Chicago to Dublin Flights
Flights from Chicago (CHI) to Dublin (DUB) connect United States and Ireland. The great-circle distance is approximately 5,896 km, and a typical direct flight takes about 8 to 9 hours. Airports commonly used for this city pair include CHI, ORD, MDW and DUB. The reverse route is Dublin to Chicago. Use the search tool below to compare live prices and schedules — do not treat any static text on this page as a live fare.
Route facts
- Origin
- Chicago, United States
- Destination
- Dublin, Ireland
- Distance
- 5,896 km
- Typical duration
- about 8 to 9 hours
- Origin codes
- CHI, ORD, MDW
- Destination codes
- DUB
- Primary keyword
- flights from Chicago to Dublin
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Route overview
Chicago to Dublin is a city-pair air route between United States and Ireland. Travelers use this corridor for leisure, business, and connecting itineraries.
Primary search codes are CHI and DUB. Related codes: CHI, ORD, MDW → DUB.
Distance
Approximate flight distance: 5,896 km (great-circle). Actual flown distance can be longer depending on airway routing.
Duration
Typical block time for a direct flight is about 8 to 9 hours. Connecting itineraries take longer and depend on layover airports.
Airports
Chicago airports and metro codes: CHI, ORD, MDW.
Dublin airports and metro codes: DUB.
Alternative routes
Related searches include the reverse route Dublin to Chicago, other destinations from Chicago, and other origins into Dublin.
Frequently asked questions
How long is the flight from Chicago to Dublin?
Direct flights from Chicago to Dublin typically take about 8 to 9 hours, depending on aircraft type, routing, and wind conditions. Connecting itineraries take longer.
What is the distance from Chicago to Dublin?
The great-circle distance between Chicago and Dublin is approximately 5,896 km. Flown distance can be longer depending on airways.
Which airports serve flights from Chicago to Dublin?
Chicago is commonly searched with code CHI (related: CHI, ORD, MDW). Dublin is commonly searched with code DUB (related: DUB).
Are there direct flights from Chicago to Dublin?
Direct service availability varies by season and airline. Compare live schedules on Cheap Flights Worldwide for current nonstop and connecting options on this route.
What is the reverse flight route from Dublin to Chicago?
The reverse city pair is Dublin to Chicago. Distance is the same great-circle measure (5,896 km); block time can differ with winds and schedules.
Which countries does the Chicago to Dublin route connect?
This route connects United States (Chicago) with Ireland (Dublin).