DUB - AUS

£340 Find Cheap Flights from Dublin to Austin – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to Austin departing on 26/8. 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
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
£520
Typical prices: £713-£833
JetBlue
Thu 27/8Sun 30/8
DUB - AUS • 1 stop
Cheapest one-way flight
£340
Typical prices: £518-£656
JetBlue
Wed 26/8
DUB - AUS • 1 stop
Top airlines
Cheapest • from £520 (return)
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Dublin and Austin. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Top stopover airports
Cheapest • Avg £643 (return)
Shortest trip • 12h 26m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 24% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Austin!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dublin to Austin (DUB-AUS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Dublin to Austin that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Dublin to Austin

Thu, 27 Aug - Sun, 30 Aug
JetBlue Logo
10:40 - 17:08
DUB
-
AUS
12h 28m
1 stop
JetBlue Logo
10:15 - 08:20
AUS
-
DUB
16h 05m
1 stop
£520JetBlue
Thu, 27 Aug - Sun, 30 Aug
JetBlue Logo
10:40 - 17:08
DUB
-
AUS
12h 28m
1 stop
JetBlue Logo
10:15 - 08:20
AUS
-
DUB
16h 05m
1 stop
£537JetBlue
Thu, 27 Aug - Sun, 30 Aug
JetBlue Logo
10:40 - 17:08
DUB
-
AUS
12h 28m
1 stop
JetBlue Logo
10:15 - 08:20
AUS
-
DUB
16h 05m
1 stop
£538JetBlue
Thu, 27 Aug - Sun, 30 Aug
JetBlue Logo
10:40 - 17:08
DUB
-
AUS
12h 28m
1 stop
JetBlue Logo
10:15 - 08:20
AUS
-
DUB
16h 05m
1 stop
£539JetBlue
Mon, 24 Aug - Tue, 8 Sep
JetBlue Logo
10:40 - 09:22
DUB
-
AUS
28h 42m
1 stop
JetBlue Logo
10:15 - 08:20
AUS
-
DUB
16h 05m
1 stop
£558JetBlue
Sat, 21 Nov - Sat, 5 Dec
Scandinavian Airlines Logo
19:05 - 22:10
DUB
-
AUS
33h 05m
2 stops
Scandinavian Airlines Logo
11:25 - 09:25
AUS
-
DUB
16h 00m
2 stops
£569Scandinavian Airlines
Wed, 2 Sep - Wed, 16 Sep
JetBlue Logo
10:40 - 17:08
DUB
-
AUS
12h 28m
1 stop
JetBlue Logo
14:19 - 08:20
AUS
-
DUB
12h 01m
1 stop
£575JetBlue
Thu, 3 Sep - Wed, 16 Sep
JetBlue Logo
10:40 - 17:08
DUB
-
AUS
12h 28m
1 stop
JetBlue Logo
14:19 - 08:20
AUS
-
DUB
12h 01m
1 stop
£576JetBlue
Sun, 6 Dec - Mon, 21 Dec
British Airways Logo
08:45 - 16:45
DUB
-
AUS
14h 00m
1 stop
British Airways Logo
18:55 - 15:25
AUS
-
DUB
14h 30m
1 stop
£717British Airways
Sat, 31 Oct - Sat, 14 Nov
British Airways Logo
10:55 - 17:45
DUB
-
AUS
35h 50m
1 stop
British Airways Logo
18:55 - 17:40
AUS
-
DUB
16h 45m
1 stop
£750British Airways
Booking Insights

KAYAK’s insights & trends for Dublin to Austin flights

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

How much is a return flight from Dublin to Austin?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Dublin to Austin departing in August.

Flight prices are below average for this route right now.

Flights to Austin from Dublin usually cost between £713 and £833 in August.
The lowest price found in the past 5 days was £520 on JetBlue (27 Aug–30 Aug).

What is the cheapest month to fly from Dublin to Austin?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dublin 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 from Dublin to Austin is November, where tickets cost £536 (return) on average. On the other hand, the most expensive months are July and October, where the average cost of round-trip tickets is £879 and £802 respectively.

Good to know - Cheap tickets from Dublin to Austin

Low season

May

Cheapest flight

£340
Best time to beat the crowds but there is an average 2% increase in price.
Flight from Dublin to Austin

When to book flights from Dublin to Austin

Are your dates flexible? Find out the best times to travel from Dublin to Austin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Dublin to Austin

  • Can I fly non-stop from Dublin to Austin?

    No, but there are many ways to route yourself to Austin via a single stop in America. Ireland’s national airline, Aer Lingus, flies from Dublin to no less than nine US destinations: New York JFK (JFK), New York Newark (EWR), Los Angeles (LAX), Chicago O’Hare (ORD), Boston Logan (BOS), Washington Dulles (IAD), San Francisco (SFO), Seattle/Tacoma (SEA), and Orlando (MCO). Between them, all three American legacy carriers – Delta, United, and American Airlines – offer service from these cities to Austin-Bergstrom International Airport (AUS). Other one-stop options include flying Lufthansa via Frankfurt (FRA), British Airways via London Heathrow (LHR), KLM via Amsterdam Schiphol (AMS), or Air Canada via Toronto Pearson (YYZ).

  • What is the quickest way to get from Austin Airport to central Austin?

    The airport is approximately 12 km from the CBD, and there are bus connections between the airport and the city centre. Capital Metro offers the 100-AirportFlyer bus, which runs every 30min and costs between around $1.20 and $4.80 (€1 and €4). Travel time by bus is usually 40min, but it may take longer in traffic. The fastest way to get to the downtown area is by taxi. The cost is around $32 (€26), with a driving time of approximately 20min, depending on traffic.

  • What is the cheapest flight from Dublin to Austin?

    In the last 5 days, the lowest price for a flight from Dublin to Austin was £340 for a one-way ticket and £520 for a return.

  • Which aircraft models fly most regularly from Dublin to Austin?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Dublin to Austin?

    oneworld is the only airline alliance operating flights between Dublin and Austin.

  • Which is the best airline for flights from Dublin to Austin, American Airlines or British Airways?

    The two airlines most popular with KAYAK users for flights from Dublin to Austin are American Airlines and British Airways. With an average price for the route of £803 and an overall rating of 7.1, American Airlines is the most popular choice. British Airways is also a great choice for the route, with an average price of £753 and an overall rating of 6.7.

  • How does KAYAK find such low prices on flights from Dublin 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 from Dublin to Austin.

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

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

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

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

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dublin 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 from Dublin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Dublin to Austin

  • Dublin Airport (DUB) offers United States border preclearance services for passengers travelling on non-stop flights to the US. This means that procedures in terms of immigration and customs are completed according to US requirements at the airport before departure. When arriving in the US, passengers are then processed as if they had flown domestically, removing the need for them to clear customs and border control once they land.
  • Austin Airport (AUS) offers live music performances at the airport from Monday to Friday, and also hosts arts programmes that showcase local talent. Installations and galleries are located throughout the terminals.
  • Austin Airport also offers a dog walking area with a pet drinking fountain and bags for dog waste.

Reviews of the top airlines flying from Dublin to Austin

 
See real verified KAYAK customer reviews for airlines flying from Dublin to Austin. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dublin 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.
7.1
American AirlinesOverall score based on 11840 reviews
7.9Crew
7.5Boarding
6.4Food
6.8Entertainment
7.2Comfort
Airline reviews

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

2.0 MediocreSamuel, Jun 2026
JFK - AUS
Read more American Airlines reviews

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

Canceled flight for unknown reason after numerous delays and only available flight was the following day yet no compensation. No weather problem. Then had to fill out form to get refund. American used to be a quality airline - no more, very sad!

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.

Gossipy flight attendants talked the whole flight about bar hopping and dating.

Best price with timings that suited us. The flight was punctual.

Very comfortable flight and simple and directed one way and back. Amazing price.

We loved our flight attendant (Emma, from Scotland), the meals were perfectly spaced out, and the in-flight entertainment was super generous and delightful.

Airbus A350 is poorly designed for wheelchair users and reduced mobility passengers. The angle of the pods makes it awkward to transfer. I was able to but I have ab stability. It could be a real challenge for people with more severe mobility impairments. You'd think Airbus would have come up with a solution for this or thought more about us disabled folks more when designing this aircraft.

Why don't they board from the back of the plane to the front. We have to move by all the people and their luggage to get to the seats.

The flight was an hour late leaving Heathrow. The food was mediocre. When we got to Austin, my husband’s luggage was missing. He filled out information at baggage claim. We are waiting to hear something. His name is Henry Jacob Braunig.

They lost my luggage. Lady who was helping with it in Austin was rude. Not very helpful!

The boarding call announcements versus the Staff announcements versus the digital signage board on the out-going and returning flights WERE NOT IN SYNC. I was sent through check and re-checks 3 times. WHY?

Push back is not working when I complaint a male staff he told me that most of the seats are like that so we can’t do anything

Boarding process needs to be improved. Business class passengers were told to stand in the economy line and vice versa.

The food was horrible. Everyone had gas right after eating that resulted in lines at the bathroom. There were also screaming kids everywhere (probably at least 6 in economy). It did not result in comfort. There should be dedicated play areas to help keep them entertained. We felt bad for the parents.

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

Information on your arrival and departure airports