Cheap flights from Chicago O'Hare to Dublin

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Planning a flight from Chicago O'Hare to Dublin?

Flight prices from Chicago to Dublin change depending on demand and time of booking.

Choose a date to explore the best fares now.

Many users find better fares by booking several weeks in advance. In fact, for many routes, booking early is one of the best ways to save.

Airport options between Chicago and Dublin

Even for routes around 5896 km, using different airports might affect flight cost and travel time.

  • Airports in Chicago: You can fly from 3 airports in Chicago - Midway, O'Hare, Rockford.
  • Airports in Dublin: Dublin is the only functioning airport.

Checking the average travel time to the airport can help you plan better. For some routes, changing your arrival or departure airport might also affect the price.

Flights from Chicago - O'Hare to Dublin

Explore flights from Chicago O'Hare to Dublin your way

On Jetcost, you can filter by round-trip or one-way, time of day, airline, number of stops, and even by specific travel agency.

Other popular destinations

Also interested in Ireland? Check out: Cork, Dublin, Kerry County, Knock, Shannon.

If you’re flexible with dates, try checking the days before and after to see if prices vary. Some routes are offered by multiple agencies — comparing fares can really pay off.
Frequently Asked Questions

Frequently asked questions about flights from Chicago O'Hare to Dublin.

How much does an airline ticket from Chicago O'Hare to Dublin cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Chicago O'Hare to Dublin.

How far is Chicago from Dublin?

Chicago is about 5896 km from Dublin.

What are the airports in Dublin?

Dublin has one airport: Dublin.

What are the airports in Chicago?

Chicago has 3 airports: Midway, O'Hare, Rockford.

What are the most popular cities in Ireland?

The most popular cities in Ireland according to our users' searches are: Cork, Dublin, Kerry County, Knock, Shannon.

When should I book a flight from Chicago to Dublin?

This information is not available at the moment.

What is the cheapest month to fly from Chicago to Dublin?

This information is not available at the moment.

What is the most expensive month to fly from Chicago to Dublin?

This information is not available at the moment.

What is the best day of the week to fly from Chicago to Dublin?

This information is not available at the moment.