Flights from Chicago to Aitoliko

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.

Sat, Nov 8 - Wed, Nov 19

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O'Hare Intl.

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Eleftherios Venizelos

$541 Roundtrip, found 2 days ago

$541

Roundtrip

found 2 days ago

Select Scandinavian Airlines flight, departing Sat, Nov 8 from O'Hare Intl. to Eleftherios Venizelos, returning Wed, Nov 19, priced at $541 found 2 days ago

Sat, Nov 8 - Sat, Nov 15

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O'Hare Intl.

ATH

Eleftherios Venizelos

$571 Roundtrip, found 2 days ago

$571

Roundtrip

found 2 days ago

Select Scandinavian Airlines flight, departing Sat, Nov 8 from O'Hare Intl. to Eleftherios Venizelos, returning Sat, Nov 15, priced at $571 found 2 days ago

Sun, Nov 9 - Tue, Nov 18

ORD

O'Hare Intl.

ATH

Eleftherios Venizelos

$586 Roundtrip, found 2 days ago

$586

Roundtrip

found 2 days ago

Select United flight, departing Sun, Nov 9 from O'Hare Intl. to Eleftherios Venizelos, returning Tue, Nov 18, priced at $586 found 2 days ago

Sun, Nov 9 - Fri, Nov 21

ORD

O'Hare Intl.

ATH

Eleftherios Venizelos

$587 Roundtrip, found 2 days ago

$587

Roundtrip

found 2 days ago

Select United flight, departing Sun, Nov 9 from O'Hare Intl. to Eleftherios Venizelos, returning Fri, Nov 21, priced at $587 found 2 days ago

Mon, Nov 10 - Fri, Nov 21

ORD

O'Hare Intl.

ATH

Eleftherios Venizelos

$591 Roundtrip, found 2 days ago

$591

Roundtrip

found 2 days ago

Select LOT-Polish Airlines flight, departing Mon, Nov 10 from O'Hare Intl. to Eleftherios Venizelos, returning Fri, Nov 21, priced at $591 found 2 days ago

Sat, Nov 8 - Tue, Nov 18

ORD

O'Hare Intl.

ATH

Eleftherios Venizelos

$621 Roundtrip, found 2 days ago

$621

Roundtrip

found 2 days ago

Select Delta flight, departing Sat, Nov 8 from O'Hare Intl. to Eleftherios Venizelos, returning Tue, Nov 18, priced at $621 found 2 days ago

Mon, Sep 1 - Wed, Sep 10

ORD

O'Hare Intl.

ATH

Eleftherios Venizelos

$746 Roundtrip, found 3 days ago

$746

Roundtrip

found 3 days ago

Select Air Canada flight, departing Mon, Sep 1 from O'Hare Intl. to Eleftherios Venizelos, returning Wed, Sep 10, priced at $746 found 3 days ago

Mon, Sep 1 - Wed, Sep 10

ORD

O'Hare Intl.

ATH

Eleftherios Venizelos

$769 Roundtrip, found 3 days ago

$769

Roundtrip

found 3 days ago

Select Lufthansa flight, departing Mon, Sep 1 from O'Hare Intl. to Eleftherios Venizelos, returning Wed, Sep 10, priced at $769 found 3 days ago

Mon, Sep 1 - Wed, Sep 10

ORD

O'Hare Intl.

ATH

Eleftherios Venizelos

$775 Roundtrip, found 3 days ago

$775

Roundtrip

found 3 days ago

Select Swiss International Air Lines flight, departing Mon, Sep 1 from O'Hare Intl. to Eleftherios Venizelos, returning Wed, Sep 10, priced at $775 found 3 days ago

Mon, Sep 1 - Wed, Sep 10

ORD

O'Hare Intl.

ATH

Eleftherios Venizelos

$864 Roundtrip, found 3 days ago

$864

Roundtrip

found 3 days ago

Select Air Serbia flight, departing Mon, Sep 1 from O'Hare Intl. to Eleftherios Venizelos, returning Wed, Sep 10, priced at $864 found 3 days ago

Mon, Sep 1 - Wed, Sep 10

ORD

O'Hare Intl.

ATH

Eleftherios Venizelos

$896 Roundtrip, found 3 days ago

$896

Roundtrip

found 3 days ago

Select Austrian Airlines flight, departing Mon, Sep 1 from O'Hare Intl. to Eleftherios Venizelos, returning Wed, Sep 10, priced at $896 found 3 days ago

Mon, Sep 1 - Wed, Sep 10

ORD

O'Hare Intl.

ATH

Eleftherios Venizelos

$979 Roundtrip, found 3 days ago

$979

Roundtrip

found 3 days ago

Select Virgin Atlantic flight, departing Mon, Sep 1 from O'Hare Intl. to Eleftherios Venizelos, returning Wed, Sep 10, priced at $979 found 3 days ago

Mon, Sep 1 - Wed, Sep 10

ORD

O'Hare Intl.

ATH

Eleftherios Venizelos

$1,072 Roundtrip, found 3 days ago

$1,072

Roundtrip

found 3 days ago

Select United flight, departing Mon, Sep 1 from O'Hare Intl. to Eleftherios Venizelos, returning Wed, Sep 10, priced at $1,072 found 3 days ago

Mon, Sep 1 - Wed, Sep 10

ORD

O'Hare Intl.

ATH

Eleftherios Venizelos

$1,116 Roundtrip, found 3 days ago

$1,116

Roundtrip

found 3 days ago

Select ITA Airways flight, departing Mon, Sep 1 from O'Hare Intl. to Eleftherios Venizelos, returning Wed, Sep 10, priced at $1,116 found 3 days ago

Mon, Sep 1 - Wed, Sep 10

ORD

O'Hare Intl.

ATH

Eleftherios Venizelos

$1,120 Roundtrip, found 3 days ago

$1,120

Roundtrip

found 3 days ago

Select Iberia flight, departing Mon, Sep 1 from O'Hare Intl. to Eleftherios Venizelos, returning Wed, Sep 10, priced at $1,120 found 3 days ago

Mon, Sep 1 - Wed, Sep 10

ORD

O'Hare Intl.

ATH

Eleftherios Venizelos

$1,127 Roundtrip, found 3 days ago

$1,127

Roundtrip

found 3 days ago

Select British Airways flight, departing Mon, Sep 1 from O'Hare Intl. to Eleftherios Venizelos, returning Wed, Sep 10, priced at $1,127 found 3 days ago

Mon, Sep 1 - Wed, Sep 10

ORD

O'Hare Intl.

ATH

Eleftherios Venizelos

$1,127 Roundtrip, found 3 days ago

$1,127

Roundtrip

found 3 days ago

Select American Airlines flight, departing Mon, Sep 1 from O'Hare Intl. to Eleftherios Venizelos, returning Wed, Sep 10, priced at $1,127 found 3 days ago

Mon, Sep 1 - Wed, Sep 10

ORD

O'Hare Intl.

ATH

Eleftherios Venizelos

$1,202 Roundtrip, found 3 days ago

$1,202

Roundtrip

found 3 days ago

Select Brussels Airlines flight, departing Mon, Sep 1 from O'Hare Intl. to Eleftherios Venizelos, returning Wed, Sep 10, priced at $1,202 found 3 days ago

Mon, Sep 1 - Wed, Sep 10

ORD

O'Hare Intl.

ATH

Eleftherios Venizelos

$1,294 Roundtrip, found 3 days ago

$1,294

Roundtrip

found 3 days ago

Select Royal Jordanian flight, departing Mon, Sep 1 from O'Hare Intl. to Eleftherios Venizelos, returning Wed, Sep 10, priced at $1,294 found 3 days ago

Mon, Sep 1 - Wed, Sep 10

ORD

O'Hare Intl.

ATH

Eleftherios Venizelos

$1,357 Roundtrip, found 3 days ago

$1,357

Roundtrip

found 3 days ago

Select Finnair flight, departing Mon, Sep 1 from O'Hare Intl. to Eleftherios Venizelos, returning Wed, Sep 10, priced at $1,357 found 3 days ago