$39 Cheap flight deals from Dallas (DFW) to SeaTac (SEA)
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This Weekend's Flight Deals from Dallas to SeaTac
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Airfares from $39 One Way, $77 Round Trip from Dallas to SeaTac
Prices starting at $77 for return flights and $39 for one-way flights to SeaTac were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
SeaTac economy flight packages
citizenM Seattle Pioneer Square
Dec 19 - Dec 22
Dallas (DAL) to Seattle (SEA)
Seattle (SEA) to Dallas (DAL)
Reviewed on Nov 14, 2025
1 Hotel Seattle
Dec 29 - Jan 1
Dallas (DFW) to Seattle (SEA)
Seattle (SEA) to Dallas (DFW)
Reviewed on May 27, 2025
Hampton Inn & Suites Seattle-North/Lynnwood
Dec 20 - Dec 28
Dallas (DFW) to Seattle (SEA)
Seattle (SEA) to Dallas (DFW)
Reviewed on Sep 4, 2025
SeaTac first class flight packages
Sleep Inn - SeaTac Airport
Dec 23 - Dec 29
Dallas (DFW) to Seattle (SEA)
Seattle (SEA) to Dallas (DFW)
Reviewed on Oct 11, 2025
Hotel Murano
Dec 23 - Dec 29
Dallas (DFW) to Seattle (SEA)
Seattle (SEA) to Dallas (DFW)
Reviewed on Oct 2, 2025
Emerald Queen Hotel and Casino - Tacoma
Dec 23 - Dec 29
Dallas (DFW) to Seattle (SEA)
Seattle (SEA) to Dallas (DFW)
Reviewed on Aug 20, 2025
More About Flying To SeaTac from Dallas
Route Information for Flights from Dallas to SeaTac
Origin Airport IATA Code | DFW |
|---|---|
Destination Airport IATA Code | SEA |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Dallas to SeaTac
Planning a trip is rarely straight forward, especially when searching for cheap deals. At Orbitz.com, we make it easier than anywhere else by providing you with guaranteed low prices. So if you are looking for Dallas to SeaTac flights at low cost, you will not be disappointed.
Cruising for a bargain deal
Regardless of your destination, we always provide you fantastic bargains for your trip, and that includes on hotels and even cruises. We offer budget air fares on flights from Dallas to SeaTac so you can reach your destination with more money in your pocket to spend.
Cheap Dallas to SeaTac flights that lead to rewards
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Quality combinations
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Even last minute bookings on our apps
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Flights from Dallas
- Dallas to New York
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- Dallas to Toronto
- Dallas to San Francisco
- Dallas to Rome
- Dallas to Washington
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- Dallas to Sacramento
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- Dallas to Montreal
- Dallas to Hartford
SeaTac Airports
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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.