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Cheap flights from Peru to London Heathrow Airport from £382

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 4/10. Fares are subject to change and may not be available on all flights or dates of travel.
LIM — LHR
29 May — 5 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Peru to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Peru to Heathrow
Explore the most affordable flight options available from Peru to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2026.

Wed 4/1122:55
LIM
-
LHR
1 stop29h 15m
Iberia
Sat 14/1120:50
LHR
-
LIM
1 stop29h 20m
Iberia
Deal found 25/4£791
Wed 4/1122:55
LIM
-
LHR
1 stop29h 15m
Iberia
Tue 17/1119:40
LHR
-
LIM
1 stop15h 25m
Iberia
Deal found 25/4£801
Tue 1/1223:00
LIM
-
LHR
1 stop15h 25m
Iberia
Tue 12/108:25
LHR
-
LIM
1 stop16h 00m
Iberia
Deal found 26/4£807
Fri 4/1223:00
LIM
-
LHR
1 stop29h 15m
Iberia
Tue 12/108:25
LHR
-
LIM
1 stop16h 00m
Iberia
Deal found 26/4£813
Tue 1/1223:00
LIM
-
LHR
1 stop15h 25m
Iberia
Sun 10/119:40
LHR
-
LIM
1 stop28h 45m
Iberia
Deal found 26/4£816
Wed 8/721:35
LIM
-
LHR
1 stop29h 35m
LEVEL
Tue 8/1220:50
LHR
-
LIM
1 stop29h 20m
LEVEL
Deal found 25/4£821
Sun 1/1122:55
LIM
-
LHR
1 stop29h 15m
Iberia
Wed 11/1115:00
LHR
-
LIM
1 stop20h 30m
Iberia
Deal found 25/4£821
Fri 4/1223:00
LIM
-
LHR
1 stop28h 25m
Iberia
Sun 10/119:40
LHR
-
LIM
1 stop28h 45m
Iberia
Deal found 26/4£822
Fri 6/1111:35
LIM
-
LHR
1 stop22h 20m
Multiple Airlines
Sun 22/1111:25
LHR
-
LIM
1 stop23h 25m
Multiple Airlines
Deal found 24/4£834
Wed 1/720:20
LIM
-
LHR
1 stop19h 05m
Air France
Thu 1/1019:45
LHR
-
LIM
1 stop25h 55m
Air France
Deal found 23/4£850
Sat 5/1213:05
LIM
-
LHR
2 stops24h 10m
Multiple Airlines
Tue 12/119:05
LHR
-
LIM
1 stop16h 25m
Multiple Airlines
Deal found 26/4£855
Fri 4/1208:05
LIM
-
LHR
2 stops31h 30m
Air Canada
Tue 12/106:00
LHR
-
LIM
2 stops29h 10m
Air Canada
Deal found 26/4£864

Find flight deals from Peru to Heathrow

Keep the following information in mind while searching for Peru to Heathrow flight deals. Data was last updated 29 April 2026.

Round-trip from

£821

One-way from

£382

Popular in

January

Cheapest in

February

Average price

£947
LEVEL
  • LEVEL
  • 8/7-8/12
  • 2 total stops
  • 58h 55m total
  • Peru to London
Search Deals
4/10
  • 4/10
  • 3 total stops
  • 45h 50m total
  • Peru to London
Search Deals
High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Peru to Heathrow 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 29 April 2026.
Use the filters below to find and compare flights from Peru to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LimaLondon

LIM - LHR

LIMLHR

Lima J Chavez Intl

Fri 2/10

23:05-07:15

1 stop26h 10m

London Heathrow

Fri 9/10

07:45-21:25

1 stop19h 40m

£1,023

LimaLondon

LIM - LHR

LIMLHR

Lima J Chavez Intl

Tue 20/10

00:55-05:55

2 stops23h 00m

London Heathrow

Tue 3/11

16:20-22:15

2 stops34h 55m

£1,023

LimaLondon

LIM - LHR

LIMLHR

Lima J Chavez Intl

Wed 20/5

13:20-22:25

2 stops27h 05m

London Heathrow

Wed 27/5

22:40-01:20

3 stops32h 40m

£1,026
Fastest return journey

LimaLondon

LIM - LHR

LIMLHR

Lima J Chavez Intl

Wed 13/5

17:30-17:35

1 stop18h 05m

London Heathrow

Mon 18/5

06:15-15:40

1 stop15h 25m

£1,063

LimaLondon

LIM - LHR

LIMLHR

Lima J Chavez Intl

Sat 10/10

23:05-07:15

1 stop26h 10m

London Heathrow

Sun 18/10

10:00-23:00

1 stop19h 00m

£1,069

LimaLondon

LIM - LHR

LIMLHR

Lima J Chavez Intl

Mon 31/8

00:55-07:55

1 stop25h 00m

London Heathrow

Fri 18/9

09:30-21:25

1 stop17h 55m

£1,073

LimaLondon

LIM - LHR

LIMLHR

Lima J Chavez Intl

Sat 23/5

13:20-22:25

2 stops27h 05m

London Heathrow

Mon 25/5

16:45-01:20

3 stops38h 35m

£1,111

LimaLondon

LIM - LHR

LIMLHR

Lima J Chavez Intl

Sun 17/5

13:20-22:25

2 stops27h 05m

London Heathrow

Sat 30/5

18:30-01:20

3 stops36h 50m

£1,111

LimaLondon

LIM - LHR

LIMLHR

Lima J Chavez Intl

Tue 12/5

17:30-19:25

1 stop19h 55m

London Heathrow

Wed 10/6

06:15-15:40

1 stop15h 25m

£1,120

LimaLondon

LIM - LHR

LIMLHR

Lima J Chavez Intl

Sat 5/9

23:05-07:15

1 stop26h 10m

London Heathrow

Sun 4/10

13:40-23:00

1 stop39h 20m

£1,152

Flights are sorted by cheapest return flights first.

Deals found on 28/4

Showing 1-10 of 39 resultsSorted by cheapest first
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Best time to book a flight from Peru to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow 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 Heathrow Airport

How far ahead should I book a flight from Peru to London Heathrow Airport?

Booking 49 days in advance of your planned departure date is, on average, the best time to get cheap flights from Peru to London Heathrow Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, February is the cheapest month in which you can book a flight from Peru to London Heathrow Airport (average of £85). Flying from Peru to London Heathrow Airport in September is currently the most expensive (average of £567). 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.

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 29 April 2026.
See what other customers who have flown with KLM,Air France, andAir Canada from Peru to London Heathrow Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,510 reviews
Check prices

Entertainment

7.1

Overall

7.8

Boarding

7.8

Food

7.3

Comfort

7.7

Crew

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,510 reviews
KLM
7.8
Good
1,510 reviews
Check prices

Entertainment

7.1

Overall

7.8

Boarding

7.8

Food

7.3

Comfort

7.7

Crew

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Air France
7.4
Good
1,580 reviews
KLM
7.8
Good
1,510 reviews
Check prices

Entertainment

7.1

Overall

7.8

Boarding

7.8

Food

7.3

Comfort

7.7

Crew

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Air Canada
7.1
Good
10,975 reviews
KLM
7.8
Good
1,510 reviews
Check prices

Entertainment

7.1

Overall

7.8

Boarding

7.8

Food

7.3

Comfort

7.7

Crew

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Iberia
7.0
Good
3,202 reviews
KLM
7.8
Good
1,510 reviews
Check prices

Entertainment

7.1

Overall

7.8

Boarding

7.8

Food

7.3

Comfort

7.7

Crew

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Avianca
6.5
Okay
2,514 reviews
KLM
7.8
Good
1,510 reviews
Check prices

Entertainment

7.1

Overall

7.8

Boarding

7.8

Food

7.3

Comfort

7.7

Crew

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Related info for your journey

Find useful and relevant information for your journey from Peru to Heathrow. 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 Heathrow Airport?

    A quick flight from Peru to London Heathrow Airport can take about 16h 25m. United Airlines provides one of the quickest options available for as low as £1,217. The distance between Peru and London Heathrow Airport is about 6178 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    The cheapest airline one-way is Avianca, with whom users have recently found tickets for as low as £387. However, be on the lookout for offers from Iberia and Air France, as they are both options that can get you from Peru to London Heathrow Airport for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Peru to Heathrow 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 Heathrow Airport?

    Currently, February is the cheapest month in which you can book a flight from Peru to London Heathrow Airport (average of £85). Flying from Peru to London Heathrow Airport in September is currently the most expensive (average of £567). 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 Heathrow Airport?

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

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 5 airlines flying from Peru to Heathrow

Discover the top 5 airlines that operate flights from Peru to Heathrow. 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 29 April 2026.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest£85Average£909FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Air CanadaCheapest£420Average£777FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapest£514Average£1,028FlexibilityNo cancel feeOn-time77%
Search Air France flights
AviancaCheapest£631Average£944FlexibilityNo cancel feeOn-time71%
Search Avianca flights
KLMCheapest£780Average£969FlexibilityNo 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 Heathrow?

When you search for this flight from Peru to Heathrow, 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 Heathrow?

Cheapflights helps you find that perfect flight to Heathrow from Peru by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Peru to Heathrow, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for Peru to Heathrow flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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