Flights from Chicago to El Casar

Cheapest flights from Chicago

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Nov 3 - Fri, Nov 21

ORD

O'Hare Intl.

MAD

Adolfo Suárez Madrid-Barajas

$368 Roundtrip, just found

$368

Roundtrip

just found

Select American Airlines flight, departing Mon, Nov 3 from O'Hare Intl. to Adolfo Suárez Madrid-Barajas, returning Fri, Nov 21, priced at $368 just found

Mon, Nov 3 - Fri, Nov 21

ORD

O'Hare Intl.

MAD

Adolfo Suárez Madrid-Barajas

$368 Roundtrip, just found

$368

Roundtrip

just found

Select Delta flight, departing Mon, Nov 3 from O'Hare Intl. to Adolfo Suárez Madrid-Barajas, returning Fri, Nov 21, priced at $368 just found

Mon, Nov 3 - Fri, Nov 21

ORD

O'Hare Intl.

MAD

Adolfo Suárez Madrid-Barajas

$392 Roundtrip, just found

$392

Roundtrip

just found

Select United flight, departing Mon, Nov 3 from O'Hare Intl. to Adolfo Suárez Madrid-Barajas, returning Fri, Nov 21, priced at $392 just found

Tue, Nov 4 - Wed, Nov 26

ORD

O'Hare Intl.

MAD

Adolfo Suárez Madrid-Barajas

$392 Roundtrip, just found

$392

Roundtrip

just found

Select British Airways flight, departing Tue, Nov 4 from O'Hare Intl. to Adolfo Suárez Madrid-Barajas, returning Wed, Nov 26, priced at $392 just found

Mon, Nov 3 - Fri, Nov 21

ORD

O'Hare Intl.

MAD

Adolfo Suárez Madrid-Barajas

$393 Roundtrip, just found

$393

Roundtrip

just found

Select Lufthansa flight, departing Mon, Nov 3 from O'Hare Intl. to Adolfo Suárez Madrid-Barajas, returning Fri, Nov 21, priced at $393 just found

Thu, Nov 6 - Mon, Nov 24

ORD

O'Hare Intl.

MAD

Adolfo Suárez Madrid-Barajas

$438 Roundtrip, just found

$438

Roundtrip

just found

Select Swiss International Air Lines flight, departing Thu, Nov 6 from O'Hare Intl. to Adolfo Suárez Madrid-Barajas, returning Mon, Nov 24, priced at $438 just found

Thu, Nov 6 - Mon, Nov 24

ORD

O'Hare Intl.

MAD

Adolfo Suárez Madrid-Barajas

$454 Roundtrip, just found

$454

Roundtrip

just found

Select Air Canada flight, departing Thu, Nov 6 from O'Hare Intl. to Adolfo Suárez Madrid-Barajas, returning Mon, Nov 24, priced at $454 just found

Thu, Nov 6 - Mon, Nov 24

ORD

O'Hare Intl.

MAD

Adolfo Suárez Madrid-Barajas

$474 Roundtrip, just found

$474

Roundtrip

just found

Select Virgin Atlantic flight, departing Thu, Nov 6 from O'Hare Intl. to Adolfo Suárez Madrid-Barajas, returning Mon, Nov 24, priced at $474 just found

Thu, Nov 6 - Tue, Nov 25

ORD

O'Hare Intl.

MAD

Adolfo Suárez Madrid-Barajas

$474 Roundtrip, just found

$474

Roundtrip

just found

Select Scandinavian Airlines flight, departing Thu, Nov 6 from O'Hare Intl. to Adolfo Suárez Madrid-Barajas, returning Tue, Nov 25, priced at $474 just found

Sat, Nov 1 - Thu, Nov 20

ORD

O'Hare Intl.

MAD

Adolfo Suárez Madrid-Barajas

$497 Roundtrip, just found

$497

Roundtrip

just found

Select British Airways flight, departing Sat, Nov 1 from O'Hare Intl. to Adolfo Suárez Madrid-Barajas, returning Thu, Nov 20, priced at $497 just found

Mon, Nov 3 - Fri, Nov 21

ORD

O'Hare Intl.

MAD

Adolfo Suárez Madrid-Barajas

$554 Roundtrip, just found

$554

Roundtrip

just found

Select Finnair flight, departing Mon, Nov 3 from O'Hare Intl. to Adolfo Suárez Madrid-Barajas, returning Fri, Nov 21, priced at $554 just found

Fri, Feb 20 - Mon, Mar 2

ORD

O'Hare Intl.

MAD

Adolfo Suárez Madrid-Barajas

$632 Roundtrip, found 2 days ago

$632

Roundtrip

found 2 days ago

Select Air France flight, departing Fri, Feb 20 from O'Hare Intl. to Adolfo Suárez Madrid-Barajas, returning Mon, Mar 2, priced at $632 found 2 days ago

Mon, Nov 3 - Fri, Nov 21

ORD

O'Hare Intl.

MAD

Adolfo Suárez Madrid-Barajas

$657 Roundtrip, just found

$657

Roundtrip

just found

Select Iberia flight, departing Mon, Nov 3 from O'Hare Intl. to Adolfo Suárez Madrid-Barajas, returning Fri, Nov 21, priced at $657 just found

Mon, Nov 3 - Fri, Nov 21

ORD

O'Hare Intl.

MAD

Adolfo Suárez Madrid-Barajas

$667 Roundtrip, just found

$667

Roundtrip

just found

Select Brussels Airlines flight, departing Mon, Nov 3 from O'Hare Intl. to Adolfo Suárez Madrid-Barajas, returning Fri, Nov 21, priced at $667 just found

Mon, Nov 3 - Fri, Nov 21

ORD

O'Hare Intl.

MAD

Adolfo Suárez Madrid-Barajas

$674 Roundtrip, just found

$674

Roundtrip

just found

Select Alaska Airlines flight, departing Mon, Nov 3 from O'Hare Intl. to Adolfo Suárez Madrid-Barajas, returning Fri, Nov 21, priced at $674 just found

Thu, Nov 6 - Mon, Nov 24

ORD

O'Hare Intl.

MAD

Adolfo Suárez Madrid-Barajas

$698 Roundtrip, just found

$698

Roundtrip

just found

Select Aer Lingus flight, departing Thu, Nov 6 from O'Hare Intl. to Adolfo Suárez Madrid-Barajas, returning Mon, Nov 24, priced at $698 just found

Fri, Feb 20 - Mon, Mar 2

ORD

O'Hare Intl.

MAD

Adolfo Suárez Madrid-Barajas

$709 Roundtrip, found 2 days ago

$709

Roundtrip

found 2 days ago

Select KLM flight, departing Fri, Feb 20 from O'Hare Intl. to Adolfo Suárez Madrid-Barajas, returning Mon, Mar 2, priced at $709 found 2 days ago

Thu, Nov 6 - Mon, Nov 24

ORD

O'Hare Intl.

MAD

Adolfo Suárez Madrid-Barajas

$712 Roundtrip, just found

$712

Roundtrip

just found

Select Turkish Airlines flight, departing Thu, Nov 6 from O'Hare Intl. to Adolfo Suárez Madrid-Barajas, returning Mon, Nov 24, priced at $712 just found

Fri, Feb 20 - Mon, Mar 2

ORD

O'Hare Intl.

MAD

Adolfo Suárez Madrid-Barajas

$765 Roundtrip, found 2 days ago

$765

Roundtrip

found 2 days ago

Select TAP Portugal flight, departing Fri, Feb 20 from O'Hare Intl. to Adolfo Suárez Madrid-Barajas, returning Mon, Mar 2, priced at $765 found 2 days ago

Mon, Nov 3 - Fri, Nov 21

ORD

O'Hare Intl.

MAD

Adolfo Suárez Madrid-Barajas

$873 Roundtrip, just found

$873

Roundtrip

just found

Select LOT-Polish Airlines flight, departing Mon, Nov 3 from O'Hare Intl. to Adolfo Suárez Madrid-Barajas, returning Fri, Nov 21, priced at $873 just found