Alaska Airlines Flights from Seattle to Dallas
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1 Passenger
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One-way low-fare flights Seattle to Dallas.*
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Seattle (SEA) | Dallas (DFW) | One-way | Saver | Depart: Jun 15, 2026 | From $134 Seen: 3 minutes ago | |
| Seattle (SEA) | Dallas (DFW) | One-way | Saver | Depart: Aug 5, 2026 | From $150 Seen: 6 hours ago | |
| Seattle (SEA) | Dallas (DFW) | One-way | Saver | Depart: Aug 19, 2026 | From $150 Seen: 6 hours ago | |
| Seattle (SEA) | Dallas (DFW) | One-way | Saver | Depart: Sep 2, 2026 | From $150 Seen: 6 hours ago | |
| Seattle (SEA) | Dallas (DFW) | One-way | Saver | Depart: Sep 9, 2026 | From $150 Seen: 6 hours ago | |
| Seattle (SEA) | Dallas (DFW) | One-way | Saver | Depart: Sep 23, 2026 | From $150 Seen: 6 hours ago | |
| Seattle (SEA) | Dallas (DFW) | One-way | Saver | Depart: Sep 29, 2026 | From $150 Seen: 6 hours ago | |
| Seattle (SEA) | Dallas (DFW) | One-way | Saver | Depart: Oct 21, 2026 | From $150 Seen: 6 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.