Flights from Austin to Ireland (AUS to IE)

Discover more affordable routes and cheaper dates from Austin to Ireland (AUS to IE) within a date range.

⭐ Search by country or region to discover more affordable routes, like Netherlands → Italy or Europe → South East Asia.

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US$539

5:45pm - 5:05pm
Tue Sep 30th 2025

17h 20m
Austin (AUS) → Dublin (DUB)

1 Stop

Tue Sep 30th 2025 British Airways · BA 190 Depart at 5:45pm from Austin (AUS) Fly for 9h 30m Arrive at 9:15am in London (LHR)

Layover in London for 6h 25m

Wed Oct 1st 2025 British Airways · BA 830 Depart at 3:40pm from London (LHR) Fly for 1h 25m Arrive at 5:05pm in Dublin (DUB)
US$540

10:15pm - 7:45am
Tue Sep 30th 2025

27h 30m
Austin (AUS) → Dublin (DUB)

1 Stop

Tue Sep 30th 2025 British Airways · BA 186 Depart at 10:15pm from Austin (AUS) Fly for 9h 20m Arrive at 1:35pm in London (LHR)

Layover in London for 16h 45m

Thu Oct 2nd 2025 British Airways · BA 832 Depart at 6:20am from London (LHR) Fly for 1h 25m Arrive at 7:45am in Dublin (DUB)
US$548

5:45pm - 5:55pm
Tue Sep 30th 2025

18h 10m
Austin (AUS) → Dublin (DUB)

1 Stop

Tue Sep 30th 2025 British Airways · BA 190 Depart at 5:45pm from Austin (AUS) Fly for 9h 30m Arrive at 9:15am in London (LHR)

Layover in London for 7h 15m

Wed Oct 1st 2025 British Airways · BA 826 Depart at 4:30pm from London (LHR) Fly for 1h 25m Arrive at 5:55pm in Dublin (DUB)
US$550

5:45pm - 6:00pm
Wed Oct 1st 2025

18h 15m
Austin (AUS) → Dublin (DUB)

1 Stop

Wed Oct 1st 2025 British Airways · BA 190 Depart at 5:45pm from Austin (AUS) Fly for 9h 30m Arrive at 9:15am in London (LHR)

Layover in London for 7h 15m

Thu Oct 2nd 2025 British Airways · BA 826 Depart at 4:30pm from London (LHR) Fly for 1h 30m Arrive at 6:00pm in Dublin (DUB)
US$552

5:45pm - 5:30pm
Wed Oct 1st 2025

17h 45m
Austin (AUS) → Dublin (DUB)

1 Stop

Wed Oct 1st 2025 British Airways · BA 190 Depart at 5:45pm from Austin (AUS) Fly for 9h 30m Arrive at 9:15am in London (LHR)

Layover in London for 6h 55m

Thu Oct 2nd 2025 British Airways · BA 830 Depart at 4:10pm from London (LHR) Fly for 1h 20m Arrive at 5:30pm in Dublin (DUB)
US$556

10:15pm - 7:45am
Wed Oct 1st 2025

27h 30m
Austin (AUS) → Dublin (DUB)

1 Stop

Wed Oct 1st 2025 British Airways · BA 186 Depart at 10:15pm from Austin (AUS) Fly for 9h 20m Arrive at 1:35pm in London (LHR)

Layover in London for 16h 45m

Fri Oct 3rd 2025 British Airways · BA 832 Depart at 6:20am from London (LHR) Fly for 1h 25m Arrive at 7:45am in Dublin (DUB)
US$571

10:15pm - 6:15pm
Tue Sep 30th 2025

14h 0m
Austin (AUS) → Dublin (DUB)

1 Stop

Tue Sep 30th 2025 British Airways · BA 186 Depart at 10:15pm from Austin (AUS) Fly for 9h 20m Arrive at 1:35pm in London (LHR)

Layover in London for 3h 15m

Wed Oct 1st 2025 Aer Lingus · EI 169 Depart at 4:50pm from London (LHR) Fly for 1h 25m Arrive at 6:15pm in Dublin (DUB)
US$571

10:15pm - 7:25pm
Wed Oct 1st 2025

15h 10m
Austin (AUS) → Dublin (DUB)

1 Stop

Wed Oct 1st 2025 British Airways · BA 186 Depart at 10:15pm from Austin (AUS) Fly for 9h 20m Arrive at 1:35pm in London (LHR)

Layover in London for 4h 25m

Thu Oct 2nd 2025 British Airways · BA 824 Depart at 6:00pm from London (LHR) Fly for 1h 25m Arrive at 7:25pm in Dublin (DUB)
US$571

10:15pm - 7:30pm
Tue Sep 30th 2025

15h 15m
Austin (AUS) → Dublin (DUB)

1 Stop

Tue Sep 30th 2025 British Airways · BA 186 Depart at 10:15pm from Austin (AUS) Fly for 9h 20m Arrive at 1:35pm in London (LHR)

Layover in London for 4h 30m

Wed Oct 1st 2025 British Airways · BA 824 Depart at 6:05pm from London (LHR) Fly for 1h 25m Arrive at 7:30pm in Dublin (DUB)
US$571

5:45pm - 3:45pm
Tue Sep 30th 2025

16h 0m
Austin (AUS) → Dublin (DUB)

1 Stop

Tue Sep 30th 2025 British Airways · BA 190 Depart at 5:45pm from Austin (AUS) Fly for 9h 30m Arrive at 9:15am in London (LHR)

Layover in London for 5h 5m

Wed Oct 1st 2025 Aer Lingus · EI 165 Depart at 2:20pm from London (LHR) Fly for 1h 25m Arrive at 3:45pm in Dublin (DUB)
US$571

5:45pm - 3:45pm
Wed Oct 1st 2025

16h 0m
Austin (AUS) → Dublin (DUB)

1 Stop

Wed Oct 1st 2025 British Airways · BA 190 Depart at 5:45pm from Austin (AUS) Fly for 9h 30m Arrive at 9:15am in London (LHR)

Layover in London for 5h 5m

Thu Oct 2nd 2025 Aer Lingus · EI 165 Depart at 2:20pm from London (LHR) Fly for 1h 25m Arrive at 3:45pm in Dublin (DUB)
US$579

10:15pm - 6:15pm
Wed Oct 1st 2025

14h 0m
Austin (AUS) → Dublin (DUB)

1 Stop

Wed Oct 1st 2025 British Airways · BA 186 Depart at 10:15pm from Austin (AUS) Fly for 9h 20m Arrive at 1:35pm in London (LHR)

Layover in London for 3h 15m

Thu Oct 2nd 2025 Aer Lingus · EI 169 Depart at 4:50pm from London (LHR) Fly for 1h 25m Arrive at 6:15pm in Dublin (DUB)
US$579

5:45pm - 2:50pm
Wed Oct 1st 2025

15h 5m
Austin (AUS) → Dublin (DUB)

1 Stop

Wed Oct 1st 2025 British Airways · BA 190 Depart at 5:45pm from Austin (AUS) Fly for 9h 30m Arrive at 9:15am in London (LHR)

Layover in London for 4h 10m

Thu Oct 2nd 2025 Aer Lingus · EI 163 Depart at 1:25pm from London (LHR) Fly for 1h 25m Arrive at 2:50pm in Dublin (DUB)
US$579

5:45pm - 2:50pm
Tue Sep 30th 2025

15h 5m
Austin (AUS) → Dublin (DUB)

1 Stop

Tue Sep 30th 2025 British Airways · BA 190 Depart at 5:45pm from Austin (AUS) Fly for 9h 30m Arrive at 9:15am in London (LHR)

Layover in London for 4h 10m

Wed Oct 1st 2025 Aer Lingus · EI 163 Depart at 1:25pm from London (LHR) Fly for 1h 25m Arrive at 2:50pm in Dublin (DUB)
US$579

10:15pm - 8:55pm
Wed Oct 1st 2025

16h 40m
Austin (AUS) → Dublin (DUB)

1 Stop

Wed Oct 1st 2025 British Airways · BA 186 Depart at 10:15pm from Austin (AUS) Fly for 9h 20m Arrive at 1:35pm in London (LHR)

Layover in London for 6h 0m

Thu Oct 2nd 2025 Aer Lingus · EI 177 Depart at 7:35pm from London (LHR) Fly for 1h 20m Arrive at 8:55pm in Dublin (DUB)
US$579

10:15pm - 8:55pm
Tue Sep 30th 2025

16h 40m
Austin (AUS) → Dublin (DUB)

1 Stop

Tue Sep 30th 2025 British Airways · BA 186 Depart at 10:15pm from Austin (AUS) Fly for 9h 20m Arrive at 1:35pm in London (LHR)

Layover in London for 6h 0m

Wed Oct 1st 2025 Aer Lingus · EI 177 Depart at 7:35pm from London (LHR) Fly for 1h 20m Arrive at 8:55pm in Dublin (DUB)
US$579

5:45pm - 4:35pm
Wed Oct 1st 2025

16h 50m
Austin (AUS) → Dublin (DUB)

1 Stop

Wed Oct 1st 2025 British Airways · BA 190 Depart at 5:45pm from Austin (AUS) Fly for 9h 30m Arrive at 9:15am in London (LHR)

Layover in London for 5h 55m

Thu Oct 2nd 2025 Aer Lingus · EI 161 Depart at 3:10pm from London (LHR) Fly for 1h 25m Arrive at 4:35pm in Dublin (DUB)
US$579

5:45pm - 4:35pm
Tue Sep 30th 2025

16h 50m
Austin (AUS) → Dublin (DUB)

1 Stop

Tue Sep 30th 2025 British Airways · BA 190 Depart at 5:45pm from Austin (AUS) Fly for 9h 30m Arrive at 9:15am in London (LHR)

Layover in London for 5h 55m

Wed Oct 1st 2025 Aer Lingus · EI 161 Depart at 3:10pm from London (LHR) Fly for 1h 25m Arrive at 4:35pm in Dublin (DUB)
US$579

10:15pm - 9:30pm
Wed Oct 1st 2025

17h 15m
Austin (AUS) → Dublin (DUB)

1 Stop

Wed Oct 1st 2025 British Airways · BA 186 Depart at 10:15pm from Austin (AUS) Fly for 9h 20m Arrive at 1:35pm in London (LHR)

Layover in London for 6h 35m

Thu Oct 2nd 2025 Aer Lingus · EI 179 Depart at 8:10pm from London (LHR) Fly for 1h 20m Arrive at 9:30pm in Dublin (DUB)
US$579

5:45pm - 5:15pm
Tue Sep 30th 2025

17h 30m
Austin (AUS) → Dublin (DUB)

1 Stop

Tue Sep 30th 2025 British Airways · BA 190 Depart at 5:45pm from Austin (AUS) Fly for 9h 30m Arrive at 9:15am in London (LHR)

Layover in London for 6h 35m

Wed Oct 1st 2025 Aer Lingus · EI 167 Depart at 3:50pm from London (LHR) Fly for 1h 25m Arrive at 5:15pm in Dublin (DUB)
US$579

5:45pm - 5:15pm
Wed Oct 1st 2025

17h 30m
Austin (AUS) → Dublin (DUB)

1 Stop

Wed Oct 1st 2025 British Airways · BA 190 Depart at 5:45pm from Austin (AUS) Fly for 9h 30m Arrive at 9:15am in London (LHR)

Layover in London for 6h 35m

Thu Oct 2nd 2025 Aer Lingus · EI 167 Depart at 3:50pm from London (LHR) Fly for 1h 25m Arrive at 5:15pm in Dublin (DUB)
US$582

5:45pm - 3:15pm
Tue Sep 30th 2025

15h 30m
Austin (AUS) → Cork (ORK)

1 Stop

Tue Sep 30th 2025 British Airways · BA 190 Depart at 5:45pm from Austin (AUS) Fly for 9h 30m Arrive at 9:15am in London (LHR)

Layover in London for 4h 35m

Wed Oct 1st 2025 Aer Lingus · EI 715 Depart at 1:50pm from London (LHR) Fly for 1h 25m Arrive at 3:15pm in Cork (ORK)
US$582

10:15pm - 11:45pm
Wed Oct 1st 2025

19h 30m
Austin (AUS) → Cork (ORK)

1 Stop

Wed Oct 1st 2025 British Airways · BA 186 Depart at 10:15pm from Austin (AUS) Fly for 9h 20m Arrive at 1:35pm in London (LHR)

Layover in London for 8h 50m

Thu Oct 2nd 2025 Aer Lingus · EI 725 Depart at 10:25pm from London (LHR) Fly for 1h 20m Arrive at 11:45pm in Cork (ORK)
US$582

10:15pm - 11:45pm
Tue Sep 30th 2025

19h 30m
Austin (AUS) → Cork (ORK)

1 Stop

Tue Sep 30th 2025 British Airways · BA 186 Depart at 10:15pm from Austin (AUS) Fly for 9h 20m Arrive at 1:35pm in London (LHR)

Layover in London for 8h 50m

Wed Oct 1st 2025 Aer Lingus · EI 725 Depart at 10:25pm from London (LHR) Fly for 1h 20m Arrive at 11:45pm in Cork (ORK)
US$582

10:15pm - 7:40am
Mon Sep 29th 2025

27h 25m
Austin (AUS) → Dublin (DUB)

1 Stop

Mon Sep 29th 2025 British Airways · BA 186 Depart at 10:15pm from Austin (AUS) Fly for 9h 20m Arrive at 1:35pm in London (LHR)

Layover in London for 16h 40m

Wed Oct 1st 2025 British Airways · BA 832 Depart at 6:15am from London (LHR) Fly for 1h 25m Arrive at 7:40am in Dublin (DUB)
US$582

5:45pm - 7:45am
Sun Sep 28th 2025

32h 0m
Austin (AUS) → Dublin (DUB)

1 Stop

Sun Sep 28th 2025 British Airways · BA 190 Depart at 5:45pm from Austin (AUS) Fly for 9h 30m Arrive at 9:15am in London (LHR)

Layover in London for 21h 5m

Tue Sep 30th 2025 British Airways · BA 832 Depart at 6:20am from London (LHR) Fly for 1h 25m Arrive at 7:45am in Dublin (DUB)
US$586

5:45pm - 2:45pm
Tue Sep 30th 2025

15h 0m
Austin (AUS) → Dublin (DUB)

1 Stop

Tue Sep 30th 2025 British Airways · BA 190 Depart at 5:45pm from Austin (AUS) Fly for 9h 30m Arrive at 9:15am in London (LHR)

Layover in London for 4h 0m

Wed Oct 1st 2025 British Airways · BA 836 Depart at 1:15pm from London (LHR) Fly for 1h 30m Arrive at 2:45pm in Dublin (DUB)
US$588

5:45pm - 3:15pm
Wed Oct 1st 2025

15h 30m
Austin (AUS) → Cork (ORK)

1 Stop

Wed Oct 1st 2025 British Airways · BA 190 Depart at 5:45pm from Austin (AUS) Fly for 9h 30m Arrive at 9:15am in London (LHR)

Layover in London for 4h 35m

Thu Oct 2nd 2025 Aer Lingus · EI 715 Depart at 1:50pm from London (LHR) Fly for 1h 25m Arrive at 3:15pm in Cork (ORK)
US$588

10:15pm - 7:50pm
Tue Sep 30th 2025

15h 35m
Austin (AUS) → Cork (ORK)

1 Stop

Tue Sep 30th 2025 British Airways · BA 186 Depart at 10:15pm from Austin (AUS) Fly for 9h 20m Arrive at 1:35pm in London (LHR)

Layover in London for 4h 50m

Wed Oct 1st 2025 Aer Lingus · EI 723 Depart at 6:25pm from London (LHR) Fly for 1h 25m Arrive at 7:50pm in Cork (ORK)
US$588

10:15pm - 7:50pm
Wed Oct 1st 2025

15h 35m
Austin (AUS) → Cork (ORK)

1 Stop

Wed Oct 1st 2025 British Airways · BA 186 Depart at 10:15pm from Austin (AUS) Fly for 9h 20m Arrive at 1:35pm in London (LHR)

Layover in London for 4h 50m

Thu Oct 2nd 2025 Aer Lingus · EI 723 Depart at 6:25pm from London (LHR) Fly for 1h 25m Arrive at 7:50pm in Cork (ORK)
US$589

5:45pm - 2:35pm
Wed Oct 1st 2025

14h 50m
Austin (AUS) → Dublin (DUB)

1 Stop

Wed Oct 1st 2025 British Airways · BA 190 Depart at 5:45pm from Austin (AUS) Fly for 9h 30m Arrive at 9:15am in London (LHR)

Layover in London for 3h 50m

Thu Oct 2nd 2025 British Airways · BA 836 Depart at 1:05pm from London (LHR) Fly for 1h 30m Arrive at 2:35pm in Dublin (DUB)
US$594

10:15pm - 7:40am
Thu Oct 2nd 2025

27h 25m
Austin (AUS) → Dublin (DUB)

1 Stop

Thu Oct 2nd 2025 British Airways · BA 186 Depart at 10:15pm from Austin (AUS) Fly for 9h 20m Arrive at 1:35pm in London (LHR)

Layover in London for 16h 40m

Sat Oct 4th 2025 British Airways · BA 832 Depart at 6:15am from London (LHR) Fly for 1h 25m Arrive at 7:40am in Dublin (DUB)
US$595

10:15pm - 6:20pm
Mon Sep 29th 2025

14h 5m
Austin (AUS) → Dublin (DUB)

1 Stop

Mon Sep 29th 2025 British Airways · BA 186 Depart at 10:15pm from Austin (AUS) Fly for 9h 20m Arrive at 1:35pm in London (LHR)

Layover in London for 3h 20m

Tue Sep 30th 2025 British Airways · BA 826 Depart at 4:55pm from London (LHR) Fly for 1h 25m Arrive at 6:20pm in Dublin (DUB)
US$595

10:15pm - 8:35pm
Wed Oct 1st 2025

16h 20m
Austin (AUS) → Shannon, County Clare (SNN)

1 Stop

Wed Oct 1st 2025 British Airways · BA 186 Depart at 10:15pm from Austin (AUS) Fly for 9h 20m Arrive at 1:35pm in London (LHR)

Layover in London for 5h 35m

Thu Oct 2nd 2025 Aer Lingus · EI 387 Depart at 7:10pm from London (LHR) Fly for 1h 25m Arrive at 8:35pm in Shannon, County Clare (SNN)
US$595

10:15pm - 8:35pm
Tue Sep 30th 2025

16h 20m
Austin (AUS) → Shannon, County Clare (SNN)

1 Stop

Tue Sep 30th 2025 British Airways · BA 186 Depart at 10:15pm from Austin (AUS) Fly for 9h 20m Arrive at 1:35pm in London (LHR)

Layover in London for 5h 35m

Wed Oct 1st 2025 Aer Lingus · EI 387 Depart at 7:10pm from London (LHR) Fly for 1h 25m Arrive at 8:35pm in Shannon, County Clare (SNN)
US$595

5:45pm - 4:10pm
Tue Sep 30th 2025

16h 25m
Austin (AUS) → Shannon, County Clare (SNN)

1 Stop

Tue Sep 30th 2025 British Airways · BA 190 Depart at 5:45pm from Austin (AUS) Fly for 9h 30m Arrive at 9:15am in London (LHR)

Layover in London for 5h 25m

Wed Oct 1st 2025 Aer Lingus · EI 385 Depart at 2:40pm from London (LHR) Fly for 1h 30m Arrive at 4:10pm in Shannon, County Clare (SNN)
US$595

5:45pm - 4:10pm
Wed Oct 1st 2025

16h 25m
Austin (AUS) → Shannon, County Clare (SNN)

1 Stop

Wed Oct 1st 2025 British Airways · BA 190 Depart at 5:45pm from Austin (AUS) Fly for 9h 30m Arrive at 9:15am in London (LHR)

Layover in London for 5h 25m

Thu Oct 2nd 2025 Aer Lingus · EI 385 Depart at 2:40pm from London (LHR) Fly for 1h 30m Arrive at 4:10pm in Shannon, County Clare (SNN)
US$595

5:45pm - 6:00pm
Sun Sep 28th 2025

18h 15m
Austin (AUS) → Dublin (DUB)

1 Stop

Sun Sep 28th 2025 British Airways · BA 190 Depart at 5:45pm from Austin (AUS) Fly for 9h 30m Arrive at 9:15am in London (LHR)

Layover in London for 7h 20m

Mon Sep 29th 2025 British Airways · BA 826 Depart at 4:35pm from London (LHR) Fly for 1h 25m Arrive at 6:00pm in Dublin (DUB)
US$595

10:15pm - 12:35pm
Wed Oct 1st 2025

32h 20m
Austin (AUS) → Knock, County Mayo (NOC)

1 Stop

Wed Oct 1st 2025 British Airways · BA 186 Depart at 10:15pm from Austin (AUS) Fly for 9h 20m Arrive at 1:35pm in London (LHR)

Layover in London for 21h 30m

Fri Oct 3rd 2025 Aer Lingus · EI 915 Depart at 11:05am from London (LHR) Fly for 1h 30m Arrive at 12:35pm in Knock, County Mayo (NOC)
US$595

10:15pm - 12:35pm
Tue Sep 30th 2025

32h 20m
Austin (AUS) → Knock, County Mayo (NOC)

1 Stop

Tue Sep 30th 2025 British Airways · BA 186 Depart at 10:15pm from Austin (AUS) Fly for 9h 20m Arrive at 1:35pm in London (LHR)

Layover in London for 21h 30m

Thu Oct 2nd 2025 Aer Lingus · EI 915 Depart at 11:05am from London (LHR) Fly for 1h 30m Arrive at 12:35pm in Knock, County Mayo (NOC)
US$606

5:45pm - 5:45pm
Thu Oct 2nd 2025

18h 0m
Austin (AUS) → Dublin (DUB)

1 Stop

Thu Oct 2nd 2025 British Airways · BA 190 Depart at 5:45pm from Austin (AUS) Fly for 9h 30m Arrive at 9:15am in London (LHR)

Layover in London for 7h 5m

Fri Oct 3rd 2025 British Airways · BA 826 Depart at 4:20pm from London (LHR) Fly for 1h 25m Arrive at 5:45pm in Dublin (DUB)
US$616

5:00pm - 11:10am
Wed Oct 1st 2025

12h 10m
Austin (AUS) → Dublin (DUB)

1 Stop

Wed Oct 1st 2025 United Airlines · UA 545 Depart at 5:00pm from Austin (AUS) Fly for 3h 48m Arrive at 9:48pm in New York (EWR)

Layover in New York for 1h 37m

Wed Oct 1st 2025 United Airlines · UA 317 Depart at 11:25pm from New York (EWR) Fly for 6h 45m Arrive at 11:10am in Dublin (DUB)
US$616

10:15pm - 6:15pm
Mon Sep 29th 2025

14h 0m
Austin (AUS) → Dublin (DUB)

1 Stop

Mon Sep 29th 2025 British Airways · BA 186 Depart at 10:15pm from Austin (AUS) Fly for 9h 20m Arrive at 1:35pm in London (LHR)

Layover in London for 3h 15m

Tue Sep 30th 2025 Aer Lingus · EI 169 Depart at 4:50pm from London (LHR) Fly for 1h 25m Arrive at 6:15pm in Dublin (DUB)
US$616

5:45pm - 3:45pm
Mon Sep 29th 2025

16h 0m
Austin (AUS) → Dublin (DUB)

1 Stop

Mon Sep 29th 2025 British Airways · BA 190 Depart at 5:45pm from Austin (AUS) Fly for 9h 30m Arrive at 9:15am in London (LHR)

Layover in London for 5h 5m

Tue Sep 30th 2025 Aer Lingus · EI 165 Depart at 2:20pm from London (LHR) Fly for 1h 25m Arrive at 3:45pm in Dublin (DUB)
US$623

5:45pm - 2:50pm
Mon Sep 29th 2025

15h 5m
Austin (AUS) → Dublin (DUB)

1 Stop

Mon Sep 29th 2025 British Airways · BA 190 Depart at 5:45pm from Austin (AUS) Fly for 9h 30m Arrive at 9:15am in London (LHR)

Layover in London for 4h 10m

Tue Sep 30th 2025 Aer Lingus · EI 163 Depart at 1:25pm from London (LHR) Fly for 1h 25m Arrive at 2:50pm in Dublin (DUB)
US$623

5:45pm - 2:50pm
Sun Sep 28th 2025

15h 5m
Austin (AUS) → Dublin (DUB)

1 Stop

Sun Sep 28th 2025 British Airways · BA 190 Depart at 5:45pm from Austin (AUS) Fly for 9h 30m Arrive at 9:15am in London (LHR)

Layover in London for 4h 10m

Mon Sep 29th 2025 Aer Lingus · EI 163 Depart at 1:25pm from London (LHR) Fly for 1h 25m Arrive at 2:50pm in Dublin (DUB)
US$625

5:45pm - 2:15pm
Sun Sep 28th 2025

14h 30m
Austin (AUS) → Dublin (DUB)

1 Stop

Sun Sep 28th 2025 British Airways · BA 190 Depart at 5:45pm from Austin (AUS) Fly for 9h 30m Arrive at 9:15am in London (LHR)

Layover in London for 3h 30m

Mon Sep 29th 2025 British Airways · BA 836 Depart at 12:45pm from London (LHR) Fly for 1h 30m Arrive at 2:15pm in Dublin (DUB)
US$626

5:45pm - 3:15pm
Mon Sep 29th 2025

15h 30m
Austin (AUS) → Cork (ORK)

1 Stop

Mon Sep 29th 2025 British Airways · BA 190 Depart at 5:45pm from Austin (AUS) Fly for 9h 30m Arrive at 9:15am in London (LHR)

Layover in London for 4h 35m

Tue Sep 30th 2025 Aer Lingus · EI 715 Depart at 1:50pm from London (LHR) Fly for 1h 25m Arrive at 3:15pm in Cork (ORK)
US$626

10:15pm - 11:45pm
Mon Sep 29th 2025

19h 30m
Austin (AUS) → Cork (ORK)

1 Stop

Mon Sep 29th 2025 British Airways · BA 186 Depart at 10:15pm from Austin (AUS) Fly for 9h 20m Arrive at 1:35pm in London (LHR)

Layover in London for 8h 50m

Tue Sep 30th 2025 Aer Lingus · EI 725 Depart at 10:25pm from London (LHR) Fly for 1h 20m Arrive at 11:45pm in Cork (ORK)
US$626

5:45pm - 11:45pm
Sun Sep 28th 2025

24h 0m
Austin (AUS) → Cork (ORK)

1 Stop

Sun Sep 28th 2025 British Airways · BA 190 Depart at 5:45pm from Austin (AUS) Fly for 9h 30m Arrive at 9:15am in London (LHR)

Layover in London for 13h 10m

Mon Sep 29th 2025 Aer Lingus · EI 725 Depart at 10:25pm from London (LHR) Fly for 1h 20m Arrive at 11:45pm in Cork (ORK)
US$632

5:45pm - 3:15pm
Sun Sep 28th 2025

15h 30m
Austin (AUS) → Cork (ORK)

1 Stop

Sun Sep 28th 2025 British Airways · BA 190 Depart at 5:45pm from Austin (AUS) Fly for 9h 30m Arrive at 9:15am in London (LHR)

Layover in London for 4h 35m

Mon Sep 29th 2025 Aer Lingus · EI 715 Depart at 1:50pm from London (LHR) Fly for 1h 25m Arrive at 3:15pm in Cork (ORK)
US$632

10:15pm - 7:50pm
Mon Sep 29th 2025

15h 35m
Austin (AUS) → Cork (ORK)

1 Stop

Mon Sep 29th 2025 British Airways · BA 186 Depart at 10:15pm from Austin (AUS) Fly for 9h 20m Arrive at 1:35pm in London (LHR)

Layover in London for 4h 50m

Tue Sep 30th 2025 Aer Lingus · EI 723 Depart at 6:25pm from London (LHR) Fly for 1h 25m Arrive at 7:50pm in Cork (ORK)
US$634

10:15pm - 6:15pm
Thu Oct 2nd 2025

14h 0m
Austin (AUS) → Dublin (DUB)

1 Stop

Thu Oct 2nd 2025 British Airways · BA 186 Depart at 10:15pm from Austin (AUS) Fly for 9h 20m Arrive at 1:35pm in London (LHR)

Layover in London for 3h 15m

Fri Oct 3rd 2025 Aer Lingus · EI 169 Depart at 4:50pm from London (LHR) Fly for 1h 25m Arrive at 6:15pm in Dublin (DUB)
US$634

5:45pm - 2:50pm
Thu Oct 2nd 2025

15h 5m
Austin (AUS) → Dublin (DUB)

1 Stop

Thu Oct 2nd 2025 British Airways · BA 190 Depart at 5:45pm from Austin (AUS) Fly for 9h 30m Arrive at 9:15am in London (LHR)

Layover in London for 4h 10m

Fri Oct 3rd 2025 Aer Lingus · EI 163 Depart at 1:25pm from London (LHR) Fly for 1h 25m Arrive at 2:50pm in Dublin (DUB)
US$637

10:15pm - 11:45pm
Thu Oct 2nd 2025

19h 30m
Austin (AUS) → Cork (ORK)

1 Stop

Thu Oct 2nd 2025 British Airways · BA 186 Depart at 10:15pm from Austin (AUS) Fly for 9h 20m Arrive at 1:35pm in London (LHR)

Layover in London for 8h 50m

Fri Oct 3rd 2025 Aer Lingus · EI 725 Depart at 10:25pm from London (LHR) Fly for 1h 20m Arrive at 11:45pm in Cork (ORK)
US$639

10:15pm - 8:35pm
Mon Sep 29th 2025

16h 20m
Austin (AUS) → Shannon, County Clare (SNN)

1 Stop

Mon Sep 29th 2025 British Airways · BA 186 Depart at 10:15pm from Austin (AUS) Fly for 9h 20m Arrive at 1:35pm in London (LHR)

Layover in London for 5h 35m

Tue Sep 30th 2025 Aer Lingus · EI 387 Depart at 7:10pm from London (LHR) Fly for 1h 25m Arrive at 8:35pm in Shannon, County Clare (SNN)
US$639

5:45pm - 4:10pm
Sun Sep 28th 2025

16h 25m
Austin (AUS) → Shannon, County Clare (SNN)

1 Stop

Sun Sep 28th 2025 British Airways · BA 190 Depart at 5:45pm from Austin (AUS) Fly for 9h 30m Arrive at 9:15am in London (LHR)

Layover in London for 5h 25m

Mon Sep 29th 2025 Aer Lingus · EI 385 Depart at 2:40pm from London (LHR) Fly for 1h 30m Arrive at 4:10pm in Shannon, County Clare (SNN)
US$639

5:45pm - 4:10pm
Mon Sep 29th 2025

16h 25m
Austin (AUS) → Shannon, County Clare (SNN)

1 Stop

Mon Sep 29th 2025 British Airways · BA 190 Depart at 5:45pm from Austin (AUS) Fly for 9h 30m Arrive at 9:15am in London (LHR)

Layover in London for 5h 25m

Tue Sep 30th 2025 Aer Lingus · EI 385 Depart at 2:40pm from London (LHR) Fly for 1h 30m Arrive at 4:10pm in Shannon, County Clare (SNN)
US$639

10:15pm - 12:35pm
Mon Sep 29th 2025

32h 20m
Austin (AUS) → Knock, County Mayo (NOC)

1 Stop

Mon Sep 29th 2025 British Airways · BA 186 Depart at 10:15pm from Austin (AUS) Fly for 9h 20m Arrive at 1:35pm in London (LHR)

Layover in London for 21h 30m

Wed Oct 1st 2025 Aer Lingus · EI 915 Depart at 11:05am from London (LHR) Fly for 1h 30m Arrive at 12:35pm in Knock, County Mayo (NOC)
US$642

4:55pm - 10:20am
Wed Oct 1st 2025

11h 25m
Austin (AUS) → Dublin (DUB)

1 Stop

Wed Oct 1st 2025 United Airlines · UA 376 Depart at 4:55pm from Austin (AUS) Fly for 3h 16m Arrive at 9:11pm in Washington, D.C. (IAD)

Layover in Washington, D.C. for 1h 4m

Wed Oct 1st 2025 United Airlines · UA 228 Depart at 10:15pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 10:20am in Dublin (DUB)
US$642

12:11pm - 7:10am
Wed Oct 1st 2025

12h 59m
Austin (AUS) → Dublin (DUB)

1 Stop

Wed Oct 1st 2025 United Airlines · UA 2344 Depart at 12:11pm from Austin (AUS) Fly for 3h 16m Arrive at 4:27pm in Washington, D.C. (IAD)

Layover in Washington, D.C. for 2h 38m

Wed Oct 1st 2025 United Airlines · UA 710 Depart at 7:05pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 7:10am in Dublin (DUB)
US$643

5:45pm - 3:15pm
Thu Oct 2nd 2025

15h 30m
Austin (AUS) → Cork (ORK)

1 Stop

Thu Oct 2nd 2025 British Airways · BA 190 Depart at 5:45pm from Austin (AUS) Fly for 9h 30m Arrive at 9:15am in London (LHR)

Layover in London for 4h 35m

Fri Oct 3rd 2025 Aer Lingus · EI 715 Depart at 1:50pm from London (LHR) Fly for 1h 25m Arrive at 3:15pm in Cork (ORK)
US$643

10:15pm - 7:50pm
Thu Oct 2nd 2025

15h 35m
Austin (AUS) → Cork (ORK)

1 Stop

Thu Oct 2nd 2025 British Airways · BA 186 Depart at 10:15pm from Austin (AUS) Fly for 9h 20m Arrive at 1:35pm in London (LHR)

Layover in London for 4h 50m

Fri Oct 3rd 2025 Aer Lingus · EI 723 Depart at 6:25pm from London (LHR) Fly for 1h 25m Arrive at 7:50pm in Cork (ORK)
US$647

10:15pm - 7:30pm
Thu Oct 2nd 2025

15h 15m
Austin (AUS) → Dublin (DUB)

1 Stop

Thu Oct 2nd 2025 British Airways · BA 186 Depart at 10:15pm from Austin (AUS) Fly for 9h 20m Arrive at 1:35pm in London (LHR)

Layover in London for 4h 30m

Fri Oct 3rd 2025 British Airways · BA 824 Depart at 6:05pm from London (LHR) Fly for 1h 25m Arrive at 7:30pm in Dublin (DUB)
US$651

10:15pm - 8:35pm
Thu Oct 2nd 2025

16h 20m
Austin (AUS) → Shannon, County Clare (SNN)

1 Stop

Thu Oct 2nd 2025 British Airways · BA 186 Depart at 10:15pm from Austin (AUS) Fly for 9h 20m Arrive at 1:35pm in London (LHR)

Layover in London for 5h 35m

Fri Oct 3rd 2025 Aer Lingus · EI 387 Depart at 7:10pm from London (LHR) Fly for 1h 25m Arrive at 8:35pm in Shannon, County Clare (SNN)
US$651

5:45pm - 4:10pm
Thu Oct 2nd 2025

16h 25m
Austin (AUS) → Shannon, County Clare (SNN)

1 Stop

Thu Oct 2nd 2025 British Airways · BA 190 Depart at 5:45pm from Austin (AUS) Fly for 9h 30m Arrive at 9:15am in London (LHR)

Layover in London for 5h 25m

Fri Oct 3rd 2025 Aer Lingus · EI 385 Depart at 2:40pm from London (LHR) Fly for 1h 30m Arrive at 4:10pm in Shannon, County Clare (SNN)
US$651

10:15pm - 12:35pm
Thu Oct 2nd 2025

32h 20m
Austin (AUS) → Knock, County Mayo (NOC)

1 Stop

Thu Oct 2nd 2025 British Airways · BA 186 Depart at 10:15pm from Austin (AUS) Fly for 9h 20m Arrive at 1:35pm in London (LHR)

Layover in London for 21h 30m

Sat Oct 4th 2025 Aer Lingus · EI 915 Depart at 11:05am from London (LHR) Fly for 1h 30m Arrive at 12:35pm in Knock, County Mayo (NOC)
US$674

8:25am - 4:55am
Sun Sep 28th 2025

14h 30m
Austin (AUS) → Dublin (DUB)

1 Stop

Sun Sep 28th 2025 Spirit Airlines · NK 513 Depart at 8:25am from Austin (AUS) Fly for 3h 52m Arrive at 1:17pm in New York (EWR)

Layover in New York for 4h 13m

Sun Sep 28th 2025 Aer Lingus · EI 100 Depart at 5:30pm from New York (EWR) Fly for 6h 25m Arrive at 4:55am in Dublin (DUB)
US$674

8:25am - 4:55am
Mon Sep 29th 2025

14h 30m
Austin (AUS) → Dublin (DUB)

1 Stop

Mon Sep 29th 2025 Spirit Airlines · NK 513 Depart at 8:25am from Austin (AUS) Fly for 3h 52m Arrive at 1:17pm in New York (EWR)

Layover in New York for 4h 13m

Mon Sep 29th 2025 Aer Lingus · EI 100 Depart at 5:30pm from New York (EWR) Fly for 6h 25m Arrive at 4:55am in Dublin (DUB)
US$685

5:45pm - 2:35pm
Thu Oct 2nd 2025

14h 50m
Austin (AUS) → Dublin (DUB)

1 Stop

Thu Oct 2nd 2025 British Airways · BA 190 Depart at 5:45pm from Austin (AUS) Fly for 9h 30m Arrive at 9:15am in London (LHR)

Layover in London for 3h 50m

Fri Oct 3rd 2025 British Airways · BA 836 Depart at 1:05pm from London (LHR) Fly for 1h 30m Arrive at 2:35pm in Dublin (DUB)
US$707

8:30am - 7:45am
Thu Oct 2nd 2025

17h 15m
Austin (AUS) → Dublin (DUB)

1 Stop

Thu Oct 2nd 2025 United Airlines · UA 8015 Depart at 8:30am from Austin (AUS) Fly for 4h 34m Arrive at 11:04am in Vancouver (YVR)

Layover in Vancouver for 4h 1m

Thu Oct 2nd 2025 United Airlines · UA 8280 Depart at 3:05pm from Vancouver (YVR) Fly for 8h 40m Arrive at 7:45am in Dublin (DUB)
US$711

4:55pm - 10:20am
Thu Oct 2nd 2025

11h 25m
Austin (AUS) → Dublin (DUB)

1 Stop

Thu Oct 2nd 2025 United Airlines · UA 376 Depart at 4:55pm from Austin (AUS) Fly for 3h 16m Arrive at 9:11pm in Washington, D.C. (IAD)

Layover in Washington, D.C. for 1h 4m

Thu Oct 2nd 2025 United Airlines · UA 228 Depart at 10:15pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 10:20am in Dublin (DUB)
US$711

5:00pm - 11:10am
Thu Oct 2nd 2025

12h 10m
Austin (AUS) → Dublin (DUB)

1 Stop

Thu Oct 2nd 2025 United Airlines · UA 545 Depart at 5:00pm from Austin (AUS) Fly for 3h 48m Arrive at 9:48pm in New York (EWR)

Layover in New York for 1h 37m

Thu Oct 2nd 2025 United Airlines · UA 317 Depart at 11:25pm from New York (EWR) Fly for 6h 45m Arrive at 11:10am in Dublin (DUB)
US$711

12:11pm - 7:10am
Thu Oct 2nd 2025

12h 59m
Austin (AUS) → Dublin (DUB)

1 Stop

Thu Oct 2nd 2025 United Airlines · UA 2344 Depart at 12:11pm from Austin (AUS) Fly for 3h 16m Arrive at 4:27pm in Washington, D.C. (IAD)

Layover in Washington, D.C. for 2h 38m

Thu Oct 2nd 2025 United Airlines · UA 710 Depart at 7:05pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 7:10am in Dublin (DUB)
US$764

8:25am - 4:55am
Thu Oct 2nd 2025

14h 30m
Austin (AUS) → Dublin (DUB)

1 Stop

Thu Oct 2nd 2025 Spirit Airlines · NK 513 Depart at 8:25am from Austin (AUS) Fly for 3h 52m Arrive at 1:17pm in New York (EWR)

Layover in New York for 4h 13m

Thu Oct 2nd 2025 Aer Lingus · EI 100 Depart at 5:30pm from New York (EWR) Fly for 6h 25m Arrive at 4:55am in Dublin (DUB)
US$853.38

6:00pm - 3:40pm
Mon Sep 29th 2025

15h 40m
Austin (AUS) → Dublin (DUB)

1 Stop

Mon Sep 29th 2025 KLM Royal Dutch Airlines · KL 668 Depart at 6:00pm from Austin (AUS) Fly for 9h 30m Arrive at 10:30am in Amsterdam (AMS)

Layover in Amsterdam for 4h 25m

Tue Sep 30th 2025 Ryanair · FR 3103 Depart at 2:55pm from Amsterdam (AMS) Fly for 1h 45m Arrive at 3:40pm in Dublin (DUB)
US$857

5:45pm - 2:40pm
Mon Sep 29th 2025

14h 55m
Austin (AUS) → Dublin (DUB)

1 Stop

Mon Sep 29th 2025 British Airways · BA 190 Depart at 5:45pm from Austin (AUS) Fly for 9h 30m Arrive at 9:15am in London (LHR)

Layover in London for 3h 55m

Tue Sep 30th 2025 British Airways · BA 836 Depart at 1:10pm from London (LHR) Fly for 1h 30m Arrive at 2:40pm in Dublin (DUB)
US$904.83

6:00pm - 7:15pm
Thu Oct 2nd 2025

19h 15m
Austin (AUS) → Dublin (DUB)

1 Stop

Thu Oct 2nd 2025 KLM Royal Dutch Airlines · KL 668 Depart at 6:00pm from Austin (AUS) Fly for 9h 35m Arrive at 10:35am in Amsterdam (AMS)

Layover in Amsterdam for 7h 55m

Fri Oct 3rd 2025 Ryanair · FR 3007 Depart at 6:30pm from Amsterdam (AMS) Fly for 1h 45m Arrive at 7:15pm in Dublin (DUB)
US$919.16

6:00pm - 2:50pm
Thu Oct 2nd 2025

14h 50m
Austin (AUS) → Dublin (DUB)

1 Stop

Thu Oct 2nd 2025 KLM Royal Dutch Airlines · KL 668 Depart at 6:00pm from Austin (AUS) Fly for 9h 35m Arrive at 10:35am in Amsterdam (AMS)

Layover in Amsterdam for 3h 30m

Fri Oct 3rd 2025 Ryanair · FR 3103 Depart at 2:05pm from Amsterdam (AMS) Fly for 1h 45m Arrive at 2:50pm in Dublin (DUB)
US$967

6:00pm - 1:55pm
Mon Sep 29th 2025

13h 55m
Austin (AUS) → Dublin (DUB)

1 Stop

Mon Sep 29th 2025 KLM Royal Dutch Airlines · KL 668 Depart at 6:00pm from Austin (AUS) Fly for 9h 30m Arrive at 10:30am in Amsterdam (AMS)

Layover in Amsterdam for 2h 45m

Tue Sep 30th 2025 Aer Lingus · EI 605 Depart at 1:15pm from Amsterdam (AMS) Fly for 1h 40m Arrive at 1:55pm in Dublin (DUB)
US$1071

6:00pm - 1:55pm
Thu Oct 2nd 2025

13h 55m
Austin (AUS) → Dublin (DUB)

1 Stop

Thu Oct 2nd 2025 KLM Royal Dutch Airlines · KL 668 Depart at 6:00pm from Austin (AUS) Fly for 9h 35m Arrive at 10:35am in Amsterdam (AMS)

Layover in Amsterdam for 2h 40m

Fri Oct 3rd 2025 Aer Lingus · EI 605 Depart at 1:15pm from Amsterdam (AMS) Fly for 1h 40m Arrive at 1:55pm in Dublin (DUB)

Sarah Belizaire

@sarahbb1

Have flexible travel plans or looking for alternative routes given the chaos? Check out all the connection possibilities via a super helpful site created by @ismaelyws flightlist.io thanks to @andy_travels for the recommendation #travel #flights

John Ford

@eyupitsjohn

There seem to be lots of sites launching at the moment that promise to find you cheap flights but not many have the professional finish of Flightlist by @ismaelyws #travel #flights

Roaming Sonaa

@roamingsonaa

For people wanting to maximize their trips, Flightlist is my newest travel hack for uncovering the coolest routes at irresistible prices. No stress, no annoying ads — just seamless flight booking with amazing functionality.

Andy Travels

@andy_travels

@ismaelyws Just tried out Flightlist for the first time. Really nice idea, well made, and just what I need at the moment 👍

Travel With Bender

@travelwitbender

Did you spot my recent article about how to score cheap one way flights? ✈️ FlightList is my new secret tool for discovering cheap routes, within a departure date range. Plus you can also search by country/region for departures & destinations. Powerful! 💪

Wesley Mergard

@travel.with.wes

One useful tool I've found for evaluating different departure and return dates is called FlightList.io. You can quickly scan different travel date ranges, carriers and one way flight options to easily determine the cheapest flight combinations for your trip.

Flights from Austin to Ireland (AUS to IE)

Sarah Belizaire

John Ford

Roaming Sonaa

Andy Travels

Travel With Bender

Wesley Mergard

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