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 £513. For sooner than that we have options available in the next 3 days from £1,247.

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

March is one of the best times of the year to fly to Peru from Ireland. Prices for March average £925 per person but you can even find prices for as low as £506. The most expensive prices can be found in the month of August. Opting for a March flight can save you 32% 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.

£1,118+ Flights from Ireland to Peru

Cheap flight deals from Ireland to Peru

Round-trip from	£695
One-way from	£328
Popular in	August
Cheapest in	March
Average price	£961

Air Canada
10/6-29/6
4 total stops
53h 05m total
Ireland to Peru

Search Deals

10/6
2 total stops
37h 50m total
Ireland to Peru

Search Deals

Highest demand for flights based on searches. 7% potential increase in price (£56 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£21 potential savings vs. average return price).

Search Deals

Average for round-trip flights in April 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 26 April 2025.

Tue 10/609:20DUB - LIM

2 stops30h 10mAir Canada

Sun 29/602:50LIM - DUB

2 stops22h 55mAir Canada

Deal found 25/4£695

Wed 29/1011:50DUB - LIM

2 stops40h 50mUnited Airlines

Mon 10/1101:50LIM - DUB

2 stops27h 15mUnited Airlines

Deal found 26/4£732

Mon 9/621:30DUB - LIM

2 stops33h 05mMultiple Airlines

Mon 16/610:35LIM - DUB

2 stops27h 35mMultiple Airlines

Deal found 25/4£781

Thu 8/506:00DUB - LIM

2 stops21h 10mDelta

Thu 22/523:20LIM - DUB

2 stops29h 25mDelta

Deal found 25/4£811

Sun 23/1117:20DUB - LIM

1 stop29h 50mKLM

Sun 30/1120:10LIM - DUB

1 stop15h 30mKLM

Deal found 25/4£938

Mon 9/612:30DUB - CUZ

3 stops31h 15mMultiple Airlines

Mon 16/610:00CUZ - DUB

3 stops39h 40mMultiple Airlines

Deal found 25/4£1,040

Wed 29/1011:30DUB - LIM

2 stops20h 45mAmerican Airlines

Tue 11/1107:55LIM - DUB

2 stops19h 45mAmerican Airlines

Deal found 25/4£1,051

Mon 5/516:55DUB - LIM

3 stops38h 30mTurkish Airlines

Wed 21/513:20LIM - DUB

2 stops38h 15mTurkish Airlines

Deal found 26/4£1,379

Tue 16/909:35DUB - LIM

2 stops58h 55mIberia

Mon 6/1011:25LIM - DUB

1 stop15h 25mIberia

Deal found 25/4£2,017

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 26 April 2025.

Tue 10/609:20DUB - LIM

2 stops30h 10mAir Canada

Sun 29/602:50LIM - DUB

2 stops22h 55mAir Canada

Deal found 25/4£695

Thu 25/909:20DUB - LIM

1 stop18h 05mUnited Airlines

Wed 1/1000:40LIM - DUB

2 stops51h 40mUnited Airlines

Deal found 26/4£733

Mon 9/621:30DUB - LIM

2 stops33h 05mMultiple Airlines

Mon 16/610:35LIM - DUB

2 stops27h 35mMultiple Airlines

Deal found 25/4£781

Thu 8/506:00DUB - LIM

2 stops21h 10mDelta

Thu 22/523:20LIM - DUB

2 stops29h 25mDelta

Deal found 25/4£811

Wed 4/608:55DUB - LIM

1 stop36h 30mKLM

Tue 17/617:30LIM - DUB

1 stop17h 10mKLM

Deal found 26/4£940

Thu 8/516:55DUB - LIM

3 stops38h 30mTurkish Airlines

Thu 22/513:20LIM - DUB

2 stops44h 35mTurkish Airlines

Deal found 25/4£1,419

Tue 16/909:35DUB - LIM

2 stops58h 55mIberia

Mon 6/1011:25LIM - DUB

1 stop15h 25mIberia

Deal found 25/4£2,017

Mon 9/612:30DUB - CUZ

3 stops31h 15mMultiple Airlines

Mon 16/610:00CUZ - DUB

3 stops39h 40mMultiple Airlines

Deal found 25/4£1,040

Fri 19/911:45DUB - LIM

2 stops21h 35mAmerican Airlines

Tue 7/1022:00LIM - DUB

2 stops25h 30mAmerican Airlines

Deal found 25/4£2,404

Mon 15/913:00DUB - LIM

2 stops27h 40mSWISS

Sun 12/1009:25LIM - DUB

2 stops26h 25mSWISS

Deal found 25/4£2,407

Last-minute flights from Ireland to Peru
Discover last-minute flight deals from Ireland to Peru. Data last updated 26 April 2025 and is based on user searches.

Thu 1/507:05DUB - LIM

2 stops23h 00mMultiple Airlines

Sun 18/510:05LIM - DUB

2 stops22h 45mMultiple Airlines

Deal found 25/4£878

Mon 5/506:00DUB - LIM

2 stops21h 10mDelta

Wed 21/523:20LIM - DUB

2 stops29h 25mDelta

Deal found 26/4£896

Mon 5/509:20DUB - LIM

2 stops19h 40mUnited Airlines

Tue 20/500:40LIM - DUB

2 stops24h 30mUnited Airlines

Deal found 26/4£1,331

Mon 5/516:55DUB - LIM

3 stops38h 30mTurkish Airlines

Wed 21/513:20LIM - DUB

2 stops38h 15mTurkish Airlines

Deal found 26/4£1,379

Thu 8/506:00DUB - LIM

2 stops21h 10mDelta

Thu 22/523:20LIM - DUB

2 stops29h 25mDelta

Deal found 25/4£811

Thu 8/512:30DUB - LIM

2 stops40h 30mUnited Airlines

Wed 14/500:40LIM - DUB

2 stops24h 30mUnited Airlines

Deal found 25/4£884

Thu 22/513:35DUB - CUZ

2 stops27h 25mMultiple Airlines

Thu 29/516:45CUZ - DUB

2 stops36h 25mMultiple Airlines

Deal found 25/4£1,190

Fri 23/513:20DUB - LIM

1 stop32h 05mKLM

Fri 30/517:30LIM - DUB

1 stop37h 05mKLM

Deal found 25/4£968

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

DublinLima

DUB - LIM

DUBLIM

Dublin

Tue 10/6

09:20-09:30

2 stops30h 10m

Lima J Chavez Intl

Sun 29/6

02:50-07:45

2 stops22h 55m

£695

DublinLima

DUB - LIM

DUBLIM

Dublin

Thu 25/9

09:20-21:25

1 stop18h 05m

Lima J Chavez Intl

Wed 1/10

00:40-10:20

2 stops51h 40m

£733

DublinLima

DUB - LIM

DUBLIM

Dublin

Mon 9/6

21:30-00:35

2 stops33h 05m

Lima J Chavez Intl

Mon 16/6

10:35-20:10

2 stops27h 35m

£781

DublinLima

DUB - LIM

DUBLIM

Dublin

Thu 8/5

06:00-21:10

2 stops21h 10m

Lima J Chavez Intl

Thu 22/5

23:20-10:45

2 stops29h 25m

£811

DublinLima

DUB - LIM

DUBLIM

Dublin

Wed 4/6

08:55-15:25

1 stop36h 30m

Lima J Chavez Intl

Tue 17/6

17:30-16:40

1 stop17h 10m

£940

DublinCusco

DUB - CUZ

DUBCUZ

Dublin

Mon 9/6

12:30-13:45

3 stops31h 15m

Cusco Velazco Astete

Mon 16/6

10:00-07:40

3 stops39h 40m

£1,040

DublinLima

DUB - LIM

DUBLIM

Dublin

Thu 8/5

16:55-00:55

3 stops38h 00m

Lima J Chavez Intl

Thu 22/5

13:20-15:55

2 stops44h 35m

£1,419

DublinLima

DUB - LIM

DUBLIM

Dublin

Tue 16/9

09:35-14:30

2 stops58h 55m

Lima J Chavez Intl

Mon 6/10

11:25-08:50

1 stop15h 25m

£2,017

DublinLima

DUB - LIM

DUBLIM

Dublin

Fri 19/9

11:45-03:20

2 stops21h 35m

Lima J Chavez Intl

Tue 7/10

22:00-05:30

2 stops25h 30m

£2,404

DublinLima

DUB - LIM

DUBLIM

Dublin

Mon 15/9

13:00-10:40

2 stops27h 40m

Lima J Chavez Intl

Mon 6/10

09:25-17:50

2 stops26h 25m

£2,407

Flights are sorted by cheapest return flights first.

Deals found on 25/4

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.

Cheapflights Insights

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

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

Get a feel of what it's like to fly with Delta, KLM and SWISS from Ireland to Peru by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

7,920 reviews

Check prices

Reviews

1 / 20

6.0

Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

Delta

8.0

Very Good

7,920 reviews

Delta

8.0

Very Good

7,920 reviews

Check prices

Reviews

1 / 20

6.0

Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

KLM

7.8

Good

1,334 reviews

Delta

8.0

Very Good

7,920 reviews

Check prices

Reviews

1 / 20

6.0

Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

SWISS

7.5

Good

1,586 reviews

Delta

8.0

Very Good

7,920 reviews

Check prices

Reviews

1 / 20

6.0

Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

United Airlines

7.4

Good

8,688 reviews

Delta

8.0

Very Good

7,920 reviews

Check prices

Reviews

1 / 20

6.0

Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

Turkish Airlines

7.3

Good

3,780 reviews

Delta

8.0

Very Good

7,920 reviews

Check prices

Reviews

1 / 20

6.0

Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

Related info for your journey

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

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Gatwick to Santiago flights

Heathrow to Recife flights

Gatwick to Georgetown flights

Heathrow to Cartagena flights

Stansted to Lima flights

Stansted to Rio de Janeiro–Galeão Intl flights

Gatwick to Recife flights

Heathrow to Cuzco 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£506	Average£513	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
KLM	Cheapest£901	Average£1,183	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Air France	Cheapest£903	Average£1,138	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 £328

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 10/6. 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 26 April 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 26 April 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 26 April 2025.

Cheapflights Fare Finder

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

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.

Cheapflights Insights

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

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 26 April 2025.

Get a feel of what it's like to fly with Delta, KLM and SWISS from Ireland to Peru by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

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.

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 26 April 2025.