Cheap flights from Ireland to Buenos Aires

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

To save up to 12% on this flight, we recommend booking at least 51 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Ireland to Buenos Aires from £787 1-2 weeks out and tickets from £821 for flights departing within the next 72 hours.

What is the cheapest month to fly from Ireland to Buenos Aires?

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, April can be a great choice for travel to Buenos Aires. Flights to Buenos Aires from Ireland in April are about £679 on average during April, but can be found for as low as £436.

When is the cheapest time to fly from Ireland to Buenos Aires (IE - BUE)?

When flying from Ireland to Buenos Aires, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from Ireland to Buenos Aires in December, January 2021

The best prices found for Ireland to BUE flights in December, January
25 Jan - 9 Feb
DUB

Dublin

EZE

Buenos Aires Ministro Pistarini

1 stop

23h 55m
EZE

Buenos Aires Ministro Pistarini

DUB

Dublin

1 stop

41h 10m
£883

SWISS

View Deal

Deal found 5/12/21

25 Jan - 9 Feb
DUB

Dublin

EZE

Buenos Aires Ministro Pistarini

1 stop

22h 55m
EZE

Buenos Aires Ministro Pistarini

DUB

Dublin

2 stops

25h 55m
£981

Lufthansa

View Deal

Deal found 5/12/21

29 Jan - 12 Feb
DUB

Dublin

EZE

Buenos Aires Ministro Pistarini

1 stop

20h 30m
EZE

Buenos Aires Ministro Pistarini

DUB

Dublin

1 stop

16h 35m
£1,966

KLM

View Deal

Deal found 3/12/21

Ireland to Buenos Aires 2021 flight deals

Cheap flights to Buenos Aires from Ireland found for this year
22 Dec - 5 Jan
DUB

Dublin

EZE

Buenos Aires Ministro Pistarini

2 stops

47h 35m
EZE

Buenos Aires Ministro Pistarini

DUB

Dublin

2 stops

32h 15m
£2,047

Multiple Airlines

View Deal

Deal found 4/12/21

23 Dec - 20 Jan
DUB

Dublin

EZE

Buenos Aires Ministro Pistarini

3 stops

38h 00m
EZE

Buenos Aires Ministro Pistarini

DUB

Dublin

2 stops

53h 55m
£2,049

Multiple Airlines

View Deal

Deal found 4/12/21

18 Dec - 8 Jan
DUB

Dublin

EZE

Buenos Aires Ministro Pistarini

2 stops

25h 20m
EZE

Buenos Aires Ministro Pistarini

DUB

Dublin

2 stops

32h 50m
£2,058

American Airlines

View Deal

Deal found 5/12/21

Last-minute flights from Ireland to Buenos Aires

Late deals on return flights to Buenos Aires from Ireland, departing today and this week
15 Dec - 12 Jan
DUB

Dublin

AEP

Buenos Aires Jorge Newbery

2 stops

30h 35m
AEP

Buenos Aires Jorge Newbery

DUB

Dublin

2 stops

45h 40m
£2,131

Multiple Airlines

View Deal

Deal found 2/12/21

10 Dec - 17 Dec
DUB

Dublin

EZE

Buenos Aires Ministro Pistarini

1 stop

16h 50m
EZE

Buenos Aires Ministro Pistarini

DUB

Dublin

1 stop

23h 10m
£2,540

Multiple Airlines

View Deal

Deal found 3/12/21

One-way flights to Buenos Aires All airports from Ireland

The cheapest one-way flights from Ireland to Buenos Aires
22 Jan
DUB

Dublin

EZE

Buenos Aires Ministro Pistarini

3 stops

48h 05m
£497

Multiple Airlines

View Deal

Deal found 3/12/21

22 Jan
DUB

Dublin

AEP

Buenos Aires Jorge Newbery

3 stops

32h 30m
£525

Multiple Airlines

View Deal

Deal found 3/12/21

1 Feb
DUB

Dublin

EZE

Buenos Aires Ministro Pistarini

2 stops

19h 20m
£562

British Airways

View Deal

Deal found 5/12/21

Related info for your journey

Useful info, stats and facts about Ireland to Buenos Aires flights.

Which airlines flying from Ireland to Buenos Aires have flexible cancellations due to COVID-19?

British Airways, Lufthansa, and KLM are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Ireland to Buenos Aires for under £700 on Cheapflights?

Yes, there are multiple flights from Ireland to Buenos Aires for under £700. The cheapest flight booked recently is on Air Canada for just £641, but on average you can expect to pay £714.

Are there last-minute flights available from Ireland to Buenos Aires for under £2,200?

There are currently 2+ open flights from Ireland to Buenos Aires within the next 7 days for less than £2,200.

What are the cheapest airlines to fly from Ireland to Buenos Aires one-way?

For one-way options, check prices for British Airways. According to our data, you can fly for as low as £562. Users have also found prices from £567 and £639 on Iberia and KLM, respectively.

What are the most popular airlines that fly from Ireland to Buenos Aires?

When booking a flight from Ireland to Buenos Aires, you may want to consider flying on British Airways, KLM or Lufthansa as they are the most popular for this route.

What are the cheapest flights from Ireland to Buenos Aires?

Looking at all options, your cheapest flight can be booked for £774. While the most popular route (Dublin - Buenos Aires Ministro Pistarini) can be booked for £747 on average our data indicates £774 when flying from Ireland to Buenos Aires.

Can I fly to Buenos Aires from Ireland right now?

Information is based on travel restrictions from Ireland to Buenos Aires

Most visitors from Ireland need to provide a negative COVID-19 test result and/or quarantine to enter Buenos Aires.

COVID-19 testing requirements
Visitors from Ireland must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Buenos Aires.

Quarantine requirements
Visitors from Ireland are not required to quarantine after entering Buenos Aires.

Documents
Contact-Tracing App - Must be downloaded for a minimum period of 14 days.


Can I fly back to Ireland from Buenos Aires?

Returning to Ireland from Buenos Aires

COVID-19 testing requirements
Visitors from Buenos Aires must present a negative RT-PCR (NAAT) test taken 72 for rt-pcr (naat) hours before departing to Ireland.

Quarantine requirements
Visitors from Buenos Aires are not required to quarantine after entering Ireland.

Departure points for flights from Ireland to Buenos Aires

Select to see more specific information for flights to Buenos Aires from all departure points in Ireland

Top 2 airlines flying from Ireland to Buenos Aires

The chart below displays the airlines Cheapflights users travelling from Ireland to Buenos Aires choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
British Airways
Cheapest£488
Average£748
FlexibilityNo cancel fee
On-time70%
COVID-19 safety
Lufthansa
Cheapest£644
Average£751
FlexibilityNo cancel fee
On-time76%
COVID-19 safety