Saint Louis to Dublin Flights on Aer Lingus from $731.19*
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Book Saint Louis to Dublin flight deals*
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Book Saint Louis to Dublin flight deals*
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Saint Louis (STL) | Dublin (DUB) | Roundtrip* / Economy | May 10 2026 - May 20 2026 | From $935.69 Seen: 21 hrs ago |
| Saint Louis (STL) | Dublin (DUB) | Roundtrip* / Economy | Jun 17 2026 - Jun 25 2026 | From $1,465.82 Seen: 14 hrs ago |
| Saint Louis (STL) | Dublin (DUB) | Roundtrip* / Economy | Jun 17 2026 - Jun 26 2026 | From $1,465.82 Seen: 14 hrs ago |
| Saint Louis (STL) | Dublin (DUB) | Roundtrip* / Economy | Jun 18 2026 - Jun 26 2026 | From $1,535.82 Seen: 15 hrs ago |
* Fares displayed include air transportation charges, taxes and fees. Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Fares are economy class and may include connections with our partner airlines. Modifying this information may result in a different fare. Additional baggage fees and charges for optional products and services may apply.