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Cheap flights from Ireland to Peru from £430

DUB — LIM
28 Oct — 4 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ireland to Peru

Enter your travel dates to find the best prices.

Cheapest flights from Ireland to Peru

Wed 14/1013:15 -
1 stop22h 45m
Thu 22/1008:00 -
1 stop21h 30m
Deal found 25/9£733
Tue 1/1217:15 -
1 stop29h 55m
Thu 17/1220:10 -
1 stop15h 10m
Deal found 24/9£800
Wed 28/1005:45 -
1 stop17h 25m
Wed 4/1120:10 -
1 stop15h 10m
Deal found 28/9£801
Wed 28/1013:35 -
2 stops38h 40m
Wed 4/1123:55 -
1 stop29h 00m
Deal found 28/9£806
Thu 12/1113:35 -
1 stop37h 40m
Wed 25/1123:55 -
1 stop29h 00m
Deal found 24/9£807
Tue 13/1013:35 -
2 stops39h 25m
Sun 18/1023:05 -
2 stops29h 35m
Deal found 25/9£809
Fri 13/1117:15 -
2 stops28h 40m
Sat 28/1120:10 -
1 stop15h 10m
Deal found 25/9£824
Thu 29/1005:45 -
1 stop17h 25m
Thu 12/1119:20 -
2 stops21h 55m
Deal found 28/9£824
Sat 31/1005:45 -
2 stops19h 15m
Tue 1/1219:20 -
1 stop22h 35m
Deal found 28/9£825
Mon 2/1105:45 -
1 stop17h 25m
Sun 15/1119:20 -
2 stops21h 55m
Deal found 24/9£826
Mon 2/1117:15 -
2 stops28h 40m
Sun 29/1120:10 -
1 stop30h 55m
Deal found 28/9£848
Sat 31/1005:45 -
2 stops19h 15m
Sun 29/1120:10 -
2 stops21h 45m
Deal found 28/9£849

Find flight deals from Ireland to Peru

Round-trip from

£639

One-way from

£430

Popular in

August

Cheapest in

September

Average price

£537
23/2-1/3
  • 23/2-1/3
  • 4 total stops
  • 45h 25m total
  • Ireland to Peru
Search Deals
United Airlines
  • United Airlines
  • 22/2-31/12
  • 1 total stop
  • 17h 45m total
  • Ireland to Peru
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£58 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£29 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Ireland to Peru that are best for you.

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Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

DublinLima

DUB Dublin - LIM Lima J Chavez Intl

DUBLIM

Dublin

Mon 22/2

09:30-22:15

1 stop17h 45m

Lima J Chavez Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£430

DublinLima

DUB Dublin - LIM Lima J Chavez Intl

DUBLIM

Dublin

Thu 15/10

13:35-21:25

1 stop37h 50m

Lima J Chavez Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£541

DublinLima

DUB Dublin - LIM Lima J Chavez Intl

DUBLIM

Dublin

Thu 15/10

05:55-00:50

3 stops48h 55m

Lima J Chavez Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£562

DublinLima

DUB Dublin - LIM Lima J Chavez Intl

DUBLIM

Dublin

Tue 23/2

11:30-05:10

2 stops22h 40m

Lima J Chavez Intl

Tue 2/3

07:00-08:30

2 stops20h 30m

£664

DublinLima

DUB Dublin - LIM Lima J Chavez Intl

DUBLIM

Dublin

Sat 10/10

05:35-11:55

2 stops36h 20m

Lima J Chavez Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£792

DublinLima

DUB Dublin - LIM Lima J Chavez Intl

DUBLIM

Dublin

Tue 10/11

05:45-18:10

1 stop17h 25m

Lima J Chavez Intl

Tue 17/11

20:10-16:20

1 stop15h 10m

£801

DublinLima

DUB Dublin - LIM Lima J Chavez Intl

DUBLIM

Dublin

Tue 23/2

13:35-22:15

1 stop37h 40m

Lima J Chavez Intl

Mon 1/3

01:50-07:30

2 stops24h 40m

£804

DublinLima

DUB Dublin - LIM Lima J Chavez Intl

DUBLIM

Dublin

Fri 13/11

17:15-16:55

2 stops28h 40m

Lima J Chavez Intl

Sat 28/11

20:10-16:20

1 stop15h 10m

£824

Flights are sorted by cheapest return flights first.

Deals found on 24/9

Sorted by cheapest first

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

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, September is the cheapest month in which you can book a flight from Ireland to Peru (average of £537). Flying from Ireland to Peru in August is currently the most expensive (average of £1,314). 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.

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

The best time to book flights from Ireland to Peru is 58 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Peru

Check out reviews from past customers who have flown with Air France from Ireland to Peru to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air France
7.5
Good
1,651 reviews
Check prices

Overall

7.5

Comfort

7.4

Food

7.1

Boarding

7.5

Crew

8.2

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Chris,Aug 2026

CDG - DBV

Something in the cabin started on fire. Filled with smoke 8 minutes before landed. But everything was fine.
Air France
7.5
Good
1,651 reviews
Air France
7.5
Good
1,651 reviews
Check prices

Overall

7.5

Comfort

7.4

Food

7.1

Boarding

7.5

Crew

8.2

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Chris,Aug 2026

CDG - DBV

Something in the cabin started on fire. Filled with smoke 8 minutes before landed. But everything was fine.

Related info for your journey

  • How long is the flight from Ireland to Peru?

    American Airlines, KLM, and United Airlines can get you from Ireland to Peru in just under 17h 25m. Your travel time can differ by up to 20h 15m. The distance between Ireland and Peru is about 6120 mi. Both multi-stop and direct flights can be found to your destination and back.

  • 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, September is the cheapest month in which you can book a flight from Ireland to Peru (average of £537). Flying from Ireland to Peru in August is currently the most expensive (average of £1,314). 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

Top airline flying from Ireland to Peru

AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest£731Average£786FlexibilityNo cancel feeOn-time77%
Search Air France flights

Fly with Cheapflights

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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