
Flights from Chicago to Athens
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.

Tue, Aug 26 - Mon, Sep 8
ORD
O'Hare Intl.
ATH
Eleftherios Venizelos
$508 Roundtrip, found 4 hours ago
$508
Roundtrip
found 4 hours ago

Tue, Aug 26 - Mon, Sep 8
ORD
O'Hare Intl.
ATH
Eleftherios Venizelos
$509 Roundtrip, found 4 hours ago
$509
Roundtrip
found 4 hours ago

Wed, Aug 27 - Wed, Sep 10
ORD
O'Hare Intl.
ATH
Eleftherios Venizelos
$624 Roundtrip, found 6 days ago
$624
Roundtrip
found 6 days ago

Tue, Aug 26 - Wed, Sep 10
ORD
O'Hare Intl.
ATH
Eleftherios Venizelos
$690 Roundtrip, found 1 day ago
$690
Roundtrip
found 1 day ago

Tue, Aug 26 - Thu, Sep 11
ORD
O'Hare Intl.
ATH
Eleftherios Venizelos
$705 Roundtrip, found 6 days ago
$705
Roundtrip
found 6 days ago

Sun, Aug 24 - Tue, Sep 9
ORD
O'Hare Intl.
ATH
Eleftherios Venizelos
$727 Roundtrip, found 4 days ago
$727
Roundtrip
found 4 days ago

Tue, Aug 26 - Mon, Sep 8
ORD
O'Hare Intl.
ATH
Eleftherios Venizelos
$743 Roundtrip, found 4 hours ago
$743
Roundtrip
found 4 hours ago

Tue, Aug 26 - Wed, Sep 10
ORD
O'Hare Intl.
ATH
Eleftherios Venizelos
$789 Roundtrip, found 1 day ago
$789
Roundtrip
found 1 day ago

Sat, Aug 30 - Mon, Sep 8
ORD
O'Hare Intl.
ATH
Eleftherios Venizelos
$798 Roundtrip, found 5 days ago
$798
Roundtrip
found 5 days ago

Tue, Aug 26 - Wed, Sep 10
ORD
O'Hare Intl.
ATH
Eleftherios Venizelos
$830 Roundtrip, found 1 day ago
$830
Roundtrip
found 1 day ago

Wed, Sep 24 - Tue, Sep 30
ORD
O'Hare Intl.
ATH
Eleftherios Venizelos
$832 Roundtrip, found 2 days ago
$832
Roundtrip
found 2 days ago

Tue, Aug 26 - Mon, Sep 8
ORD
O'Hare Intl.
ATH
Eleftherios Venizelos
$833 Roundtrip, found 4 hours ago
$833
Roundtrip
found 4 hours ago

Sun, Aug 24 - Tue, Sep 9
ORD
O'Hare Intl.
ATH
Eleftherios Venizelos
$880 Roundtrip, found 4 days ago
$880
Roundtrip
found 4 days ago

Tue, Aug 26 - Mon, Sep 8
ORD
O'Hare Intl.
ATH
Eleftherios Venizelos
$898 Roundtrip, found 4 hours ago
$898
Roundtrip
found 4 hours ago

Wed, Sep 24 - Tue, Sep 30
ORD
O'Hare Intl.
ATH
Eleftherios Venizelos
$1,001 Roundtrip, found 2 days ago
$1,001
Roundtrip
found 2 days ago

Sat, Sep 27 - Sun, Sep 28
ORD
O'Hare Intl.
ATH
Eleftherios Venizelos
$1,011 Roundtrip, found 2 days ago
$1,011
Roundtrip
found 2 days ago

Sun, Aug 24 - Tue, Sep 9
ORD
O'Hare Intl.
ATH
Eleftherios Venizelos
$1,019 Roundtrip, found 4 days ago
$1,019
Roundtrip
found 4 days ago

Tue, Aug 26 - Mon, Sep 8
ORD
O'Hare Intl.
ATH
Eleftherios Venizelos
$1,022 Roundtrip, found 4 hours ago
$1,022
Roundtrip
found 4 hours ago

Tue, Aug 26 - Mon, Sep 8
ORD
O'Hare Intl.
ATH
Eleftherios Venizelos
$1,038 Roundtrip, found 4 hours ago
$1,038
Roundtrip
found 4 hours ago

Tue, Aug 26 - Mon, Sep 8
ORD
O'Hare Intl.
ATH
Eleftherios Venizelos
$1,098 Roundtrip, found 4 hours ago
$1,098
Roundtrip
found 4 hours ago