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Cheap flights from Buenos Aires to Dublin from $704

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buenos Aires to Dublin departing on 5/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Buenos Aires to Dublin

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Buenos Aires to Dublin.
United Airlines Logo
9:00 pm - 9:45 amEZE-DUB
32h 45m2 stops
United Airlines Logo
11:50 am - 7:20 amDUB-EZE
46h 30m2 stops
$1,171United Airlines
Find Deal
lun., oct. 20 - lun., nov. 17
 Logo
9:00 am - 8:45 pmAEP-DUB
31h 45m2 stops
 Logo
8:00 am - 1:40 amDUB-AEP
45h 40m3 stops
$1,179
Find Deal
mié., jun. 11 - jue., jun. 19
Lufthansa Logo
4:40 pm - 10:15 pmEZE-DUB
25h 35m1 stop
Lufthansa Logo
10:40 am - 6:25 amDUB-EZE
23h 45m2 stops
$1,504Lufthansa
Find Deal
vie., may. 23 - jue., jun. 5
British Airways Logo
12:15 pm - 4:35 pmEZE-DUB
24h 20m2 stops
British Airways Logo
3:30 pm - 10:35 amDUB-EZE
23h 05m2 stops
$1,654British Airways
Find Deal
mié., may. 21 - mié., may. 28
Lufthansa Logo
4:40 pm - 10:15 pmEZE-DUB
25h 35m1 stop
Lufthansa Logo
12:15 pm - 6:25 amDUB-EZE
22h 10m1 stop
$1,659Lufthansa
Find Deal
vie., may. 23 - jue., jun. 5
SWISS Logo
12:55 pm - 5:50 pmAEP-DUB
24h 55m2 stops
SWISS Logo
6:40 pm - 12:00 pmDUB-AEP
20h 20m2 stops
$1,669SWISS
Find Deal
lun., oct. 20 - lun., nov. 17
British Airways Logo
12:15 pm - 11:15 amEZE-DUB
19h 00m2 stops
British Airways Logo
3:25 pm - 10:35 amDUB-EZE
23h 10m2 stops
$1,812British Airways
Find Deal
jue., jun. 12 - jue., jul. 10
SWISS Logo
6:40 am - 5:50 pmEZE-DUB
31h 10m2 stops
SWISS Logo
1:00 pm - 10:45 amDUB-EZE
25h 45m2 stops
$1,894SWISS
Find Deal
jue., may. 15 - mar., sep. 9
KLM Logo
2:40 pm - 8:20 amEZE-DUB
37h 40m1 stop
KLM Logo
1:20 pm - 5:30 amDUB-EZE
20h 10m1 stop
$1,902KLM
Find Deal
jue., may. 15 - jue., jun. 12
KLM Logo
2:40 pm - 8:20 amEZE-DUB
37h 40m1 stop
KLM Logo
8:45 pm - 9:45 pmDUB-EZE
29h 00m2 stops
$1,933KLM
Find Deal
jue., may. 15 - jue., jun. 12

Delta flights from Buenos Aires to Dublin

Our best Delta deals on Buenos Aires to Dublin flight tickets
Delta
Jul 5
EZE8:10 pmBuenos Aires Ministro Pistarini
34h 35m
2 stops
DUB10:45 amDublin
Aug 2
DUB11:00 amDublin
26h 45m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
Delta
Apr 28
EZE8:10 pmBuenos Aires Ministro Pistarini
34h 35m
2 stops
DUB10:45 amDublin
May 30
DUB11:00 amDublin
26h 45m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
Delta
Apr 28
EZE8:10 pmBuenos Aires Ministro Pistarini
32h 35m
1 stop
DUB8:45 amDublin
May 30
DUB11:00 amDublin
26h 45m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini

United Airlines flights from Buenos Aires to Dublin

Our best United Airlines deals on Buenos Aires to Dublin flight tickets
United Airlines
Oct 20
EZE9:00 pmBuenos Aires Ministro Pistarini
32h 45m
2 stops
DUB9:45 amDublin
Nov 17
DUB11:50 amDublin
46h 30m
2 stops
EZE7:20 amBuenos Aires Ministro Pistarini
United Airlines
Oct 20
EZE9:00 pmBuenos Aires Ministro Pistarini
32h 45m
2 stops
DUB9:45 amDublin
Nov 17
DUB11:50 amDublin
46h 30m
2 stops
EZE7:20 amBuenos Aires Ministro Pistarini
United Airlines
Aug 10
EZE9:00 pmBuenos Aires Ministro Pistarini
30h 20m
2 stops
DUB7:20 amDublin
Sep 18
DUB11:35 amDublin
24h 25m
2 stops
EZE8:00 amBuenos Aires Ministro Pistarini

See travel insights to Dublin from

How to get the cheapest flight ticket from Buenos Aires to Dublin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Buenos Aires and Dublin?

What is the cheapest month to fly to Dublin?

In general, September is the cheapest month to fly from Buenos Aires to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,539. If you’re not able to fly to Dublin in September, then December is your next best option. Flight prices from Buenos Aires to Dublin during December average around $1,567.

What is the cheapest day to depart on your flight to Dublin?

The cheapest day to depart from Buenos Aires to Dublin is on a Sunday. Travelers who choose to depart for Dublin on a Sunday will often find tickets for as low as $1,187. Flights from Buenos Aires to Dublin on a Monday will generally be more expensive and average around $1,539. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Dublin?

At noon is the cheapest time of day to fly from Buenos Aires to Dublin when you can find flight prices for as low as $1,154. Flying to Dublin at noon is an ideal time because this is during off-peak travel hours. Flights in the evening are often more expensive with an average ticket price of $1,571.

How have Buenos Aires to Dublin flight prices changed over time?

As of April 2025, prices for Buenos Aires to Dublin flights are approximately 24% cheaper when compared to flights at the same time last year.

When to book flights from Buenos Aires to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from Buenos Aires to Dublin according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Buenos Aires to Dublin (BUE to DUB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buenos Aires to Dublin

Best Price Found

$704

Fastest flight time

15h 45m

Direct flights

None

Airports in Dublin

1 airport
The best one-way flight to Dublin from Buenos Aires in the past 72 hours is $704. The best round-trip flight deal from Buenos Aires to Dublin found on momondo in the last 72 hours is $1,171.
The fastest flight from Buenos Aires to Dublin takes 15h 45m
There are no direct flights from Buenos Aires to Dublin. Popular non-direct routes for this connection are Buenos Aires Ministro Pistarini Airport - Dublin Airport and Buenos Aires Jorge Newbery Airport - Dublin Airport.
There is 1 airport near Dublin: Dublin (DUB)

  • How far is Buenos Aires to Dublin by plane?

    Buenos Aires and Dublin are 6825.7 mi apart from one another. A reasonable flight in good conditions will take 15h 45m.

  • When did momondo last update prices for flights from Buenos Aires to Dublin Airport?

    Prices for flights from Buenos Aires to Dublin Airport refresh daily.

  • How old do you have to be to fly from Buenos Aires to Dublin Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Buenos Aires to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The travel and health documents you'll need for your trip to Dublin Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Dublin Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Maynooth
Swords
Malahide
Leixlip
Naas
Mullingar
Castleknock
Kildare
Drogheda
Dundalk
Arklow
Cavan
Enniscorthy
Wicklow
Tullamore
Carlingford
Bray
Gorey

Why use momondo?

Why should I use momondo to find a flight deal from Buenos Aires to Dublin?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Buenos Aires to Dublin. momondo saves you time and could save you money on your trip.

Can I find flights from Buenos Aires to Dublin with flexible booking policies on momondo?

momondo does allow users to show only those flights to Dublin from Buenos Aires which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Buenos Aires to Dublin?

Once all potential Buenos Aires to Dublin flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Buenos Aires to Dublin right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Dublin from Buenos Aires. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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