$401 Find Cheap Flights from Ireland to Austin

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Austin departing on 12/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags

Search hundreds of travel sites at once for deals on flights to Austin

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Austin, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Austin, as well as popular online travel agencies
In the last 7 days travelers have searched 47,107,125 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

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Filter your dealsChoose cabin class, free Wi-Fi and more.

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Flights to Austin - Travel Insights & Trends

Get data-powered insights and trends for flights to Austin to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Austin?

The average price of all flights to Austin clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Austin is Wednesday where tickets can be as cheap as $814. On the other hand, the most expensive day to fly is Sunday, where prices are $1,141 on average.

What is the cheapest month to fly to Austin?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Austin, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights to Austin is April, where tickets cost $787 on average for one-way flights. On the other hand, the most expensive months are August and July, where the average cost of tickets from Ireland is $1,174 and $1,142 respectively. For return trips, the best month to travel is April with an average price of $787.

What is the cheapest time of day to fly to Austin?

The average price for all flights to Austin depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Austin is generally in the afternoon, when flights cost $876 on average. The most expensive time of day to fly to Austin is generally in the morning, which is peak travel time and where the average cost of a ticket is $935.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights to Austin, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 112 days before departure.

Good to know

Low season

July

High season

November

Cheapest flight

$401
Best time to beat the crowds but there is an average 15% increase in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Dublin to Austin

FAQs - booking Austin flights

  • How far is Austin Bergstrom Airport from central Austin?

    The city center of Austin is 7 miles from Austin Bergstrom Airport.

  • What is the name of Austin’s airport?

    All flights to Austin land at Austin Bergstrom Airport. The airport code is AUS,and it can also be referred to as Austin Bergstrom or Bergstrom Intl.

  • How does KAYAK find such low prices on flights to Austin?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Austin.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Austin?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Austin is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Austin?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Austin with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Austin?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Austin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Austin are there each week?

    Each week there are around 2,735 direct flights from within Ireland to Austin. The most common day for departures is Sunday, with 17% of flights taking off on this day.

See more FAQs

Top tips for finding cheap flights to Austin

  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be July, August and September. The cheapest month to fly from Ireland is January.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Austin flight deals.

Prefer to fly non-stop to Austin Bergstrom?

Find which airlines fly direct to Austin Bergstrom Airport, which days they fly and book direct flights.

Nonstop departures

Ireland to Austin Bergstrom

Monday

ANA, Aer Lingus, Aeromexico, +45 more

ANA, Aer Lingus, +46 more

Tuesday

ANA, Aer Lingus, Aeromexico, +44 more

ANA, Aer Lingus, +45 more

Wednesday

ANA, Aer Lingus, Aeromexico, +46 more

ANA, Aer Lingus, +47 more

Thursday

ANA, Aer Lingus, Aeromexico, +45 more

ANA, Aer Lingus, +46 more

Friday

ANA, Aer Lingus, Aeromexico, +45 more

ANA, Aer Lingus, +46 more

Saturday

ANA, Aer Lingus, Aeromexico, +44 more

ANA, Aer Lingus, +45 more

Sunday

ANA, Aer Lingus, Aeromexico, +45 more

ANA, Aer Lingus, +46 more

See more direct flights

Nonstop returns

Austin Bergstrom to Ireland

Monday

ANA, Aer Lingus, Aeromexico, +45 more

ANA, Aer Lingus, +46 more

Tuesday

ANA, Aer Lingus, Aeromexico, +44 more

ANA, Aer Lingus, +45 more

Wednesday

ANA, Aer Lingus, Aeromexico, +46 more

ANA, Aer Lingus, +47 more

Thursday

ANA, Aer Lingus, Aeromexico, +45 more

ANA, Aer Lingus, +46 more

Friday

ANA, Aer Lingus, Aeromexico, +45 more

ANA, Aer Lingus, +46 more

Saturday

ANA, Aer Lingus, Aeromexico, +44 more

ANA, Aer Lingus, +45 more

Sunday

ANA, Aer Lingus, Aeromexico, +45 more

ANA, Aer Lingus, +46 more

See more direct flights
See more direct flights

Top airlines flying from Ireland to Austin

 
See real verified KAYAK customer reviews for airlines flying to Austin. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Austin. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Austin? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 10000 reviews
8.0Crew
7.2Comfort
7.6Boarding
7.0Entertainment
6.6Food
Airline reviews

The flight was as good as it gets when flying. On time departure and arrival plus no lost luggage.

10.0 ExcellentGeorge, Nov 2024JAC - DFW
Read more American Airlines reviews

The flight was as good as it gets when flying. On time departure and arrival plus no lost luggage.

Flight was cancelled as I was in line for security. Next available flight got me to my destination 24 hrs later than the first. No refunds offered, just credit toward another flight. I booked with delta, got to my destination only 2 hrs behind my original flight schedule. Won’t be using American again.

Checked in the minute I was allowed and still wound up in group 8 for boarding.

great experience. minimal lines at BWI. at DFW they got a long haul 787 boarded in 30 minutes

These are the things that AA did right on this flight:1 Smooth Boarding Process, 2 Departed on time, 3 Arrived early at destination 4, Friendly and courteous staff. Great job AA!

Great Team on the flight. I was the only one in the exit row and the flight attendant just sat down and we had a talk about my responsibilities sitting in the exit row. It was very humorous. During the flight every time one of the flight team members made eye contact, they smiled. It was a small thing, but it was a friendly environment.

More room. International flight - by the time you put your purse and shoes under the seat in front of you, add in the pillow and blanket they give you- makes for tight fit.

Overall good. Tight connection in DFW because of gate unavailability upon landing.

Excellent customer service at check in at Austin flight to DFW and excellent customer service from Karren in terminal B at DFW.

The flight attendants were talking the entire time on the back and I couldn’t even take a nap. Super annoying

Our headphone plug is broken, we can not enjoy our entertainment, especially traveling with 5 year old who like to watch movie

It was good but I wished if they could have sign do not disturb if we did not wanted any meals . I was tired and slept through the entire flight and woke up just before landing .being hungry Too late to ask for something to eat before exiting the flight . Left feeling hunger 🙁

Pleasant, attentive and efficient flight attendants. Boarding process and seat selection easy. No internet on transatlantic flight. Extremely uncomfortable, rigid seat.

The seats of the Boeing 787-10 Dreamliner were ridiculously uncomfortable. I was on 10 flights during this vacation and this plane was super uncomfortable both times I was on one whereas all of the others were perfectly fine. Additionally, these planes do not have any air vents that passengers can control, the climate is entirely controlled by the crew which made for an extremely uncomfortable temperature for the duration. The flight attendants tried to make everyone happy with the temperature but several people you could tell were excessively warm and just wanted a bit of airflow.

Don't fly thru London Awful and huge U need 4 hrs to transfer cuz u have to tale buses to and fro from airplanes Bad business

Staff with low service level, forgetful. Temperature at 15 C and after asking twice to raise the temperature the crew did nothing.

I was disappointed with the quality of the food for an international flight also I wasn't given a toiletry bag which is customary in international flights.

They had about 20-25 people overbooked. Including me. Why is this?? I was put on a flight to NC an hour later with a 4 hour layover. I was supposed to be home at 1045am instead i was home at 7:30pm. An extra day to pay for dog care.

Boarding is not controlled as groups called was not enforced

The plane was clean. The crew were lovely. Food was good - but seat 1D is a poor location. - the crews cupboard is right near your feet and they visited them frequently swishing the curtain from the galley onto my feet everytime also creating a swish of cold air each time & then slamming the door.

Book cheap flights from Ireland to Austin

Recent round-trip flight deals

 
These are the cheapest round-trip flights to Austin found on KAYAK in the last 72 hours.
2/17Mon
2 stopsScandinavian Airlines
39h 52mDUB-AUS
2/23Sun
2 stopsScandinavian Airlines
46h 20mAUS-DUB
$649
2/15Sat
2 stopsScandinavian Airlines
44h 15mDUB-AUS
2/23Sun
2 stopsScandinavian Airlines
46h 20mAUS-DUB
$650
12/23Mon
1 stopBritish Airways
14h 15mDUB-AUS
1/8Wed
1 stopBritish Airways
15h 55mAUS-DUB
$753
12/6Fri
2 stopsLufthansa
18h 32mDUB-AUS
12/8Sun
1 stopLufthansa
15h 45mAUS-DUB
$755
2/15Sat
1 stop
33h 50mDUB-AUS
2/23Sun
1 stop
14h 00mAUS-DUB
$759
12/6Fri
1 stop
31h 53mDUB-AUS
12/8Sun
1 stop
21h 00mAUS-DUB
$762
2/15Sat
1 stopLufthansa
15h 10mDUB-AUS
2/23Sun
2 stopsLufthansa
20h 50mAUS-DUB
$763
12/6Fri
1 stopAmerican Airlines
13h 54mDUB-AUS
12/8Sun
1 stopAmerican Airlines
14h 00mAUS-DUB
$765
1/31Fri
1 stopAmerican Airlines
14h 15mDUB-AUS
2/7Fri
1 stopAmerican Airlines
15h 55mAUS-DUB
$769
3/26Wed
1 stopBritish Airways
26h 25mDUB-AUS
3/31Mon
1 stopBritish Airways
12h 40mAUS-DUB
$824

Search by stops

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Austin found on KAYAK in the last 72 hours.
12/9Mon
2 stops
33h 57mDUB-AUS
$401
12/9Mon
3 stops
33h 42mDUB-AUS
$436
12/26Thu
1 stopBritish Airways
16h 15mDUB-AUS
$743
12/26Thu
2 stopsBritish Airways
18h 09mDUB-AUS
$749
12/9Mon
1 stop
24h 32mDUB-AUS
$759
12/26Thu
3 stopsAir Canada
26h 48mDUB-AUS
$1,301

Search by stops

Search by airline

Search by price

Last minute flights to Austin

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Austin that are departing in the next 10 days.
11/25Mon
multi-stop
14h 51mDUB-AUS
12/2Mon
multi-stop
18h 40mAUS-DUB
$783
11/25Mon
multi-stopLufthansa
15h 10mDUB-AUS
12/2Mon
multi-stopLufthansa
20h 18mAUS-DUB
$802
11/25Mon
multi-stopLufthansa
18h 22mDUB-AUS
12/2Mon
multi-stopLufthansa
20h 18mAUS-DUB
$812
11/25Mon
multi-stop
33h 52mDUB-AUS
12/2Mon
multi-stop
30h 40mAUS-DUB
$988
11/24Sun
multi-stop
34h 54mDUB-AUS
12/2Mon
multi-stop
22h 55mAUS-DUB
$1,124
11/24Sun
multi-stop
34h 54mDUB-AUS
12/2Mon
multi-stop
30h 40mAUS-DUB
$1,144
11/25Mon
multi-stop
28h 19mDUB-AUS
12/2Mon
multi-stop
30h 40mAUS-DUB
$1,230

Search by stops

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Search by price

Everything you need to know for your flight to Austin

Information on the airport you'll fly into in Austin

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