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Cheap flights from Austin to Ireland from €237

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Ireland departing on 21/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Austin to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
Lufthansa Logo
11:20 - 07:30
AUS
-
DUB
14h 10m1 stop
Lufthansa Logo
05:00 - 14:15
DUB
-
AUS
15h 15m1 stop
€359Lufthansa
Thu, 22 Jan - Tue, 27 Jan
Lufthansa Logo
09:50 - 08:10
AUS
-
DUB
16h 20m1 stop
Lufthansa Logo
05:10 - 14:15
DUB
-
AUS
15h 05m1 stop
€359Lufthansa
Fri, 6 Feb - Sun, 15 Feb
Lufthansa Logo
11:20 - 07:30
AUS
-
DUB
14h 10m1 stop
Lufthansa Logo
09:30 - 20:25
DUB
-
AUS
16h 55m1 stop
€369Lufthansa
Mon, 26 Jan - Mon, 2 Feb
British Airways Logo
19:00 - 14:05
AUS
-
DUB
13h 05m1 stop
British Airways Logo
08:50 - 16:50
DUB
-
AUS
14h 00m1 stop
€378British Airways
Wed, 14 Jan - Mon, 19 Jan
Multiple Airlines Logo
13:05 - 07:10
AUS
-
DUB
12h 05m1 stop
Multiple Airlines Logo
09:00 - 12:19
DUB
-
AUS
33h 19m1 stop
€382Multiple Airlines
Tue, 17 Feb - Sat, 28 Feb
British Airways Logo
19:00 - 14:05
AUS
-
DUB
13h 05m1 stop
British Airways Logo
08:50 - 16:50
DUB
-
AUS
14h 00m1 stop
€387British Airways
Wed, 14 Jan - Mon, 19 Jan
United Airlines Logo
11:20 - 07:30
AUS
-
DUB
14h 10m1 stop
United Airlines Logo
09:00 - 13:19
DUB
-
AUS
34h 19m2 stops
€388United Airlines
Mon, 26 Jan - Mon, 2 Feb
United Airlines Logo
15:50 - 08:10
AUS
-
DUB
34h 20m1 stop
United Airlines Logo
08:00 - 12:19
DUB
-
AUS
33h 19m1 stop
€388United Airlines
Tue, 3 Mar - Mon, 16 Mar
Air Canada Logo
13:05 - 07:10
AUS
-
DUB
12h 05m1 stop
Air Canada Logo
08:00 - 15:22
DUB
-
AUS
36h 22m2 stops
€389Air Canada
Tue, 3 Mar - Mon, 16 Mar
Air Canada Logo
13:05 - 07:10
AUS
-
DUB
12h 05m1 stop
Air Canada Logo
08:00 - 15:22
DUB
-
AUS
36h 22m2 stops
€390Air Canada
Sun, 1 Mar - Sun, 8 Mar

Lufthansa flights from Austin to Ireland

Our best Lufthansa deals on Austin to Ireland flight tickets
Lufthansa
22 Jan
AUS11:20Austin Bergstrom
14h 10m
1 stop
DUB07:30Dublin
27 Jan
DUB05:00Dublin
15h 15m
1 stop
AUS14:15Austin Bergstrom
€359
Find similar
Lufthansa
6 Feb
AUS09:50Austin Bergstrom
16h 20m
1 stop
DUB08:10Dublin
15 Feb
DUB05:10Dublin
15h 05m
1 stop
AUS14:15Austin Bergstrom
€359
Find similar
Lufthansa
26 Jan
AUS11:20Austin Bergstrom
14h 10m
1 stop
DUB07:30Dublin
2 Feb
DUB09:30Dublin
16h 55m
1 stop
AUS20:25Austin Bergstrom
€369
Find similar

British Airways flights from Austin to Ireland

Our best British Airways deals on Austin to Ireland flight tickets
British Airways
14 Jan
AUS19:00Austin Bergstrom
13h 05m
1 stop
DUB14:05Dublin
19 Jan
DUB08:50Dublin
14h 00m
1 stop
AUS16:50Austin Bergstrom
€378
Find similar
British Airways
14 Jan
AUS19:00Austin Bergstrom
13h 05m
1 stop
DUB14:05Dublin
19 Jan
DUB08:50Dublin
14h 00m
1 stop
AUS16:50Austin Bergstrom
€387
Find similar
British Airways
1 Mar
AUS18:55Austin Bergstrom
15h 55m
1 stop
DUB16:50Dublin
8 Mar
DUB19:25Dublin
27h 25m
1 stop
AUS17:50Austin Bergstrom
€390
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Austin to Ireland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 14 December 2025.
Use the filters below to find and compare flights from Austin to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AustinDublin

AUS - DUB

AUSDUB

Austin Bergstrom

Thu 22/1

11:20-07:30

1 stop14h 10m

Dublin

Tue 27/1

05:00-14:15

1 stop15h 15m

€359

AustinDublin

AUS - DUB

AUSDUB

Austin Bergstrom

Fri 6/2

09:50-08:10

1 stop16h 20m

Dublin

Sun 15/2

05:10-14:15

1 stop15h 05m

€359

AustinDublin

AUS - DUB

AUSDUB

Austin Bergstrom

Mon 26/1

11:20-07:30

1 stop14h 10m

Dublin

Mon 2/2

09:30-20:25

1 stop16h 55m

€369

AustinDublin

AUS - DUB

AUSDUB

Austin Bergstrom

Wed 14/1

19:00-14:05

1 stop13h 05m

Dublin

Mon 19/1

08:50-16:50

1 stop14h 00m

€378

AustinDublin

AUS - DUB

AUSDUB

Austin Bergstrom

Tue 17/2

13:05-07:10

1 stop12h 05m

Dublin

Sat 28/2

09:00-12:19

1 stop33h 19m

€382

AustinDublin

AUS - DUB

AUSDUB

Austin Bergstrom

Wed 14/1

19:00-14:05

1 stop13h 05m

Dublin

Mon 19/1

08:50-16:50

1 stop14h 00m

€387

AustinDublin

AUS - DUB

AUSDUB

Austin Bergstrom

Mon 26/1

11:20-07:30

1 stop14h 10m

Dublin

Mon 2/2

09:00-13:19

2 stops34h 19m

€388

AustinDublin

AUS - DUB

AUSDUB

Austin Bergstrom

Tue 3/3

15:50-08:10

1 stop34h 20m

Dublin

Mon 16/3

08:00-12:19

1 stop33h 19m

€388

AustinDublin

AUS - DUB

AUSDUB

Austin Bergstrom

Tue 3/3

13:05-07:10

1 stop12h 05m

Dublin

Mon 16/3

08:00-15:22

2 stops36h 22m

€389

AustinDublin

AUS - DUB

AUSDUB

Austin Bergstrom

Sun 1/3

13:05-07:10

1 stop12h 05m

Dublin

Sun 8/3

08:00-15:22

2 stops36h 22m

€390

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Ireland from

How to get the cheapest flight ticket from Austin to Ireland

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 cheapest month to fly to Ireland?

The month of January is another great option to travel to Ireland, with average flight prices from Austin averaging around €561.

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

In the morning is the cheapest time of day to fly from Austin to Ireland when you can find flight prices for as low as €431. Flying to Ireland in the morning is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Ireland is in the afternoon when prices are around €720.

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

You are more likely to see cheaper flights to Ireland from Austin when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around €673 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Austin for as low as €551 on momondo.

Cheap Austin to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austin to Ireland

Fastest flight time

12h 35m

Direct flights

None
The fastest flight from Austin to Ireland takes 12h 35m
There are no direct flights from Austin to Ireland. There are no popular flight routes from Austin to Ireland.
Search flight deals

  • When did momondo last update prices for flights from Austin Bergstrom Airport to Ireland?

    Prices for flights from Austin Bergstrom Airport to Ireland are updated daily.

  • How old do you have to be to fly from Austin Bergstrom Airport to Ireland?

    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 stopovers. It is recommended that you verify with the airline you are booking with for travel from Austin Bergstrom Airport to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The travel and health documents you'll need for your trip to Ireland 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 licence and a passport that is valid for six months after your intended arrival at Ireland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Austin to Ireland?

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

Can I find flights from Austin to Ireland with flexible booking policies on momondo?

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

How can momondo help me find flights from Austin to Ireland?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ireland from Austin.

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

Of course. momondo tracks the price of Austin to Ireland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Ireland trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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Find better results for your trip to Ireland

Popular Cities in Ireland

Popular flights according to clicks in the last 7 days on momondo
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