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

The cheapest airline one-way is Air France, with whom users have recently found tickets for as low as £407. However, be on the lookout for offers from KLM and Avianca, as they are both options that can get you from Peru to London Heathrow Airport for a low price.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What are the most popular airlines that fly from Peru to London Heathrow Airport?

Air France, Avianca and Iberia are the most popular airlines when flying from Peru to London Heathrow Airport.

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

Users have found that booking a flight from Peru to London Heathrow Airport at least 51 days early can save you up to 27% on average compared to booking a flight this week. If booking 51 days before your flight isn’t an option for you, users have found flights from Peru to London Heathrow Airport for as little as £993 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £1,001 for flights departing within the next 3 days.

What is the cheapest month to fly from Peru to London Heathrow Airport?

Flights from Peru to London Heathrow Airport lean towards being more expensive in August. Prices are generally better when you fly from Peru to London Heathrow Airport in March, with the cheapest ticket starting at £417.

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.

£344+ Flights from Peru to London Heathrow Airport

Cheap flight deals from Peru to Heathrow

Round-trip from	£685
One-way from	£344
Popular in	August
Cheapest in	March
Average price	£1,102

1/9-8/9
4 total stops
61h 20m total
Peru to London

Search Deals

30/9
3 total stops
31h 00m total
Peru to London

Search Deals

Highest demand for flights based on searches. 10% potential increase in price (£84 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£10 potential savings vs. average return price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Find flight deals from Peru to Heathrow

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 18 July 2025.

Mon 1/910:05LIM - LHR

2 stops38h 20mMultiple Airlines

Mon 8/906:15LHR - LIM

2 stops23h 00mMultiple Airlines

Deal found 18/7£685

Wed 3/1223:00LIM - LHR

1 stop35h 05mAeromexico

Tue 17/222:30LHR - LIM

1 stop24h 20mAeromexico

Deal found 16/7£754

Thu 18/1208:00LIM - LHR

1 stop19h 30mAir Canada

Wed 18/208:55LHR - LIM

2 stops22h 20mAir Canada

Deal found 16/7£796

Sun 12/1012:15CUZ - LHR

1 stop21h 20mAvianca

Wed 22/1022:05LHR - CUZ

1 stop18h 55mAvianca

Deal found 16/7£994

Sun 12/1020:40CUZ - LHR

3 stops31h 40mMultiple Airlines

Wed 22/1022:05LHR - CUZ

1 stop18h 55mMultiple Airlines

Deal found 16/7£1,000

Sun 12/1023:55CUZ - LHR

3 stops33h 00mLATAM Airlines

Wed 22/1017:10LHR - CUZ

3 stops34h 20mLATAM Airlines

Deal found 16/7£1,474

Best flights from Peru to Heathrow
Discover carefully curated flight deals from Peru to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 July 2025.

Mon 1/910:05LIM - LHR

2 stops38h 20mMultiple Airlines

Mon 8/906:15LHR - LIM

2 stops23h 00mMultiple Airlines

Deal found 18/7£685

Wed 3/1223:00LIM - LHR

1 stop35h 05mAeromexico

Tue 17/222:30LHR - LIM

1 stop24h 20mAeromexico

Deal found 16/7£754

Thu 18/1208:00LIM - LHR

1 stop19h 30mAir Canada

Wed 18/208:55LHR - LIM

2 stops22h 20mAir Canada

Deal found 16/7£796

Sun 12/1012:15CUZ - LHR

1 stop21h 20mAvianca

Wed 22/1022:05LHR - CUZ

1 stop18h 55mAvianca

Deal found 16/7£994

Sun 12/1023:55CUZ - LHR

3 stops33h 00mLATAM Airlines

Wed 22/1017:10LHR - CUZ

3 stops34h 20mLATAM Airlines

Deal found 16/7£1,474

Sun 12/1020:40CUZ - LHR

3 stops31h 40mMultiple Airlines

Wed 22/1022:05LHR - CUZ

1 stop18h 55mMultiple Airlines

Deal found 16/7£1,000

Last-minute flights from Peru to Heathrow
Discover last-minute flight deals from Peru to Heathrow. Data last updated 18 July 2025 and is based on user searches.

Fri 25/713:20LIM - LHR

2 stops27h 05mTurkish Airlines

Tue 19/822:25LHR - LIM

3 stops32h 30mTurkish Airlines

Deal found 17/7£1,106

Sun 27/701:15LIM - LHR

2 stops29h 30mMultiple Airlines

Sat 27/1206:00LHR - LIM

3 stops28h 00mMultiple Airlines

Deal found 17/7£979

Mon 28/702:50LIM - LHR

1 stop30h 45mAvianca

Wed 24/922:05LHR - LIM

1 stop17h 25mAvianca

Deal found 16/7£971

Mon 28/713:05LIM - LHR

1 stop20h 00mLATAM Airlines

Sat 27/1219:05LHR - LIM

1 stop16h 25mLATAM Airlines

Deal found 17/7£1,045

Mon 4/809:25LIM - LHR

1 stop23h 40mLATAM Airlines

Thu 4/921:20LHR - LIM

1 stop20h 10mLATAM Airlines

Deal found 18/7£937

Wed 6/820:25LIM - LHR

1 stop37h 10mAvianca

Sun 31/822:05LHR - LIM

1 stop32h 30mAvianca

Deal found 18/7£912

Wed 13/813:20LIM - LHR

2 stops27h 05mTurkish Airlines

Sat 23/822:25LHR - LIM

3 stops32h 30mTurkish Airlines

Deal found 17/7£925

Sat 30/801:15LIM - LHR

2 stops47h 10mMultiple Airlines

Sun 7/910:45LHR - LIM

1 stop18h 30mMultiple Airlines

Deal found 17/7£736

Sat 30/800:05CUZ - LHR

2 stops33h 00mLATAM Airlines

Sun 7/921:20LHR - CUZ

2 stops24h 00mLATAM Airlines

Deal found 17/7£1,890

Sun 31/822:15CUZ - LHR

2 stops32h 00mMultiple Airlines

Sun 7/922:05LHR - CUZ

1 stop18h 55mMultiple Airlines

Deal found 17/7£1,085

Sun 31/812:15CUZ - LHR

1 stop21h 20mAvianca

Sun 7/922:05LHR - CUZ

1 stop18h 55mAvianca

Deal found 17/7£3,981

One-way flights from Peru to Heathrow
Search for one-way flight options from Peru to Heathrow. Find affordable one-way fares based on user searches. Data last updated 18 July 2025.

Tue 30/901:15LIM - LHR

3 stops31h 00mMultiple Airlines

Deal found 18/7£344

Fri 14/1119:15LIM - LHR

1 stop21h 10mAir France

Deal found 18/7£407

Fri 26/1220:10LIM - LHR

1 stop30h 30mKLM

Deal found 17/7£413

Tue 29/716:45CUZ - LHR

3 stops47h 15mMultiple Airlines

Deal found 16/7£442

Sun 27/712:15CUZ - LHR

1 stop21h 20mAvianca

Deal found 18/7£479

Cheapflights Fare Finder

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

LimaLondon

LIM - LHR

LIMLHR

Lima J Chavez Intl

Mon 1/9

10:05-06:25

2 stops38h 20m

London Heathrow

Mon 8/9

06:15-23:15

2 stops23h 00m

£685

LimaLondon

LIM - LHR

LIMLHR

Lima J Chavez Intl

Wed 3/12

23:00-15:05

1 stop35h 05m

London Heathrow

Tue 17/2

22:30-17:50

1 stop24h 20m

£754

LimaLondon

LIM - LHR

LIMLHR

Lima J Chavez Intl

Thu 18/12

08:00-08:30

1 stop19h 30m

London Heathrow

Wed 18/2

08:55-02:15

2 stops22h 20m

£796

CuscoLondon

CUZ - LHR

CUZLHR

Cusco Velazco Astete

Sun 12/10

12:15-15:35

1 stop21h 20m

London Heathrow

Wed 22/10

22:05-11:00

1 stop18h 55m

£994

CuscoLondon

CUZ - LHR

CUZLHR

Cusco Velazco Astete

Sun 12/10

20:40-10:20

3 stops31h 40m

London Heathrow

Wed 22/10

22:05-11:00

1 stop18h 55m

£1,000

CuscoLondon

CUZ - LHR

CUZLHR

Cusco Velazco Astete

Sun 12/10

23:55-14:55

3 stops33h 00m

London Heathrow

Wed 22/10

17:10-21:30

3 stops34h 20m

£1,474

LimaLondon

LIM - LHR

LIMLHR

Lima J Chavez Intl

Tue 30/9

01:15-14:15

3 stops31h 00m

£344

LimaLondon

LIM - LHR

LIMLHR

Lima J Chavez Intl

Fri 14/11

19:15-21:25

1 stop21h 10m

£407

LimaLondon

LIM - LHR

LIMLHR

Lima J Chavez Intl

Fri 26/12

20:10-07:40

1 stop30h 30m

£413

CuscoLondon

CUZ - LHR

CUZLHR

Cusco Velazco Astete

Tue 29/7

16:45-22:00

3 stops47h 15m

£442

Flights are sorted by cheapest return flights first.

Deals found on 18/7

Showing 1-10 of 11 results

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

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

Currently, January is the cheapest month in which you can book a flight from Peru to London Heathrow Airport (average of £112). Flying from Peru to London Heathrow Airport in August is currently the most expensive (average of £164). 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.

What is the cheapest time of day to fly from PE to LHR?

When flying from Peru to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Heathrow

See what other customers who have flown with KLM, LATAM Airlines, andAir France 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

1,374 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

KLM

7.8

Good

1,374 reviews

KLM

7.8

Good

1,374 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

LATAM Airlines

7.5

Good

1,810 reviews

KLM

7.8

Good

1,374 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Air France

7.5

Good

1,465 reviews

KLM

7.8

Good

1,374 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Aeromexico

7.5

Good

1,713 reviews

KLM

7.8

Good

1,374 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Air Canada

7.1

Good

9,743 reviews

KLM

7.8

Good

1,374 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

What are the cheapest airlines to fly from Peru to London Heathrow Airport one-way?
The cheapest airline one-way is Air France, with whom users have recently found tickets for as low as £407. However, be on the lookout for offers from KLM and Avianca, 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, January is the cheapest month in which you can book a flight from Peru to London Heathrow Airport (average of £112). Flying from Peru to London Heathrow Airport in August is currently the most expensive (average of £164). 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

Milton Keynes

Croydon

Hounslow

Deal

Northampton

Gatwick

Slough

Luton

Wembley

Crawley

Eastbourne

Ilford

Hayes

Ipswich

Southend-on-Sea

Folkestone

Watford

Winchester

Swindon

Maidstone

Browse thousands of different options on Cheapflights for your next trip

Top 5 airlines flying from Peru to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
Avianca	Cheapest£560	Average£1,054	FlexibilityNo cancel fee	On-time71%	Search Avianca flights
Air France	Cheapest£688	Average£892	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Iberia	Cheapest£741	Average£846	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
KLM	Cheapest£783	Average£882	FlexibilityNo cancel fee	On-time75%	Search KLM flights
LATAM Airlines	Cheapest£795	Average£934	FlexibilityNo cancel fee	On-time81%	Search LATAM Airlines flights

Fly with Cheapflights

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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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Peru to London Heathrow Airport from £344

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 30/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Peru to Heathrow

Keep the following information in mind while searching for Peru to Heathrow flight deals. Data was last updated 18 July 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Peru to Heathrow

Cheapest flights from Peru to HeathrowExplore 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 18 July 2025.

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 18 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Peru to London Heathrow Airport that are best for you.

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.

Cheapflights Insights

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

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

What is the cheapest time of day to fly from PE to LHR?

Find hourly flight availability from Peru to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 July 2025.

Reviews of airlines servicing Heathrow

See what other customers who have flown with KLM, LATAM Airlines, andAir France 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.

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.

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

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

How can I find direct flights from Peru to Heathrow?

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

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

Travelling to a place near London Heathrow Airport?

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.

Alternative routes for Peru to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Peru to Heathrow

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?

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

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

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

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Book with Flexibility

Travel Smart

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 18 July 2025.