Alaska Airlines Flights from Canada to United States

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Deals on one-way flights from Canada to United States.*

$
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Toronto (YYZ)to

Seattle (SEA)
Depart: Sep 23, 2025
From
$197
Seen: 4 hours ago
One-way
Saver

Toronto (YYZ)to

Seattle (SEA)
Depart: Sep 18, 2025
From
$204
Seen: 4 hours ago
One-way
Saver

Toronto (YYZ)to

Seattle (SEA)
Depart: Sep 24, 2025
From
$223
Seen: 4 hours ago
One-way
Saver

Toronto (YYZ)to

Seattle (SEA)
Depart: Sep 16, 2025
From
$229
Seen: 4 hours ago
One-way
Saver

Toronto (YYZ)to

Seattle (SEA)
Depart: Sep 26, 2025
From
$237
Seen: 4 hours ago
One-way
Saver

Edmonton (YEG)to

Seattle (SEA)
Depart: Sep 23, 2025
From
$103
Seen: 4 hours ago
One-way
Saver

Edmonton (YEG)to

Seattle (SEA)
Depart: Sep 25, 2025
From
$103
Seen: 4 hours ago
One-way
Saver

Edmonton (YEG)to

Seattle (SEA)
Depart: Sep 17, 2025
From
$103
Seen: 4 hours ago
One-way
Saver

Edmonton (YEG)to

Seattle (SEA)
Depart: Sep 19, 2025
From
$103
Seen: 4 hours ago
One-way
Saver

Edmonton (YEG)to

Seattle (SEA)
Depart: Sep 22, 2025
From
$142
Seen: 4 hours ago
One-way
Saver

Vancouver (YVR)to

San Diego (SAN)
Depart: Sep 10, 2025
From
$131
Seen: 4 hours ago
One-way
Saver

Vancouver (YVR)to

San Diego (SAN)
Depart: Sep 9, 2025
From
$131
Seen: 4 hours ago
One-way
Saver

Vancouver (YVR)to

San Diego (SAN)
Depart: Sep 12, 2025
From
$131
Seen: 4 hours ago
One-way
Saver

Vancouver (YVR)to

San Diego (SAN)
Depart: Sep 25, 2025
From
$131
Seen: 4 hours ago
One-way
Saver

Vancouver (YVR)to

San Diego (SAN)
Depart: Sep 22, 2025
From
$141
Seen: 4 hours ago
One-way
Saver

Vancouver (YVR)to

Los Angeles (LAX)
Depart: Sep 11, 2025
From
$137
Seen: 4 hours ago
One-way
Saver

Vancouver (YVR)to

Los Angeles (LAX)
Depart: Sep 13, 2025
From
$138
Seen: 4 hours ago
One-way
Saver

Vancouver (YVR)to

Los Angeles (LAX)
Depart: Sep 12, 2025
From
$138
Seen: 4 hours ago
One-way
Saver

Vancouver (YVR)to

Los Angeles (LAX)
Depart: Sep 16, 2025
From
$138
Seen: 4 hours ago
One-way
Saver

Vancouver (YVR)to

Los Angeles (LAX)
Depart: Sep 18, 2025
From
$138
Seen: 4 hours ago
One-way
Saver

*Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.

One-way low-fare flights Canada to United States.*

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One-way low-fare flights Canada to United States.*
From
To
Fare Type
Dates
Price
Edmonton (YEG)Seattle (SEA)One-way
|
Saver
Depart: Oct 2, 2025

From

$103

Seen: 4 hours ago

Edmonton (YEG)Seattle (SEA)One-way
|
Saver
Depart: Sep 30, 2025

From

$103

Seen: 4 hours ago

Edmonton (YEG)Seattle (SEA)One-way
|
Saver
Depart: Oct 7, 2025

From

$103

Seen: 4 hours ago

Edmonton (YEG)Seattle (SEA)One-way
|
Saver
Depart: Sep 27, 2025

From

$103

Seen: 4 hours ago

Edmonton (YEG)Seattle (SEA)One-way
|
Saver
Depart: Oct 3, 2025

From

$103

Seen: 4 hours ago

Edmonton (YEG)Seattle (SEA)One-way
|
Saver
Depart: Oct 11, 2025

From

$103

Seen: 4 hours ago

Vancouver (YVR)Phoenix (PHX)One-way
|
Saver
Depart: Feb 19, 2026

From

$126

Seen: 4 hours ago

Vancouver (YVR)Phoenix (PHX)One-way
|
Saver
Depart: Jan 27, 2026

From

$126

Seen: 4 hours ago

Vancouver (YVR)Phoenix (PHX)One-way
|
Saver
Depart: Feb 7, 2026

From

$126

Seen: 4 hours ago

Vancouver (YVR)Phoenix (PHX)One-way
|
Saver
Depart: Oct 14, 2025

From

$127

Seen: 4 hours ago

Vancouver (YVR)Phoenix (PHX)One-way
|
Saver
Depart: Oct 20, 2025

From

$127

Seen: 4 hours ago

Vancouver (YVR)Phoenix (PHX)One-way
|
Saver
Depart: Oct 25, 2025

From

$127

Seen: 4 hours ago

Vancouver (YVR)Los Angeles (LAX)One-way
|
Saver
Depart: Nov 23, 2025

From

$129

Seen: 4 hours ago

Vancouver (YVR)San Francisco (SFO)One-way
|
Saver
Depart: Oct 21, 2025

From

$131

Seen: 4 hours ago

Vancouver (YVR)San Francisco (SFO)One-way
|
Saver
Depart: Oct 2, 2025

From

$131

Seen: 4 hours ago

Vancouver (YVR)San Diego (SAN)One-way
|
Saver
Depart: Oct 24, 2025

From

$131

Seen: 4 hours ago

Vancouver (YVR)San Diego (SAN)One-way
|
Saver
Depart: Oct 13, 2025

From

$131

Seen: 4 hours ago

Vancouver (YVR)San Diego (SAN)One-way
|
Saver
Depart: Oct 20, 2025

From

$131

Seen: 4 hours ago

Vancouver (YVR)San Diego (SAN)One-way
|
Saver
Depart: Oct 2, 2025

From

$131

Seen: 4 hours ago

Vancouver (YVR)San Diego (SAN)One-way
|
Saver
Depart: Sep 27, 2025

From

$131

Seen: 4 hours ago

*Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.

Popular Canada to United States routes