
United Flight UA3402 Deals & Information (2025/2026)
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United Flight 3402 Route Deals From $171
The cheapest prices found with in the last 7 days for return flights were $307 and $171 for one-way flights to Macdonald-Cartier Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.
ORD
O'Hare Intl.
YOW
Macdonald-Cartier Intl.
$307 Roundtrip, found 5 hours ago
$307
Roundtrip
found 5 hours ago
ORD
O'Hare Intl.
YOW
Macdonald-Cartier Intl.
$393 Roundtrip, found 5 hours ago
$393
Roundtrip
found 5 hours ago
ORD
O'Hare Intl.
YOW
Macdonald-Cartier Intl.
$414 Roundtrip, found 1 day ago
$414
Roundtrip
found 1 day ago
ORD
O'Hare Intl.
YOW
Macdonald-Cartier Intl.
$423 Roundtrip, found 1 day ago
$423
Roundtrip
found 1 day ago
ORD
O'Hare Intl.
YOW
Macdonald-Cartier Intl.
$439 Roundtrip, found 1 day ago
$439
Roundtrip
found 1 day ago
ORD
O'Hare Intl.
YOW
Macdonald-Cartier Intl.
$449 Roundtrip, found 1 day ago
$449
Roundtrip
found 1 day ago
ORD
O'Hare Intl.
YOW
Macdonald-Cartier Intl.
$451 Roundtrip, found 6 days ago
$451
Roundtrip
found 6 days ago
ORD
O'Hare Intl.
YOW
Macdonald-Cartier Intl.
$452 Roundtrip, found 1 day ago
$452
Roundtrip
found 1 day ago
ORD
O'Hare Intl.
YOW
Macdonald-Cartier Intl.
$455 Roundtrip, found 1 day ago
$455
Roundtrip
found 1 day ago
ORD
O'Hare Intl.
YOW
Macdonald-Cartier Intl.
$462 Roundtrip, found 1 day ago
$462
Roundtrip
found 1 day ago