flight_takeoff ORD → DUB

Cheap Flights from Chicago to Dublin

Compare fares from Chicago (ORD) to Dublin (DUB) across hundreds of airlines. The route covers about 3,663 miles with a typical nonstop time of ~7h 50m.

straighten

Distance

3,663 mi

5,895 km

schedule

Est. flight time

7h 50m

nonstop

flight

Nonstop service

Available

6 carriers

language

Time difference

6 hours ahead

Dublin

Flying from Chicago to Dublin

The journey from Chicago (ORD) to Dublin (DUB) spans roughly 3,663 miles (5,895 km), a nonstop flight of about 7h 50m. On arrival, Dublin is 6 hours ahead Chicago. Lets Fly Travel compares live fares across hundreds of airlines so you can find the best deal — and every booking is reviewed by a real travel agent.

Airlines on this route

Carriers that have operated nonstop service between ORD and DUB include:

flightAer Lingus flightAmerican Airlines flightBritish Airways flightFinnair flightIberia Airlines flightUnited Airlines

Airline availability changes over time — search your dates for current operators and fares.

Chicago to Dublin — FAQs

How long is the flight from Chicago to Dublin? expand_more
A nonstop flight from Chicago (ORD) to Dublin (DUB) takes approximately 7h 50m, covering a distance of about 3663 miles (5895 km). Actual flight time varies with aircraft, routing and winds.
Which airlines fly from Chicago to Dublin? expand_more
Airlines that have operated nonstop service on the ORD–DUB route include Aer Lingus, American Airlines, British Airways, Finnair, Iberia Airlines, United Airlines. Use our search to compare current carriers, schedules and fares.
Is there a nonstop flight from Chicago to Dublin? expand_more
Yes. The ORD–DUB route has nonstop service. Nonstop availability can vary by season and day of week, so check live results for your dates.
How far is Dublin from Chicago? expand_more
The distance from Chicago (ORD) to Dublin (DUB) is about 3663 miles (5895 km) as the crow flies.
What is the time difference between Chicago and Dublin? expand_more
Dublin is 6 hours ahead Chicago. Factor the time change into your arrival and connection planning.
When is the best time to book flights from Chicago to Dublin? expand_more
For international trips like Chicago to Dublin, booking roughly 2–6 months ahead and flying mid-week (Tuesday/Wednesday) tends to surface the lowest fares. Set up a search early and compare a few date options.

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