This post contains references to products from one or more of our advertisers. We may receive compensation when you click on links to those products. For an explanation of our Advertising Policy, visit this page.

American Express Membership Rewards, the points program of cards like the Platinum Card and the Premier Rewards Gold as well as the new EveryDay cards is currently offering a 50% transfer bonus to Starwood Preferred Guest (targeted) through November 30, 2014.

American Express is currently running a 50% transfer bonus to Starwood.
Amex is running a 50% transfer bonus to Starwood.

Starwood Preferred Guest is one of the four hotel transfer partners of American Express, but the normal transfer ratio is a dismal 3:1, which means you’d normally need to transfer 60,000 Membership Rewards points to get 20,000 Starpoints (which can then be transferred on to a number of airlines at a 25% bonus). However, with this bonus, you could transfer 40,000 Membership Rewards instead to earn the same 20,000 Starpoints, which would transfer to 25,000 airline miles.

Some of the best airlines to transfer from Starwood include American Airlines, US Airways or Alaska Airlines, since these are not airline transfer partners from American Express. Per my September Monthly Valuations, I value American miles at 1.7 cents each, US Airways miles at 1.9 cents each, and Alaska Airlines miles at 2 cents each, so transferring 40,000 Amex points (which I value at 1.8 cents each or $720), would equate to 25,000 miles at each of the following: American Airlines ($450), US Airways ($475), or Alaska ($500). So, as you can see transferring to Starwood for the purpose of then transferring to airlines might not make the most sense, since you do lose some value to your points.

This 2:1 ratio is better than the normal transfer rate, but it’s still not amazing. The bonus is hard-coded into the transfer ratio, so there’s no need to register, and the points should transfer automatically. Just log in to the Membership Rewards site, where you can then select Starwood under the hotel section of their transfer partners.

Redeem your Starpoints for the W San Diego.
Redeem your Starpoints for the W San Diego, which is a Category 4 property.

If you were to redeem for free nights at Starwood Hotels, here’s how many Amex points you would need for each category per night:

Category 1: 2,000-3,000 SPG  (4,000-6,000 Amex)
Category 2: 3,000-4,000 SPG  (6,000-8,000 Amex)
Category 3: 7,000 SPG (14,000 Amex)
Category 4: 10,000 SPG (20,000 Amex)
Category 5: 12,000-16,000 SPG (24,000-32,000 Amex)
Category 6: 20,000-25,000 SPG (40,000-50,000 Amex)
Category 7: 30,000-35,000 SPG  (60,000-70,000 Amex)

Overall, this bonus isn’t all that great, so I wouldn’t speculatively transfer your Membership Rewards points to Starwood unless you’re looking to top up your Starwood account for a specific redemption, or if you’re trying to transfer over to an airline that isn’t also a Membership Rewards transfer partner, such as American Airlines, US Airways or Alaska Airlines.

How would you maximize this transfer bonus? Please share your ideas in the comments below.

Starwood Preferred Guest® Credit Card from American Express

There’s no telling how much longer these cards will be around and available for new applications because of the Marriott takeover, so now might just be the perfect time to apply. Apart from hotel redemptions, you can transfer Starpoints to over 30 airline partners, and now also transfer points from Starwood to Marriott Rewards at a 1:3 ratio, opening up even more redemption options.

Apply Now
More Things to Know
  • Earn 25,000 bonus Starpoints® after you use your new Card to make $3,000 in purchases within the first 3 months.
  • Limited Time Offer- Earn an extra 10,000 bonus Starpoints® after you make an additional $2,000 in purchases within the first 6 months. Offer ends 4/5.
  • Earn 2 Starpoints® for each dollar of eligible purchases spent on the Card at participating SPG® & Marriott Rewards® hotels. Earn 1 Starpoint for all other purchases.
  • No Foreign Transaction Fees on International purchases.
  • Redeem Starpoints® at over 1,300 participating hotels and resorts in over 100 countries and for flights on more than 150 airlines with SPG flights, all with no blackout dates.
  • $0 introductory annual fee for the first year, then $95.
  • Terms Apply.
  • See Rates & Fees
Intro APR on Purchases
Regular APR
15.74%-19.74% Variable
Annual Fee
$0 introductory annual fee for the first year, then $95.
Balance Transfer Fee
Recommended Credit
Excellent Credit

Editorial Disclaimer: Opinions expressed here are author’s alone, not those of any bank, credit card issuer, airlines or hotel chain, and have not been reviewed, approved or otherwise endorsed by any of these entities.

Disclaimer: The responses below are not provided or commissioned by the bank advertiser. Responses have not been reviewed, approved or otherwise endorsed by the bank advertiser. It is not the bank advertiser’s responsibility to ensure all posts and/or questions are answered.