€788 Find Cheap Flights to Peru

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ireland to Peru departing on 1/12. 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

Cheapest return prices found by our users on KAYAK in the last 72 hours
Lima
Lima1 stop€788
Cusco
Cusco2 stops€942
Lima
Lima1 stop€788
Cusco
Cusco2 stops€942

Book Cheap Peru Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights 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 to Peru

Mon, 1 Dec - Mon, 8 Dec
Multiple Airlines Logo
08:45 - 17:00DUB-LIM
37h 15m1 stop
Multiple Airlines Logo
20:10 - 22:10LIM-DUB
21h 00m1 stop
€788Multiple Airlines
Find Deal
Sat, 15 Nov - Mon, 1 Dec
Multiple Airlines Logo
05:55 - 18:10DUB-LIM
17h 15m1 stop
Multiple Airlines Logo
20:10 - 07:50LIM-DUB
30h 40m2 stops
€816Multiple Airlines
Find Deal
Wed, 5 Nov - Sat, 15 Nov
Multiple Airlines Logo
05:55 - 18:10DUB-LIM
17h 15m1 stop
Multiple Airlines Logo
19:15 - 07:50LIM-DUB
31h 35m1 stop
€841Multiple Airlines
Find Deal
Sat, 15 Nov - Mon, 1 Dec
Air France Logo
16:45 - 18:10DUB-LIM
30h 25m2 stops
Air France Logo
19:15 - 15:45LIM-DUB
15h 30m1 stop
€854Air France
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Fri, 28 Nov - Sat, 27 Dec
KLM Logo
05:55 - 18:10DUB-LIM
17h 15m1 stop
KLM Logo
19:15 - 08:05LIM-DUB
31h 50m2 stops
€857KLM
Find Deal
Sat, 15 Nov - Mon, 1 Dec
KLM Logo
08:50 - 17:00DUB-LIM
37h 10m2 stops
KLM Logo
19:15 - 08:05LIM-DUB
31h 50m2 stops
€885KLM
Find Deal
Tue, 25 Nov - Tue, 30 Dec
Delta Logo
10:45 - 21:20DUB-LIM
39h 35m2 stops
Delta Logo
23:40 - 08:45LIM-DUB
28h 05m2 stops
€927Delta
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Wed, 26 Nov - Sun, 30 Nov
Air France Logo
08:45 - 00:55DUB-LIM
21h 10m2 stops
Air France Logo
19:05 - 07:50LIM-DUB
31h 45m1 stop
€964Air France
Find Deal
Wed, 26 Nov - Thu, 25 Dec
Delta Logo
11:30 - 21:20DUB-LIM
38h 50m2 stops
Delta Logo
23:40 - 07:45LIM-DUB
27h 05m1 stop
€977Delta
Find Deal
Wed, 3 Dec - Tue, 9 Dec
United Airlines Logo
12:05 - 23:55DUB-LIM
40h 50m2 stops
United Airlines Logo
01:50 - 08:10LIM-DUB
49h 20m2 stops
€1,029United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for flights to Peru

Get data-powered insights and trends for flights 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 Ireland to Peru?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Ireland 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 Ireland to Peru is March, when tickets cost €803 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is €1,313 and €1,291 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights 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 a flight from Ireland to Peru, you should book around 2 weeks before departure, which saves you about 30% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight€788
Best time to beat the crowds (18% less expensive on average)
Most popular time to fly (15% more expensive on average)
Flight from Dublin to Lima

FAQs - booking Peru flights

  • How does KAYAK find such low prices on flights from Ireland 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 Ireland to Peru.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ireland 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 Ireland 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 Ireland 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 Ireland 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 Ireland 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 day to fly to Peru?

    Based on KAYAK data, the cheapest day to fly to Peru is Thursday when return tickets can be as cheap as €886. On the other hand, the most expensive day to fly is Sunday, when return prices are €1,615 on average.

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

    The cheapest time of day to fly to Peru is generally in the afternoon, when retur flights cost €609 on average. Morning departures are around 10% more expensive than evening flights, on average. The most expensive time of day to fly to Peru is generally at night, which is peak travel time and where the average cost of a ticket is €1,234.

Top tips for finding cheap flights to Peru

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Peru flight deals.

Reviews of the top 5 airlines flying to Peru

 
Need help choosing which airline to fly with from Ireland 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.
7.9
DeltaOverall score based on 7978 reviews
7.9Entertainment
7.3Food
8.5Crew
8.2Boarding
7.9Comfort
Airline reviews

Old plane and old configuration/seats but still comfortable for a morning flight

10.0 ExcellentBraulio, Oct 2025ATL - SDQ
Read more Delta reviews

Old plane and old configuration/seats but still comfortable for a morning flight

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was crowded and the woman sitting on my left was large & kept crouching in to my space. You need bigger seats or smaller passengers to fit into the seats you DO have! Snack were OK. Would appreciate if airlines had more savory rather than sweet snacks, thank you!

The boarding process needs to be refined. Sometimes the gate crew calls out the zones and then flip to showing the.zones boarding on the gate monitor display. So, unless you are huddled around the gate lanes watching the monitor, you could miss your boarding zone. Suggest the zones be announced each time a new zone is allowed to board.

The food was terrible especially for a 15 hour international flight. The crew was unpleasant as well.

On this flight I felt the food offering was not as complete as on previous flights. The tomato salad was a bit off and there was nothing additional such a bread or butter. The breakfast was only one option, so you either ate what they had or ate nothing. The crew was efficient, but most seemed frustrated throughout the flight. The flight arrived early and was obstacle-free, so I’m overall quite happy, but the shine in the rest of the experience just wasn’t there.

I liked the friendliness of the staff. The cleanliness of all 3 planes.

Was charged for my luggage despite having been on one ticket from an international flight. Too tired to argue after 15 hours on flight. Was charged for rechecking it at JFK airport. Not sure why those off Kenya Airways were required to do that.

It was beautiful easy and smooth experience. Thank you. Will definitely get Delta for my next travel.

My experience on any Delta flight is always overshadowed by the time Delta removed me from a flight for no apparent reason.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

The service was great. However the lounge only gets passing grade

Excellent, Lima to Paris. But Paris to Amsterdam, delayed, missed my flight and KLM treated its missed flights passengers very badly, terribly bad. No hotel accommodation given. Passengers were told to find their own hotel accommodation and claim at reasonable rate and left the booth and literally with armed Police Officers listening to passengers complains. For three hours, after moving by Uber from hotel to hotel and calling and booking online, no hotel was available. I had to return to the airport and seat/sleep on the benches, suffering the cold, and rats running around until my new allocated flight the next day. It was the most terrible KLM treatment even seen and being a Business Class passenger. Still mentally suffering to date as a result.

3 hour delay but out of their control. App said I get vouchers but when I applied for them, they were nowhere to be found in my account

I bought business class tickets but the seats are exactly like economy with no comfort seats nor an empty seat next to me provided. Very poor, low quality airline.

I don't understand the concept of paying to get your personal luggage onboard and then asked to check it in.... either sell the space or don't, its a hassle to carry those all through the airport just to make a check in at the last minute.

The food was great and the service and attitude was amazing!!

It was a great experience. The only thing I would have changed was that the bathrooms were never cleaned and they got very dirty.

Old airplanes small seats expensive tickets, not as expected overall and not comfortable according to the price

Wasted a lot of time trying to find the CDG lounge - it was not next to the connecting flight gate like the Air France staff said.

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.

Excellent all round, first time flying United. App is very helpful.

The worst landing I have ever had on a domestic flight. Thought we would lose the landing gear on landing in Newark. Then we spent 40 minutes trying to position the plane in the right place to be able to get the jet way to the plane. The plane arrived stopped. The announcer was that we were there. Everybody got up, then we were told to sit back down because they had to have us towed to a different position. We got towed and then everyone stood up and they told us we were in the wrong position to sit back down again, and then we got towed to a different position This did not happen immediately. It was 30 minutes while we wandered around a small section of the tarmac in Newark close to the gate, but apparently not close enough. Horrifying experience The CAB should be investigating that flight

How cheap can Lufthansa get? Are they becoming Spirit airlines?

We had to deboard 2 times due to maintenance issues. They changed the plane, and then we got deviated to LAX due to maibtenance issues on the other plane, had to sleep at LAX and los a full day.

There was no food available for this red eye... one little waffle cookie for a 6+ hour flight... thank God I was able to sleep some

Flight attendant in first class gave poor service (like he didn't want to be there) and food was awful. We sat waiting for gate upon arrival over 45 mins.

Staff members were not helpful they ignored all calls for an attendant.

The woman gate agent in Phoenix was none too sympathetic about my check-in process as I am relatively new with using apps. I almost did not get on because she said I did not check-in. I thought I had via Kayak where I purchased a very expensive ticket. Lesson learned but to be told I may not get on as a matter of factly was difficult to hear.

My flight was delayed a very short period of time but they did not hold my connecting flight to San Diego, also through United. So they closed the doors before we got off our plane. They would only have to help the door open for another five to ten minutes. So I missed a court deadline for a manditory mediation settlement conference for my client. I had to get an associate to be there in person and be on the phone with him relaying what he needs to do the entire time. The court was very upset with me and so was my client. United cannot be trusted.

The food was the worst I’ve had on any flight I’ve ever been on.

Premium economy seat was decent. As always poor headphones, poor food and beverage, crew is not overly friendly

Airport in MXP is crazy. Get there at least 2 hours before flight.

Was not able to watch most shows on the entertainment site. They would not load

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Free wifi was available, but only some time, being at least 30 minutes into the flight. it would have been better that an announcement had been made about the delay.

Worst seats I’ve ever had !!! The seats were very narrow and uncomfortable and misaligned with the seats in front of mine leading to bottom of the seat in front of mine pressing on my legs for 15.5 hours !

Nice modern plane. Can use your own device for entertainment. Get a snack on the plane.

Random carry-on baggage inspection before boarding for NO REASON. The crew kept talking loudly the entire time, making it impossible to rest. When I asked the crew for something, they said they would come back later but never did. It was an EXTREMELY UNPLEASANT and UNCOMFORTABLE flight.

Had to go get beer myself from attendants in the back of the aircraft

The flight left a bit late, but arrived close to time expected…With the flight being close to full the crew did well serving drinks to all in a very timely fashion. The flight was a pleasure…

Everything you need to know for your flight to Peru

Cabin class types available on flights to Peru

Cabin classes available on flights to Peru. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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