How to convert Marriott Bonvoy to Delta SkyMiles in Japan
Our guide on how to transfer Marriott Bonvoy in to Delta SkyMiles. The conversion ratio for converting between these two systems is 1:0.33.
Converting between Marriott Bonvoy and Delta SkyMiles
Convert directly from Marriott Bonvoy to Delta SkyMiles
As an official transfer partner of Marriott Bonvoy, you can transfer directly to Delta SkyMiles with no intermediary steps! Simply log in to your Marriott Bonvoy account, select "Transfer Partners" and from there you are able to exchange at a ratio of 1:0.33.
Convert now →Is transferring between Marriott Bonvoy and Delta SkyMiles a good deal?
How much is Marriott Bonvoy worth?
We estimate that the value of 1 Marriott Bonvoy is roughly 1.20 JPY.
How much is Delta SkyMiles worth?
We estimate that the value of 1 Delta SkyMiles is roughly 1.20 JPY.
Our verdict: This is likely a bad conversion ratio.
We don't recommend transferring between these programs since you would be losing a lot of value by doing so - 1 Marriott Bonvoy is generally worth more than 0.33 Delta SkyMiles. With that being said, if you find a specific redemption that would make this worth it for you, it should still be considered!
Are there any transfer bonuses to Delta SkyMiles right now?
There are currently no bonus campaigns for transferring between these two programs.
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