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Cheap flights from Austin to Dublin from £269

AUS — DUB
27 Nov — 4 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Austin to Dublin

Enter your travel dates to find the best prices.

Cheapest flights from Austin to Dublin

Mon 7/1211:40 -
1 stop15h 05m
Wed 16/1210:45 -
1 stop18h 22m
Deal found 27/10£552
Mon 23/1112:49 -
1 stop13h 21m
Tue 8/1205:10 -
1 stop14h 55m
Deal found 24/10£555
Mon 7/1218:55 -
1 stop14h 30m
Wed 16/1211:30 -
1 stop16h 30m
Deal found 26/10£564
Sun 29/1106:25 -
1 stop19h 20m
Tue 15/1208:50 -
2 stops20h 17m
Deal found 27/10£564
Wed 9/1214:34 -
1 stop11h 21m
Wed 16/1211:55 -
1 stop16h 15m
Deal found 25/10£566
Mon 23/1114:24 -
2 stops13h 31m
Tue 8/1209:30 -
2 stops17h 47m
Deal found 24/10£567
Mon 7/1219:20 -
2 stops53h 50m
Wed 16/1205:10 -
2 stops18h 21m
Deal found 27/10£568
Tue 1/1207:10 -
1 stop20h 35m
Wed 9/1205:45 -
2 stops23h 22m
Deal found 23/10£570
Mon 7/1210:59 -
1 stop14h 46m
Mon 14/1215:25 -
2 stops31h 31m
Deal found 23/10£572

Find flight deals from Austin to Dublin

Round-trip from

£552

One-way from

£269

Popular in

June

Cheapest in

February

Average price

£660
KLM
  • KLM
  • 7/12-16/12
  • 2 total stops
  • 33h 27m total
  • Austin to Dublin
Search Deals
British Airways
  • British Airways
  • 25/4-31/12
  • 1 total stop
  • 14h 35m total
  • Austin to Dublin
Search Deals
Highest demand for flights based on searches. 24% potential increase in price (£147 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£22 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Austin to Dublin that are best for you.

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AustinDublin

AUS Austin Bergstrom - DUB Dublin

AUSDUB

Austin Bergstrom

Sun 25/4

17:55-14:30

1 stop14h 35m

Dublin

Wed 31/12

00:00-17:00

Nonstop0h 00m

£269

AustinDublin

AUS Austin Bergstrom - DUB Dublin

AUSDUB

Austin Bergstrom

Mon 12/4

09:15-09:15

2 stops18h 00m

Dublin

Wed 31/12

00:00-17:00

Nonstop0h 00m

£277

AustinDublin

AUS Austin Bergstrom - DUB Dublin

AUSDUB

Austin Bergstrom

Sun 25/4

05:15-07:20

2 stops20h 05m

Dublin

Wed 31/12

00:00-17:00

Nonstop0h 00m

£277

AustinDublin

AUS Austin Bergstrom - DUB Dublin

AUSDUB

Austin Bergstrom

Fri 11/12

13:15-10:15

2 stops15h 00m

Dublin

Wed 31/12

00:00-17:00

Nonstop0h 00m

£380

AustinDublin

AUS Austin Bergstrom - DUB Dublin

AUSDUB

Austin Bergstrom

Mon 28/12

07:10-09:55

2 stops20h 45m

Dublin

Wed 31/12

00:00-17:00

Nonstop0h 00m

£423

AustinDublin

AUS Austin Bergstrom - DUB Dublin

AUSDUB

Austin Bergstrom

Sat 26/12

09:42-07:10

2 stops39h 28m

Dublin

Wed 31/12

00:00-17:00

Nonstop0h 00m

£429

AustinDublin

AUS Austin Bergstrom - DUB Dublin

AUSDUB

Austin Bergstrom

Wed 4/11

06:00-08:10

2 stops20h 10m

Dublin

Wed 31/12

00:00-17:00

Nonstop0h 00m

£441

AustinDublin

AUS Austin Bergstrom - DUB Dublin

AUSDUB

Austin Bergstrom

Fri 11/12

09:45-10:20

2 stops18h 35m

Dublin

Wed 31/12

00:00-17:00

Nonstop0h 00m

£460

AustinDublin

AUS Austin Bergstrom - DUB Dublin

AUSDUB

Austin Bergstrom

Wed 27/1

11:20-08:45

1 stop15h 25m

Dublin

Wed 10/2

08:50-20:59

2 stops18h 09m

£567

AustinDublin

AUS Austin Bergstrom - DUB Dublin

AUSDUB

Austin Bergstrom

Mon 7/12

15:05-07:45

1 stop10h 40m

Dublin

Wed 16/12

11:55-23:07

2 stops17h 12m

£567

Flights are sorted by cheapest return flights first.

Deals found on 25/10

Showing 1-10 of 18 resultsSorted by cheapest first
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Best time to book a flight from Austin to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Austin with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Austin to Dublin

How far ahead should I book a flight from Austin to Dublin?

The price you pay for your flight from Austin to Dublin may vary depending on when you book. For the best chance of a lower fare, look to book 78 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Austin to Dublin?

Currently, February is the cheapest month in which you can book a flight from Austin to Dublin (average of £352). Flying from Austin to Dublin in June is currently the most expensive (average of £898). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Austin to Dublin?

Airfare is typical for this route at the moment.

Austin to Dublin flights typically cost between £363 and £611 in December.
The cheapest return price found within the last 5 days was £552 on KLM (7 Dec–16 Dec).

Related info for your journey

  • How long is the flight from Austin to Dublin?

    British Airways, Finnair, and United Airlines can get you from Austin to Dublin in just under 18h 50m. Your travel time can differ by up to 13h 47m. There are 4624 mi between Austin and Dublin. This flight may include one or multiple stops.

  • Can I find deals for flights from Austin to Dublin that include hotel bookings?

    Yes. In addition to deals on Austin to Dublin flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Austin to Dublin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Austin to Dublin.

  • Can I find deals for business class flights from Austin to Dublin?

    Yes. Cheapflights offers flight deals from Austin to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Austin to Dublin?

    Currently, February is the cheapest month in which you can book a flight from Austin to Dublin (average of £352). Flying from Austin to Dublin in June is currently the most expensive (average of £898). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Arklow
Cavan
Swords
Portmarnock
Wicklow
Athlone
Bray
Dundalk
Malahide
Maynooth
Drogheda
Kildare

Browse thousands of different options on Cheapflights for your next trip

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How does Cheapflights help users find flights from Austin to Dublin?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Austin to Dublin. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Austin to Dublin?

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Austin to Dublin flexibly with Cheapflights today.

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