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Cheap flights from Ireland to Peru from £564

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/2. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — LIM
13 Feb — 20 Feb1
1 adult
1 adult, Economy, 0 bags

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 14 January 2026.

Round-trip from

£564

Popular in

December

Cheapest in

January

Average price

£632
Delta
  • Delta
  • 7/2-23/2
  • 3 total stops
  • 66h 40m total
  • Ireland to Peru
Search Deals
High demand for flights, 0% potential price rise
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 January 2026
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Find flight deals from Ireland to Peru

Enter your travel dates to find the best prices.

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 14 January 2026.

Sat 7/210:45
DUB
-
LIM
2 stops39h 35m
Delta
Mon 23/223:40
LIM
-
DUB
1 stop27h 05m
Delta
Deal found 12/1£564
Tue 1/911:00
DUB
-
LIM
1 stop16h 55m
Delta
Mon 14/900:05
LIM
-
DUB
2 stops28h 40m
Delta
Deal found 14/1£568
Thu 27/811:00
DUB
-
LIM
1 stop16h 55m
Delta
Sun 20/900:05
LIM
-
DUB
2 stops28h 40m
Delta
Deal found 13/1£569
Thu 12/206:00
DUB
-
LIM
2 stops44h 20m
Delta
Fri 27/223:40
LIM
-
DUB
2 stops28h 05m
Delta
Deal found 12/1£578
Mon 4/505:55
DUB
-
LIM
2 stops22h 00m
Delta
Sat 16/500:05
LIM
-
DUB
1 stop26h 40m
Delta
Deal found 13/1£583
Wed 2/905:55
DUB
-
LIM
2 stops22h 00m
Delta
Tue 15/900:05
LIM
-
DUB
1 stop26h 40m
Delta
Deal found 13/1£583
Fri 13/208:45
DUB
-
LIM
2 stops41h 35m
Delta
Sat 21/223:40
LIM
-
DUB
2 stops27h 25m
Delta
Deal found 12/1£601
Thu 26/207:15
DUB
-
LIM
2 stops32h 15m
Multiple Airlines
Thu 5/309:25
LIM
-
DUB
2 stops33h 15m
Multiple Airlines
Deal found 12/1£681
Fri 13/206:00
DUB
-
LIM
1 stop16h 10m
Multiple Airlines
Thu 26/219:10
LIM
-
DUB
1 stop23h 35m
Multiple Airlines
Deal found 13/1£688
Thu 29/110:40
DUB
-
LIM
2 stops42h 15m
United Airlines
Sun 1/201:50
LIM
-
DUB
2 stops24h 40m
United Airlines
Deal found 11/1£739

Cheapflights Fare Finder

 
Customise your flight search to find flights from Ireland to Peru 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 14 January 2026.
Use the filters below to find and compare flights from Ireland to Peru that are best for you.

Fly from

Ireland

Fly to

Peru

Route

Depart

Return

Price

DublinLima

DUB - LIM

DUBLIM

Dublin

Sun 8/2

10:45-21:20

2 stops39h 35m

Lima J Chavez Intl

Fri 27/2

23:40-07:45

1 stop27h 05m

£564

DublinLima

DUB - LIM

DUBLIM

Dublin

Tue 10/2

10:45-21:20

2 stops39h 35m

Lima J Chavez Intl

Sat 21/2

23:40-07:45

1 stop27h 05m

£564

DublinLima

DUB - LIM

DUBLIM

Dublin

Sat 7/2

10:45-21:20

2 stops39h 35m

Lima J Chavez Intl

Tue 24/2

23:40-08:45

2 stops28h 05m

£564

DublinLima

DUB - LIM

DUBLIM

Dublin

Wed 11/2

10:45-21:20

2 stops39h 35m

Lima J Chavez Intl

Mon 23/2

23:40-07:45

1 stop27h 05m

£564

DublinLima

DUB - LIM

DUBLIM

Dublin

Mon 9/2

10:45-21:20

2 stops39h 35m

Lima J Chavez Intl

Tue 24/2

23:40-08:45

2 stops28h 05m

£564

DublinLima

DUB - LIM

DUBLIM

Dublin

Wed 11/2

10:45-21:20

2 stops39h 35m

Lima J Chavez Intl

Fri 27/2

23:40-08:45

2 stops28h 05m

£564

DublinLima

DUB - LIM

DUBLIM

Dublin

Sat 7/2

10:45-21:20

2 stops39h 35m

Lima J Chavez Intl

Fri 27/2

23:40-08:45

2 stops28h 05m

£564

DublinLima

DUB - LIM

DUBLIM

Dublin

Sat 7/2

10:45-21:20

2 stops39h 35m

Lima J Chavez Intl

Thu 26/2

23:40-07:45

1 stop27h 05m

£564

DublinLima

DUB - LIM

DUBLIM

Dublin

Sun 8/2

10:45-21:20

2 stops39h 35m

Lima J Chavez Intl

Wed 25/2

23:40-07:45

1 stop27h 05m

£564

DublinLima

DUB - LIM

DUBLIM

Dublin

Mon 9/2

10:45-21:20

2 stops39h 35m

Lima J Chavez Intl

Sat 21/2

23:40-07:45

1 stop27h 05m

£564

Flights are sorted by cheapest return flights first.

Deals found on 13/1

Showing 1-10 of 14 results
1
2

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 £512). Flying from Ireland to Peru in July is currently the most expensive (average of £991). 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.

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.

  • How long is the flight from Ireland to Peru?

    Delta can get you from Ireland to Peru in just under 39h 35m. Your travel time can differ by up to . The distance between Ireland and Peru is about 6120 mi.

  • 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 £512). Flying from Ireland to Peru in July is currently the most expensive (average of £991). 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

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.
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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?

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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