What’s the cost of a flight from Chicago to Shannon?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Chicago and Shannon.

Choose a date to explore the best fares now.

If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.

Are there alternative airports near Chicago and Shannon?

The two cities are about 3578 mi apart. Looking beyond the main airport might reveal better options.

• Airports in Chicago: There are 3 airports in Chicago - Midway, O'Hare, Rockford.
• Airports in Shannon: Only Shannon is active at the moment.

Many smaller airports are connected by direct buses or shuttles, often at low cost. If Shannon has more than one airport, you can pick the most convenient for your destination.

Customize your flight from Chicago to Shannon

Jetcost allows you to filter by travel dates, duration, layovers, carriers, and booking providers. You’ll find direct and connecting flights, one-way or round-trip, from Ryanair, Easyjet, British Airways, Expedia, eDreams, and more.

Other popular destinations

Thinking about Ireland? You might also consider: Cork, Dublin, Kerry County, Knock, Shannon.

You can sort results by price, duration, or departure time to find the best option for you. When available, results always include both low-cost and traditional airlines.