Marriott Bonvoy Titanium and Ambassador Elite members can get a complimentary United MileagePlus Premier Silver status by linking their accounts. These are the benefits it comes with:
- Complimentary access to Economy Plus at check-in for members plus a companion, when available.
- Complimentary Premier upgrade confirmation as early as day of departure, when available.
- One complimentary checked bag (up to 70 pounds (32 kg)).
- Premier Access priority airport services, where available.
- 7 award miles for every dollar you spend on United flights.
- Receive 10% more miles when you convert Marriott Bonvoy Points to MileagePlus miles.
- Receive 10% more miles when you redeem Marriott Bonvoy Points for exclusive RewardsPlus Travel packages.
- Convert MileagePlus miles to Marriott Bonvoy points at a 1:1 ratio, the only airline where you can convert miles to Marriott Bonvoy points.
If you are already a Marriott Titanium or Ambassador Elite member, it's probably worth linking your accounts, even if your travel with United isn't that much.