$542 Cheap Delta flights Chicago (ORD) to Dublin (DUB)

View $542 flight on Mon, Aug 31, 2026Opens in a new window

$542 Cheap Delta flights Chicago (ORD) to Dublin (DUB)

Prices were available within the past 7 days and start at $542 for one-way flights and $695 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sun, Nov 1 - Fri, Nov 13
ORD
Chicago
DUB
Dublin
$695 Roundtrip, found 21 hours ago
$695
Roundtrip
found 21 hours ago
Select Delta flight, departing Sun, Nov 1 from Chicago to Dublin, returning Fri, Nov 13, priced at $695 found 21 hours ago
Delta
Sat, Oct 31 - Fri, Nov 13
ORD
Chicago
DUB
Dublin
$745 Roundtrip, found 21 hours ago
$745
Roundtrip
found 21 hours ago
Select Delta flight, departing Sat, Oct 31 from Chicago to Dublin, returning Fri, Nov 13, priced at $745 found 21 hours ago

Find the cheapest month to fly from Chicago (ORD) to Dublin (DUB)

November is typically the cheapest month to fly

From $459 - $794 per traveler.

Travel information

Origin airport
O'Hare Intl.
Destination airport
Dublin
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, British Airways, Brussels Airlines, Delta, Iberia, Icelandair, JetBlue Airways, KLM, Lufthansa, Swiss International Air Lines, United
Popular airline
American Airlines
Distance
5862 km
Average flight time
13 hours 30 mins

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