Cheap Alaska Airlines flights Seattle (SEA) to Sacramento (SMF)

Set the “Price (lowest to highest)” filter on Expedia to find cheap Alaska Airlines round-trip flights from SEA to SMF. Affordable one-way options are available as well.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines flights to Sacramento tend to be more affordable in the low-season months of January and February. Whether you’re after a one-way or a return ticket, you could land a better deal then.

Start searching one to three months ahead of your departure date to find cheap fares on Alaska Airlines flights from Seattle - Tacoma Intl. Airport (SEA) to Sacramento Intl. Airport (SMF). You can save 25% by booking your domestic flight 34 to 86 days in advance compared to last-minute reservations made 6 to 12 days out. You could also cut costs by buying your fare on a Sunday, as it’s 6% cheaper on average than a Monday, the most expensive day to book.* Get your timing spot on, and you can enjoy significant savings on domestic flights.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Jet off on one of Alaska Airlines’s 29 direct weekly flights from Seattle - Tacoma Intl. Airport (SEA) to Sacramento Intl. Airport (SMF). To see your choices, enter your travel dates, origin and destination and hit search. Then use the “Nonstop” and “Airline” filters.

The journey time for a nonstop Alaska Airlines flight from Seattle - Tacoma Intl. Airport (SEA) to Sacramento Intl. Airport (SMF) takes around 1h 53m.

Alaska Airlines operates the most flights from Seattle - Tacoma Intl. Airport (SEA) to Sacramento Intl. Airport (SMF) on Sunday. With up to 5 daily departures, you’ll get the most choice and flexibility on this day.

The earliest flight from SEA to SMF with Alaska Airlines leaves at 7:55AM UTC-8. You’ll touch down at 9:50AM UTC-8. The final Alaska Airlines flight of the day leaves at 9:35PM UTC-8 and arrives at 11:26PM UTC-8. With around 20% fewer cancellations for departures before midday, jetting out early is typically the smartest choice.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Alaska Airlines flights from Seattle - Tacoma Intl. Airport (SEA) to Sacramento touch down at Sacramento Intl. Airport (SMF). This is the main gateway here.

With top-tier customer service and a rewarding loyalty program, Alaska Airlines is the leading choice for many passengers flying from SEA to SMF. Also, if you’re a Mileage Plan and One Key™ member booking with Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can be put toward future travel.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

You’ll likely board an Embraer 175 or a Boeing 737-800 when flying Alaska Airlines from Seattle - Tacoma Intl. Airport (SEA) to Sacramento Intl. Airport (SMF). However, keep in mind that a different aircraft could be assigned to your route depending on operational requirements.

Depending on the ticket type you purchased, a fee is typically charged if you cancel or reschedule your booking more than 24 hours after it’s been confirmed. To secure plane tickets with more flexibility, select our “Changes included” and “No cancel fee” boxes when you look for flights. For more information on canceling or changing your reservation, visit “Trips,” select your flight and click on “Manage Booking.”