Book Alaska Airlines (AS) Cheap Flight Deals

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards

Top Flight Deals

Prices were available within the past 7 days and start at CA $248 for one-way flights and CA $514 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Alaska Airlines

Trending Alaska Airlines Flights

Prices were available within the past 7 days and start at CA $248 for one-way flights and CA $514 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Alaska Airlines

Frequently asked questions

How do I find cheap Alaska Airlines flights that have flexible change policies?
Lots of airlines offer the option to reschedule your upcoming flight without charging a change fee. You only need to pay any difference between the original flights and the new flight you choose. When you’re booking Alaska Airlines flights on Expedia, you’ll find a No change fee filter for you to check.
Which destinations does Alaska Airlines fly to?
SeaTac and Anchorage are two popular locations you can book a flight to with Alaska Airlines. In fact, you can select from 431 destinations across Mexico and Central America and North America with this airline. When you’re ready to go someplace new and exciting, you’ll find superb Alaska Airlines flight deals on Expedia.
Why fly with Alaska Airlines?
Boasting top-tier customer service and an excellent in-flight experience, Alaska Airlines is among the most trusted and preferred airlines. This legacy carrier is the fifth largest u.s. Airline based on passenger traffic. Based out of Seattle - Tacoma Intl. Airport (SEA), Alaska Airlines has a fleet of 303 aircraft ready to fly you to your destination of choice. Whether you want to book first class or main cabin, you’ll discover great Alaska Airlines flight deals with Expedia.
What can I expect from an Alaska Airlines flight?
Fly with Alaska Airlines and you can look forward to food and drinks on most services. Of course, what’s listed on the menu can depend on where you set off from, your destination and the duration of your journey. Check out our Alaska Airlines flight deals and plan your next big adventure today.
How can I get a cheap last-minute Alaska Airlines flight on Expedia?
If you’re the impulsive sort, it’s a snap to find excellent deals on last-minute Alaska Airlines flights with Expedia. Just head to our great last minute flights deals for all the latest offers. Already know when and where you want to go? Simply enter your details, compare the cheapest prices on Alaska Airlines flights and then lock in your bargain break.
How can Expedia help with my Alaska Airlines booking?
Cheap Alaska Airlines flights with Expedia are only the beginning. Whether it’s a great deal on a ticket, a comfy hotel or a rental vehicle, Expedia can help with almost every aspect of your travel escape. Download the free Expedia App and confirm your flight status, access your itinerary and get alerts about gate changes or delays. If you’re eager to save more, bundle your Alaska Airlines flight with your hotel into a vacation package.
Does Alaska Airlines fly internationally?
From Canada to Mexico and Costa Rica to Belize, Alaska Airlines makes it a breeze to discover the globe. This respected carrier is based in SeaTac and is a member of oneworld, a partnership of airlines that connects travelers to a wide range of destinations. Look into our Alaska Airlines flight deals and then explore the amazing world we live in.
How can I check in for Alaska Airlines flights?
Save yourself time and skip the queues by checking in for your next Alaska Airlines flight online. This is an easy process through the Alaska Airlines website or Alaska Airlines app — simply have your booking reference handy and follow the steps. You’re also able to select a seat and manage your booking via these platforms. Check in for most international flights is from 1 day to 40 minutes prior to departure. For most domestic flights, the check-in window is from 1 day to 1 hour before takeoff.
*Available to Expedia members.