Alaska Airlines Flight 1225 Deals & Information (2025/2026)

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Alaska Airlines Flight 1225 Route Deals From $59

The cheapest prices found with in the last 7 days for return flights were $127 and $59 for one-way flights to Seattle - Tacoma Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Oct 28 - Tue, Nov 4
SFO
San Francisco Intl.
SEA
Seattle - Tacoma Intl.
$127 Roundtrip, just found
$127
Roundtrip
just found
Select Alaska Airlines flight, departing Tue, Oct 28 from San Francisco Intl. to Seattle - Tacoma Intl., returning Tue, Nov 4, priced at $127 just found
Thu, Feb 26 - Tue, Mar 3
SFO
San Francisco Intl.
SEA
Seattle - Tacoma Intl.
$131 Roundtrip, found 1 hour ago
$131
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Thu, Feb 26 from San Francisco Intl. to Seattle - Tacoma Intl., returning Tue, Mar 3, priced at $131 found 1 hour ago
Mon, Nov 10 - Mon, Nov 17
SFO
San Francisco Intl.
SEA
Seattle - Tacoma Intl.
$136 Roundtrip, found 1 hour ago
$136
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Mon, Nov 10 from San Francisco Intl. to Seattle - Tacoma Intl., returning Mon, Nov 17, priced at $136 found 1 hour ago
Wed, Nov 12 - Sat, Nov 15
SFO
San Francisco Intl.
SEA
Seattle - Tacoma Intl.
$138 Roundtrip, just found
$138
Roundtrip
just found
Select Alaska Airlines flight, departing Wed, Nov 12 from San Francisco Intl. to Seattle - Tacoma Intl., returning Sat, Nov 15, priced at $138 just found

Frequently asked questions

What route does flight number AS1225 take?
AS1225 takes about 4 hours and 12 minutes to fly non-stop from Love Field Airport (DAL) to Seattle, WA Airport (SEA-Seattle - Tacoma Intl.). Sure, there's magic in the destination, but half the fun is in the journey!
What terminal does AS1225 fly out of?
Flights between Dallas, TX Airport (DAL-Love Field) and SEA are served by flight number AS1225, and passengers traveling on this flight normally leave from Terminal 1.
What kind of plane is on flight number AS1225?
The route for flight number AS1225 is most commonly Dallas, TX Airport (DAL-Love Field) to Seattle - Tacoma Intl. Airport (SEA), and the Boeing 737-900 is the aircraft model you're likely to be jetting off with.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your AS1225 flight with Travelocity, please visit our Customer Service Portal.