$172 Cheap Alaska Airlines flights Raleigh (RDU) to Sacramento (SMF)

View $172 flight on Wed, Mar 18, 2026Opens in a new window
  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

$172 Cheap Alaska Airlines flights Raleigh (RDU) to Sacramento (SMF)

Prices were available within the past 7 days and start at $172 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Raleigh (RDU) to Sacramento (SMF)

August is typically the cheapest month to fly

From $198 - $513 per traveler.

Alternative airports near Sacramento

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Sacramento Intl. SMF. Cheapest option available. Average driving time to city center is 15 minutes. Flights from $562
SMF
Sacramento Intl.
Cheapest
Average driving time to city center15 min
Flights from $562

Frequently asked questions

How much is an Alaska Airlines flight from Raleigh - Durham Intl. Airport (RDU) to Sacramento Intl. Airport (SMF)?
Finding cheap one-way Alaska Airlines flights from RDU to SMF from $172 on Expedia couldn't be easier — just filter by "Price (lowest to highest)." Alternatively, check out our budget-friendly return fares for your next exciting vacation.**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.
What is the cheapest month to fly from RDU to SMF with Alaska Airlines?
Browse for one-way or round-trip flights to Sacramento in January or February. You could find lower fares with Alaska Airlines during these off-peak times.
What is the cheapest time to book flights from Raleigh - Durham Intl. Airport (RDU) to Sacramento Intl. Airport (SMF) with Alaska Airlines?
Look for cheap Alaska Airlines flights from Raleigh - Durham Intl. Airport (RDU) to Sacramento Intl. Airport (SMF) one to three months prior to your departure date. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. No matter the fare class and itinerary, the best day of the week to book a domestic flight is usually Sunday and the most expensive day tends to be Monday. Passengers who book on a Sunday can save 6% on average compared to those who book on a Monday.**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.
Does Alaska Airlines fly nonstop from Raleigh - Durham Intl. Airport (RDU) to Sacramento Intl. Airport (SMF)?
To figure out if there's a direct route from RDU to SMF with Alaska Airlines or another carrier, select the "Nonstop" filter when browsing for flights.
What is the earliest Alaska Airlines flight from RDU to SMF?
Browse Alaska Airlines's earliest flights from RDU to SMF by selecting the "Early Morning" and "Morning" filters. Not only will you arrive at your destination sooner, early departures also experience 20% fewer cancellations.**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.
What airports does Alaska Airlines fly into in Sacramento?
Alaska Airlines flights from Raleigh - Durham Intl. Airport (RDU) to Sacramento come in to Sacramento Intl. Airport (SMF). This is the main gateway to this destination.
Why fly with Alaska Airlines from RDU to SMF?
Alaska Airlines makes flying from RDU to SMF more comfortable with top-tier customer service and an excellent in-flight experience. You could even start collecting points with Mileage Plan. Be sure to sign up to our free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future trips.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Alaska Airlines flight from Raleigh - Durham Intl. Airport (RDU) to Sacramento Intl. Airport (SMF)?
You can usually cancel or reschedule your flight, although there may be additional fees if you booked over 24 hours ago. Need to keep your options open? Apply the "No cancel fee" and "Changes included" filters to find flights that won't penalize you if you have to adjust your plans. To update your booking, head to "Trips," select your flight and click on "Manage Booking" for further information.

Travel information

Origin airport
Raleigh - Durham Intl.
Destination airport
Sacramento Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, JetBlue Airways, Southwest Airlines, United
Popular airline
Delta
Distance
2339 mi
Average flight time
8 hours 30 mins

Explore a world of travel with Expedia

*Available to One Key members.