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Cheap flights from Peru to London from £348

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/3. Fares are subject to change and may not be available on all flights or dates of travel.
LIM — LON
6 Apr — 13 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Peru to London

Enter your travel dates to find the best prices.

Cheapest flights from Peru to London
Explore the most affordable flight options available from Peru to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 March 2026.

Thu 7/511:45
LIM
-
LHR
1 stop21h 50m
Avianca
Mon 11/522:05
LHR
-
LIM
1 stop24h 25m
Avianca
Deal found 3/3£699
Mon 20/410:05
LIM
-
STN
3 stops32h 50m
Multiple Airlines
Mon 27/405:50
STN
-
LIM
2 stops21h 00m
Multiple Airlines
Deal found 2/3£706
Wed 6/503:05
LIM
-
LHR
2 stops30h 30m
Avianca
Wed 27/522:05
LHR
-
LIM
1 stop18h 30m
Avianca
Deal found 4/3£707
Tue 5/503:05
LIM
-
LHR
2 stops30h 30m
Avianca
Wed 13/522:05
LHR
-
LIM
1 stop18h 30m
Avianca
Deal found 3/3£711
Sun 19/401:05
LIM
-
STN
3 stops41h 50m
Multiple Airlines
Sun 26/406:45
STN
-
LIM
2 stops24h 05m
Multiple Airlines
Deal found 2/3£712
Wed 6/501:40
LIM
-
LHR
1 stop31h 55m
Avianca
Mon 18/522:05
LHR
-
LIM
1 stop24h 25m
Avianca
Deal found 3/3£721
Sun 19/401:05
LIM
-
LHR
2 stops23h 40m
Multiple Airlines
Mon 27/422:05
LHR
-
LIM
1 stop18h 30m
Multiple Airlines
Deal found 6/3£730
Tue 5/501:40
LIM
-
LHR
1 stop31h 55m
Avianca
Mon 11/522:05
LHR
-
LIM
1 stop24h 25m
Avianca
Deal found 3/3£732
Thu 2/401:05
LIM
-
LHR
2 stops23h 40m
Multiple Airlines
Sun 12/422:05
LHR
-
LIM
1 stop18h 30m
Multiple Airlines
Deal found 4/3£738
Tue 3/301:15
LIM
-
LHR
2 stops33h 35m
Multiple Airlines
Wed 11/321:40
LHR
-
LIM
1 stop18h 05m
Multiple Airlines
Deal found 3/3£739
Thu 21/511:45
LIM
-
LHR
1 stop21h 50m
Avianca
Tue 26/522:05
LHR
-
LIM
1 stop18h 30m
Avianca
Deal found 2/3£741
Sun 19/410:05
LIM
-
LTN
3 stops30h 35m
Multiple Airlines
Sun 26/408:30
LTN
-
LIM
2 stops22h 20m
Multiple Airlines
Deal found 4/3£742

Find flight deals from Peru to London

Keep the following information in mind while searching for Peru to London flight deals. Data was last updated 7 March 2026.

Round-trip from

£699

One-way from

£348

Popular in

January

Cheapest in

February

Average price

£824
Avianca
  • Avianca
  • 7/5-11/5
  • 2 total stops
  • 46h 15m total
  • Peru to London
Search Deals
18/3
  • 18/3
  • 3 total stops
  • 51h 45m total
  • Peru to London
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Peru 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, Cheapflights users made 858,174 searches. Data last updated 7 March 2026.
Use the filters below to find and compare flights from Peru to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LimaLondon

LIM - LTN

LIMLTN

Lima J Chavez Intl

Thu 2/4

17:55-00:50

2 stops24h 55m

London Luton

Sun 19/4

12:45-15:40

2 stops32h 55m

£782

LimaLondon

LIM - LHR

LIMLHR

Lima J Chavez Intl

Wed 25/3

01:10-07:30

1 stop25h 20m

London Heathrow

Mon 30/3

16:40-23:00

2 stops36h 20m

£842

LimaLondon

LIM - LHR

LIMLHR

Lima J Chavez Intl

Wed 22/7

03:05-15:35

2 stops30h 30m

London Heathrow

Sun 20/9

22:05-03:30

2 stops35h 25m

£853

LimaLondon

LIM - LHR

LIMLHR

Lima J Chavez Intl

Tue 31/3

23:05-06:55

2 stops25h 50m

London Heathrow

Tue 7/4

07:45-21:25

1 stop19h 40m

£855

LimaLondon

LIM - LTN

LIMLTN

Lima J Chavez Intl

Wed 6/5

10:05-18:05

2 stops26h 00m

London Luton

Thu 14/5

08:00-16:10

1 stop38h 10m

£892

LimaLondon

LIM - LHR

LIMLHR

Lima J Chavez Intl

Tue 24/3

01:10-07:30

1 stop25h 20m

London Heathrow

Fri 3/4

10:00-23:00

1 stop19h 00m

£901

LimaLondon

LIM - LHR

LIMLHR

Lima J Chavez Intl

Fri 17/4

00:55-09:40

2 stops26h 45m

London Heathrow

Sat 25/4

07:45-21:25

1 stop19h 40m

£901

LimaLondon

LIM - LHR

LIMLHR

Lima J Chavez Intl

Tue 31/3

00:55-07:40

1 stop24h 45m

London Heathrow

Wed 8/4

09:30-21:25

1 stop17h 55m

£901

LimaLondon

LIM - LHR

LIMLHR

Lima J Chavez Intl

Tue 31/3

00:55-06:55

2 stops48h 00m

London Heathrow

Sun 5/4

10:00-23:00

1 stop19h 00m

£901

LimaLondon

LIM - STN

LIMSTN

Lima J Chavez Intl

Fri 17/4

10:05-20:40

2 stops28h 35m

London Stansted

Sun 26/4

07:35-18:20

1 stop16h 45m

£909

Flights are sorted by cheapest return flights first.

Deals found on 7/3

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from Peru to London

Have a flexible travel schedule? Discover the best time to fly to London from Peru with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Peru to London

What is the cheapest month to book a flight from Peru to London?

Currently, March is the cheapest month in which you can book a flight from Peru to London (average of £382). Flying from Peru to London in September is currently the most expensive (average of £918). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How often are flights from Peru to London delayed?

About 0% of weekly flights between Peru and London have experienced delays in the past year, with the average delay time being 0 minutes.

What is the most punctual flight time for Peru to London flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated 7 March 2026.
Read through reviews of airlines operating flights from Peru to London, such as KLM, Air Canada, andIberia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,467 reviews
Check prices

Boarding

7.8

Food

7.3

Comfort

7.6

Overall

7.8

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.8
Good
1,467 reviews
KLM
7.8
Good
1,467 reviews
Check prices

Boarding

7.8

Food

7.3

Comfort

7.6

Overall

7.8

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Air Canada
7.1
Good
10,795 reviews
KLM
7.8
Good
1,467 reviews
Check prices

Boarding

7.8

Food

7.3

Comfort

7.6

Overall

7.8

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Iberia
7.0
Good
3,135 reviews
KLM
7.8
Good
1,467 reviews
Check prices

Boarding

7.8

Food

7.3

Comfort

7.6

Overall

7.8

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Air Europa
6.9
Okay
591 reviews
KLM
7.8
Good
1,467 reviews
Check prices

Boarding

7.8

Food

7.3

Comfort

7.6

Overall

7.8

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Avianca
6.5
Okay
2,498 reviews
KLM
7.8
Good
1,467 reviews
Check prices

Boarding

7.8

Food

7.3

Comfort

7.6

Overall

7.8

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Related info for your journey

Find useful and relevant information for your journey from Peru to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Peru to London?

    Airlines like United Airlines, Avianca, and KLM fly from Peru to London in about 20h 15m. The time it takes to get you to your destination can typically vary by up to 10h 15m. There are 6324 mi between Peru and London. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Peru to London one-way?

    One-way options have recently been found by users for as low as £389 on Avianca. Other airlines that offer cheap prices include Iberia from £565 and Air France from £672 one-way.

  • What are the most popular routes from Peru to London?

    When deciding which route to take from Peru to London consider Lima J Chavez Intl - London Heathrow, Lima J Chavez Intl - London Gatwick or Lima J Chavez Intl - London City as they are the most popular.

  • Can I find deals for flights from Peru to London that include hotel bookings?

    Yes. In addition to deals on Peru to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Peru to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Peru to London.

  • Can I find deals for business class flights from Peru to London?

    Yes. Cheapflights offers flight deals from Peru to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Peru to London?

    Currently, March is the cheapest month in which you can book a flight from Peru to London (average of £382). Flying from Peru to London in September is currently the most expensive (average of £918). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Milton Keynes
Croydon
Wembley
Luton
Gatwick
Slough
Hounslow
Ilford
Hayes
Brentford
Colchester
Guildford
Watford
Kingston upon Thames
Eastbourne
Chelmsford
Ipswich
Bedford
Romford
Southend-on-Sea

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 6 airlines flying from Peru to London

Discover the top 6 airlines that operate flights from Peru to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 7 March 2026.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest£86Average£915FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Air CanadaCheapest£423Average£783FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapest£518Average£1,012FlexibilityNo cancel feeOn-time77%
Search Air France flights
AviancaCheapest£636Average£981FlexibilityNo cancel feeOn-time71%
Search Avianca flights
Air EuropaCheapest£742Average£782FlexibilityNo cancel feeOn-time83%
Search Air Europa flights
KLMCheapest£786Average£977FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Peru to London?

When you search for this flight from Peru to London, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Peru to London?

Cheapflights simply makes it quick and affordable to book flights from Peru to London by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Peru to London with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Peru to London flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Peru to London become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to London from Peru today and book when prices fit your budget.

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