£378 Find Cheap Flights from Dublin to Peru – Compare and Save

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 23/1. 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, 0 bags

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Cheap Flights from Dublin to Peru

Cheapest return flight prices found by our users on KAYAK in the last 5 days
Lima
Lima1 stop£517
Cusco
Cusco3 stops£906
Lima
Lima1 stop£517
Cusco
Cusco3 stops£906

Book Cheap Dublin to Peru Plane Tickets

 
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, 9 Sep - Thu, 8 Oct
Air Transat Logo
13:15 - 06:00DUB  Dublin-LIM Lima J Chavez Intl
22h 45m1 stop Toronto Pearson Intl
Air Transat Logo
08:00 - 11:30LIM  Lima J Chavez Intl-DUB Dublin
21h 30m1 stop Toronto Pearson Intl
£516Air Transat
Wed, 9 Sep - Thu, 8 Oct
Air Transat Logo
13:15 - 06:00DUB  Dublin-LIM Lima J Chavez Intl
22h 45m1 stop Toronto Pearson Intl
Air Transat Logo
08:00 - 11:30LIM  Lima J Chavez Intl-DUB Dublin
21h 30m1 stop Toronto Pearson Intl
£517Air Transat
Fri, 11 Sep - Tue, 6 Oct
Delta Logo
11:00 - 21:55DUB  Dublin-LIM Lima J Chavez Intl
16h 55m1 stop Atlanta Hartsfield-Jackson
Delta Logo
00:05 - 10:45LIM  Lima J Chavez Intl-DUB Dublin
28h 40m2 stops Atlanta Hartsfield-Jackson Boston Logan Intl
£566Delta
Sun, 6 Sep - Mon, 12 Oct
Delta Logo
15:00 - 21:55DUB  Dublin-LIM Lima J Chavez Intl
36h 55m2 stops Boston Logan Intl Atlanta Hartsfield-Jackson
Delta Logo
00:05 - 08:45LIM  Lima J Chavez Intl-DUB Dublin
26h 40m1 stop Atlanta Hartsfield-Jackson
£566Delta
Thu, 10 Sep - Mon, 12 Oct
Delta Logo
11:00 - 21:55DUB  Dublin-LIM Lima J Chavez Intl
16h 55m1 stop Atlanta Hartsfield-Jackson
Delta Logo
00:05 - 10:00LIM  Lima J Chavez Intl-DUB Dublin
27h 55m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl
£566Delta
Fri, 4 Sep - Fri, 18 Sep
Delta Logo
11:00 - 21:55DUB  Dublin-LIM Lima J Chavez Intl
16h 55m1 stop Atlanta Hartsfield-Jackson
Delta Logo
00:05 - 08:45LIM  Lima J Chavez Intl-DUB Dublin
26h 40m1 stop Atlanta Hartsfield-Jackson
£566Delta
Fri, 4 Sep - Fri, 18 Sep
Delta Logo
11:00 - 21:55DUB  Dublin-LIM Lima J Chavez Intl
16h 55m1 stop Atlanta Hartsfield-Jackson
Delta Logo
00:05 - 09:15LIM  Lima J Chavez Intl-DUB Dublin
27h 10m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl
£566Delta
Tue, 8 Sep - Tue, 6 Oct
Delta Logo
11:00 - 21:55DUB  Dublin-LIM Lima J Chavez Intl
16h 55m1 stop Atlanta Hartsfield-Jackson
Delta Logo
00:05 - 08:45LIM  Lima J Chavez Intl-DUB Dublin
26h 40m1 stop Atlanta Hartsfield-Jackson
£566Delta
Wed, 9 Sep - Wed, 7 Oct
British Airways Logo
11:45 - 04:10DUB  Dublin-LIM Lima J Chavez Intl
22h 25m2 stops Charlotte Douglas Miami
British Airways Logo
22:00 - 06:30LIM  Lima J Chavez Intl-DUB Dublin
26h 30m2 stops Miami Philadelphia
£638British Airways
Sat, 19 Sep - Mon, 28 Sep
Air France Logo
16:20 - 15:25DUB  Dublin-LIM Lima J Chavez Intl
29h 05m2 stops Paris Charles de Gaulle Amsterdam Schiphol
Air France Logo
17:30 - 18:25LIM  Lima J Chavez Intl-DUB Dublin
18h 55m2 stops Amsterdam Schiphol Paris Charles de Gaulle
£1,433Air France
Booking Insights

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 September, when tickets cost £550 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of return tickets is £1,187 and £1,072 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 a flight from Dublin to Peru, you should book around 3 weeks before departure, which saves you about 45% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 3 weeks before departure.

Find deals

Good to know - Cheap tickets from Dublin to Peru

Low season

November

Cheapest flight

£378
Best time to beat the crowds (10% less expensive on average)
Most popular time to fly (21% 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.

Reviews of the top airline flying 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.
7.5
Air FranceOverall score based on 1641 reviews
7.4Comfort
7.5Boarding
7.0Entertainment
7.0Food
8.2Crew
Airline reviews

The check-in at the airport was smooth and helpful. There was a delay due to some issue. The good regular but the staff very attentive.

8.0 ExcellentAnonymous, Jul 2026
Read more Air France reviews

The check-in at the airport was smooth and helpful. There was a delay due to some issue. The good regular but the staff very attentive.

Food was really mediocre for premium economy in comparison to other airlines… the crew was nowhere to be found… 14 hour flight…

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.

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

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!

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.

Not a good one this time. The absence of internet without any information/notification ahead was really the unacceptable part. Also this new A350-900 has a serious legroom challenge for economy seats. It’s more like a medium-haul flight legroom configuration.

There was 2 hours delay before boarding and 2 hours delay after boarding while waiting in the plane

They wanted to close counter although they did not provide the wheelchair requested which ended by going alone to transit security and lost long time and they did not want to wait .

A couple of minor delays in boarding but very professional and efficient staff.

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

Information on your arrival and departure airports

Dublin (DUB)