Air Canada Flight UA3521 Deals & Information (2025/2026)

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Air Canada Flight 3521 Route Deals From $208

The cheapest prices found with in the last 7 days for return flights were $415 and $208 for one-way flights to Jean Lesage Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Sep 4 - Fri, Sep 12
EWR
Newark Liberty Intl. Airport
YQB
Jean Lesage Intl.
$415 Roundtrip, found 1 day ago
$415
Roundtrip
found 1 day ago
Select Air Canada flight, departing Thu, Sep 4 from Newark Liberty Intl. Airport to Jean Lesage Intl., returning Fri, Sep 12, priced at $415 found 1 day ago
Thu, Sep 4 - Fri, Sep 12
EWR
Newark Liberty Intl. Airport
YQB
Jean Lesage Intl.
$422 Roundtrip, found 1 day ago
$422
Roundtrip
found 1 day ago
Select Air Canada flight, departing Thu, Sep 4 from Newark Liberty Intl. Airport to Jean Lesage Intl., returning Fri, Sep 12, priced at $422 found 1 day ago
Thu, Oct 2 - Tue, Oct 7
EWR
Newark Liberty Intl. Airport
YQB
Jean Lesage Intl.
$427 Roundtrip, found 4 days ago
$427
Roundtrip
found 4 days ago
Select Air Canada flight, departing Thu, Oct 2 from Newark Liberty Intl. Airport to Jean Lesage Intl., returning Tue, Oct 7, priced at $427 found 4 days ago
Thu, Oct 2 - Tue, Oct 7
EWR
Newark Liberty Intl. Airport
YQB
Jean Lesage Intl.
$434 Roundtrip, found 4 days ago
$434
Roundtrip
found 4 days ago
Select Air Canada flight, departing Thu, Oct 2 from Newark Liberty Intl. Airport to Jean Lesage Intl., returning Tue, Oct 7, priced at $434 found 4 days ago
Thu, Nov 20 - Sun, Nov 23
EWR
Newark Liberty Intl. Airport
YQB
Jean Lesage Intl.
$502 Roundtrip, just found
$502
Roundtrip
just found
Select Air Canada flight, departing Thu, Nov 20 from Newark Liberty Intl. Airport to Jean Lesage Intl., returning Sun, Nov 23, priced at $502 just found