Air Canada Flight 515 Deals & Information (2025/2026)

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Air Canada Flight 515 Route Deals From $318

The cheapest prices found with in the last 7 days for return flights were $372 and $318 for one-way flights to Seattle - Tacoma Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, May 27 - Fri, May 30
YUL
Pierre Elliott Trudeau Intl.
SEA
Seattle - Tacoma Intl.
$372 Roundtrip, found 6 days ago
$372
Roundtrip
found 6 days ago
Select Air Canada flight, departing Tue, May 27 from Pierre Elliott Trudeau Intl. to Seattle - Tacoma Intl., returning Fri, May 30, priced at $372 found 6 days ago
Tue, Jul 1 - Sun, Jul 6
YUL
Pierre Elliott Trudeau Intl.
SEA
Seattle - Tacoma Intl.
$384 Roundtrip, found 5 days ago
$384
Roundtrip
found 5 days ago
Select Air Canada flight, departing Tue, Jul 1 from Pierre Elliott Trudeau Intl. to Seattle - Tacoma Intl., returning Sun, Jul 6, priced at $384 found 5 days ago
Fri, May 30 - Mon, Jun 2
YUL
Pierre Elliott Trudeau Intl.
SEA
Seattle - Tacoma Intl.
$396 Roundtrip, found 6 days ago
$396
Roundtrip
found 6 days ago
Select Air Canada flight, departing Fri, May 30 from Pierre Elliott Trudeau Intl. to Seattle - Tacoma Intl., returning Mon, Jun 2, priced at $396 found 6 days ago
Fri, May 30 - Mon, Jun 2
YUL
Pierre Elliott Trudeau Intl.
SEA
Seattle - Tacoma Intl.
$408 Roundtrip, found 6 days ago
$408
Roundtrip
found 6 days ago
Select Air Canada flight, departing Fri, May 30 from Pierre Elliott Trudeau Intl. to Seattle - Tacoma Intl., returning Mon, Jun 2, priced at $408 found 6 days ago
Fri, May 30 - Mon, Jun 2
YUL
Pierre Elliott Trudeau Intl.
SEA
Seattle - Tacoma Intl.
$419 Roundtrip, found 6 days ago
$419
Roundtrip
found 6 days ago
Select Air Canada flight, departing Fri, May 30 from Pierre Elliott Trudeau Intl. to Seattle - Tacoma Intl., returning Mon, Jun 2, priced at $419 found 6 days ago
Tue, Jul 1 - Sun, Jul 6
YUL
Pierre Elliott Trudeau Intl.
SEA
Seattle - Tacoma Intl.
$430 Roundtrip, found 5 days ago
$430
Roundtrip
found 5 days ago
Select Air Canada flight, departing Tue, Jul 1 from Pierre Elliott Trudeau Intl. to Seattle - Tacoma Intl., returning Sun, Jul 6, priced at $430 found 5 days ago
Tue, Jul 1 - Sun, Jul 6
YUL
Pierre Elliott Trudeau Intl.
SEA
Seattle - Tacoma Intl.
$437 Roundtrip, found 5 days ago
$437
Roundtrip
found 5 days ago
Select Air Canada flight, departing Tue, Jul 1 from Pierre Elliott Trudeau Intl. to Seattle - Tacoma Intl., returning Sun, Jul 6, priced at $437 found 5 days ago
Tue, Jul 1 - Sun, Jul 6
YUL
Pierre Elliott Trudeau Intl.
SEA
Seattle - Tacoma Intl.
$441 Roundtrip, found 5 days ago
$441
Roundtrip
found 5 days ago
Select Air Canada flight, departing Tue, Jul 1 from Pierre Elliott Trudeau Intl. to Seattle - Tacoma Intl., returning Sun, Jul 6, priced at $441 found 5 days ago