£376 Find Cheap Flights from Dublin to Peru

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to Peru departing on 26/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Best Peru Flight Deals from Dublin

Cheapest return prices found by our users on KAYAK in the last 72 hours
Lima
Lima2 stops£716
Cusco
Cusco3 stops£1,350
Lima
Lima2 stops£716
Cusco
Cusco3 stops£1,350

Cheap Flights from Dublin to Peru

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Dublin to Peru that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Dublin to Peru

Wed, 29 Oct - Mon, 10 Nov
United Airlines Logo
11:50 - 23:40DUB-LIM
40h 50m2 stops
United Airlines Logo
01:50 - 10:05LIM-DUB
27h 15m2 stops
£716United Airlines
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Wed, 29 Oct - Mon, 10 Nov
United Airlines Logo
11:50 - 23:40DUB-LIM
40h 50m2 stops
United Airlines Logo
01:50 - 07:00LIM-DUB
24h 10m2 stops
£719United Airlines
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Mon, 3 Nov - Sat, 22 Nov
Air Canada Logo
09:00 - 09:25DUB-LIM
29h 25m2 stops
Air Canada Logo
02:55 - 07:10LIM-DUB
23h 15m2 stops
£728Air Canada
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Fri, 24 Oct - Sat, 8 Nov
United Airlines Logo
09:20 - 21:25DUB-LIM
18h 05m1 stop
United Airlines Logo
01:50 - 10:05LIM-DUB
51h 15m2 stops
£806United Airlines
Find Deal
Wed, 17 Sep - Tue, 7 Oct
United Airlines Logo
09:20 - 21:25DUB-LIM
18h 05m1 stop
United Airlines Logo
00:40 - 07:10LIM-DUB
24h 30m2 stops
£872United Airlines
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Mon, 3 Nov - Sun, 23 Nov
 Logo
09:10 - 01:50DUB-LIM
21h 40m2 stops
 Logo
10:30 - 17:45LIM-DUB
26h 15m3 stops
Wed, 29 Oct - Mon, 10 Nov
 Logo
16:50 - 12:34DUB-LIM
48h 44m3 stops
 Logo
00:05 - 15:30LIM-DUB
58h 25m3 stops
Wed, 29 Oct - Tue, 11 Nov
KLM Logo
13:25 - 18:10DUB-LIM
33h 45m1 stop
KLM Logo
20:10 - 08:05LIM-DUB
30h 55m1 stop
£1,021KLM
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Wed, 29 Oct - Tue, 11 Nov
KLM Logo
13:25 - 18:10DUB-LIM
33h 45m1 stop
KLM Logo
20:10 - 16:40LIM-DUB
15h 30m1 stop
£1,024KLM
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Fri, 24 Oct - Sun, 9 Nov
Delta Logo
05:55 - 21:10DUB-LIM
21h 15m2 stops
Delta Logo
23:55 - 07:45LIM-DUB
26h 50m1 stop
£1,042Delta
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KAYAK's insights & trends for Dublin to Peru flights

Get data-powered insights and trends into flights from Dublin to Peru to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dublin to Peru, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Dublin to Peru is March, when tickets cost £502 (return) on average. On the other hand, the most expensive months are August and June, when the average cost of return tickets is £1,191 and £1,124 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Dublin to Peru, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on the flight from Dublin to Peru, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 3 weeks before departure.


Good to know - Cheap tickets from Dublin to Peru

Low seasonJanuary
High seasonDecember
Cheapest flight£376
Best time to beat the crowds (1% less expensive on average)
Most popular time to fly (20% more expensive on average)
Flight from Dublin to Lima

FAQs - booking Peru flights

  • How does KAYAK find such low prices on flights from Dublin to Peru?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dublin to Peru.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dublin to Peru?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Dublin to Peru is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dublin to Peru?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Dublin to Peru with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dublin to Peru?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Dublin to Peru up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Peru?

    The cheapest time of day to fly to Peru is generally in the morning, when retur flights cost £1,322 on average. The most expensive time of day to fly to Peru is generally in the morning, which is peak travel time and where the average cost of a ticket is £1,322.

Top 3 airlines serving from Dublin to Peru

 
Need help choosing which airline to fly with from Dublin to Peru? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7946 reviews
7.3Food
8.2Boarding
7.9Comfort
7.9Entertainment
8.5Crew
Airline reviews

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

10.0 ExcellentIrene, Jun 2025LAX - HNL
Read more Delta reviews

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

My flight was 6 pm 6/6. Every hour they delayed it again - air condition issues then no pilot then the crew had worked too many hours and cancelled the flight at 11 pm. Sent customers to NJ a 45 minutes uber ride to a hotel. Had to be back by 5 am for a 7 am flight and again no pilot etc with another three hours of delays.

The check in and bag drop off for Sky Priority members is slow. The Clear security was also slow - a TSA issue.

It was an overnight flight and I desperately needed coffee before we landed, but Delta does only one beverage service, and that is shortly after takeoff, not before landing at 5 am.

The Dekta Rep that checked us in was great. She's very personable, pleasant, and can tell she enjoys her job.

Everything was ok!! Just bags came up a little be late.

Great list of movies, seat was generally comfortable, but not much shoulder room. The fresh baked cookie mostly made up for the lack of variety with the meals, which were all tomato based.

Delta seems to be improving in many areas, except they are super bad with the food available. Bring back normal food service on long flights.

I upgraded to first class only to find out that I still had no access to the sky lounge without a sky miles card or AmEx (something that should be emphasized outside of the fine print!) Also, no food or drink service provided during the flight, so I basically paid 4x more just for “free” checked baggage and a bigger seat. Not worth it.

Delta was great the entertainment was outdated. Screen was very small and didn’t work.

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

They only had vegetarian food left on the flight which I wasn’t happy about. I didn’t get any food to eat at all.

Overall very poor. Flight was disorganised, staff were rude and this is my second experience with KLM that I've had baggage go missing. It feels like, if you are an economy customer, KLM staff do not show you any care. I shall never fly with KLM again. Worst airline in Europe

Transfer at CDG to connecting KLM flight to Amsterdam was a NIGHTMARE. LONG WALKWAYS, NO MOVING WALKWAYS, POOR signage, Have to take a train & No staff visible to help navigate the maze. AVOID TRANSFER AT CDG AT ALL COST.

There was fog in Amsterdam so many flights were delayed because of the weather. Air France knew that the flight would be delayed by two hours but still boarded the plane on time. Instead of letting the passengers wait at the gate we were crammed into the plane. It was uncomfortable. No refreshments were given. I couldn’t charge my devices onboard.

I tried to upgrade to premium economy anis seat online during the checkin process. The payment didn’t work due to a technical glitch on KLM’s website. I wasn’t able to change my seat unless I called Amsterdam. Since I was in Canada and there’s a time difference this wasn’t practical. So when I arrived early to Ottawa airport my seat wasn’t available and I could only get a middle seat in premium economy which isn’t great. These middle seats are priced at the same rate as an aisle seat which makes no sense.

Seats were comfortable crew members support was very good but AVML ordered or selected by us needs a lot of improvement.

Transavia flight, was booked as KLM but i couldnt select seat or access boarding pass with KLM at all. Crammed seating and very no frills experience all around. First and last time.

My experience was good overall, the quality of the food really decreased! There used to be a choice between meat and fish now it’s between chicken and pasta! In the choices of entertainment meditation has been added which is very good. Soft chair workout to improve blood circulation and avoid phlebitis should be added.

The only reason the overall rating wasn't "excellent" was due to problems in claiming luggage. The bags are delivered to the main area (Cinta 35) for domestic passengers, but to a DIFFERENT ROOM for international arrivees. After waiting 30 minutes, someone (who didn't appear to be from Air France or the airport) told us to go to another area. There we found our bags, which appeared to have been awaiting us for a while. We had to go through a bag check before leaving the airport. If we had been alerted to this possibility, or better yet, been to go directly to Cinta 34, we could have eliminated quite a bit of waiting.

Much better than the major US Carriers especially in Biz Class.

I wish that the meal included a vegetable or even a salad instead of couscous! Why serve chicken with rice AND couscous? Service was good overall though a bit lacking in friendliness. Usually on air france I've been offered a glass of champagne before dinner, wine with dinner, and a digestif after dinner. We were only offered wine this time!

It was not Air France but Air Europa. But confusion over our checked luggage. Whether it was checked all the way to Tenerife or not. It was not. Had to line up again in Departures. At least our Sky Priority was honoured. Flight was fine.

My wife and I had a row to ourselves after moving seats. There were no TVs and you had to buy food. So we did nothing but had a quick nap. Flight was fine.

The male attended that served are section was a snob. He did not answer my call light when my wine spilled all over the floor. I did not push it again or drew his attention to it. He just ignored the call light when he came to give us our meal, serving the people behind us first. I did not push it again or drew his attention to it to see his reaction. It was so obvious that he was ignoring us. We were in premium economy!

The plane was old Only 3 bathrooms available for economy The entertainment was old and the selection was poor

Georgian Airways check in staff initially denied us, because they thought passengers required transit visas to transfer on connecting flights. This required 70 minutes for them to call multiple people to confirm how transfers worked. They did not apologize once accepting our check in. Onboard, the four hour flight gave stale bread with spam slices as lunch. The only included drinks were still or sparkling water.

I did not get my baggage at my final destination..poor coordination with connecting flights with partner airlines (Saudi airways). Also the food was very mediocre.

Everything you need to know for your flight from Dublin to Peru

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