Alaska Airlines Flight WN2157 Deals & Information (2025/2026)

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Alaska Airlines Flight 2157 Route Deals From $69

The cheapest prices found with in the last 7 days for return flights were and $69 for one-way flights to Boise for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

What route does flight number AS2157 take?
AS2157 takes roughly 2 hours and 5 minutes to jet directly from Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) to Oakland, CA Airport (OAK-Oakland Intl.). Sure, there’s magic in the destination, but the journey is always half the fun!
What kind of plane is on flight number AS2157?
Expect to cruise aboard an Embraer 175 if you have a seat on flight AS2157. Most services from Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) to OAK use this kind of plane.
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 AS2157 flight with Travelocity, please visit our Customer Service Portal.