$353 Cheap Flights from Austin (AUS) to Dublin (DUB)

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Popular airlines from Austin-Bergstrom Intl. Airport (AUS) to Dublin Airport (DUB)

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Cheap Flights from Austin to Dublin (AUS-DUB)

Prices were available within the past 7 days and start at $353 for one-way flights and $433 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Nov 24 - Wed, Dec 3
AUS
Austin
DUB
Dublin
$433 Roundtrip, found 4 hours ago
$433
Roundtrip
found 4 hours ago
Select Delta flight, departing Mon, Nov 24 from Austin to Dublin, returning Wed, Dec 3, priced at $433 found 4 hours ago
Delta
Mon, Feb 2 - Tue, Feb 10
AUS
Austin
DUB
Dublin
$438 Roundtrip, found 8 hours ago
$438
Roundtrip
found 8 hours ago
Select Delta flight, departing Mon, Feb 2 from Austin to Dublin, returning Tue, Feb 10, priced at $438 found 8 hours ago
Delta
Tue, Jan 27 - Tue, Feb 3
AUS
Austin
DUB
Dublin
$439 Roundtrip, found 6 hours ago
$439
Roundtrip
found 6 hours ago
Select Delta flight, departing Tue, Jan 27 from Austin to Dublin, returning Tue, Feb 3, priced at $439 found 6 hours ago
Delta
Tue, Dec 2 - Thu, Dec 11
AUS
Austin
DUB
Dublin
$443 Roundtrip, found 8 hours ago
$443
Roundtrip
found 8 hours ago
Select Delta flight, departing Tue, Dec 2 from Austin to Dublin, returning Thu, Dec 11, priced at $443 found 8 hours ago
Delta
Sat, Feb 7 - Fri, Feb 20
AUS
Austin
DUB
Dublin
$444 Roundtrip, found 1 hour ago
$444
Roundtrip
found 1 hour ago
Select Delta flight, departing Sat, Feb 7 from Austin to Dublin, returning Fri, Feb 20, priced at $444 found 1 hour ago
Delta
Sun, Dec 28 - Wed, Jan 14
AUS
Austin
DUB
Dublin
$446 Roundtrip, found 1 day ago
$446
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Dec 28 from Austin to Dublin, returning Wed, Jan 14, priced at $446 found 1 day ago
United
Sat, Jan 31 - Fri, Feb 13
AUS
Austin
DUB
Dublin
$456 Roundtrip, found 10 hours ago
$456
Roundtrip
found 10 hours ago
Select United flight, departing Sat, Jan 31 from Austin to Dublin, returning Fri, Feb 13, priced at $456 found 10 hours ago
British Airways
Mon, Feb 9 - Mon, Feb 16
AUS
Austin
DUB
Dublin
$469 Roundtrip, found 1 day ago
$469
Roundtrip
found 1 day ago
Select British Airways flight, departing Mon, Feb 9 from Austin to Dublin, returning Mon, Feb 16, priced at $469 found 1 day ago
American Airlines
Wed, Jan 14 - Wed, Jan 21
AUS
Austin
DUB
Dublin
$470 Roundtrip, found 1 day ago
$470
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Jan 14 from Austin to Dublin, returning Wed, Jan 21, priced at $470 found 1 day ago
Air Canada
Tue, Nov 18 - Wed, Nov 26
AUS
Austin
DUB
Dublin
$470 Roundtrip, found 11 hours ago
$470
Roundtrip
found 11 hours ago
Select Air Canada flight, departing Tue, Nov 18 from Austin to Dublin, returning Wed, Nov 26, priced at $470 found 11 hours ago

Find the cheapest month to fly from Austin (AUS) to Dublin (DUB)

November is typically the cheapest month to fly

From $480 - $1,286 per traveler.

Alternative airports near Dublin

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Dublin Airport DUB. Cheapest and Closest option available. Average driving time to city center is 14 minutes. Flights from $733
DUB
Dublin Airport
CheapestClosest
Average driving time to city center14 min
Flights from $733

Frequently asked questions

How much does a flight from Austin-Bergstrom Intl. Airport (AUS) to Dublin Airport (DUB) cost?
Get a cheap one-way flight from $353 or cheap return flight from $433 from Austin-Bergstrom Intl. Airport (AUS) to Dublin Airport (DUB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Austin-Bergstrom Intl. Airport (AUS) to Dublin Airport (DUB)?
The cheapest month to fly from AUS to DUB is November, when demand is low. Off-peak season is generally when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Austin-Bergstrom Intl. Airport (AUS) to Dublin Airport (DUB)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find the carrier with the cheapest AUS to DUB flight.
How many flights per day from Austin-Bergstrom Intl. Airport (AUS) to Dublin Airport (DUB)?
You'll need to catch a flight with a layover if you're traveling from Austin-Bergstrom Intl. Airport (AUS) to Dublin Airport (DUB). There are no daily direct flights on this route. However, just filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from AUS to DUB?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change based on a number of factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Austin-Bergstrom Intl. Airport (AUS) to Dublin Airport (DUB)?
To touch down at Dublin Airport (DUB) on time, choose a flight that leaves from Austin-Bergstrom Intl. Airport (AUS) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Austin-Bergstrom Intl. Airport (AUS) to Dublin Airport (DUB) last-minute?
Booking your flight from AUS to DUB just before your trip is generally more expensive. However, if there's some wiggle room with your travel times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book an AUS to DUB flight and hotel package?
Opting for an AUS to DUB flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our wide range of stays and then add flights, car rentals and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Austin-Bergstrom Intl. Airport (AUS) to Dublin Airport (DUB)?
You can usually reschedule or cancel your AUS to DUB flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Austin-Bergstrom Intl.
Destination airport
Dublin
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, British Airways, Delta, Finnair, Iberia, JetBlue Airways, KLM, Lufthansa, United
Roundtrip price
$433
Distance
4627 mi

Book with confidence

Austin to Dublin Flights

The cheapest times to fly from Austin to Dublin

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Austin to Dublin are during the month of November. You can find some of the cheapest flights from Austin to Dublin with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Austin to Dublin

Sunday is one of the best days to book for cheap flights from Austin to Dublin: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Austin to Dublin

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Austin to Dublin in 2025. You can also book with separate airlines for your outbound and return journeys, from $353 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Austin to Dublin flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Austin to Dublin airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Austin to Dublin Flights
*Available to One Key members.