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Cheap flights from Dublin to Austin from $361

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Austin departing on 2/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Dublin to Austin

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:20 pm - 11:24 pm
DUB
-
AUS
33h 04m2 stops
Multiple Airlines Logo
5:50 am - 9:25 am
AUS
-
DUB
21h 35m2 stops
$473Multiple Airlines
Fri, Jan 30 - Fri, Feb 6
Multiple Airlines Logo
8:20 pm - 11:24 pm
DUB
-
AUS
33h 04m2 stops
Multiple Airlines Logo
7:25 am - 9:25 am
AUS
-
DUB
20h 00m3 stops
$481Multiple Airlines
Fri, Jan 30 - Fri, Feb 6
Multiple Airlines Logo
7:05 pm - 11:24 pm
DUB
-
AUS
34h 19m3 stops
Multiple Airlines Logo
7:25 am - 9:25 am
AUS
-
DUB
20h 00m3 stops
$502Multiple Airlines
Fri, Jan 30 - Fri, Feb 6
Multiple Airlines Logo
4:25 am - 11:24 pm
DUB
-
AUS
24h 59m2 stops
Multiple Airlines Logo
6:00 am - 11:20 pm
AUS
-
DUB
35h 20m2 stops
$634Multiple Airlines
Sun, Feb 8 - Wed, Feb 25
Scandinavian Airlines Logo
12:30 pm - 10:14 pm
DUB
-
AUS
39h 44m2 stops
Scandinavian Airlines Logo
1:59 pm - 11:45 am
AUS
-
DUB
39h 46m2 stops
$641Scandinavian Airlines
Fri, Jan 23 - Wed, Jan 28
Scandinavian Airlines Logo
12:30 pm - 9:27 pm
DUB
-
AUS
38h 57m2 stops
Scandinavian Airlines Logo
1:59 pm - 11:45 am
AUS
-
DUB
39h 46m2 stops
$652Scandinavian Airlines
Mon, Feb 9 - Wed, Feb 25
Scandinavian Airlines Logo
12:30 pm - 9:27 pm
DUB
-
AUS
38h 57m2 stops
Scandinavian Airlines Logo
1:55 pm - 9:25 am
AUS
-
DUB
37h 30m2 stops
$662Scandinavian Airlines
Mon, Jan 26 - Fri, Jan 30
Scandinavian Airlines Logo
12:30 pm - 9:27 pm
DUB
-
AUS
38h 57m2 stops
Scandinavian Airlines Logo
3:05 pm - 9:25 am
AUS
-
DUB
36h 20m2 stops
$663Scandinavian Airlines
Wed, Jan 21 - Thu, Jan 29
Multiple Airlines Logo
6:20 am - 11:24 pm
DUB
-
AUS
47h 04m2 stops
Multiple Airlines Logo
6:00 am - 8:45 am
AUS
-
DUB
20h 45m1 stop
$664Multiple Airlines
Mon, Feb 9 - Wed, Feb 25
Multiple Airlines Logo
5:30 pm - 11:24 pm
DUB
-
AUS
35h 54m2 stops
Multiple Airlines Logo
6:00 am - 4:20 am
AUS
-
DUB
16h 20m1 stop
$672Multiple Airlines
Mon, Feb 9 - Tue, Feb 24

Scandinavian Airlines flights from Dublin to Austin

Our best Scandinavian Airlines deals on Dublin to Austin flight tickets
Scandinavian Airlines
Jan 23
DUB12:30 pmDublin
39h 44m
2 stops
AUS10:14 pmAustin Bergstrom
Jan 28
AUS1:59 pmAustin Bergstrom
39h 46m
2 stops
DUB11:45 amDublin
$641
Find similar
Scandinavian Airlines
Feb 9
DUB12:30 pmDublin
38h 57m
2 stops
AUS9:27 pmAustin Bergstrom
Feb 25
AUS1:59 pmAustin Bergstrom
39h 46m
2 stops
DUB11:45 amDublin
$652
Find similar
Scandinavian Airlines
Jan 26
DUB12:30 pmDublin
38h 57m
2 stops
AUS9:27 pmAustin Bergstrom
Jan 30
AUS1:55 pmAustin Bergstrom
37h 30m
2 stops
DUB9:25 amDublin
$662
Find similar

Lufthansa flights from Dublin to Austin

Our best Lufthansa deals on Dublin to Austin flight tickets
Lufthansa
Jan 22
DUB5:00 amDublin
15h 15m
1 stop
AUS2:15 pmAustin Bergstrom
Jan 27
AUS11:20 amAustin Bergstrom
14h 10m
1 stop
DUB7:30 amDublin
$854
Find similar
Lufthansa
Jan 24
DUB9:15 amDublin
18h 15m
2 stops
AUS9:30 pmAustin Bergstrom
Jan 29
AUS9:50 amAustin Bergstrom
16h 20m
1 stop
DUB8:10 amDublin
$884
Find similar
Lufthansa
Jan 24
DUB9:15 amDublin
18h 15m
2 stops
AUS9:30 pmAustin Bergstrom
Jan 29
AUS12:17 pmAustin Bergstrom
15h 48m
2 stops
DUB10:05 amDublin
$888
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Dublin to Austin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Dublin to Austin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinAustin

DUB - AUS

DUBAUS

Dublin

Fri 1/30

8:20 pm-11:24 pm

2 stops33h 04m

Austin Bergstrom

Fri 2/6

5:50 am-9:25 am

2 stops21h 35m

$473

DublinAustin

DUB - AUS

DUBAUS

Dublin

Fri 1/30

8:20 pm-11:24 pm

2 stops33h 04m

Austin Bergstrom

Fri 2/6

7:25 am-9:25 am

3 stops20h 00m

$481

DublinAustin

DUB - AUS

DUBAUS

Dublin

Fri 1/30

7:05 pm-11:24 pm

3 stops34h 19m

Austin Bergstrom

Fri 2/6

7:25 am-9:25 am

3 stops20h 00m

$502

DublinAustin

DUB - AUS

DUBAUS

Dublin

Sun 2/8

4:25 am-11:24 pm

2 stops24h 59m

Austin Bergstrom

Wed 2/25

6:00 am-11:20 pm

2 stops35h 20m

$634

DublinAustin

DUB - AUS

DUBAUS

Dublin

Fri 1/23

12:30 pm-10:14 pm

2 stops39h 44m

Austin Bergstrom

Wed 1/28

1:59 pm-11:45 am

2 stops39h 46m

$641

DublinAustin

DUB - AUS

DUBAUS

Dublin

Mon 2/9

12:30 pm-9:27 pm

2 stops38h 57m

Austin Bergstrom

Wed 2/25

1:59 pm-11:45 am

2 stops39h 46m

$652

DublinAustin

DUB - AUS

DUBAUS

Dublin

Mon 1/26

12:30 pm-9:27 pm

2 stops38h 57m

Austin Bergstrom

Fri 1/30

1:55 pm-9:25 am

2 stops37h 30m

$662

DublinAustin

DUB - AUS

DUBAUS

Dublin

Wed 1/21

12:30 pm-9:27 pm

2 stops38h 57m

Austin Bergstrom

Thu 1/29

3:05 pm-9:25 am

2 stops36h 20m

$663

DublinAustin

DUB - AUS

DUBAUS

Dublin

Mon 2/9

6:20 am-11:24 pm

2 stops47h 04m

Austin Bergstrom

Wed 2/25

6:00 am-8:45 am

1 stop20h 45m

$664

DublinAustin

DUB - AUS

DUBAUS

Dublin

Mon 2/9

5:30 pm-11:24 pm

2 stops35h 54m

Austin Bergstrom

Tue 2/24

6:00 am-4:20 am

1 stop16h 20m

$672

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Austin from

How to get the cheapest flight ticket from Dublin 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

What is the cheapest month to fly to Austin?

The cheapest month to fly to Austin from Dublin is in November. Flight prices, which tend to average around $713, are often lower during this time because this is during the off-season. If you’re not able to fly to Austin in November, then February is your next best option. Flight prices from Dublin to Austin during February average around $801.

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

The cheapest day to depart on your flight to Austin is on a Wednesday when prices can be found for as low as $814. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Dublin to Austin for around $1,141.

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

At noon is the cheapest time of day to fly from Dublin to Austin when you can find flight prices for as low as $876. Flying to Austin at noon is an ideal time because this is during off-peak travel hours. Flights to Austin are more costly in the morning, with an average ticket price of $935. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Austin from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to Austin for around $898 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Austin from Dublin for as low as $464 on momondo.

How have Dublin to Austin flight prices changed over time?

As of December 2025, prices for Dublin to Austin flights are approximately 23% cheaper when compared to flights at the same time last year.

When to book flights from Dublin to Austin

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to Austin according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Dublin to Austin (DUB to AUS) flight deals and tips

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

Fastest flight time

18h 08m

Direct flights

None
The fastest flight from Dublin to Austin takes 18h 08m
There are no direct flights from Dublin to Austin. There are no popular flight routes from Dublin to Austin.
Search flight deals

  • How far is Dublin to Austin Bergstrom by plane?

    There are 4624.2 mi between Dublin and Austin Bergstrom. In terms of flight time, this usually takes a little over 18h 08m.

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

    Prices for flights from Dublin Airport to Austin Bergstrom Airport are refreshed on a daily basis.

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

  • How old do you have to be to fly from Dublin Airport 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 Dublin Airport to Austin Bergstrom Airport.

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

    The travel and health documents required for your trip to Austin Bergstrom Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Austin Bergstrom Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Dublin to Austin?

Best airlines flying from Dublin to Austin

Compare and see reviews for airlines that fly from Dublin to Austin with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $500Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights
United AirlinesPriceFrom $799Free CancellationRating
7.4
9,091 reviews
Search United Airlines flights

Traveling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
Fredericksburg
Wimberley
San Marcos
Round Rock
Georgetown
Canyon Lake
Marble Falls
Horseshoe Bay
Cedar Park
Dripping Springs
Pflugerville
Kyle
Seguin
Bastrop
Buda
Flatonia

Why use momondo?

Why should I use momondo to find a flight deal from Dublin 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 Dublin.

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

Yes. momondo allows you to filter the results for Dublin to Austin flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Dublin to Austin.

I’m not ready to book a flight from Dublin to Austin right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Austin, momondo offers a useful price alert feature which will track prices for flights to Austin from Dublin and alert you when they change.

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