AUS

€342 Find Cheap Flights to Austin – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
€665
Typical prices: €781-€985
Scandinavian Airlines
Mon 3/12Mon 10/12
DUB - AUS • 2 stops
Cheapest one-way flight
€342
Typical prices: €587-€837
Multiple Airlines
Wed 21/11
DUB - AUS • 2 stops
Top airlines
Best reviews • 7.8 score
Airline reviews
Airline reviews
Top routes
Cheapest • 9% average savings
Most popular
Insights
Insights
When to travel
Cheapest • 15% price drop
Most popular
Good to know
+1
Good to know
+1
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We hope you enjoy your trip to Austin!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Austin

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Austin

Thu, 3 Dec - Thu, 10 Dec
Scandinavian Airlines Logo
19:05 - 22:11Dublin  Dublin-Austin Austin Bergstrom
33h 06m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson
Scandinavian Airlines Logo
16:05 - 18:20Austin  Austin Bergstrom-Dublin Dublin
20h 15m2 stops Los Angeles Kastrup Copenhagen
€665Scandinavian Airlines
3+ days ago
Thu, 12 Nov - Wed, 25 Nov
Scandinavian Airlines Logo
12:30 - 22:10Dublin  Dublin-Austin Austin Bergstrom
39h 40m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson
Scandinavian Airlines Logo
16:30 - 11:45Austin  Austin Bergstrom-Dublin Dublin
37h 15m2 stops Los Angeles Kastrup Copenhagen
€670Scandinavian Airlines
1 day ago
Thu, 12 Nov - Wed, 25 Nov
Scandinavian Airlines Logo
12:30 - 22:10Dublin  Dublin-Austin Austin Bergstrom
39h 40m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson
Scandinavian Airlines Logo
16:30 - 18:20Austin  Austin Bergstrom-Dublin Dublin
19h 50m2 stops Los Angeles Kastrup Copenhagen
€672Scandinavian Airlines
16 hours ago
Fri, 12 Feb - Thu, 18 Feb
KLM Logo
08:50 - 20:59Dublin  Dublin-Austin Austin Bergstrom
18h 09m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
KLM Logo
14:45 - 07:45Austin  Austin Bergstrom-Dublin Dublin
11h 00m1 stop Atlanta Hartsfield-Jackson
€891KLM
3+ days ago
Thu, 12 Nov - Wed, 25 Nov
United Airlines Logo
09:00 - 11:11Dublin  Dublin-Austin Austin Bergstrom
32h 11m1 stop Toronto Pearson Intl
United Airlines Logo
14:25 - 09:55Austin  Austin Bergstrom-Dublin Dublin
13h 30m1 stop Newark
€891United Airlines
2 days ago
Thu, 12 Nov - Wed, 25 Nov
United Airlines Logo
09:00 - 11:11Dublin  Dublin-Austin Austin Bergstrom
32h 11m1 stop Toronto Pearson Intl
United Airlines Logo
09:37 - 07:30Austin  Austin Bergstrom-Dublin Dublin
15h 53m2 stops Houston George Bush Intcntl Newark
€891United Airlines
2 days ago
Thu, 12 Nov - Wed, 25 Nov
American Airlines Logo
12:55 - 19:14Dublin  Dublin-Austin Austin Bergstrom
12h 19m1 stop Dallas/Fort Worth
American Airlines Logo
12:42 - 07:10Austin  Austin Bergstrom-Dublin Dublin
12h 28m1 stop Dallas/Fort Worth
€896American Airlines
1 day ago
Thu, 19 Nov - Thu, 3 Dec
American Airlines Logo
12:55 - 19:10Dublin  Dublin-Austin Austin Bergstrom
12h 15m1 stop Dallas/Fort Worth
American Airlines Logo
14:31 - 08:40Austin  Austin Bergstrom-Dublin Dublin
12h 09m1 stop Philadelphia
€897American Airlines
Just now
Tue, 24 Nov - Sun, 20 Dec
KLM Logo
09:40 - 17:36Dublin  Dublin-Austin Austin Bergstrom
13h 56m1 stop Atlanta Hartsfield-Jackson
KLM Logo
17:15 - 07:45Austin  Austin Bergstrom-Dublin Dublin
32h 30m1 stop Atlanta Hartsfield-Jackson
€922KLM
20 hours ago
Wed, 25 Nov - Tue, 13 Jul
KLM Logo
08:50 - 20:30Dublin  Dublin-Austin Austin Bergstrom
17h 40m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
KLM Logo
11:00 - 07:55Austin  Austin Bergstrom-Dublin Dublin
14h 55m1 stop Minneapolis St Paul
€923KLM
2 days ago
Booking Insights

Price, demand, and travel trends for flights to Austin

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What is the cheapest flight to Austin?

Dublin to Austin is the cheapest route at €665 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Austin?

On average, a return flight from Ireland to Austin costs €875, based on KAYAK data over the past 12 months. Return fares from Dublin average €844, while Shannon runs a bit higher at €917.

What is the cheapest day to fly to Austin?

Monday is the cheapest day to fly to Austin at €825 return on average over the past 12 months on KAYAK. Tuesday is the most expensive at €930.

What is the cheapest month to fly to Austin?

•September is the cheapest month to fly to Austin with an average price of €741 return.
•July (€1,078) and August (€1,011) are the most expensive.
•Based on KAYAK data over the past 12 months.

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

Evening flights to Austin are the cheapest at €738 return on average. Morning flights are the most expensive at €900.

What is a good deal for flights to Austin?

Flights under €781 are considered a good deal. 25% of KAYAK users found return flights to Austin at or below these prices, with the lowest fares from:
•Dublin €753.

Key details for flights to Austin

Low season

October

Cheapest flight

€342
Beat the crowds with an average 41% drop in traveller numbers.
The most popular month to fly with an average 43% increase in traveller numbers.
One-way flight from Dublin to Austin

When to book flights to Austin

Are your dates flexible? Find out the best times to travel to Austin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your questions about flights to Austin, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • How do I know if a flight to Austin is a good deal?

    A good deal on a flight to Austin is around €781 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

  • How far is Austin Bergstrom from Austin city centre?

    Austin Bergstrom is 11.1 km from Austin city centre.

  • What is the difference between the most popular and the most frequent airline at Austin?

    Air Canada operates the most flights from Ireland to Austin at 0 per week, while American Airlines is the airline most often selected by KAYAK users searching for flights from Ireland to Austin. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

Your guide to booking Austin flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For flights to Austin, a good return fare is around €781. If you find a fare below that, you're getting a strong deal.
  • If your travel dates are flexible, consider flying to Austin in September. Return fares historically average €741, making September the cheapest month to travel based on KAYAK data from the last 12 months.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat selection costs on budget carriers.
    • Verify whether you need any travel documents beyond an ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to afternoon to save up to €162 on a return flight. Afternoon flights to Austin average €738 compared to €900 for morning flights.

Reviews of the top 3 airlines flying to Austin

 
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.
7.8
KLMOverall score based on 1592 reviews
7.8Boarding
7.7Comfort
8.4Crew
7.2Entertainment
7.4Food
Airline reviews

I wanted to give them a five‑star rating across the board, but they lost my luggage, and that really affected the experience.

8.0 ExcellentNikola, Oct 2026
Read more KLM reviews

I wanted to give them a five‑star rating across the board, but they lost my luggage, and that really affected the experience.

The flight itself was fine, food was expired and gross, staff were mostly amazing! KLM messed up rebooking for our first two flights that got cancelled and we almost didn’t make it to Amsterdam for an additional two days

I think I previously submitted my feedback about flight lead Katherine in a different field by mistake. Please see those comments. Comments for Hyd to AMS are it was good. The flight lead and service met expectations for satisfactory high quality service but the flight lead did not stand out as exceptional as did the leads on the other two flights so I don’t remember anything specific one way or the other besides the fact I was satisfied.

Flight lead was a gentleman with silver hair and he went out of his way to shake hands and interact with each passenger seated in business class. A medical emergency took place during our flight and he handled it with perfect poise and professionalism. He was gracious and confidently competent. Just what you want from a leader,

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

I flew premium economy and this was a good option. Although the seats didn’t recline much, I was able to get some sleep with my head propped against the window. The food was good and the entertainment was wonderful The staff were very attentive and professional

Seats were nice and comfy. Crew was polite and attentive. Business class is awesome and worth the money.

It was operated by Delta. Boarding took a long time. How difficult can it be? Overall decent trip. Liked the Salt Lake City airport. Better option than Chicago for transfers.

I couldn’t give an honest evaluation, because the Houston airport has a problem and I was stand up for several hours and after a long trip from Munich I feel really very tired

It was very good. the food was varied and tasty, the movie was the same, maybe I would recommend changing the movie selection every month because my flight to Amsterdam was in September and I came back from Munich en October they are flights so long and we need something to see. But however I liked flying with United

Flight attendants need to know their plane. Seated in first row yesterday. The seat had about a 1 inch recline that was not adjustable. I don't appreciate being awakened to raise a seat that can't go any further forward and such a small recline is either irrelevant or the plane needs to be repaired. Not the way to treat any customer and especially the ones who have paid that level of money for the seats.

Flights was great, service and transit support was outstanding - but the food was limited and of poor quality - only a snack on the first hour for 2 hours 1/2 leg. and a light breakfast on the second 4 hour leg.

We missed our connection flying back from the Middle Wast because we were misdirected by a United employee. We had purchased first class tickets, but had to need up taking a later flight that got us in to our destination at 1:00am after a long Internatinal flight and we had to sit in the back of the plane in cramped coach seats with little padding.

typical but they have finally enhanced the wifi on some UA flights. Boy, its such a huge improvement

I like the first class seat amenities like the phone charger on the armrest even though it didnt really work on mine and the partition between the seats. I also liked that there were additional places to stash things during the flight. The food I got was steak and it was really tough to cut with the knife. Chewy too. A little disappointed in that. I liked that your name is on the screen too. nice touch. great service overall.

Flight was on time, clean, etc. Despite connecting to your wi fi I was unable to use your app to watch entertainment.

Awful. I got stuck next to a person carrying a dog and behind someone with a dog. People need to board these dogs downstairs. The cabin is crowded enough with your pets

It would have helped if I knew it would be air Canada jazz/rouge. The flight was ok but the planes are older and smaller with no entertainment. Fitting the carry one every one had was tricky and made the process longer. Overall it was ok but I actually booked a company other than air Canada and got them which was disappointing.I prefer American or overseas airlines over Canadian because the experience is usually better

My original flight kept getting postponed multiple times, I would have missed my international flight if I waited. It was postponed through the next day. I ended up having to drive 3 hours away to get my next flight.

The plane left late and there were four gate changes. Fortunately they were all in the same terminal. The crew was truly outstanding. There were only nuts to eat due to the very short flight time. Beverages were as expected.

Didn’t happe- would have missed connection so we rebooked

Leave on time. We waited on the plane for hour hours and it was hot and smelly

It was the most un-special flight experience in my life.

Massimo, flight attendant was very authentic, attentive - wonderful. Food/wrap was just okay.

2 hour delay due to equipment failure. No updates via the app and airport screens (which continued to show a departure time in the past). AA eventually switched planes and the new plane was not catered or cleaned correctly.

The plane was very warm and the crew turned on the lights for the entire snack service.

It is okay. Flight was on time to start and early to land

The gate crew did try to help, however they lacked the information as to whether the flight will operate or not. Being delayed 6 hours and in a limbo on whether the flight will operate or not is not fun. The airline having staffing issues is not encouraging at all.

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