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Alaska Airlines may be based in the Pacific Northwest, but its reach spans the globe — especially since joining the Oneworld alliance in 2021. Through its Mileage Plan loyalty program, you can earn miles not only on Alaska flights but also with dozens of airline and travel partners worldwide.
Like most other programs, Alaska Mileage Plan has a mileage expiration policy. In this guide, we’ll walk through Alaska’s mileage expiration policy, how to keep your account in good standing, and how to earn or redeem miles to keep your rewards intact.
Do Alaska Miles Expire?
Alaska miles do not expire as long as your account remains open and active. The full “account and mileage expiration” section of Alaska Mileage Plan terms and conditions reads:
“Mileage Plan miles do not have an expiration date and may remain in an active account indefinitely, provided that the Mileage Plan program has not been terminated pursuant to these conditions of membership. Activity in an account includes redeeming a Mileage Plan award or accruing mileage in the Alaska Airlines Mileage Plan program.”
Alaska doesn’t define what qualifies as an “active account.” In the past, accounts were suspended after 24 months of inactivity, requiring a phone call to reactivate. That timeline has since been removed from Alaska’s FAQs, so the current enforcement window is unclear.
Track your points and miles expiration for 630+ loyalty programs and get email alerts before your miles expire by signing up for a free AwardWallet account.
How to Keep Your Alaska Account Active
Based on its cryptic terms, having an active account is the best way to stay on Alaska's good side. Earning or redeeming miles on flights with Alaska or its partners will keep your Alaska Mileage Plan account active.
However, you can earn Alaska miles via many other methods. For example, you can earn miles through the Alaska Airlines Mileage Plan shopping portal. You can also earn miles by spending on an Alaska Airlines credit card:
Almost any way you earn Alaska miles will count as activity and keep your account active. And as long as your account is active, your Alaska miles won't expire.
Related: 7 Top Alaska Award Chart Sweet Spots to Maximize Your Mileage Plan Miles in 2025.
Boosting Your Alaska Mileage Plan Balance
Alaska Airlines is not blessed with many transfer partners. That said, you do have some options if you are short a few miles and need to boost your Alaska Mileage Plan balance. You can transfer one of the major flexible points currencies to Alaska.
Track Your Alaska Mileage Plan Miles Using AwardWallet
Since Alaska miles do not expire as long as your account is active, you can focus on earning miles for your next redemption. That said, you should still keep an eye on your mileage balance, and the easiest way to do that is to let AwardWallet track your rewards.
All you need to do is add Alaska to your AwardWallet account, and you are set. AwardWallet will track your miles balance and any expiration dates for you.
Related: How To Track Your Rewards Using AwardWallet
Our Take
Alaska Mileage Plan is one of our favorite frequent flyer programs. With high-value Alaska miles that do not expire and Alaska's membership in the Oneworld alliance, there's plenty to like about the Alaska Mileage Plan program. Although Alaska miles don’t technically expire, inactivity could still cost you your balance, so it’s important to generate activity within your account regularly.
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nice to know they don’t expire.
I am cancelling my Alaska Business Credit card. Will my miles get taken back if I do not have a Credit card open?
Darren – How long have you had this card? If it’s more than a year, you shouldn’t worry about losing miles from a welcome bonus. Aside from the welcome bonus, the miles live in your Alaska account and aren’t controlled by Bank of America at this point. You won’t lose them like you might lose Amex points if you close your only Amex card that earns Membership Rewards points, for example.
I have a Bank of America Alaska business credit card. Every year, in the Mileage Plan Mileage activity section of their website, there is an entry “BANK OF AMERICA BUSINESS CARD $99 COMPANION FARE AVAILABLE IN YOUR ACCOUNT” with zero miles/bonus credited. Does this entry count as “qualifying activity” for the purpose of account deactivation?
Interesting. To be safe, I would assume not. Thankfully, if you have an Alaska credit card, generating activity is as simple as making a small purchase. And you’ll want to do so once a year anyways to generate activity on your account to keep it from being shut down for inactivity.
If I cancel the Credit Card for Alaska Air will my points get clawed back?
Great news!
Thanks for this site to help get bonus bonus points to extend my mileages.
Am now in Australia. I cannot seem to join the opinion survey because it requires a US address. We cannot travel outside of AUS at the moment. May have to make a donation to keep AS points.
It is great that the Opinion servey extends the expiration for 2 years! I just earned 430 Alaska Airline miles for doing a couple of them. Miles posted right away, too!
This totally worked. I didn’t even qualify for a survey, but they gave me 5 points for trying anyways! Now my miles expire two years after today’s date!
The link is:
https://www.theopinionterminal.com/
Yes, thanks @Rosario
“Congratulations – you’ve completed your first survey! Your account will be credited with 400.0 Alaska Airlines bonus miles as a welcome gift.”
Just one hour after signing up.
Cool
What’s most valuable there is not so much the miles, but the fact that they credit lightenging quick, same day. That beats the shopping portal credit speed. It’s a surprisingly nice, easy option for those that wait until the last moment.
I signed up for The Opinion Terminal, which was a little convoluted but allowed me to earn Alaska Miles at no charge. They’re renewed for another 24 months after that!
Good that Alaska Mileage Plan has several possibilities of earning miles and so extending the expiration of them.
Alaska is also one of the best airline in term of flight on time schedule and service as well. Too bad that Alaska airline does not offer too many flight destinations in East coast.
Can someone tell me with the merge of Alaska airlines and One alliance, if I travel in Alaska airline, this will renew my Alaska miles, but what about AA miles? Will AA miles be renewed?
It all depends on which airline mileage program you list in the reservation. If you list your AA number, you’ll earn AAdvantage miles (and elite credits). If you list your Alaska number, you’ll get Mileage Plan miles instead.
If you’re worried about your American miles expiring, you don’t have to anymore! By commenting on this post, you’ll earn 5 miles. All you need to do is log into your AwardWallet account and refresh this page. Here’s the full details: https://awardwallet.com/blog/earn-bonus-miles-for-commenting/
if a Mileage Plan account is inactive for 2 years, Alaska Airlines may close the account, delete any mileage balance and reassign the Mileage Plan number… hope this never happens with me. Thats why awardwallet is great
Just wondering whether outside of buying miles or donating miles to charity whether there are any other non-travel methods of keeping Mileage Plan miles from expiring for people based in the UK? The shopping portal is not available to Europe.
The Alaska shopping portal is the easiest way to keep your miles from expiring if you are in a situation where you cannot fly Alaska regularly but now that Alaska has joined OW, i think its going to be easier to keep them from expiring
Alaska Mileage Plan certainly is more interesting now they have joined Oneworld but what put me off more than anything is that partner flights don’t count towards lifetime status. Whilst it is good that the expiry policy for miles is reasonably generous, I think I’ll be crediting Oneworld flights elsewhere.
Great use of the Mileage Plan dining program is to reset the clock on your account’s expiration. Alaska does not fly a lot from my part of the country, but with them joining OneWorld those Alaska miles just became a lot more valuable. Keeping the miles current with occasional small purchases is quite helpful.
Can’t believe they still don’t change their points expiration policy during COVID.
Yeah, so annoying. Every other airline and travel company extended account expirations by at least a year. I lost my Greyhound points because they refused to extend my points expiration. I’m not sure what they were thinking. The thought of traveling in a cramped, stuffy bus during the height of Covid-19 was not anything anyone was doing.
I make a reservation at a hotel with miles and then cancel it. With that, they are renewed
Alaska airlines has always had a more generous policy than most of the others.
I typically don’t have any issues keeping my Alaska miles from expiring because I fly on Alaska quite often but the shopping portal was very useful in maintaining my parents’s Alaska miles. The miles posted to their accounts in less than a week.
To keep my Alaska miles active, I use their shopping portal. It’s super easy, and hundreds of stores participate, including Walmart and Home Depot. I made a $20 purchase at Walmart which gives a 10 mile award and keeps my Alaska account active for another 2 years. Here’s their shopping portal: https://www.mileageplanshopping.com/
Going to burn my miles before the inevitable devaluation. Long-term, probably a merge with American
Wouldn’t it involve a full merger with AA?
Great new please share the Link to survey.
Looks like this is the survey program they were referencing: https://www.theopinionterminal.com/
One of the overlooked, by too many, programs. Would rather have AS points over any other US program.
But also can confirm what Johnann said before: no miles will expire before 1/1/22!
Dear askmrlee,
Please give us the actual link or specific steps how to find this survey on Alaska website. Tried to find it and even contacted their customer service but no success.
Appreciate your help.
— Eugene
I just earned 25 miles by completing a survey – much cheaper than other options! It’s shown on Alaska Air’s site as an option.
Also there’s a 400 mile enrollment bonus after you complete your first survey.
Great! I’ll have to do this, as Alaska’s on my bucket list.
hi, do you have a link of the survey , thanks.
ARE THEY EXTENDING THE DATE FOR AIR MILES INTO NEXT YEAR DO TO COVID 19 THANKS
To extend the validity of my miles, I donated 1000 Alaska miles to a charity listed on the Alaska site. Is there a cheaper way to extend my Alaska miles?
There sure is! If it were me, I’d make an online purchase through the Alaska travel portal to generate activity.
Hey,
Just wanted to ask , is buying miles counted as an activity to not delete my account? Lets say if i were to buy the 1000 miles for $27.50, will that help not delete my account?
Alaska’s T&C are a bit convoluted. But yes, buying miles would be qualifying activity.
“Mileage Plan miles can be accrued by:
– Flying on Alaska Airlines designated flights
– Using an eligible credit card for qualifying purchases
– Using the services of a Mileage Plan partner (including our programs to buy, share, or gift miles)
– Promotional bonus miles awarded by Alaska Airlines or one of its Mileage Plan partners
…
Mileage Plan miles do not have an expiration date and may remain in an active account indefinitely, provided that the Mileage Plan program has not been terminated pursuant to these conditions of membership. Activity in an account includes redeeming a Mileage Plan award or accruing mileage in the Alaska Airlines Mileage Plan program. However, notwithstanding any term to the contrary, if a Mileage Plan account is inactive for 2 years, Alaska Airlines may close the account, delete any mileage balance and reassign the Mileage Plan number.”
There is even a cheaper one 🙂
Just book a cheapest award flight I could find (for 5K miles + $5.60) and cancelled it for free immediately (free within 24 hours). -5K, +5K => activity on the account, and another 2 years not to worry about.
Good luck.
Interesting. And that extended the expiration date? I’d be worried that Alaska would negate the activity in the account.
A charity donation is always a good thing though; you don’t always need to buy something just to use up points.
My Alaska miles are about to expire but I have yet to find the right time to use them. If I were to book a trip in the future with the points. If I cancel it, do I get the points back or will I lose them as a way to extend the points?
I’m not 100% sure if that will work. I think the date should reset if you book a trip in the future and then cancel. However, the mechanism for this to work is that the miles need to be deducted from your account, so if you book and cancel within 24 hours to avoid a cancel fee, it might not be enough time to trigger the activity. If time is short, maybe donate 1k miles to charity.
The miles deducted instantly, and refunded instantly. At least for the main routs on Alaska (not sure about the partners). All in all less than 10 min, and the message about the account going inactive disappeared. Good luck.
Anyone see that Amtrak change their expiration from 3 years to 2 years without notice?
And you can’t log into your account without accepting the new terms to check…
Is Points.com still active? Was going to see about transferring miles thru it to Alaska, but my login is disabled. When you click the support link, that doesn’t work either – says send an email that they may respond to within 5 days.
hope that I can keep my miles active
Thank you to the person that mentioned we can keep our kids Alaska mileage account active by using the shopping portal. We use Groupon, Macy’s, Nordstrom Rack which are one of the hundreds of shops Alaska allows to earn miles. I went to their website, then mileage plan, then shopping to get into the portal. Just have to earn one point in 24 months to keep their, or your account active. Cool.
Will the miles given out by Alaska Air for promotion purposes extend the expiration date of my miles?
Not knowing what promotion you’re specifically mentioning we can’t speculate. That said, based on our experience, any activity tends to keep an account active.
I had a Mileage Plan account quite a while back which I didn’t use and the account ended up expiring. Funny thing is that Alaska continues to send me promotional emails referencing the account that no longer exists.
I wish their kids accounts did not have the two year activity rule (like Aeroplan).
I have to buy some miles with Points.com just to keep his account active.
Delta just increased the cost of many international fares using partners without accouncement in the past week: https://awardwallet.com/blog/delta-devastates-partner-awards-massive-price-hike/
One of the best, if not the best current frequent flyer program!
So like pretty much all other miles? Seems like thats the standard for most point based currencies
It is indeed similar to the overwhelming majority of most programs.
Alaska Airlines is probably the best airline loyalty program right now. Delta with the ever changing increase in award travel is slowly going to the bottom.
These transfer 1:1 to American right?
Alaska miles DO NOT transfer to American at any ratio. That said, you can use Alaska miles to book flights on American. As long as sAAver space shows at AA.com for a flight, you should have no problem booking that flight using Alaska miles either online at AlaskaAir.com or by calling up Alaska Mileage Plan customer support.
And I assume all transfers from Virgin Elevate to Mileage Plan count as eligible activity to keep the balance?
Anyone have a data point on this to share?
Yeah, I’d like to know this too!
Alaska is one of the better programs even after their devaluations
I really like AS as I’ve only had good experiences flying them. I especially like their Mileage Plan program and find it exceptionally easy to keep the account active. Thx for covering all the ways this can be done as it’s easy to lose sight of those methods one might not use often.
I didn’t know Alaska had a shopping portal. That’s perfect for me to refresh my Alaska account.
It’s good of them to be so reasonable on their reinstatement policy. There are some airlines that won’t reinstate at all.
Does Hyatt partner with Alaska?
Unfortunately, no.
Earning through one of their partners (Carmel Limousine in NYC and other USA cities) is also a great way of extending mileage expiration.
The co-branded card isn’t anything special, but the companion ticket alone makes it worth having.
My new favorite airline loyalty program!
Southwest is still by far the best program with chase credit card. They have a shopping portal as well, points don’t expire, and you barely need many points (1point per dollar, or sometimes up to 5 per dollar depending on your shopping through their portal) to get even a one way get away fare.
One way sometimes is only 4-5,000 points domestically. It seems that most airlines, you have to rack up 50,000 points just to get a discount on a flight or a one way domestically.
Southwest has a terrible mileage program simply because their planes lack a first class section. I always fly on airlines like Alaska because I have a choice of flying in coach or first class
They have a good program. Award availability is pretty good. Hopefully will improve with Virgin in the fold.
The best sign up offer I have seen is 30000miles + $100statement credit + extra 1000miles sign up bonus from employee referral. Haven’t seen such an offer for a while.
Does Alaska Airlines historically offer targeted sign-up offers on its branded credit card above the usual 30k miles?
Haven’t seen anything over 30k in a while.