British Airways Flight 1547 Deals & Information (2025/2026)

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British Airways Flight 1547 Route Deals From $598

The cheapest prices found with in the last 7 days for return flights were $533 and $598 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Dec 7 - Mon, Dec 15
ATH
Eleftherios Venizelos
ORD
O'Hare Intl.
$533 Roundtrip, found 1 day ago
$533
Roundtrip
found 1 day ago
Select British Airways flight, departing Sun, Dec 7 from Eleftherios Venizelos to O'Hare Intl., returning Mon, Dec 15, priced at $533 found 1 day ago
Sun, Dec 7 - Mon, Dec 15
ATH
Eleftherios Venizelos
ORD
O'Hare Intl.
$538 Roundtrip, found 1 day ago
$538
Roundtrip
found 1 day ago
Select British Airways flight, departing Sun, Dec 7 from Eleftherios Venizelos to O'Hare Intl., returning Mon, Dec 15, priced at $538 found 1 day ago
Thu, Aug 14 - Wed, Aug 20
ATH
Eleftherios Venizelos
ORD
O'Hare Intl.
$539 Roundtrip, found 2 days ago
$539
Roundtrip
found 2 days ago
Select British Airways flight, departing Thu, Aug 14 from Eleftherios Venizelos to O'Hare Intl., returning Wed, Aug 20, priced at $539 found 2 days ago
Sun, Dec 7 - Mon, Dec 15
ATH
Eleftherios Venizelos
ORD
O'Hare Intl.
$540 Roundtrip, found 1 day ago
$540
Roundtrip
found 1 day ago
Select British Airways flight, departing Sun, Dec 7 from Eleftherios Venizelos to O'Hare Intl., returning Mon, Dec 15, priced at $540 found 1 day ago
Thu, Aug 14 - Wed, Aug 20
ATH
Eleftherios Venizelos
ORD
O'Hare Intl.
$599 Roundtrip, found 2 days ago
$599
Roundtrip
found 2 days ago
Select British Airways flight, departing Thu, Aug 14 from Eleftherios Venizelos to O'Hare Intl., returning Wed, Aug 20, priced at $599 found 2 days ago