What is the cheapest airline that flies from Ireland to Austin Bergstrom?

JetBlue, British Airways, and Aer Lingus are the most popular carriers operating from Ireland to Austin Bergstrom

How long does it take to fly to Austin?

On average, it takes 16h 52m to fly from Ireland to Austin if you fly out of Dublin (the most popular airport in Ireland) and into Austin (the most popular airport in Austin). If you’re flying out of Shannon and into Austin, then the flight time is around 26h 11m.

Which airlines fly to Austin?

British Airways, United Airlines and KLM are the top three most popular airlines that fly to Austin from Ireland according to our data. British Airways is the first choice among our users, with 33% of people opting to fly with this airline when travelling to Austin. Keep in mind that there are 4 different airlines that fly to Austin on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Ireland to Austin Bergstrom Airport refresh daily.

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

The number of operators available for flights from Ireland to Austin Bergstrom Airport is 4 as of August 2025.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Austin Bergstrom Airport.

What documentation or ID do you need to fly to Austin Bergstrom Airport?

The travel and health documents you'll need for your trip to Austin Bergstrom 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 Austin Bergstrom Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£269 Cheap Flights from Ireland to Austin in 2025

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Find the cheapest flights from Ireland to Austin

Round-trip

One-way

Recent return flight deals from Ireland to Austin

08:20 - 11:07DUB-AUS

32h 47m2 stops

12:15 - 00:05AUS-DUB

29h 50m2 stops

£483

Find Deal

Thu, 18 Sep - Thu, 25 Sep

08:20 - 11:07DUB-AUS

32h 47m2 stops

12:15 - 21:50AUS-DUB

27h 35m3 stops

£488

Find Deal

Thu, 18 Sep - Thu, 25 Sep

07:35 - 11:07DUB-AUS

33h 32m3 stops

12:15 - 21:50AUS-DUB

27h 35m3 stops

£567

Find Deal

Thu, 18 Sep - Thu, 25 Sep

08:50 - 16:50DUB-AUS

14h 00m1 stop

19:00 - 19:45AUS-DUB

18h 45m1 stop

£628British Airways

Find Deal

Tue, 23 Dec - Wed, 31 Dec

13:25 - 23:57DUB-AUS

16h 32m2 stops

19:00 - 17:00AUS-DUB

16h 00m1 stop

£631British Airways

Find Deal

Tue, 23 Dec - Wed, 31 Dec

08:50 - 22:10DUB-AUS

19h 20m2 stops

10:44 - 08:45AUS-DUB

16h 01m2 stops

£647Delta

Find Deal

Tue, 23 Dec - Wed, 31 Dec

09:50 - 21:05DUB-AUS

41h 15m2 stops

16:55 - 10:20AUS-DUB

11h 25m1 stop

£677United Airlines

Find Deal

Fri, 10 Oct - Mon, 13 Oct

09:20 - 20:11DUB-AUS

16h 51m1 stop

14:15 - 11:10AUS-DUB

14h 55m2 stops

£682United Airlines

Find Deal

Fri, 10 Oct - Mon, 13 Oct

05:55 - 14:20DUB-AUS

14h 25m1 stop

12:17 - 09:45AUS-DUB

15h 28m2 stops

£683Lufthansa

Find Deal

Fri, 3 Oct - Sun, 12 Oct

05:55 - 20:25DUB-AUS

20h 30m2 stops

16:05 - 16:55AUS-DUB

18h 50m1 stop

£686Lufthansa

Find Deal

Thu, 18 Sep - Thu, 25 Sep

Lufthansa flights from Ireland to Austin

Our best Lufthansa deals on Ireland to Austin flight tickets

Lufthansa

3 Oct

DUB05:55Dublin

14h 25m

1 stop

AUS14:20Austin Bergstrom

12 Oct

AUS12:17Austin Bergstrom

15h 28m

2 stops

DUB09:45Dublin

£683

Find similar

Lufthansa

18 Sept

DUB05:55Dublin

20h 30m

2 stops

AUS20:25Austin Bergstrom

25 Sept

AUS16:05Austin Bergstrom

18h 50m

1 stop

DUB16:55Dublin

£686

Find similar

United Airlines flights from Ireland to Austin

Our best United Airlines deals on Ireland to Austin flight tickets

United Airlines

10 Oct

DUB09:50Dublin

41h 15m

2 stops

AUS21:05Austin Bergstrom

13 Oct

AUS16:55Austin Bergstrom

11h 25m

1 stop

DUB10:20Dublin

£677

Find similar

United Airlines

10 Oct

DUB09:20Dublin

16h 51m

1 stop

AUS20:11Austin Bergstrom

13 Oct

AUS14:15Austin Bergstrom

14h 55m

2 stops

DUB11:10Dublin

£682

Find similar

United Airlines

15 Sept

DUB09:20Dublin

16h 35m

1 stop

AUS19:55Austin Bergstrom

30 Sept

AUS14:15Austin Bergstrom

14h 55m

2 stops

DUB11:10Dublin

£688

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinAustin

DUB - AUS

DUBAUS

Dublin

Thu 18/9

08:20-11:07

2 stops32h 47m

Austin Bergstrom

Thu 25/9

12:15-00:05

2 stops29h 50m

£483

DublinAustin

DUB - AUS

DUBAUS

Dublin

Thu 18/9

08:20-11:07

2 stops32h 47m

Austin Bergstrom

Thu 25/9

12:15-21:50

3 stops27h 35m

£488

DublinAustin

DUB - AUS

DUBAUS

Dublin

Thu 18/9

07:35-11:07

3 stops33h 32m

Austin Bergstrom

Thu 25/9

12:15-21:50

3 stops27h 35m

£567

DublinAustin

DUB - AUS

DUBAUS

Dublin

Tue 23/12

08:50-16:50

1 stop14h 00m

Austin Bergstrom

Wed 31/12

19:00-19:45

1 stop18h 45m

£628

DublinAustin

DUB - AUS

DUBAUS

Dublin

Tue 23/12

13:25-23:57

2 stops16h 32m

Austin Bergstrom

Wed 31/12

19:00-17:00

1 stop16h 00m

£631

DublinAustin

DUB - AUS

DUBAUS

Dublin

Tue 23/12

08:50-22:10

2 stops19h 20m

Austin Bergstrom

Wed 31/12

10:44-08:45

2 stops16h 01m

£647

DublinAustin

DUB - AUS

DUBAUS

Dublin

Fri 10/10

09:50-21:05

2 stops41h 15m

Austin Bergstrom

Mon 13/10

16:55-10:20

1 stop11h 25m

£677

DublinAustin

DUB - AUS

DUBAUS

Dublin

Fri 10/10

09:20-20:11

1 stop16h 51m

Austin Bergstrom

Mon 13/10

14:15-11:10

2 stops14h 55m

£682

DublinAustin

DUB - AUS

DUBAUS

Dublin

Fri 3/10

05:55-14:20

1 stop14h 25m

Austin Bergstrom

Sun 12/10

12:17-09:45

2 stops15h 28m

£683

DublinAustin

DUB - AUS

DUBAUS

Dublin

Thu 18/9

05:55-20:25

2 stops20h 30m

Austin Bergstrom

Thu 25/9

16:05-16:55

1 stop18h 50m

£686

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ireland to Austin

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

Prices

Airlines

Other information

What is the cheapest month to fly to Austin?

The cheapest month to fly to Austin from Ireland is in November. Flight prices, which tend to average around £601, are often lower during this time because this is during the off-season. If you are unable to visit Austin during the month of November, then departing from Ireland during the month February is also very affordable. Most momondo users find prices during this month for around £602.

What is the cheapest day to depart on your flight to Austin?

According to our data, Monday is the cheapest day to fly to Austin from Ireland. The lowest ticket price found for a Monday departure recently was £581. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Ireland to Austin on a Saturday will generally be more expensive and average around £791. 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 Austin?

The cheapest time of day to fly to Austin is in the morning when flights can be purchased for as low as £614. Flights at midday are often more expensive, with an average ticket price of £635.

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

You are more likely to see cheaper flights to Austin from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Austin for around £668 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Austin from Ireland for as low as £349 on momondo.

Cheap Ireland to Austin flight deals and tips

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

Best price found	£269
Fastest flight time	14h 00m
Direct flights	None
Airports in Austin	1 airport

The best one-way flight to Austin from Ireland in the past 72 hours is £269. The best return flight deal from Ireland to Austin found on momondo in the last 72 hours is £483.

The fastest flight from Ireland to Austin takes 14h 00m

There are no direct flights from Ireland to Austin. Popular non-direct routes for this connection are Dublin Airport - Austin Bergstrom Airport and Shannon Airport - Austin Bergstrom Airport.

There is 1 airport near Austin: Austin Bergstrom (AUS)

Search flight deals

When did momondo last update prices for flights from Ireland to Austin Bergstrom Airport?
Prices for flights from Ireland to Austin Bergstrom Airport refresh daily.
How many operators does momondo search for flights from Ireland to Austin Bergstrom Airport?
The number of operators available for flights from Ireland to Austin Bergstrom Airport is 4 as of August 2025.
How old do you have to be to fly from Ireland to Austin Bergstrom Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Austin Bergstrom Airport.
What documentation or ID do you need to fly to Austin Bergstrom Airport?
The travel and health documents you'll need for your trip to Austin Bergstrom 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 Austin Bergstrom Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Ireland to Austin

Compare and see reviews for airlines that fly from Ireland to Austin with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom £317	Free Cancellation	Rating 6.6 7,235 reviews	Search British Airways flights
KLM	PriceFrom £352	Free Cancellation	Rating 7.8 1,381 reviews	Search KLM flights
Lufthansa	PriceFrom £588	Free Cancellation	Rating 6.8 7,285 reviews	Search Lufthansa flights
United Airlines	PriceFrom £621	Free Cancellation	Rating 7.4 8,912 reviews	Search United Airlines flights

Buda

Fredericksburg

Seguin

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Austin from Ireland.

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

Flights from Ireland to Austin with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Ireland and Austin 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 Ireland to Austin right now. Can momondo alert me if prices change?

Price alerts on flights to Austin from Ireland 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.