
$541 Cheap Aer Lingus flights Chicago (ORD) to Brussels (BRU)
Prices were available within the past 7 days and start at $541 for one-way flights and $753 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jan 6 - Tue, Jan 20
ORD
Chicago
BRU
Brussels
$753 Roundtrip, found 1 day ago
$753
Roundtrip
found 1 day ago

Tue, Jan 6 - Fri, Jan 23
ORD
Chicago
BRU
Brussels
$759 Roundtrip, found 1 day ago
$759
Roundtrip
found 1 day ago
Origin airport | O'Hare Intl. |
|---|---|
Destination airport | Brussels - National |
Airlines serving | Aer Lingus, Icelandair, LOT-Polish Airlines, Scandinavian Airlines, TAP Portugal, Turkish Airlines, United |
Popular airline | Scandinavian Airlines |
Distance | 6636 km |
Most Popular Aer Lingus Routes from Chicago
- Washington to Barcelona (IAD - BCN)
- New York to Milan (JFK - LIN)
- Nashville to Hamburg (BNA - HAM)
- Chicago to Zürich (ORD - ZRH)
- Hartford to Dublin (BDL - DUB)
- Hartford to Dublin (BDL - DUB)
- Las Vegas to Milan (LAS - LIN)
- Newark Liberty Intl. Airport to Athens (EWR - ATH)
- New York to Barcelona (JFK - BCN)
- Nashville to Geneva (BNA - GVA)
Popular Domestic Routes in Brussels - National
- San Francisco to Hamburg (SFO - HAM)
- Hartford to Rome (BDL - FCO)
- Raleigh to Edinburgh (RDU - EDI)
- Newark Liberty Intl. Airport to London (EWR - LHR)
- Newark Liberty Intl. Airport to Athens (EWR - ATH)
- Boston to Dublin (BOS - DUB)
- Las Vegas to Milan (LAS - LIN)
- Washington to Amsterdam (IAD - AMS)
- Hartford to Dublin (BDL - DUB)
- Dallas to Barcelona (DFW - BCN)