United Airlines is a major American airline and global air carrier with negotiated corporate hotel rates spanning 2 chains. United Airlines corporate codes are active at Best Western Rewards, Marriott Bonvoy. The Best Western Rewards code (01043450) is rated low risk — most front-desk agents accept it without documentation. The Marriott Bonvoy code (UAL) is rated medium risk — occasional ID or pay-stub verification may apply. United Airlines codes show mixed verification risk: low-risk codes dominate at certain chains while others apply stricter checks. Of 2 total codes, 1 is rated low risk, 1 medium, and 0 high risk. For the lowest verification risk, the Best Western Rewards code (01043450) is the recommended starting point. Codes are accepted globally, though enforcement varies by region and property. When booking, enter the United Airlines corporate account number at the hotel's checkout page or call the property directly to apply the negotiated rate.
先从最低风险品牌开始，再决定是否为了价格去尝试中高风险品牌。