How much is a flight from Dublin to Chicago O'Hare?

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

Pick a travel date to see today’s available fares.

Fares change often — checking several times throughout the week can make a big difference. Booking in advance often means access to lower prices for the Dublin - Chicago O'Hare route.

Planning flights between Dublin and Chicago? Don’t forget the airport options

Especially when flying to medium or large cities, it's worth checking all possible airport combinations before booking.

• Airports in Dublin: Dublin is the only airport in this city.
• Airports in Chicago: Chicago features 3 airports - Midway, O'Hare, Rockford.

Check for differences in transport costs to and from each airport — they affect your total spend. Choosing the right airport can make a real difference in price and timing.

Smart ways to search flights from Dublin to Chicago O'Hare

Use Jetcost to view tailored results based on what you care about — time, duration, number of stops, or even your preferred booking agency. Results include the best airlines and travel agencies.

Other popular destinations

Flying to United States? Other travelers also searched: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Prefer non-stop flights? Just activate the filter to skip unnecessary layovers. If your dates are flexible, you can also explore different departure and return combinations to find the best fit.