Alaska Airlines Flights from Dallas to Seattle

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Lowest fares from Dallas to Seattle

May 2025
Try another month to see offers
Displaying fares for May-2025
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One-way low-fare flights Dallas to Seattle.*

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One-way low-fare flights Dallas to Seattle.*
From
To
Fare Type
Dates
Price
Dallas (DFW)Seattle (SEA)One-way
|
Saver		Depart: Aug 5, 2025

From

$100

Seen: 1 day ago

Dallas (DFW)Seattle (SEA)One-way
|
Saver		Depart: Jul 22, 2025

From

$100

Seen: 1 day ago

Dallas (DFW)Seattle (SEA)One-way
|
Saver		Depart: Aug 12, 2025

From

$100

Seen: 3 hours ago

Dallas (DFW)Seattle (SEA)One-way
|
Saver		Depart: Aug 23, 2025

From

$100

Seen: 7 hours ago

Dallas (DFW)Seattle (SEA)One-way
|
Saver		Depart: Jul 9, 2025

From

$100

Seen: 5 minutes ago

Dallas (DFW)Seattle (SEA)One-way
|
Saver		Depart: Jul 16, 2025

From

$100

Seen: 22 hours ago

Dallas (DFW)Seattle (SEA)One-way
|
Saver		Depart: Aug 16, 2025

From

$100

Seen: 1 day ago

Dallas (DFW)Seattle (SEA)One-way
|
Saver		Depart: Aug 6, 2025

From

$100

Seen: 1 day ago

*Prices have been available for one-way trips within the last 48 hours and may not be currently available. Fares listed may be Saver fares which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.

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