
Book Cheap Alaska Airlines flight from Tampa (TPA) to Seattle (SEA) from CA $258
Find The Best Day to Book a Cheap Alaska Airlines Flights From Tampa to Seattle
Cheapest Alaska Airlines Flights from Tampa (TPA) to Seattle (SEA)
The cheapest flights to Seattle - Tacoma Intl. found within the past 7 days were CA $492 round trip and CA $258 one way. Prices and availability subject to change. Additional terms may apply.
Frequently asked questions
Grab a great Alaska Airlines flight from TPA to SEA
To find a great deal on Alaska Airlines flights with Travelocity, simply enter your origin and destination airports, pick your travel dates, and hit search. From here, you can sort by price, flight duration, and arrival/departure time. You can also filter to find nonstop flights.
Flying Alaska Airlines Tampa to Seattle gives you fights to choose from. With that direct flight time of , you’ll be touching down before you know it.
Find cheap flights with Alaska Airlines between Tampa and Seattle
Alaska Airlines has a range of great fares on stacks of flights, and to find the most affordable for you, there are a few tricks you can try. Booking in advance, for example, is a great way to grab a fantastic deal. Also, choose the cheapest month, if you can. One-way flights from Tampa to Seattle with Alaska Airlines are March.
The more flexible you are, the more affordable flights you’re likely to find. Consider one-way flights and connecting flights, as well as standard roundtrip and direct options. Even if you’re flying today, cheap last-minute flights are easy to find by entering your travel dates and hitting search.
Reasons to book your Alaska Airlines flights with Travelocity
Travelocity makes it easy to book a seat, anywhere in the world. The vast inventory, fast search, and advanced filters put some of the best deals on the planet in one place. Whether you’re traveling on business, with friends, family, or on your own, take your pick from some fantastic options. And with free cancellation and pay later options, you can travel more and worry less.
Airport code | Country | Airport name | Number of flights |
|---|---|---|---|
| SEA | USA | Seattle - Tacoma Intl. | 115 |
| ORD | USA | O'Hare Intl. | 44 |
| LAX | USA | Los Angeles Intl. | 24 |
| PDX | USA | Portland Intl. | 23 |
| ANC | USA | Ted Stevens Anchorage Intl. | 22 |
| SFO | USA | San Francisco Intl. | 21 |
| SAN | USA | San Diego Intl. | 18 |
| JNU | USA | Juneau Intl. | 10 |
| SJC | USA | Norman Y. Mineta San Jose Intl. | 10 |
| GEG | USA | Spokane Intl. | 7 |
Travelers ❤️ these 🏨 after their flight to Seattle

Coast Gateway Hotel
Room is very clean, bed and especially the pillows very comfortable. The staff is always courteous and breakfast is wonderful. I’m always pleased with the cleanliness of the facilities.
Reviewed on Nov 3, 2025

Country Inn & Suites by Radisson, Seattle-Tacoma International Airport, WA
Delicious coffee, comfortable, quiet.
Reviewed on Oct 31, 2025

SureStay Hotel by Best Western SeaTac Airport North
Great place, clean, great friendly staff!
Reviewed on Oct 31, 2025
Want more than a(n) Alaska Airlines Flight from Tampa to Seattle?
Popular Alaska Airlines Flight Routes from TPA
Domestic
- Vancouver to Las Vegas (YVR - LAS)
- Toronto to Los Angeles (YYZ - LAX)
- Vancouver to Cancun (YVR - CUN)
- Vancouver to New York (YVR - JFK)
- Vancouver to London (YVR - LHR)
- Vancouver to San Francisco (YVR - SFO)
- Vancouver to San José del Cabo (YVR - SJD)
- Vancouver to Honolulu (YVR - HNL)
- Edmonton to Cancun (YEG - CUN)
- Vancouver to Phoenix (YVR - PHX)
International
- Vancouver to Las Vegas (YVR - LAS)
- Edmonton to Cancun (YEG - CUN)
- Vancouver to Cancun (YVR - CUN)
- Vancouver to Fort Lauderdale (YVR - FLL)
- Calgary to Puerto Vallarta (YYC - PVR)
- Calgary to Cancun (YYC - CUN)
- Edmonton to Cancun (YEG - CUN)
- Vancouver to Puerto Vallarta (YVR - PVR)
- Vancouver to Los Angeles (YVR - LAX)
- Vancouver to San José del Cabo (YVR - SJD)
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