Cheap flights from Austin, TX to Dublin, Ireland
Choose between Aer Lingus, Spirit Airlines, or Frontier Airlines to find the best price
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Tips to know when travelling to Dublin
Most popular airline | Aer Lingus |
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The most popular airlines for this route are Aer Lingus, Spirit Airlines, Frontier Airlines, United Airlines, and JetBlue Airways. Austin and Dublin have 198 direct flights per week. When you arrive at Dublin, consider visiting Trinity College, Dublin, Caernarfon, Rock of Cashel, Portmeirion, and Bru Na Boinne Neolithic Site (County Meath, Ireland).
Check-in for a flight from Austin to Dublin
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Aer Lingus | EIN | EI | No | Opens 48 days before flight Closes 5 hours before flight |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
United Airlines | UAL | UA | Yes | No |
JetBlue Airways | JBU | B6 | No | Opens 24 days before flight Closes 2 hours before flight |
Weather in Dublin
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 7°C | 3°C |
February | 8°C | 3°C |
March | 9°C | 3°C |
April | 10°C | 5°C |
May | 13°C | 7°C |
June | 16°C | 10°C |
July | 17°C | 12°C |
August | 17°C | 12°C |
September | 16°C | 10°C |
October | 13°C | 9°C |
November | 10°C | 6°C |
December | 8°C | 4°C |
14 day forecast
Frequently asked questions
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