Cheap flights from Chicago (CHI) to Ireland from $256

Yes, there are multiple flights from Chicago to Ireland for under $600. The cheapest flight booked recently is on American Airlines for just $527, but on average you can expect to pay $545.

Cheapflights has at least 20 direct flights from Chicago to Ireland under $600. A good price for a nonstop flight from Chicago to Ireland is less than $659.

There are currently 20+ open flights from Chicago to Ireland within the next 7 days for less than $800.

When deciding which route to take from Chicago to Ireland consider Chicago O'Hare Intl - Dublin, Chicago Midway - Dublin or Chicago O'Hare Intl - Shannon as they are the most popular.

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Chicago to Ireland on time: American Airlines (75%), Aer Lingus (75%), British Airways (75%).

While on average a flight from Chicago to Ireland is generally $2,069, our data shows the cheapest flight currently is $482. When looking at the most popular route, (Chicago O'Hare Intl - Dublin), you can expect to pay $420 for that flight.

ORD and DUB are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. ORD to DUB refers to a flight route from Chicago O'Hare Intl Airport to Dublin Airport. Ready for more IATA code knowledge? These are related airports for your current travel destination: Cork Airport (ORK), Shannon Airport (SNN), Knock Intl Airport (NOC), Milltown (Kerry) Kerry Airport (KIR), Galway Airport (GWY).

The amount of baggage you can bring on your Chicago to Ireland flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Yes, Cheapflights allows you to browse and filter Chicago to Ireland flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

Yes. In addition to deals on Chicago to Ireland flights, Cheapflights offers vacation packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Ireland.

Yes. Cheapflights offers flight deals from Chicago to Ireland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Many airlines flying from Chicago to Ireland offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Yes, you can often find last-minute deals on Chicago to Ireland flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

The Chicago to Ireland flight deals you see on this page were last updated on 5/28.

The most popular airlines flying from Chicago to Ireland are American Airlines, Air Canada and Air France. Something to consider prior to booking your flight.

Currently, November is the cheapest month in which you can book a flight from Chicago to Ireland (average of $505). Flying from Chicago to Ireland in June is currently the most expensive (average of $958). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.