Lufthansa Flight 7770 Deals & Information (2026/2027)

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Lufthansa Flight 7770 Route Deals From $1,097

The cheapest prices found with in the last 7 days for return flights were $638 and $1,097 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Nov 5 - Mon, Nov 9
DUB
Dublin
ORD
O'Hare Intl.
$638 Roundtrip, found 1 day ago
$638
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Thu, Nov 5 from Dublin to O'Hare Intl., returning Mon, Nov 9, priced at $638 found 1 day ago
Tue, Nov 10 - Sun, Nov 15
DUB
Dublin
ORD
O'Hare Intl.
$641 Roundtrip, found 6 hours ago
$641
Roundtrip
found 6 hours ago
Select Lufthansa flight, departing Tue, Nov 10 from Dublin to O'Hare Intl., returning Sun, Nov 15, priced at $641 found 6 hours ago
Mon, Nov 2 - Sun, Nov 8
DUB
Dublin
ORD
O'Hare Intl.
$659 Roundtrip, found 14 hours ago
$659
Roundtrip
found 14 hours ago
Select Lufthansa flight, departing Mon, Nov 2 from Dublin to O'Hare Intl., returning Sun, Nov 8, priced at $659 found 14 hours ago
Mon, Nov 23 - Mon, Nov 30
DUB
Dublin
ORD
O'Hare Intl.
$661 Roundtrip, found 12 hours ago
$661
Roundtrip
found 12 hours ago
Select Lufthansa flight, departing Mon, Nov 23 from Dublin to O'Hare Intl., returning Mon, Nov 30, priced at $661 found 12 hours ago