$1,737 Cheap Swiss International Air Lines flights Chicago (ORD) to Madrid (MAD)

$1,737 Cheap Swiss International Air Lines flights Chicago (ORD) to Madrid (MAD)

Prices were available within the past 7 days and start at $1,737 for one-way flights and $2,999 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Dec 21 - Thu, Jan 1

ORD

Chicago

MAD

Madrid

$2,999 Roundtrip, found 2 days ago

$2,999

Roundtrip

found 2 days ago

Select Swiss International Air Lines flight, departing Sun, Dec 21 from Chicago to Madrid, returning Thu, Jan 1, priced at $2,999 found 2 days ago