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Book Air Canada flights to Seattle (SEA)
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1 Passenger
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*Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.
QA FE Test. Travel Date Filter
Toronto (YYZ)to
Halifax (YHZ) Jul 18, 2026
From
CHF 128
Viewed: 1 hour ago
One-way
Economy
Calgary (YYC)to
Vancouver (YVR) Jul 27, 2026
From
CHF 61
Viewed: 2 hours ago
One-way
Economy
Zurich (ZRH)to
Toronto (YYZ)Jun 27, 2026 - Jul 15, 2026
From
CHF 699
Viewed: 1 hour ago
Round-trip
Economy
Geneva (GVA)to
Montréal (YUL)Aug 19, 2026 - Feb 14, 2027
From
CHF 657
Viewed: 42 minutes ago
Round-trip
Economy
Anchorage (ANC)to
Vancouver (YVR) Jun 07, 2026
From
CHF 309
Viewed: 35 minutes ago
One-way
Economy
Doha (DOH)to
Toronto (YYZ)Jun 24, 2026 - Jul 22, 2026
From
CHF 1,003
Viewed: 28 minutes ago
Round-trip
Economy
Zurich (ZRH)to
Vancouver (YVR)Jul 13, 2026 - Jul 25, 2026
From
CHF 953
Viewed: 3 hours ago
Round-trip
Economy
Best fares to Seattle
No popular fares were found for the options selected. Try updating your selection.
No popular fares were found for the options selected. Try updating your selection.*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.
Testing promo modules
| Route | Discount DEN | % OFF | TC |
|---|---|---|---|
 From Denver (DEN) To Miami (MIA) | 15 | 0.2 | TC text |
 From Denver (DEN) To Seattle (SEA) | 15 | 0.2 | TC text |
 From Denver (DEN) To Las Vegas (LAS) | 15 | 0.2 | TC text |
From Las Vegas (LAS) To Miami (MIA) | 15 | 0.2 | TC text |
From Las Vegas (LAS) To Seattle (SEA) | 15 | 0.2 | TC text |
 From Las Vegas (LAS) To Orlando (MCO) | 15 | 0.2 | TC text |
From Orlando (MCO) To Las Vegas (LAS) | 15 | 0.2 | TC text |
From Orlando (MCO) To (null) | 15 | 0.2 | TC text |
From Orlando (MCO) To Seattle (SEA) | 15 | 0.2 | TC text |
This is a disclaimer.
This is a disclaimer
This is a disclaimer
Fly to Seattle with Air Canada
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Find low fares to United States
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CHF
No popular fares were found for the options selected. Try updating your selection.
No popular fares were found for the options selected. Try updating your selection.*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.
Air Canada's top routes to Seattle
Testing BUG-1824 Ania Liz
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No popular fares were found for the options selected. Try updating your selection.
No popular fares were found for the options selected. Try updating your selection.