m

£728

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Sun 20/9

22:05-11:20

1 stop19h 15m

Cusco Velazco Astete

Sun 27/9

17:10-15:35

1 stop16h 25m

£730

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Sun 13/9

22:05-11:20

1 stop19h 15m

Cusco Velazco Astete

Mon 21/9

17:10-15:35

1 stop16h 25m

£731

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Thu 10/9

22:05-11:20

1 stop19h 15m

Cusco Velazco Astete

Fri 18/9

17:10-15:35

1 stop16h 25m

£733

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Fri 11/9

22:05-11:20

1 stop19h 15m

Cusco Velazco Astete

Sat 26/9

17:10-15:35

1 stop16h 25m

£749

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Fri 11/9

22:05-11:20

1 stop19h 15m

Cusco Velazco Astete

Sat 26/9

17:10-15:35

1 stop16h 25m

£751
Fastest return journey

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Mon 9/11

21:40-11:20

1 stop18h 40m

Cusco Velazco Astete

Wed 25/11

17:10-14:35

1 stop16h 25m

£753

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Fri 11/9

22:05-11:20

1 stop19h 15m

Cusco Velazco Astete

Sat 26/9

17:10-15:35

1 stop16h 25m

£754

LondonCusco

LHR - CUZ

LHRCUZ

London Heathrow

Mon 31/8

22:05-11:20

1 stop19h 15m

Cusco Velazco Astete

Mon 5/10

17:10-15:35

1 stop16h 25m

£754

Flights are sorted by cheapest return flights first.

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

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?

Prices are currently low for flights on this route.

Typical prices usually range from £997 to £1,559.
The lowest price recently found on this route was £726.

What is the cheapest month to fly to Cusco?

The month of November is, on average, the cheapest month to fly to Cusco from London Heathrow Airport, with most prices found around £778. If you’re not able to fly to Cusco in November, then April is your next best option. Flight prices from London Heathrow Airport to Cusco during April average around £785.

Can stopping save me money on London Heathrow Airport to Cusco flights?

You could potentially save up to 66% on your flight if you consider stops on a London Heathrow Airport to Cusco flight.

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

Frequently asked questions about flying from London Heathrow Airport to Cusco

  • 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
LATAM AirlinesPriceFrom £678Free CancellationRating
7.4
1,965 reviews
Search LATAM Airlines flights
IberiaPriceFrom £685Free CancellationRating
7.0
3,256 reviews
Search Iberia flights
AviancaPriceFrom £745Free CancellationRating
6.5
2,520 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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