Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from London to Cusco from £391

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 to Cusco departing on 16/6. 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

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from London to Cusco

Cheap return flights

These are some of the best return flight deals from London to Cusco that have been recently found on momondo from popular airlines, departing in the coming months.
Avianca Logo
22:05 - 11:00LHR-CUZ
18h 55m1 stop
Avianca Logo
12:15 - 15:35CUZ-LHR
21h 20m1 stop
£675Avianca
Find Deal
Mon, 9 Jun - Wed, 18 Jun
Avianca Logo
22:05 - 11:00LHR-CUZ
18h 55m1 stop
Avianca Logo
16:45 - 15:35CUZ-LHR
16h 50m1 stop
£735Avianca
Find Deal
Sun, 8 Jun - Mon, 16 Jun
LATAM Airlines Logo
21:20 - 15:15LHR-CUZ
23h 55m2 stops
LATAM Airlines Logo
06:55 - 15:05CUZ-LHR
26h 10m2 stops
£781LATAM Airlines
Find Deal
Thu, 5 Jun - Mon, 16 Jun
 Logo
06:30 - 11:00LHR-CUZ
34h 30m2 stops
 Logo
09:55 - 18:35CUZ-LHR
26h 40m2 stops
Thu, 29 May - Thu, 5 Jun
Iberia Logo
20:00 - 10:40LHR-CUZ
20h 40m2 stops
Iberia Logo
17:35 - 09:15CUZ-LHR
34h 40m2 stops
£821Iberia
Find Deal
Tue, 21 Oct - Wed, 29 Oct
 Logo
10:00 - 11:00LGW-CUZ
31h 00m3 stops
 Logo
16:45 - 06:55CUZ-LGW
32h 10m3 stops
Sat, 14 Jun - Sat, 21 Jun
LATAM Airlines Logo
21:20 - 17:20LHR-CUZ
26h 00m2 stops
LATAM Airlines Logo
07:35 - 15:05CUZ-LHR
25h 30m2 stops
£859LATAM Airlines
Find Deal
Sun, 8 Jun - Mon, 16 Jun
Iberia Logo
11:35 - 09:15LGW-CUZ
27h 40m2 stops
Iberia Logo
08:45 - 18:50CUZ-LGW
29h 05m2 stops
£906Iberia
Find Deal
Tue, 21 Oct - Wed, 29 Oct
American Airlines Logo
13:40 - 16:24LHR-CUZ
32h 44m2 stops
American Airlines Logo
11:57 - 10:35CUZ-LHR
40h 38m2 stops
£1,371American Airlines
Find Deal
Tue, 29 Jul - Mon, 25 Aug
American Airlines Logo
13:40 - 16:24LHR-CUZ
32h 44m2 stops
American Airlines Logo
15:57 - 09:25CUZ-LHR
35h 28m2 stops
£1,470American Airlines
Find Deal
Tue, 29 Jul - Sat, 30 Aug

Avianca flights from London to Cusco

Our best Avianca deals on London to Cusco flight tickets
Avianca
9 Jun
LHR22:05London Heathrow
18h 55m
1 stop
CUZ11:00Cusco Velazco Astete
18 Jun
CUZ12:15Cusco Velazco Astete
21h 20m
1 stop
LHR15:35London Heathrow
Avianca
12 May
LHR22:05London Heathrow
18h 55m
1 stop
CUZ11:00Cusco Velazco Astete
14 Dec
CUZ15:25Cusco Velazco Astete
18h 10m
1 stop
LHR14:35London Heathrow
Avianca
8 Jun
LHR22:05London Heathrow
18h 55m
1 stop
CUZ11:00Cusco Velazco Astete
16 Jun
CUZ16:45Cusco Velazco Astete
16h 50m
1 stop
LHR15:35London Heathrow

American Airlines flights from London to Cusco

Our best American Airlines deals on London to Cusco flight tickets
American Airlines
29 Jul
LHR13:40London Heathrow
32h 44m
2 stops
CUZ16:24Cusco Velazco Astete
25 Aug
CUZ11:57Cusco Velazco Astete
40h 38m
2 stops
LHR10:35London Heathrow
American Airlines
29 Jul
LHR13:40London Heathrow
32h 44m
2 stops
CUZ16:24Cusco Velazco Astete
30 Aug
CUZ15:57Cusco Velazco Astete
35h 28m
2 stops
LHR09:25London Heathrow
American Airlines
28 Jul
LHR12:15London Heathrow
33h 54m
2 stops
CUZ16:09Cusco Velazco Astete
25 Aug
CUZ11:57Cusco Velazco Astete
39h 28m
2 stops
LHR09:25London Heathrow

See travel insights to Cusco from

How to get the cheapest flight ticket from London 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 cheapest month to fly to Cusco?

The month of January is, on average, the cheapest month to fly to Cusco from London, with most prices found around £733. If you’re not able to fly to Cusco in January, then February is your next best option. Flight prices from London to Cusco during February average around £740.

What is the cheapest day to depart on your flight to Cusco?

Our data shows that Monday is the least expensive day to fly to Cusco. Tickets to fly out on this day can be as low as £826. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around £1,071. These prices are subject to change though, so be sure to set up a Price Alert for flights to Cusco.

What is the cheapest time of day to depart on your flight to Cusco?

At midday is the cheapest time of day to fly from London to Cusco when you can find flight prices for as low as £0. Flying to Cusco at midday is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are £1,004 on average. Flights to Cusco from London in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

How far in advance should I book a flight to Cusco?

You are more likely to see cheaper flights to Cusco from London when booking 10 weeks ahead of your departure date. In general, you can expect to find flights to Cusco for around £955 when searching 10 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cusco from London for as low as £790 on momondo.

How have London to Cusco flight prices changed over time?

As of April 2025, prices for London to Cusco flights are approximately 6% more expensive when compared to flights at the same time last year.

When to book flights from London to Cusco

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

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

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

Best price found

£391

Fastest flight time

18h 45m

Direct flights

None

Airports in Cusco

1 airport
The best one-way flight to Cusco from London in the past 72 hours is £391. The best return flight deal from London to Cusco found on momondo in the last 72 hours is £675.
The fastest flight from London to Cusco takes 18h 45m
There are no direct flights from London to Cusco. Popular non-direct routes for this connection are London Luton Airport - Cusco Velazco Astete Airport, London Stansted Airport - Cusco Velazco Astete Airport and London Gatwick Airport - Cusco Velazco Astete Airport.
There is 1 airport near Cusco: Cusco Velazco Astete (CUZ)

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

    The straight-line distance from London to Cusco Velazco Astete is 6192.4 mi. 18h 45m is a normal flight duration for this route.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Cusco Velazco Astete Airport.

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

    The travel and health documents required for your trip to Cusco Velazco Astete Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cusco Velazco Astete Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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


Best airlines flying from London to Cusco

Compare and see reviews for airlines that fly from London to Cusco with momondo
Airline
Rating
Free Cancellation
Price
IberiaPriceFrom £583Free CancellationRating
7.0
2,696 reviews
Search Iberia flights
AviancaPriceFrom £697Free CancellationRating
6.7
2,317 reviews
Search Avianca flights
LATAM AirlinesPriceFrom £731Free CancellationRating
7.5
1,767 reviews
Search LATAM Airlines flights

Travelling to a place near Cusco?

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

Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to Cusco from London with this policy.

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

momondo helps you find the best flight between London and Cusco by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of London to Cusco flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


An easier way to manage your Cusco trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Sun 4/5
Sun 11/5

Find better results for your trip to Peru