How much do flights from Chicago to Dublin cost?

Round-trip fares from Chicago to Dublin have recently been found around $402. That's 27% below the historical average. Prices are checked multiple times daily.

Is Dublin safe to visit?

Dublin is a popular travel destination, but safety depends on the specific area and current local conditions. Always check your government's official travel advisories before booking, and follow local guidance once on the ground. Our GO Score tracks flights, weather, currency, and events — not safety directly.

How many hours is the flight from Chicago to Dublin?

Most flights from Chicago to Dublin take 6 to 10 hours, depending on the route, layovers, and whether you fly direct. Check individual airline listings for the exact flight duration from your chosen airport.

What's the cheapest month to visit Dublin?

Flight prices to Dublin fluctuate throughout the year. Recent fares from Chicago have been found from around $402, 27% below the historical average. Our GO Score updates daily and flags when prices drop below average — bookmark this page to catch the cheapest window.

Best Time to Visit Dublin from Chicago — Fares from $402

Q: When is the best time to fly to Dublin?

Dublin currently has a GO Score of 40/100 — our verdict: wait for a better window. Right now isn't a great time — prices, timing, or conditions are working against you. We'll flag a better window. Our algorithm tracks flights, weather, currency, and events daily.