Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Austin to Ireland from $344

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 11/9. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Austin to Ireland

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
6:55 pm - 2:20 pmAUS  Austin Bergstrom-DUB Dublin
13h 25m1 stop London Heathrow
British Airways Logo
8:50 am - 4:45 pmDUB  Dublin-AUS Austin Bergstrom
13h 55m1 stop London Heathrow
$690British Airways
Sun, Feb 7 - Wed, Feb 17
Aer Lingus Logo
6:01 am - 5:15 amAUS  Austin Bergstrom-DUB Dublin
17h 14m1 stop Chicago O'Hare Intl
Aer Lingus Logo
1:00 pm - 11:11 amDUB  Dublin-AUS Austin Bergstrom
28h 11m1 stop Toronto Pearson Intl
$694Aer Lingus
Thu, Nov 19 - Thu, Nov 26
Air Canada Logo
11:40 am - 8:15 amAUS  Austin Bergstrom-DUB Dublin
14h 35m1 stop Toronto Pearson Intl
Air Canada Logo
9:50 am - 6:01 amDUB  Dublin-AUS Austin Bergstrom
26h 11m1 stop Vancouver Intl
$695Air Canada
Mon, Sep 21 - Wed, Oct 7
Aer Lingus Logo
7:00 am - 5:05 amAUS  Austin Bergstrom-DUB Dublin
16h 05m1 stop Philadelphia
Aer Lingus Logo
1:00 pm - 11:11 amDUB  Dublin-AUS Austin Bergstrom
28h 11m1 stop Toronto Pearson Intl
$695Aer Lingus
Mon, Nov 23 - Thu, Nov 26
Multiple Airlines Logo
11:40 am - 8:15 amAUS  Austin Bergstrom-DUB Dublin
14h 35m1 stop Toronto Pearson Intl
Multiple Airlines Logo
9:50 am - 6:01 amDUB  Dublin-AUS Austin Bergstrom
26h 11m1 stop Vancouver Intl
$696Multiple Airlines
Mon, Sep 21 - Wed, Oct 7
United Airlines Logo
5:16 pm - 10:20 amAUS  Austin Bergstrom-DUB Dublin
11h 04m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
9:00 am - 1:09 pmDUB  Dublin-AUS Austin Bergstrom
34h 09m2 stops Toronto Pearson Intl Houston George Bush Intcntl
$699United Airlines
Tue, Dec 1 - Tue, Dec 15
United Airlines Logo
7:00 pm - 7:30 amAUS  Austin Bergstrom-DUB Dublin
30h 30m1 stop Newark
United Airlines Logo
9:00 am - 11:11 amDUB  Dublin-AUS Austin Bergstrom
32h 11m1 stop Toronto Pearson Intl
$700United Airlines
Tue, Dec 1 - Tue, Dec 15
British Airways Logo
6:55 pm - 2:05 pmAUS  Austin Bergstrom-DUB Dublin
13h 10m1 stop London Heathrow
British Airways Logo
3:10 pm - 4:45 pmDUB  Dublin-AUS Austin Bergstrom
31h 35m1 stop London Heathrow
$710British Airways
Wed, Nov 25 - Wed, Dec 2
Delta Logo
10:50 am - 7:45 amAUS  Austin Bergstrom-DUB Dublin
14h 55m1 stop Atlanta Hartsfield-Jackson
Delta Logo
1:25 pm - 4:05 pmDUB  Dublin-AUS Austin Bergstrom
32h 40m1 stop Amsterdam Schiphol
$713Delta
Wed, Nov 18 - Wed, Nov 25
Delta Logo
10:55 am - 8:45 amAUS  Austin Bergstrom-DUB Dublin
15h 50m2 stops Cincinnati Cinci./N. Kentucky New York John F Kennedy Intl
Delta Logo
5:45 am - 4:05 pmDUB  Dublin-AUS Austin Bergstrom
16h 20m1 stop Amsterdam Schiphol
$717Delta
Mon, Nov 23 - Thu, Dec 3

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Air Canada flights from Austin to Ireland

Our best Air Canada deals on Austin to Ireland flight tickets
Air Canada
Sep 21
AUS11:40 amAustin Bergstrom
14h 35m
1 stop
DUB8:15 amDublin
Oct 7
DUB9:50 amDublin
26h 11m
1 stop
AUS6:01 amAustin Bergstrom
$695
Air Canada
Sep 23
AUS11:40 amAustin Bergstrom
14h 35m
1 stop
DUB8:15 amDublin
Sep 30
DUB9:50 amDublin
26h 11m
1 stop
AUS6:01 amAustin Bergstrom
$700
Air Canada
Sep 21
AUS11:40 amAustin Bergstrom
14h 35m
1 stop
DUB8:15 amDublin
Oct 7
DUB9:50 amDublin
26h 11m
1 stop
AUS6:01 amAustin Bergstrom
$705

United Airlines flights from Austin to Ireland

Our best United Airlines deals on Austin to Ireland flight tickets
United Airlines
Sep 21
AUS5:32 pmAustin Bergstrom
34h 13m
1 stop
DUB9:45 amDublin
Oct 7
DUB9:50 amDublin
26h 11m
1 stop
AUS6:01 amAustin Bergstrom
$726
United Airlines
Nov 1
AUS5:02 pmAustin Bergstrom
33h 08m
1 stop
DUB8:10 amDublin
Nov 15
DUB9:00 amDublin
32h 11m
1 stop
AUS11:11 amAustin Bergstrom
$750
United Airlines
Sep 21
AUS11:43 amAustin Bergstrom
13h 47m
2 stops
DUB7:30 amDublin
Oct 7
DUB11:35 amDublin
15h 47m
2 stops
AUS9:22 pmAustin Bergstrom
$754

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated August 11, 2026.
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

Cheapest round-trip
Quickest round-trip

AustinDublin

AUS Austin Bergstrom - DUB Dublin

AUSDUB

Austin Bergstrom

Sun 2/7

6:55 pm-2:20 pm

1 stop13h 25m

Dublin

Wed 2/17

8:50 am-4:45 pm

1 stop13h 55m

$690

AustinDublin

AUS Austin Bergstrom - DUB Dublin

AUSDUB

Austin Bergstrom

Thu 11/19

6:01 am-5:15 am

1 stop17h 14m

Dublin

Thu 11/26

1:00 pm-11:11 am

1 stop28h 11m

$694

AustinDublin

AUS Austin Bergstrom - DUB Dublin

AUSDUB

Austin Bergstrom

Mon 9/21

11:40 am-8:15 am

1 stop14h 35m

Dublin

Wed 10/7

9:50 am-6:01 am

1 stop26h 11m

$695

AustinDublin

AUS Austin Bergstrom - DUB Dublin

AUSDUB

Austin Bergstrom

Mon 11/23

7:00 am-5:05 am

1 stop16h 05m

Dublin

Thu 11/26

1:00 pm-11:11 am

1 stop28h 11m

$695

AustinDublin

AUS Austin Bergstrom - DUB Dublin

AUSDUB

Austin Bergstrom

Mon 9/21

11:40 am-8:15 am

1 stop14h 35m

Dublin

Wed 10/7

9:50 am-6:01 am

1 stop26h 11m

$696

AustinDublin

AUS Austin Bergstrom - DUB Dublin

AUSDUB

Austin Bergstrom

Tue 12/1

5:16 pm-10:20 am

1 stop11h 04m

Dublin

Tue 12/15

9:00 am-1:09 pm

2 stops34h 09m

$699

AustinDublin

AUS Austin Bergstrom - DUB Dublin

AUSDUB

Austin Bergstrom

Tue 12/1

7:00 pm-7:30 am

1 stop30h 30m

Dublin

Tue 12/15

9:00 am-11:11 am

1 stop32h 11m

$700

AustinDublin

AUS Austin Bergstrom - DUB Dublin

AUSDUB

Austin Bergstrom

Wed 11/25

6:55 pm-2:05 pm

1 stop13h 10m

Dublin

Wed 12/2

3:10 pm-4:45 pm

1 stop31h 35m

$710

AustinDublin

AUS Austin Bergstrom - DUB Dublin

AUSDUB

Austin Bergstrom

Wed 11/18

10:50 am-7:45 am

1 stop14h 55m

Dublin

Wed 11/25

1:25 pm-4:05 pm

1 stop32h 40m

$713

AustinDublin

AUS Austin Bergstrom - DUB Dublin

AUSDUB

Austin Bergstrom

Mon 11/23

10:55 am-8:45 am

2 stops15h 50m

Dublin

Thu 12/3

5:45 am-4:05 pm

1 stop16h 20m

$717

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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?

In general, February is the cheapest month to fly from Austin to Ireland. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $486. If you aren’t able to travel to Ireland during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $488.

How far in advance should I book a flight from Austin 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 $762 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Austin for as low as $658 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

10h 59m

Direct flights

None
The fastest flight from Austin to Ireland takes 10h 59m
There are no direct flights from Austin to Ireland. There are no popular flight routes from Austin to Ireland.
Search flight deals

Frequently asked questions about flying from Austin to Ireland

  • 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 many operators does momondo search for flights from Austin Bergstrom Airport to Ireland?

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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 necessary travel and health documents for your Ireland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Austin to Ireland

Compare and see reviews for airlines that fly from Austin to Ireland with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $419Free CancellationRating
6.8
8,177 reviews
Search Lufthansa flights
British AirwaysPriceFrom $424Free CancellationRating
6.7
8,156 reviews
Search British Airways flights
Air FrancePriceFrom $433Free CancellationRating
7.5
1,640 reviews
Search Air France flights
American AirlinesPriceFrom $438Free CancellationRating
7.1
11,902 reviews
Search American Airlines flights
KLMPriceFrom $460Free CancellationRating
7.8
1,556 reviews
Search KLM flights
United AirlinesPriceFrom $483Free CancellationRating
7.4
10,102 reviews
Search United Airlines flights
DeltaPriceFrom $483Free CancellationRating
7.8
8,506 reviews
Search Delta flights
IberiaPriceFrom $487Free CancellationRating
7.0
3,263 reviews
Search Iberia flights
Aer LingusPriceFrom $687Free CancellationRating
7.3
1,693 reviews
Search Aer Lingus flights
JetBluePriceFrom $796Free CancellationRating
7.1
3,034 reviews
Search JetBlue flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Austin to Ireland. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Ireland from Austin with this policy.

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

momondo helps you find the best flight between Austin and Ireland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Ireland from Austin are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Ireland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 9/10
Thu 9/17
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ireland

Popular cities in Ireland

Popular flights according to clicks in the last 7 days on momondo
Flights to Dublinfrom $338
Flights to Shannon, Clarefrom $620
Flights to Corkfrom $672
Flights to Knockfrom $842
Flights to Milltown (Kerry)from $786
Flights to Donegalfrom $848