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Cheap flights from Dublin to Austin from $352

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 4/19. 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
1 adult, Economy, 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
7:50 pm - 11:59 pm
DUB
-
AUS
34h 09m
2 stops
Multiple Airlines Logo
9:25 am - 6:25 pm
AUS
-
DUB
27h 00m
2 stops
$650Multiple Airlines
lun, apr 13 - sab, apr 25
Multiple Airlines Logo
7:05 pm - 11:59 pm
DUB
-
AUS
34h 54m
3 stops
Multiple Airlines Logo
9:25 am - 6:25 pm
AUS
-
DUB
27h 00m
2 stops
$674Multiple Airlines
lun, apr 13 - sab, apr 25
Multiple Airlines Logo
7:50 pm - 11:59 pm
DUB
-
AUS
34h 09m
3 stops
Multiple Airlines Logo
9:25 am - 7:15 pm
AUS
-
DUB
27h 50m
2 stops
$685Multiple Airlines
ven, apr 10 - ven, apr 17
Multiple Airlines Logo
12:40 pm - 6:11 pm
DUB
-
AUS
35h 31m
3 stops
Multiple Airlines Logo
9:25 am - 6:20 pm
AUS
-
DUB
26h 55m
2 stops
$687Multiple Airlines
mar, apr 14 - mar, apr 21
Multiple Airlines Logo
7:50 pm - 11:59 pm
DUB
-
AUS
34h 09m
2 stops
Multiple Airlines Logo
9:25 am - 10:10 am
AUS
-
DUB
18h 45m
2 stops
$698Multiple Airlines
lun, apr 13 - lun, apr 20
Multiple Airlines Logo
7:50 pm - 11:59 pm
DUB
-
AUS
34h 09m
3 stops
Multiple Airlines Logo
9:25 am - 7:15 pm
AUS
-
DUB
27h 50m
3 stops
$700Multiple Airlines
ven, apr 10 - ven, apr 17
Multiple Airlines Logo
7:05 pm - 6:11 pm
DUB
-
AUS
29h 06m
3 stops
Multiple Airlines Logo
9:00 am - 6:20 pm
AUS
-
DUB
27h 20m
3 stops
$704Multiple Airlines
gio, apr 30 - gio, mag 7
Multiple Airlines Logo
7:05 pm - 11:59 pm
DUB
-
AUS
34h 54m
3 stops
Multiple Airlines Logo
9:25 am - 10:10 am
AUS
-
DUB
18h 45m
2 stops
$721Multiple Airlines
lun, apr 13 - lun, apr 20
Multiple Airlines Logo
7:05 pm - 6:11 pm
DUB
-
AUS
29h 06m
3 stops
Multiple Airlines Logo
9:25 am - 6:20 pm
AUS
-
DUB
26h 55m
3 stops
$730Multiple Airlines
mar, apr 28 - mar, mag 5
JetBlue Logo
10:40 am - 5:56 pm
DUB
-
AUS
13h 16m
1 stop
JetBlue Logo
11:50 am - 8:20 am
AUS
-
DUB
14h 30m
1 stop
$744JetBlue
gio, mag 7 - gio, mag 21

Finnair flights from Dublin to Austin

Our best Finnair deals on Dublin to Austin flight tickets
Finnair
Apr 16
DUB9:30 amDublin
14h 19m
1 stop
AUS5:49 pmAustin Bergstrom
May 12
AUS1:55 pmAustin Bergstrom
13h 50m
1 stop
DUB9:45 amDublin
$932
Finnair
Apr 12
DUB9:30 amDublin
14h 19m
1 stop
AUS5:49 pmAustin Bergstrom
Apr 19
AUS1:55 pmAustin Bergstrom
13h 50m
1 stop
DUB9:45 amDublin
$937

JetBlue flights from Dublin to Austin

Our best JetBlue deals on Dublin to Austin flight tickets
JetBlue
May 7
DUB10:40 amDublin
13h 16m
1 stop
AUS5:56 pmAustin Bergstrom
May 21
AUS11:50 amAustin Bergstrom
14h 30m
1 stop
DUB8:20 amDublin
$744
JetBlue
Apr 28
DUB10:40 amDublin
13h 26m
1 stop
AUS6:06 pmAustin Bergstrom
May 5
AUS6:51 pmAustin Bergstrom
31h 29m
1 stop
DUB8:20 amDublin
$793
JetBlue
May 7
DUB10:40 amDublin
13h 16m
1 stop
AUS5:56 pmAustin Bergstrom
May 21
AUS11:50 amAustin Bergstrom
14h 30m
1 stop
DUB8:20 amDublin
$797

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 marzo 17, 2026.
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

Cheapest round-trip

DublinAustin

DUB - AUS

DUBAUS

Dublin

lun 4/13

7:50 pm-11:59 pm

2 stops34h 09m

Austin Bergstrom

sab 4/25

9:25 am-6:25 pm

2 stops27h 00m

$650

DublinAustin

DUB - AUS

DUBAUS

Dublin

lun 4/13

7:05 pm-11:59 pm

3 stops34h 54m

Austin Bergstrom

sab 4/25

9:25 am-6:25 pm

2 stops27h 00m

$674

DublinAustin

DUB - AUS

DUBAUS

Dublin

ven 4/10

7:50 pm-11:59 pm

3 stops34h 09m

Austin Bergstrom

ven 4/17

9:25 am-7:15 pm

2 stops27h 50m

$685

DublinAustin

DUB - AUS

DUBAUS

Dublin

mar 4/14

12:40 pm-6:11 pm

3 stops35h 31m

Austin Bergstrom

mar 4/21

9:25 am-6:20 pm

2 stops26h 55m

$687

DublinAustin

DUB - AUS

DUBAUS

Dublin

lun 4/13

7:50 pm-11:59 pm

2 stops34h 09m

Austin Bergstrom

lun 4/20

9:25 am-10:10 am

2 stops18h 45m

$698

DublinAustin

DUB - AUS

DUBAUS

Dublin

ven 4/10

7:50 pm-11:59 pm

3 stops34h 09m

Austin Bergstrom

ven 4/17

9:25 am-7:15 pm

3 stops27h 50m

$700

DublinAustin

DUB - AUS

DUBAUS

Dublin

gio 4/30

7:05 pm-6:11 pm

3 stops29h 06m

Austin Bergstrom

gio 5/7

9:00 am-6:20 pm

3 stops27h 20m

$704

DublinAustin

DUB - AUS

DUBAUS

Dublin

lun 4/13

7:05 pm-11:59 pm

3 stops34h 54m

Austin Bergstrom

lun 4/20

9:25 am-10:10 am

2 stops18h 45m

$721

DublinAustin

DUB - AUS

DUBAUS

Dublin

mar 4/28

7:05 pm-6:11 pm

3 stops29h 06m

Austin Bergstrom

mar 5/5

9:25 am-6:20 pm

3 stops26h 55m

$730
Quickest round-trip

DublinAustin

DUB - AUS

DUBAUS

Dublin

gio 5/7

10:40 am-5:56 pm

1 stop13h 16m

Austin Bergstrom

gio 5/21

11:50 am-8:20 am

1 stop14h 30m

$744

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 $814.

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 $907 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 $732 on momondo.

How have Dublin to Austin flight prices changed over time?

As of March 2026, prices for Dublin to Austin flights are approximately 25% more expensive 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 02m

Direct flights

None
The fastest flight from Dublin to Austin takes 18h 02m
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 02m.

  • 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
United AirlinesPriceFrom $862Free CancellationRating
7.4
9,431 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
Canyon Lake
Georgetown
Marble Falls
Cedar Park
Horseshoe Bay
Dripping Springs
Pflugerville
Seguin
Kyle
Buda
Bastrop
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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