Cheap Flights from Austin to Dublin
Browse current best options from Austin. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Austin
RatePunk searches hundreds of travel sites at once for deals on flights to Dublin
Prices updated 24 days ago
486,190 searches this week
171 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)
Today’s best flight deals from Austin to Dublin
Explore current cheapest deals departing from Austin to Dublin
Round trip
Sort by: Cheapest
August 25 - August 29
AUS - Dublin
$834
$640
Round trip
August 17 - August 24
AUS - Dublin
$802
$655
Round trip
August 4 - August 24
AUS - Dublin
$740
$661
Round trip
August 10 - August 20
AUS - Dublin
$772
$662
Round trip
August 11 - August 20
AUS - Dublin
$778
$663
Round trip
August 24 - August 26
AUS - Dublin
$842
$666
Round trip
August 24 - August 30
AUS - Dublin
$803
$671
Round trip
August 20 - August 29
AUS - Dublin
$792
$697
Round trip
August 20 - August 27
AUS - Dublin
$803
$698
Round trip
August 17 - August 20
AUS - Dublin
$836
$703
Round trip
Unlock all 500+ flight deals to Dublin and get alerts when great deals appear
Route Intelligence — 486,190 Searches this Week
Insights for flights from Austin to Dublin
How much is a round trip from Austin to Dublin
Regular price: $669 - $1,662
Prices for flights from Austin to Dublin are currently below the regular range.
The regular price range for this route is $669 to $1662. The current lowest deal is $640 with Porter Airlines, for travel from Aug 25-Aug 29.
now $640
Low $669
High $1,662
The cheapest time to fly from Austin to Dublin
The cheapest month to fly from Austin to Dublin is March, with a median price of $567. The most expensive month is October, with a median price of $1276. Prices are generally lower from January to September.
March
Flights from $567
October
Flights from $1,276
Direct flights from Austin to Dublin
Porter Airlines
Air Transat
Frontier Airlines
WestJet
Last-minute flights going from Austin to Dublin
Tue, Jul 7
AUS - Dublin
Austin (AUS) - Dublin (DUB)
Porter Airlines
$999
$820
One-way
Tue, Jul 7
AUS - Dublin
Austin (AUS) - Dublin (DUB)
Air Transat
$953
$846
One-way
Tue, Jul 7
AUS - Dublin
Austin (AUS) - Dublin (DUB)
Air Transat
$1,006
$872
One-way
Tue, Jul 7
AUS - Dublin
Austin (AUS) - Dublin (DUB)
Porter Airlines
$979
$875
One-way
Wed, Jul 8
AUS - Dublin
Austin (AUS) - Dublin (DUB)
Frontier Airlines
$1,005
$815
One-way
Wed, Jul 8
AUS - Dublin
Austin (AUS) - Dublin (DUB)
Frontier Airlines
$1,023
$819
One-way
Biggest price drops on these dates for flights from Austin to Dublin
Jul 21 - Aug 20
$947 → $703
26%
Jul 26 - Aug 20
$946 → $703
26%
Jul 31 - Aug 20
$948 → $711
25%
Jul 23 - Aug 20
$947 → $711
25%
Popular Airports to fly from Austin to Dublin
Austin - Dublin route insights
💸 Price insights
Recent fares are above the typical level
Recent fares from Austin to Dublin are above the typical level, with a median price of $961.
📅 Best time to fly
March is historically the cheapest month
Historically, March is the cheapest month to fly from Austin to Dublin, with a median price of $567.
⏱️ Flight duration
Flights typically take 31h 5m
The typical flight duration from Austin to Dublin is 31 hours and 5 minutes, including layovers.
✈️ Airlines & availability
Connecting flights are dominant
There are no direct flights available from Austin to Dublin; connecting flights are dominant.
🏆 Airline highlight
Porter Airlines offers deals
Porter Airlines has offered 40 deals for flights on this route, making it a frequent provider.
🎯 Booking tip
Deals appear frequently
Deals for flights from Austin to Dublin appear frequently, averaging 1.03 deals per day.
Austin main airports to depart from
Austin–Bergstrom International (AUS)
Austin–Bergstrom International Airport is a good option for flights from Austin to Dublin.
📍 ~10 km from Austin city center (reachable by car)
💸 Flights from ~$640
Dublin main airports to arrive at
Dublin (DUB)
Dublin Airport is a convenient arrival point for flights from Austin to Dublin.
📍 ~10 km from city center (reachable by car)
💸 Flights from ~$640
Airports nearby Dublin used as alternative
Belfast International (BFS)
Consider Belfast International for its extensive European network, though it involves crossing the border into the UK.
📍 ~135 km from destination city (reachable by car)
💸 Flights from ~$789
Shannon (SNN)
Shannon offers significant international and transatlantic flight options, with direct motorway access from Dublin.
📍 ~195 km from destination city (reachable by car)
💸 Flights from ~$797
George Best Belfast City (BHD)
George Best Belfast City is convenient for UK domestic routes, but has limited international destinations and requires cross-border travel.
📍 ~140 km from destination city (reachable by car)
💸 Flights from ~$760
Cork (ORK)
Cork is a diverse alternative with reliable road links, though it has a longer travel time from Dublin.
📍 ~220 km from destination city (reachable by car)
💸 Flights from ~$876
Ireland West Airport Knock (NOC)
Ireland West Airport Knock offers an alternative for western Ireland, but has significantly limited flight frequencies.
📍 ~190 km from destination city (reachable by car)
💸 Flights from ~$911
Business & First Class Flight Deals to Dublin
Discover luxury on the budget with premium cabin class on flights from Austin to Dublin.
Elite
Best Elite deals to Dublin
Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.
From AUS
Elite
Nov 03
Dublin, Ireland
93% AI deal score
$6,156
$3,652
Save $2,504
From AUS
Elite
Nov 02
Dublin, Ireland
93% AI deal score
$6,213
$3,686
Save $2,527
From AUS
Elite
Nov 08
Dublin, Ireland
93% AI deal score
$6,228
$3,697
Save $2,531
From AUS
Elite
Nov 03
Dublin, Ireland
92% AI deal score
$5,998
$3,737
Save $2,261
From AUS
Elite
Nov 06
Dublin, Ireland
92% AI deal score
$6,210
$3,741
Save $2,469
From AUS
Elite
Nov 10
Dublin, Ireland
92% AI deal score
$6,202
$3,769
Save $2,433
From AUS
Elite
Nov 03
Dublin, Ireland
92% AI deal score
$6,201
$3,769
Save $2,432
From AUS
Elite
Nov 02
Dublin, Ireland
92% AI deal score
$6,056
$3,771
Save $2,285
From AUS
Elite
Nov 03
Dublin, Ireland
92% AI deal score
$5,987
$3,776
Save $2,211
From AUS
Elite
Nov 02
Dublin, Ireland
92% AI deal score
$6,240
$3,803
Save $2,437
From AUS
Elite
Nov 03
Dublin, Ireland
92% AI deal score
$5,998
$3,845
Save $2,153
From AUS
Elite
Nov 03
Dublin, Ireland
92% AI deal score
$5,998
$3,849
Save $2,149
From AUS
Elite
Dec 01
Dublin, Ireland
92% AI deal score
$2,587
$1,851
Save $736
From AUS
Elite
Dec 02
Dublin, Ireland
92% AI deal score
$2,591
$1,881
Save $710
From AUS
Elite
Dec 05
Dublin, Ireland
92% AI deal score
$2,627
$1,951
Save $676
From AUS
Elite
Dec 05
Dublin, Ireland
92% AI deal score
$2,627
$1,951
Save $676
From AUS
Elite
Dec 04
Dublin, Ireland
92% AI deal score
$2,613
$1,951
Save $662
From AUS
Elite
Dec 04
Dublin, Ireland
92% AI deal score
$2,613
$1,951
Save $662
From AUS
Elite
Oct 26
Dublin, Ireland
92% AI deal score
$2,699
$1,951
Save $748
From AUS
Elite
Dec 07
Dublin, Ireland
92% AI deal score
$2,626
$1,951
Save $675
From AUS
Elite
Nov 11
Dublin, Ireland
91% AI deal score
$2,428
$1,851
Save $577
From AUS
Elite
Nov 04
Dublin, Ireland
91% AI deal score
$2,399
$1,851
Save $548
From AUS
Elite
Jun 30
Dublin, Ireland
90% AI deal score
$5,463
$3,995
Save $1,468
From AUS
Elite
Jun 27
Dublin, Ireland
90% AI deal score
$5,530
$3,995
Save $1,535
From AUS
Elite
Jun 26
Dublin, Ireland
90% AI deal score
$5,472
$3,995
Save $1,477
From AUS
Elite
Jun 30
Dublin, Ireland
90% AI deal score
$5,482
$3,996
Save $1,486
From AUS
Elite
Jun 27
Dublin, Ireland
90% AI deal score
$5,556
$3,996
Save $1,560
From AUS
Elite
Jun 27
Dublin, Ireland
90% AI deal score
$5,535
$3,996
Save $1,539
From AUS
Elite
Jun 26
Dublin, Ireland
90% AI deal score
$5,551
$3,996
Save $1,555
From AUS
Elite
Aug 11
Dublin, Ireland
90% AI deal score
$2,199
$1,770
Save $429
From AUS
Elite
Aug 17
Dublin, Ireland
90% AI deal score
$2,194
$1,770
Save $424
From AUS
Elite
Aug 17
Dublin, Ireland
90% AI deal score
$2,194
$1,770
Save $424
From AUS
Elite
Aug 11
Dublin, Ireland
90% AI deal score
$2,199
$1,770
Save $429
From AUS
Elite
Aug 04
Dublin, Ireland
90% AI deal score
$2,204
$1,770
Save $434
From AUS
Elite
Aug 27
Dublin, Ireland
90% AI deal score
$2,323
$1,850
Save $473
From AUS
Elite
Nov 26
Dublin, Ireland
90% AI deal score
$2,409
$1,951
Save $458
From AUS
Elite
Nov 30
Dublin, Ireland
90% AI deal score
$2,405
$1,951
Save $454
From AUS
Elite
Nov 16
Dublin, Ireland
90% AI deal score
$2,395
$1,951
Save $444
From AUS
Elite
Jun 27
Dublin, Ireland
89% AI deal score
$5,346
$3,995
Save $1,351
From AUS
Elite
Jun 30
Dublin, Ireland
89% AI deal score
$5,243
$3,995
Save $1,248
From AUS
Elite
Jun 26
Dublin, Ireland
89% AI deal score
$5,364
$3,995
Save $1,369
From AUS
Elite
Jun 30
Dublin, Ireland
89% AI deal score
$5,256
$3,995
Save $1,261
From AUS
Elite
Jun 26
Dublin, Ireland
89% AI deal score
$5,364
$3,996
Save $1,368
From AUS
Elite
Jun 30
Dublin, Ireland
89% AI deal score
$5,256
$3,996
Save $1,260
From AUS
Elite
Jun 30
Dublin, Ireland
89% AI deal score
$5,256
$3,996
Save $1,260
From AUS
Elite
Jun 30
Dublin, Ireland
89% AI deal score
$5,441
$3,996
Save $1,445
From AUS
Elite
Jun 26
Dublin, Ireland
89% AI deal score
$5,364
$3,996
Save $1,368
From AUS
Elite
Jun 27
Dublin, Ireland
89% AI deal score
$5,346
$3,996
Save $1,350
From AUS
Elite
Jun 30
Dublin, Ireland
89% AI deal score
$5,256
$3,996
Save $1,260
From AUS
Elite
Jun 30
Dublin, Ireland
89% AI deal score
$5,225
$3,996
Save $1,229
From AUS
Elite
Jun 26
Dublin, Ireland
89% AI deal score
$5,392
$3,996
Save $1,396
From AUS
Elite
Jun 30
Dublin, Ireland
89% AI deal score
$5,256
$3,996
Save $1,260
From AUS
Elite
Aug 20
Dublin, Ireland
89% AI deal score
$2,182
$1,775
Save $407
From AUS
Elite
Aug 20
Dublin, Ireland
89% AI deal score
$2,183
$1,775
Save $408
From AUS
Elite
Aug 27
Dublin, Ireland
89% AI deal score
$2,157
$1,775
Save $382
From AUS
Elite
Aug 27
Dublin, Ireland
89% AI deal score
$2,181
$1,775
Save $406
From AUS
Elite
Aug 20
Dublin, Ireland
89% AI deal score
$2,263
$1,823
Save $440
From AUS
Elite
Aug 20
Dublin, Ireland
84% AI deal score
$2,178
$1,850
Save $328
From AUS
Elite
Aug 12
Dublin, Ireland
83% AI deal score
$2,154
$1,885
Save $269
From AUS
Elite
Sep 15
Dublin, Ireland
82% AI deal score
$6,562
$5,350
Save $1,212
From AUS
Elite
Oct 06
Dublin, Ireland
82% AI deal score
$2,678
$2,425
Save $253
From AUS
Elite
Jul 04
Dublin, Ireland
81% AI deal score
$4,651
$3,995
Save $656
From AUS
Elite
Jul 04
Dublin, Ireland
81% AI deal score
$4,572
$3,995
Save $577
From AUS
Elite
Jul 04
Dublin, Ireland
81% AI deal score
$4,597
$3,995
Save $602
From AUS
Elite
Jul 03
Dublin, Ireland
81% AI deal score
$4,641
$3,995
Save $646
From AUS
Elite
Jul 03
Dublin, Ireland
81% AI deal score
$4,601
$3,995
Save $606
From AUS
Elite
Jul 03
Dublin, Ireland
81% AI deal score
$4,601
$3,995
Save $606
From AUS
Elite
Jul 06
Dublin, Ireland
81% AI deal score
$4,629
$3,995
Save $634
From AUS
Elite
Jul 08
Dublin, Ireland
81% AI deal score
$4,648
$3,995
Save $653
From AUS
Elite
Jul 06
Dublin, Ireland
81% AI deal score
$4,534
$3,995
Save $539
From AUS
Elite
Jul 08
Dublin, Ireland
81% AI deal score
$4,553
$3,995
Save $558
From AUS
Elite
Jul 08
Dublin, Ireland
81% AI deal score
$4,531
$3,995
Save $536
From AUS
Elite
Jul 06
Dublin, Ireland
81% AI deal score
$4,562
$3,995
Save $567
From AUS
Elite
Jul 08
Dublin, Ireland
81% AI deal score
$4,553
$3,996
Save $557
From AUS
Elite
Jul 06
Dublin, Ireland
81% AI deal score
$4,547
$3,996
Save $551
From AUS
Elite
Jul 03
Dublin, Ireland
81% AI deal score
$4,576
$3,996
Save $580
From AUS
Elite
Jul 03
Dublin, Ireland
81% AI deal score
$4,549
$3,996
Save $553
From AUS
Elite
Jul 04
Dublin, Ireland
81% AI deal score
$4,545
$3,996
Save $549
From AUS
Elite
Jul 03
Dublin, Ireland
81% AI deal score
$4,601
$3,996
Save $605
From AUS
Elite
Jul 04
Dublin, Ireland
81% AI deal score
$4,597
$3,996
Save $601
From AUS
Elite
Jul 03
Dublin, Ireland
81% AI deal score
$4,601
$3,996
Save $605
From AUS
Elite
Jul 03
Dublin, Ireland
81% AI deal score
$4,660
$3,996
Save $664
From AUS
Elite
Jul 04
Dublin, Ireland
81% AI deal score
$4,597
$3,996
Save $601
From AUS
Elite
Jul 03
Dublin, Ireland
81% AI deal score
$4,636
$3,996
Save $640
From AUS
Elite
Jul 04
Dublin, Ireland
81% AI deal score
$4,664
$3,996
Save $668
From AUS
Elite
Jul 06
Dublin, Ireland
81% AI deal score
$4,621
$3,996
Save $625
From AUS
Elite
Oct 07
Dublin, Ireland
81% AI deal score
$2,678
$2,450
Save $228
From AUS
Elite
Aug 13
Dublin, Ireland
80% AI deal score
$2,154
$1,986
Save $168
From AUS
Elite
Jul 22
Dublin, Ireland
79% AI deal score
$4,596
$4,337
Save $259
From AUS
Elite
Jun 23
Dublin, Ireland
79% AI deal score
$6,215
$5,662
Save $553
From AUS
Elite
Sep 14
Dublin, Ireland
79% AI deal score
$6,519
$6,030
Save $489
From AUS
Elite
Oct 09
Dublin, Ireland
79% AI deal score
$6,618
$6,049
Save $569
From AUS
Elite
Aug 03
Dublin, Ireland
76% AI deal score
$4,402
From AUS
Elite
Oct 13
Dublin, Ireland
75% AI deal score
$2,959
From AUS
Elite
Sep 29
Dublin, Ireland
74% AI deal score
$3,159
From AUS
Elite
Sep 22
Dublin, Ireland
74% AI deal score
$3,159
From AUS
Elite
Oct 11
Dublin, Ireland
74% AI deal score
$3,367
From AUS
Elite
Jul 21
Dublin, Ireland
73% AI deal score
$3,815
From AUS
Elite
Oct 02
Dublin, Ireland
72% AI deal score
$3,556
From AUS
Elite
Sep 27
Dublin, Ireland
72% AI deal score
$3,598