Cheap flights from Buenos Aires to Dublin from $543

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 9/15. 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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Cheap round-trip flights

 Logo
4:45 pm - 5:10 pmEZE-DUB
45h 25m3 stops
 Logo
9:00 am - 3:10 pmDUB-EZE
33h 10m2 stops
$1,170
Find Deal
Mon, Oct 27 - Fri, Nov 14
 Logo
4:45 pm - 5:10 pmEZE-DUB
45h 25m3 stops
 Logo
5:10 am - 3:10 pmDUB-EZE
37h 00m3 stops
$1,204
Find Deal
Mon, Oct 27 - Fri, Nov 14
United Airlines Logo
9:00 pm - 7:20 amEZE-DUB
30h 20m2 stops
United Airlines Logo
11:35 am - 8:00 amDUB-EZE
48h 25m2 stops
$1,220United Airlines
Find Deal
Tue, Sep 2 - Sat, Sep 27
Air Canada Logo
4:45 pm - 6:10 amEZE-DUB
34h 25m2 stops
Air Canada Logo
9:00 am - 3:10 pmDUB-EZE
33h 10m2 stops
$1,225Air Canada
Find Deal
Mon, Oct 27 - Fri, Nov 14
United Airlines Logo
9:00 pm - 7:20 amEZE-DUB
30h 20m2 stops
United Airlines Logo
12:05 pm - 9:20 amDUB-EZE
48h 15m2 stops
$1,232United Airlines
Find Deal
Mon, Oct 20 - Mon, Nov 17
United Airlines Logo
9:00 pm - 11:10 amEZE-DUB
34h 10m2 stops
United Airlines Logo
12:05 pm - 9:20 amDUB-EZE
48h 15m2 stops
$1,237United Airlines
Find Deal
Mon, Oct 20 - Mon, Nov 17
Iberia Logo
1:00 pm - 12:40 pmEZE-DUB
20h 40m1 stop
Iberia Logo
1:20 pm - 11:10 amDUB-EZE
24h 50m1 stop
$1,605Iberia
Find Deal
Thu, Jan 1 - Mon, Feb 2
Lufthansa Logo
4:40 pm - 4:55 pmEZE-DUB
20h 15m1 stop
Lufthansa Logo
5:55 am - 6:25 amDUB-EZE
28h 30m1 stop
$1,648Lufthansa
Find Deal
Mon, Aug 4 - Sat, Aug 30
Lufthansa Logo
4:40 pm - 7:15 pmEZE-DUB
22h 35m2 stops
Lufthansa Logo
5:55 am - 6:25 amDUB-EZE
28h 30m1 stop
$1,671Lufthansa
Find Deal
Mon, Aug 4 - Sat, Aug 30
Air Canada Logo
1:35 pm - 7:10 amAEP-DUB
38h 35m3 stops
Air Canada Logo
9:30 am - 5:10 pmDUB-AEP
34h 40m3 stops
$7,653Air Canada
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Thu, Jan 1 - Mon, Feb 2

United Airlines flights from Buenos Aires to Dublin

Our best United Airlines deals on Buenos Aires to Dublin flight tickets
United Airlines
Sep 2
EZE9:00 pmBuenos Aires Ministro Pistarini
30h 20m
2 stops
DUB7:20 amDublin
Sep 27
DUB11:35 amDublin
48h 25m
2 stops
EZE8:00 amBuenos Aires Ministro Pistarini
United Airlines
Oct 20
EZE9:00 pmBuenos Aires Ministro Pistarini
30h 20m
2 stops
DUB7:20 amDublin
Nov 17
DUB12:05 pmDublin
48h 15m
2 stops
EZE9:20 amBuenos Aires Ministro Pistarini
United Airlines
Oct 20
EZE9:00 pmBuenos Aires Ministro Pistarini
34h 10m
2 stops
DUB11:10 amDublin
Nov 17
DUB12:05 pmDublin
48h 15m
2 stops
EZE9:20 amBuenos Aires Ministro Pistarini

SWISS flights from Buenos Aires to Dublin

Our best SWISS deals on Buenos Aires to Dublin flight tickets
SWISS
Nov 26
AEP2:55 pmBuenos Aires Jorge Newbery
23h 50m
2 stops
DUB5:45 pmDublin
Nov 30
DUB6:35 pmDublin
20h 05m
2 stops
AEP11:40 amBuenos Aires Jorge Newbery
SWISS
Sep 15
AEP2:55 pmBuenos Aires Jorge Newbery
22h 55m
2 stops
DUB5:50 pmDublin
Sep 30
DUB6:40 pmDublin
19h 50m
2 stops
AEP10:30 amBuenos Aires Jorge Newbery
SWISS
Aug 24
AEP2:55 pmBuenos Aires Jorge Newbery
24h 10m
3 stops
DUB7:05 pmDublin
Aug 31
DUB7:50 pmDublin
42h 40m
3 stops
AEP10:30 amBuenos Aires Jorge Newbery

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, October 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 $1,529. If you’re not able to fly to Dublin in October, then September is your next best option. Flight prices from Buenos Aires to Dublin during September average around $1,539.

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 July 2025, prices for Buenos Aires to Dublin flights are approximately 23% more expensive 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

$543

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 $543. The best round-trip flight deal from Buenos Aires to Dublin found on momondo in the last 72 hours is $1,170.
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
Swords
Maynooth
Athlone
Dundalk
Malahide
Mullingar
Leixlip
Naas
Castleknock
Cavan
Kildare
Drogheda
Arklow
Bray
Enniscorthy
Wicklow
Tullamore
Slane
Thurles

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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1 adult
Tue 7/15
Tue 7/22

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