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Cheap flights from Ireland to Peru from €328

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Peru departing on 10/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Ireland to Peru

Recent return flight deals from Ireland to Peru

Enter your travel dates to find the best prices.
Air Transat Logo
13:15 - 06:00
DUB
-
LIM
22h 45m
1 stop
Air Transat Logo
08:00 - 11:30
LIM
-
DUB
21h 30m
1 stop
€633Air Transat
Sat, 19 Sep - Thu, 8 Oct
Air Transat Logo
13:15 - 06:00
DUB
-
LIM
22h 45m
1 stop
Air Transat Logo
08:00 - 11:30
LIM
-
DUB
21h 30m
1 stop
€653Air Transat
Wed, 26 Aug - Mon, 7 Sep
Delta Logo
11:00 - 21:55
DUB
-
LIM
16h 55m
1 stop
Delta Logo
00:05 - 15:25
LIM
-
DUB
33h 20m
2 stops
€671Delta
Fri, 17 Apr - Thu, 23 Apr
Delta Logo
05:55 - 21:55
DUB
-
LIM
22h 00m
2 stops
Delta Logo
00:05 - 16:40
LIM
-
DUB
34h 35m
2 stops
€738Delta
Thu, 9 Apr - Tue, 21 Apr
Air Transat Logo
13:15 - 06:00
DUB
-
LIM
22h 45m
1 stop
Air Transat Logo
08:00 - 11:30
LIM
-
DUB
21h 30m
1 stop
€840Air Transat
Sat, 5 Sep - Thu, 24 Sep
Multiple Airlines Logo
06:55 - 00:50
DUB
-
LIM
23h 55m
2 stops
Multiple Airlines Logo
02:50 - 20:50
LIM
-
DUB
36h 00m
2 stops
€868Multiple Airlines
Fri, 17 Apr - Thu, 23 Apr
Multiple Airlines Logo
20:05 - 20:50
DUB
-
LIM
30h 45m
2 stops
Multiple Airlines Logo
22:18 - 08:50
LIM
-
DUB
28h 32m
3 stops
€871Multiple Airlines
Sun, 19 Apr - Sun, 26 Apr
KLM Logo
05:55 - 15:25
DUB
-
LIM
15h 30m
1 stop
KLM Logo
17:55 - 22:25
LIM
-
DUB
22h 30m
2 stops
€873KLM
Mon, 4 May - Mon, 11 May
Multiple Airlines Logo
20:05 - 01:45
DUB
-
LIM
35h 40m
2 stops
Multiple Airlines Logo
06:04 - 23:50
LIM
-
DUB
35h 46m
3 stops
€878Multiple Airlines
Sun, 19 Apr - Sun, 26 Apr
Air Transat Logo
13:15 - 06:00
DUB
-
LIM
22h 45m
1 stop
Air Transat Logo
08:00 - 11:30
LIM
-
DUB
21h 30m
1 stop
€879Air Transat
Wed, 27 May - Sun, 14 Jun

Air Transat flights from Ireland to Peru

Our best Air Transat deals on Ireland to Peru flight tickets
Air Transat
26 Aug
DUB13:15Dublin
22h 45m
1 stop
LIM06:00Lima J Chavez Intl
7 Sept
LIM08:00Lima J Chavez Intl
21h 30m
1 stop
DUB11:30Dublin
€653
Air Transat
27 May
DUB13:15Dublin
22h 45m
1 stop
LIM06:00Lima J Chavez Intl
14 Jun
LIM08:00Lima J Chavez Intl
21h 30m
1 stop
DUB11:30Dublin
€879
Air Transat
19 Jul
DUB13:15Dublin
22h 45m
1 stop
LIM06:00Lima J Chavez Intl
6 Aug
LIM08:00Lima J Chavez Intl
21h 30m
1 stop
DUB11:30Dublin
€998

KLM flights from Ireland to Peru

Our best KLM deals on Ireland to Peru flight tickets
KLM
4 May
DUB05:55Dublin
15h 30m
1 stop
LIM15:25Lima J Chavez Intl
11 May
LIM17:55Lima J Chavez Intl
22h 30m
2 stops
DUB22:25Dublin
€873
KLM
27 May
DUB11:10Dublin
34h 15m
1 stop
LIM15:25Lima J Chavez Intl
14 Jun
LIM17:55Lima J Chavez Intl
22h 30m
2 stops
DUB22:25Dublin
€921
KLM
9 Apr
DUB05:55Dublin
15h 30m
1 stop
LIM15:25Lima J Chavez Intl
22 Apr
LIM17:30Lima J Chavez Intl
22h 55m
1 stop
DUB22:25Dublin
€1,014

momondo 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, momondo users made 13,528 searches. Data last updated 24 March 2026.
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

Cheapest return flight

DublinLima

DUB - LIM

DUBLIM

Dublin

Sat 19/9

13:15-06:00

1 stop22h 45m

Lima J Chavez Intl

Thu 8/10

08:00-11:30

1 stop21h 30m

€633

DublinLima

DUB - LIM

DUBLIM

Dublin

Wed 26/8

13:15-06:00

1 stop22h 45m

Lima J Chavez Intl

Mon 7/9

08:00-11:30

1 stop21h 30m

€653

DublinLima

DUB - LIM

DUBLIM

Dublin

Fri 17/4

11:00-21:55

1 stop16h 55m

Lima J Chavez Intl

Thu 23/4

00:05-15:25

2 stops33h 20m

€671

DublinLima

DUB - LIM

DUBLIM

Dublin

Thu 9/4

05:55-21:55

2 stops22h 00m

Lima J Chavez Intl

Tue 21/4

00:05-16:40

2 stops34h 35m

€738

DublinLima

DUB - LIM

DUBLIM

Dublin

Sat 5/9

13:15-06:00

1 stop22h 45m

Lima J Chavez Intl

Thu 24/9

08:00-11:30

1 stop21h 30m

€840

DublinLima

DUB - LIM

DUBLIM

Dublin

Fri 17/4

06:55-00:50

2 stops23h 55m

Lima J Chavez Intl

Thu 23/4

02:50-20:50

2 stops36h 00m

€868

DublinLima

DUB - LIM

DUBLIM

Dublin

Sun 19/4

20:05-20:50

2 stops30h 45m

Lima J Chavez Intl

Sun 26/4

22:18-08:50

3 stops28h 32m

€871
Fastest return journey

DublinLima

DUB - LIM

DUBLIM

Dublin

Mon 4/5

05:55-15:25

1 stop15h 30m

Lima J Chavez Intl

Mon 11/5

17:55-22:25

2 stops22h 30m

€873

DublinLima

DUB - LIM

DUBLIM

Dublin

Sun 19/4

20:05-01:45

2 stops35h 40m

Lima J Chavez Intl

Sun 26/4

06:04-23:50

3 stops35h 46m

€878

DublinLima

DUB - LIM

DUBLIM

Dublin

Wed 27/5

13:15-06:00

1 stop22h 45m

Lima J Chavez Intl

Sun 14/6

08:00-11:30

1 stop21h 30m

€879

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Peru from

How to get the cheapest flight ticket from Ireland to Peru

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Peru?

The month of May is, on average, the cheapest month to fly to Peru from Ireland, with most prices found around €660. If you don’t want to visit Peru in May, then you should wait until January to fly from Ireland, when ticket prices are also cheap, with an average price of €734.

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

You are more likely to see cheaper flights to Peru from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Peru for around €1,023 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Peru from Ireland for as low as €789 on momondo.

Cheap Ireland to Peru flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Peru

Fastest flight time

15h 30m

Direct flights

None
The fastest flight from Ireland to Peru takes 15h 30m
There are no direct flights from Ireland to Peru. There are no popular flight routes from Ireland to Peru.
Search flight deals

  • When did momondo last update prices for flights from Ireland to Peru?

    Prices for flights from Ireland to Peru refresh daily.

  • How many operators does momondo search for flights from Ireland to Peru?

  • How old do you have to be to fly from Ireland to Peru?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ireland to Peru.

  • What documentation or ID do you need to fly to Peru?

    The necessary travel and health documents for your Peru trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Ireland to Peru

Compare and see reviews for airlines that fly from Ireland to Peru with momondo
Airline
Rating
Free Cancellation
Price
Air TransatPriceFrom €565Free CancellationRating
7.7
523 reviews
Search Air Transat flights
DeltaPriceFrom €643Free CancellationRating
7.9
8,319 reviews
Search Delta flights
KLMPriceFrom €831Free CancellationRating
7.8
1,477 reviews
Search KLM flights
American AirlinesPriceFrom €1,135Free CancellationRating
7.1
11,493 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Peru?

It is quick and easy to find Ireland to Peru flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Peru that suits you.

Can I find flights from Ireland to Peru with flexible booking policies on momondo?

All flight searches from Ireland to Peru on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Ireland to Peru?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ireland to Peru.

I’m not ready to book a flight from Ireland to Peru right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Ireland to Peru now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Peru and let you know when they change.

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