Chicago to Southampton Flights on Aer Lingus from $1,095.09*

Book Chicago to Southampton flight deals*

€60.00
Displaying fares for July-2025
  • 24

    Th

    JUL

  • 07

    Th

  • 13

    Sa

  • 30

    Th

  • 27

    Th

  • 02

    Tu

  • Range€60.00-€63.60