Saint Louis to Dublin Flights on Aer Lingus from $1,025.41*
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1 Passenger(s)
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Book Saint Louis (STL) to Dublin (DUB) flight deals*
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Business Class deals on flights to Dublin (DUB)
Saint Louis (STL)to
Dublin (DUB)
Sep 15 2026 - Sep 22 2026
Roundtrip*
Business
From
$8,449.05
Seen: 8 minutes ago
Saint Louis (STL)to
Dublin (DUB)
Oct 21 2026 - Oct 28 2026
Roundtrip*
Business
From
$5,769.41
Seen: 15 hrs ago
Saint Louis (STL)to
Dublin (DUB)
Oct 22 2026 - Oct 26 2026
Roundtrip*
Business
From
$7,839.41
Seen: 17 hrs ago
Saint Louis (STL)to
Dublin (DUB)
Sep 14 2026 - Sep 21 2026
Roundtrip*
Business
From
$10,199.05
Seen: 20 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.
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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 17 2027 - Jun 1 2027 | From $1,166.05 Seen: 10 minutes ago |
| Saint Louis (STL) | Dublin (DUB) | Roundtrip* / Economy | Apr 3 2027 - Apr 10 2027 | From $1,030.05 Seen: 16 hrs ago |
| Saint Louis (STL) | Dublin (DUB) | Roundtrip* / Economy | Apr 2 2027 - Apr 10 2027 | From $1,030.05 Seen: 16 hrs ago |
| Saint Louis (STL) | Dublin (DUB) | Roundtrip* / Economy | Jul 13 2027 - Jul 20 2027 | From $1,161.05 Seen: 12 hrs ago |
| Saint Louis (STL) | Dublin (DUB) | Roundtrip* / Economy | Jun 5 2027 - Jun 12 2027 | From $1,475.05 Seen: 13 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.
