Your travel platformSkip navigation

Scan the QR code and download our app

Dublin

Chicago Dublin - Cheap flights

Special flight deals from Chicago to Dublin

Why book flights with eSky?

Largest choice of flights

With flights from over 500 airlines, we'll find your perfect match in seconds.

Flexible search

Extend your search to include nearby airports and flex your dates for the cheapest deals.

Excellent products and services

Need travel insurance, cancellation insurance, car hire, local attraction bookings or more? We have you covered.

Over 4950 customer reviews - choose proven quality and book with complete confidence.

Find the best time to book cheap flights to Dublin

Flexible on travel dates? Discover the cheapest month to fly to Dublin

  • Cheapest round-trip flight

    from 647 USD
  • Cheapest month to travel

    January, November
  • The cheapest day to fly

    Thursday
  • Lowest prices

    7 days before
Aug
999 USD
Sep
729 USD
Oct
678 USD
Nov
647 USD
Dec
672 USD
Jan
647 USD
Feb
650 USD
Mar
685 USD
Apr
696 USD
May
693 USD
Jun
777 USD
Jul
786 USD

When is the best time to buy flight tickets?

Find out how far in advance it's worth booking round-trip flights.
  • 6 months before

    from

    2,100 USD

  • 3 months before

    from

    1,288 USD

  • 30 days before

    from

    1,867 USD

  • 7 days before

    from

    833 USD

  • 1 day before

    from

    1,507 USD

Discover the cheapest day to fly

Discover on which day of the week flights are usually the most affordable.
2,597 USD
Mon
1,014 USD
Tue
1,776 USD
Wed
944 USD
Thu
1,906 USD
Fri
2,169 USD
Sat
1,168 USD
Sun

General information

  • Local time (UTC+0)

  • Flight time from Chicago

  • Exchange Rate

    1 EUR = 1.17 USD
Dublin
Dublin, the capital of Ireland, is situated on the eastern coast, along the Irish Sea, at the mouth of the River Liffey. This city boasts a rich history, from Viking times to the present day. As a center of culture and administration, it offers numerous landmarks, such as Trinity College and St. Patrick's Cathedral. Dublin is divided into the Northside and the more modern Southside. Its temperate climate, with mild winters (around 5-10°C) and cool summers (15-20°C), makes it an inviting destination year-round.