American Express Membership Rewards (MR) is already one of the most flexible loyalty programs in Australia. But there’s a new transfer offer on the table that makes these valuable points worth even more. And it all starts with a generous bonus on points conversions to Marriott Bonvoy.

Normally, Amex adopts a 3:2 rate on these transfers. That is, three MR points equal two Marriott Points. But from now until 30 September 2022, these conversions come with a whopping 50% bonus. That pushes the total conversion rate to 3:3, or more clearly, 1:1.

Sure, that’s handy if you were planning to book a hotel stay using points. But because Marriott Points can then be converted onwards into frequent flyer points, there’s an interesting twist.

By transferring your Amex points to Marriott, and subsequently converting those Marriott points into frequent flyer points, your Amex points can take on a new life elsewhere.

Fancy transforming your Australian Membership Rewards points into Delta SkyMiles? Done. Or into American Airlines AAdvantage miles? Easy. And into United miles? Even better.

Under the normal 3:2 conversion rate from Amex to Bonvoy, this ‘Marriott detour’ wouldn’t usually make sense. But while the rate is 1:1, it’s almost as good as transferring points directly to Amex’s own airline partners. Here’s what you need to know about this short-time deal, and what you can do with those Amex points once they’ve appeared in your Marriott Bonvoy account.

What’s the transfer bonus from Amex Membership Rewards to Marriott Bonvoy?

With a 50% bonus on points conversions from Membership Rewards to Marriott Bonvoy until 30 September 2022, there’s plenty of time to consider your options.

This bonus effectively elevates the default 3:2 conversion rate to 1:1. Accordingly, transferring 60,000 Membership Rewards points to Marriott Bonvoy currently fetches 60,000 Marriott Bonvoy points.

Just note, the extra points gained from the transfer bonus aren’t indicated on the American Express website. (Converting 60,000 points suggests you’ll receive the usual 40,000 Marriott Points). But on the transfer page, you can confirm the details and dates of the transfer offer for yourself.

Thanks to the 50% boost, any amount you transfer comes with a respectable increase. And onwards from Marriott Bonvoy, you can earn a second transfer bonus as well…

Earn another transfer bonus from Marriott Bonvoy itself

Of the major hotel loyalty programs, points in Marriott Bonvoy are among the more flexible. Not only can they be used towards accommodation, but they can also be transferred into airline frequent flyer points at a reasonable rate.

Many other chains use far less generous rates for those conversions. But with Marriott, these onward conversions generally adopt a 3:1 rate from Marriott Bonvoy itself. On the surface, that’s 30,000 Marriott Points = 10,000 airline frequent flyer points. (And with the Amex transfer bonus, 30,000 Membership Rewards points currently equal 30,000 Marriott Points).

But when you convert 60,000 Marriott Points across to an airline program, Marriott also kicks in a further 5,000 frequent flyer points (or ‘miles’). Rather than only getting 20,000 frequent flyer points out of your 60,000 Marriott Points, you actually get 25,000 frequent flyer points.

Long story short, by transferring your Membership Rewards points to Marriott and then onward elsewhere, 60,000 Membership Rewards can unlock 25,000 frequent flyer points across a broad range of international programs that you couldn’t otherwise access direct from Amex.

Of course, the best option on paper is still to convert Amex MR points directly to one of Amex’s own partner airlines. That gives 30,000 frequent flyer points from the same 60,000 MR points.

But while the ‘Marriott detour’ comes with a small haircut in number (25,000, versus 30,000 from the same starting balance), it comes with significantly more flexibility. And of course, the ability to send your points to programs not directly available through Membership Rewards itself.

And here’s another trick. Marriott Bonvoy uses a better rate for transfers to United than for its other airline partners, making that difference even smaller. Details below.

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From Marriott Bonvoy, where can you transfer your points?

Once you’ve transferred Amex Membership Rewards points across to Marriott Bonvoy, you’re then free to transfer your points onwards to any of Marriott’s own airline partners.

As you can see from the table below, Marriott has a significant stable of points program partnerships. When we say flexibility, we really do mean flexibility!

Program nameAllianceMarriott Bonvoy
conversion rate
12,000 Marriott Points
60,000 Marriott Points^
AEGEAN Miles+BonusStar Alliance3:14,000 miles25,000 miles
Aer Lingus AerClub3:1 4,000 Avios25,000 Avios
Aeromexico Club PremierSkyTeam3:14,000 Premier Points25,000 Premier Points
Air Canada AeroplanStar Alliance3:14,000 points25,000 points
Air France/KLM Flying BlueSkyTeam3:14,000 Miles25,000 Miles
Alaska Airlines Mileage Planoneworld3:14,000 miles25,000 miles
American Airlines AAdvantageoneworld3:14,000 miles25,000 miles
ANA Mileage ClubStar Alliance3:14,000 Miles25,000 Miles
Asiana Airlines’ Asiana ClubStar Alliance3:14,000 Miles25,000 Miles
Avianca LifeMilesStar Alliance3:14,000 miles25,000 miles
British Airways Executive Cluboneworld3:14,000 Avios25,000 Avios
Copa Airlines ConnectMilesStar Alliance3:14,000 Miles25,000 Miles
Delta SkyMilesSkyTeam3:14,000 miles25,000 Miles
Frontier Miles3:14,000 Miles25,000 Miles
Hainan Airlines Fortune Wings Club3:14,000 miles25,000 miles
Hawaiian Airlines’ HawaiianMiles3:14,000 miles25,000 miles
Iberia Plusoneworld3:14,000 Avios25,000 Avios
InterMiles3:14,000 miles25,000 miles
Japan Airlines (JAL) Mileage Bankoneworld3:14,000 miles25,000 miles
Korean Air SKYPASSSkyTeam3:14,000 miles25,000 miles
LATAM Passoneworld3:14,000 miles25,000 miles
Qantas Frequent Flyer*oneworld3:14,000 Points25,000 Points
Qatar Airways Privilege Cluboneworld3:14,000 Avios25,000 Avios
Saudia ALFURSANSkyTeam3:14,000 Miles25,000 Miles
Southwest Rapid Rewards3:14,000 points25,000 points
TAP Air Portugal Miles&GoStar Alliance3:14,000 miles25,000 miles
Turkish Airlines Miles&SmilesStar Alliance3:14,000 Miles25,000 Miles
United MileagePlusStar Alliance3:1.14,400 miles27,000 miles
Vueling Club3:14,000 Avios25,000 Avios
^Figures in this column include the bonus of 5,000 partner points/miles per 60,000 Marriott Points converted.
*In Australia, only American Express Membership Rewards Ascent Premium members can directly convert points to Qantas. This Marriott detour makes indirect transfers to Qantas possible for all other members, too. Ascent Premium members still get the best rate by converting direct from MR (2:1).

As you can see, by transferring your points from Membership Rewards to Marriott, you can get your points into programs not otherwise available directly from American Express. And given the bonus on transfers from Amex to Marriott right now, those rewards are exceptionally good.

Do note, we haven’t listed airlines in the table above that are also direct transfer partners of Membership Rewards. That’s because the 2:1 direct transfer rate used by Amex on those conversions provides more value than this Marriott trick.

But for the programs you can’t access directly from American Express, shipping your points via Marriott is still a solid game plan.

Why would you convert Amex points to these international programs?

The many frequent flyer programs available directly through Membership Rewards certainly provide a great deal of flexibility year-round. But with access to all the extra programs above – and at a respectable transfer rate – that flexibility climbs to a whole new level.

Not only that, but by being strategic with those Amex transfers, you could save yourself some serious points.

Say you wanted to fly from Sydney to Seoul in Business Class with Star Alliance member Asiana Airlines. One option – the simple, traditional option – would be to convert your Membership Rewards points directly into KrisFlyer miles at a 2:1 rate.

From KrisFlyer, you could then book a one-way ticket in Asiana Business Class for 104,000 KrisFlyer miles, plus AU$143.39. Of course, given the 2:1 transfer rate from Membership Rewards to KrisFlyer, this booking ultimately costs you 208,000 Membership Rewards points.

But the same flight can be booked using United miles too, as United is a Star Alliance airline as well. And in fact, for the same seat on that same flight, United only charges 60,500 miles. That’s significantly lower than KrisFlyer’s 104,000 miles. (As it happens, you’ll also save more than $50 in carrier charges, too).

So what does it take to get 60,500 United miles from Membership Rewards?

  1. Convert 137,728 Membership Rewards points into Marriott Points at the current 1:1 rate. This provides 137,728 Marriott Points.
  2. From there, convert 137,728 Marriott Points into 60,500 United miles. At Marriott’s 3:1.1 ratio to United, 137,728 Marriott Points become 50,500 United miles. Then, because this transfer includes two separate chunks of 60,000 Marriott Points, you receive 2x 5,000-mile bonuses. That’s a total bonus of 10,000 United miles, taking your total to 60,500 United miles.

So what’s the saving?

We don’t deny the ‘Marriott method’ can be complex to get your head around. And that being the case, it’s not for everybody.

But in the example above, that Business Class seat could cost you 208,000 Membership Rewards points through KrisFlyer – or a much lower 137,728 Membership Rewards points via Marriott and United.

That’s a saving of over 70,000 Membership Rewards points on this one-way booking alone. Just think of what else you could do with those leftover points, with the world’s frequent flyer programs at your disposal?

Of course, with so many options, we can’t dive into every single one. And as we always say, make sure there’s availability on the flight you want before you transfer your points anywhere.

But when you do have a redemption in mind, it really pays to do a few calculations and see how you could get the best value out of your booking. Especially while the Marriott transfer bonus is on the cards.

Summing up

This is a true ‘points hack’ – and it’s only available for a limited time. So if you’re planning to travel and are also sitting on a bounty of Membership Rewards points, a few strategic clicks and sums can seriously send your points flying.

Just be aware that transfers onwards from Marriott Bonvoy are capped at 240,000 Marriott Points per day. That’s by no means prohibitive – but if you’re planning a sizeable frequent flyer redemption, you may need to convert your Marriott Points over several days to get all the miles you need into your frequent flyer account.

It’s also worth pointing out that Amex is running a similar 40% bonus on transfers from Membership Rewards to Hilton Honors. But as Hilton uses far less generous frequent flyer conversion rates with its own airline partners, it’s a move best-kept for when you’re booking accommodation using those points instead.

Have you found any great-value opportunities for booking flights when transferring your Membership Rewards via Marriott Bonvoy? Share your best hacks as a comment below!

Also read: Get a 25% bonus on Velocity Points transfers from Amex

Feature image courtesy of American Express.

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This short-term transfer trick makes your Amex Membership Rewards points more valuable was last modified: August 3rd, 2022 by Chris Chamberlin