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

To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at £426. Turkish Airlines flights start at £854 while deals on KLM start at £965 one-way.

How far in advance should I book a flight from Ireland to Peru?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 11 days in advance, which can save you up to 93% on flights from Ireland to Peru compared to booking the week you need them. Waiting 11 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £541. For sooner than that we have options available in the next 3 days from £1,315.

What is the cheapest month to fly from Ireland to Peru?

September is one of the best times of the year to fly to Peru from Ireland. Prices for September average £1,009 per person but you can even find prices for as low as £557. The most expensive prices can be found in the month of August. Opting for a September flight can save you 40% on your journey compared to booking in August

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ireland to Peru as you normally would.

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

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

How can I find direct flights from Ireland to Peru?

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

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

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

£864+ Flights from Ireland to Peru

Cheap flight deals from Ireland to Peru

Round-trip from	£508
One-way from	£426
Popular in	August
Cheapest in	September
Average price	£1,028

1/4-7/4
4 total stops
66h 05m total
Ireland to Peru

Search Deals

United Airlines
8/4
1 total stop
18h 05m total
Ireland to Peru

Search Deals

Highest demand for flights based on searches. 7% potential increase in price (£69 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£30 potential savings vs. average return price).

Search Deals

Average for round-trip flights in February 2025

Search Deals

Find flight deals from Ireland to Peru

Cheapest flights from Ireland to Peru
Explore the most affordable flight options available from Ireland to Peru. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Tue 1/406:00DUB - LIM

2 stops40h 05mMultiple Airlines

Mon 7/400:15LIM - DUB

2 stops26h 00mMultiple Airlines

Deal found 20/2£508

Tue 1/406:00DUB - LIM

2 stops40h 05mAeromexico

Mon 7/400:15LIM - DUB

2 stops26h 00mAeromexico

Deal found 20/2£631

Mon 31/313:35DUB - LIM

2 stops39h 25mUnited Airlines

Mon 14/423:05LIM - DUB

2 stops26h 05mUnited Airlines

Deal found 20/2£717

Tue 1/411:10DUB - LIM

1 stop34h 15mKLM

Tue 8/417:30LIM - DUB

1 stop20h 45mKLM

Deal found 20/2£814

Mon 10/314:05DUB - LIM

2 stops19h 05mAmerican Airlines

Mon 31/323:45LIM - DUB

2 stops23h 45mAmerican Airlines

Deal found 20/2£912

Thu 27/309:00DUB - CUZ

2 stops34h 15mMultiple Airlines

Wed 2/412:15CUZ - DUB

2 stops36h 55mMultiple Airlines

Deal found 20/2£1,051

Fri 11/415:55DUB - LIM

2 stops39h 30mAir France

Wed 14/518:20LIM - DUB

1 stop31h 55mAir France

Deal found 20/2£1,054

Mon 10/310:55DUB - LIM

1 stop37h 15mIberia

Mon 31/323:00LIM - DUB

1 stop27h 30mIberia

Deal found 20/2£1,083

Tue 2/906:00DUB - LIM

2 stops21h 05mDelta

Tue 2/923:20LIM - DUB

2 stops33h 40mDelta

Deal found 20/2£1,215

Best flights from Ireland to Peru
Discover carefully curated flight deals from Ireland to Peru that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 February 2025.

Tue 1/406:00DUB - LIM

2 stops40h 05mMultiple Airlines

Mon 7/400:15LIM - DUB

2 stops26h 00mMultiple Airlines

Deal found 20/2£508

Tue 1/406:00DUB - LIM

2 stops40h 05mAeromexico

Mon 7/400:15LIM - DUB

2 stops26h 00mAeromexico

Deal found 20/2£631

Mon 31/313:35DUB - LIM

2 stops39h 25mUnited Airlines

Mon 14/423:05LIM - DUB

2 stops26h 05mUnited Airlines

Deal found 20/2£717

Tue 1/411:10DUB - LIM

1 stop34h 15mKLM

Tue 8/417:30LIM - DUB

1 stop20h 45mKLM

Deal found 20/2£814

Mon 10/314:05DUB - LIM

2 stops19h 05mAmerican Airlines

Mon 31/323:45LIM - DUB

2 stops23h 45mAmerican Airlines

Deal found 20/2£912

Fri 11/415:55DUB - LIM

2 stops39h 30mAir France

Wed 14/518:20LIM - DUB

1 stop31h 55mAir France

Deal found 20/2£1,054

Mon 10/310:55DUB - LIM

1 stop37h 15mIberia

Mon 31/323:00LIM - DUB

1 stop27h 30mIberia

Deal found 20/2£1,083

Thu 27/309:00DUB - CUZ

2 stops34h 15mMultiple Airlines

Wed 2/412:15CUZ - DUB

2 stops36h 55mMultiple Airlines

Deal found 20/2£1,051

Last-minute flights from Ireland to Peru
Discover last-minute flight deals from Ireland to Peru. Data last updated 21 February 2025 and is based on user searches.

Thu 27/205:55DUB - LIM

1 stop17h 15mKLM

Sun 16/320:10LIM - DUB

1 stop30h 55mKLM

Deal found 20/2£963

Thu 27/216:50DUB - LIM

3 stops37h 15mMultiple Airlines

Sun 16/313:20LIM - DUB

2 stops39h 35mMultiple Airlines

Deal found 20/2£1,863

Mon 10/314:05DUB - LIM

2 stops19h 05mAmerican Airlines

Mon 31/323:45LIM - DUB

2 stops23h 45mAmerican Airlines

Deal found 20/2£912

Mon 10/316:55DUB - LIM

3 stops37h 25mMultiple Airlines

Mon 31/313:20LIM - DUB

2 stops38h 15mMultiple Airlines

Deal found 20/2£949

Mon 10/310:55DUB - LIM

1 stop37h 15mIberia

Mon 31/323:00LIM - DUB

1 stop27h 30mIberia

Deal found 20/2£1,083

Thu 27/309:00DUB - CUZ

2 stops34h 15mMultiple Airlines

Wed 2/412:15CUZ - DUB

2 stops36h 55mMultiple Airlines

Deal found 20/2£1,051

Mon 31/313:35DUB - LIM

2 stops39h 25mUnited Airlines

Mon 14/423:05LIM - DUB

2 stops26h 05mUnited Airlines

Deal found 20/2£717

One-way flights from Ireland to Peru
Search for one-way flight options from Ireland to Peru. Find affordable one-way fares based on user searches. Data last updated 21 February 2025.

Tue 8/409:20DUB - LIM

1 stop18h 05mUnited Airlines

Deal found 20/2£426

Fri 18/422:00DUB - LIM

3 stops33h 10mMultiple Airlines

Deal found 20/2£461

Tue 25/216:50DUB - LIM

2 stops37h 15mTurkish Airlines

Deal found 20/2£854

Thu 7/820:45DUB - LIM

1 stop24h 40mKLM

Deal found 20/2£965

Find flights from Ireland to Peru within your budget

Fly from

Fly to

Route

Depart

Return

Price

DublinLima

DUB - LIM

DUBLIM

Dublin

Tue 1/4

06:00-16:05

2 stops40h 05m

Lima J Chavez Intl

Mon 7/4

00:15-08:15

2 stops26h 00m

£508

DublinLima

DUB - LIM

DUBLIM

Dublin

Tue 1/4

06:00-16:05

2 stops40h 05m

Lima J Chavez Intl

Mon 7/4

00:15-08:15

2 stops26h 00m

£631

DublinLima

DUB - LIM

DUBLIM

Dublin

Mon 31/3

13:35-23:00

2 stops39h 25m

Lima J Chavez Intl

Mon 14/4

23:05-07:10

2 stops26h 05m

£717

DublinLima

DUB - LIM

DUBLIM

Dublin

Tue 1/4

11:10-15:25

1 stop34h 15m

Lima J Chavez Intl

Tue 8/4

17:30-20:15

1 stop20h 45m

£814

DublinLima

DUB - LIM

DUBLIM

Dublin

Mon 10/3

14:05-04:10

2 stops19h 05m

Lima J Chavez Intl

Mon 31/3

23:45-05:30

2 stops23h 45m

£912

DublinCusco

DUB - CUZ

DUBCUZ

Dublin

Thu 27/3

09:00-14:15

2 stops34h 15m

Cusco Velazco Astete

Wed 2/4

12:15-07:10

2 stops36h 55m

£1,051

DublinLima

DUB - LIM

DUBLIM

Dublin

Fri 11/4

15:55-01:25

2 stops39h 30m

Lima J Chavez Intl

Wed 14/5

18:20-08:15

1 stop31h 55m

£1,054

DublinLima

DUB - LIM

DUBLIM

Dublin

Mon 10/3

10:55-19:10

1 stop37h 15m

Lima J Chavez Intl

Mon 31/3

23:00-08:30

1 stop27h 30m

£1,083

DublinLima

DUB - LIM

DUBLIM

Dublin

Tue 8/4

09:20-21:25

1 stop18h 05m

£426

DublinLima

DUB - LIM

DUBLIM

Dublin

Fri 18/4

22:00-01:10

3 stops33h 10m

£461

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 12 results

Best time to book a flight from Ireland to Peru

Have a flexible travel schedule? Discover the best time to fly to Peru from Ireland 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.

Travel insights for flights from Ireland to Peru

Get recent, data-driven insights about flights from Ireland to Peru including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Ireland to Peru (average of £785). Flying from Ireland to Peru in July is currently the most expensive (average of £1,197). 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.

Rainfall in Peru by month

In terms of precipitation, rainfall in Peru ranges from 0.0 - 0.0 inches per month. January is typically the wettest month, when rainfall can reach 0.0 mm. January is typically the driest time to visit Peru when rainfall is around 0.0 mm.

Temperature in Peru by month

If weather is an important factor for your trip to Peru, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 17.0 C).

Reviews of airlines servicing Peru

KLM

7.8

Good

1,331 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM

7.8

Good

1,331 reviews

KLM

7.8

Good

1,331 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Aeromexico

7.5

Good

1,771 reviews

KLM

7.8

Good

1,331 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Air France

7.4

Good

1,449 reviews

KLM

7.8

Good

1,331 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

United Airlines

7.4

Good

8,759 reviews

KLM

7.8

Good

1,331 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Turkish Airlines

7.3

Good

3,832 reviews

KLM

7.8

Good

1,331 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Related info for your journey

What are the cheapest airlines to fly from Ireland to Peru one-way?
To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at £426. Turkish Airlines flights start at £854 while deals on KLM start at £965 one-way.
Can I find deals for flights from Ireland to Peru that include hotel bookings?
Yes. In addition to deals on Ireland to Peru flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Ireland to Peru?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to Peru.
Can I find deals for business class flights from Ireland to Peru?
Yes. Cheapflights offers flight deals from Ireland to Peru 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 Ireland to Peru?
Currently, January is the cheapest month in which you can book a flight from Ireland to Peru (average of £785). Flying from Ireland to Peru in July is currently the most expensive (average of £1,197). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Ireland to Peru

Heathrow to Rio de Janeiro–Galeão Intl flights

Heathrow to Guarulhos Intl flights

Heathrow to Lima flights

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London City to Bogotá flights

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Heathrow to Jose Maria Cordova Intl flights

Heathrow to Congonhas flights

Luton to Guarulhos Intl flights

Manchester to Guarulhos Intl flights

Heathrow to Santiago flights

London City to Jorge Newbery flights

Gatwick to Jose Maria Cordova Intl flights

Stansted to Bogotá flights

Heathrow to Quito flights

Gatwick to Santiago flights

Manchester to Congonhas flights

Manchester to Viracopos flights

London City to Jose Maria Cordova Intl flights

Stansted to Guarulhos Intl flights

London City to Santiago flights

Heathrow to Belo Horizonte flights

Manchester to Rio de Janeiro–Galeão Intl flights

Gatwick to Quito flights

Heathrow to Cartagena flights

Gatwick to Cartagena flights

Heathrow to Georgetown flights

Complete your trip

Peru car hire

Lima J Chavez Intl Airport car hire

Cusco Velazco Astete Airport car hire

Arequipa Rodriguez Ballon Airport car hire

Piura Airport car hire

Trujillo Airport car hire

Chiclayo Cornel Ruiz Airport car hire

Cajamarca Airport car hire

Tacna Airport car hire

Lima car hire

Cusco car hire

Piura car hire

Top 3 airlines flying from Ireland to Peru

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest£534	Average£540	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
KLM	Cheapest£950	Average£1,063	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Air France	Cheapest£952	Average£1,202	FlexibilityNo cancel fee	On-time77%	Search Air France flights

Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ireland to Peru. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights helps you find that perfect flight to Peru from Ireland 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 Ireland to Peru with no change fees?

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

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

Yes! Start tracking prices for Ireland to Peru 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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Our users can plan ahead with confidence and find flights with no change fees

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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 Ireland to Peru from £426

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ireland to Peru

Keep the following information in mind while searching for Ireland to Peru flight deals. Data was last updated 21 February 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Ireland to Peru

Cheapest flights from Ireland to PeruExplore the most affordable flight options available from Ireland to Peru. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Explore the most affordable flight options available from Ireland to Peru. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Find flights from Ireland to Peru within your budget

Best time to book a flight from Ireland to Peru

Have a flexible travel schedule? Discover the best time to fly to Peru from Ireland with our price prediction graph.

Travel insights for flights from Ireland to Peru

Get recent, data-driven insights about flights from Ireland to Peru including ideal travel times, pricing trends, and more.

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

Rainfall in Peru by month

Plan your trip to Peru by taking into account the average rainfall totals by month.

Temperature in Peru by month

Plan your trip to Peru by taking into account the average temperature totals by month.

Reviews of airlines servicing Peru

Get insights into the airlines that provide service to Peru. 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 Peru. Reviews last updated 21 February 2025.

Related info for your journey

Find useful and relevant information for your journey from Ireland to Peru. 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 Ireland to Peru one-way?

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

How can I find direct flights from Ireland to Peru?

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

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

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 Ireland to Peru

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

Top 3 airlines flying from Ireland to Peru

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 Ireland to Peru?

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Ireland to Peru
Explore the most affordable flight options available from Ireland to Peru. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.