How to unsubscribe from Hotels.com emails

You unsubscribe from Hotels.com emails in your account under Account → Communications - sign in at hotels.com, switch off the marketing options, and select Save. That kills the deal alerts and One Key reward offers while leaving the mail you actually need: booking confirmations, check-in details, and receipts are transactional and always continue. Since Hotels.com moved onto the Expedia Group platform, its email settings behave exactly like Expedia's, right down to the honest but slow processing window of 48 hours to 10 business days.

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Method 1: Account → Communications

1. Sign in at hotels.com - use the address the marketing lands in, in case you have more than one account.
2. Select your profile icon, then Account.
3. Open Communications.
4. Turn off the marketing categories. Deal and offer emails and One Key member promotions are separate streams - switch off both if you want full silence.
5. Select Save.

Worried about your rewards? Do not be: the email toggles and the One Key program are independent. Your tier and OneKeyCash balance survive the opt-out untouched - you just stop being told about them weekly.

Method 2: the footer unsubscribe link

Scroll to the bottom of any Hotels.com marketing email and use the unsubscribe link. It works without a login, which matters if the mail goes to an address you no longer book with. The one-click Unsubscribe button that Gmail and Apple Mail place at the top of the message is powered by the standard List-Unsubscribe header and reaches the same suppression list - either route is valid.

Method 3: clear the whole comparison-shopping fallout at once

Nobody books a hotel on one site. You compared prices on Expedia, checked Booking.com, maybe made accounts on both - and now three brands email you about one trip you already took. ClearMyInbox scans your inbox, shows every travel marketer in a single table, and fires the unsubscribes in bulk instead of one preference center at a time.

When the Hotels.com opt-out does not stick

Give it the documented window first: up to 10 business days, per the Hotels.com help center. Mail arriving inside that window is queued, not defiant. Past it, the likely explanations are a duplicate account under an older email address, or sibling-brand mail you mistook for Hotels.com - Expedia and Vrbo run their own lists and need their own opt-outs. Hotels.com asks you to contact them if marketing genuinely continues beyond ten days.

ClearMyInbox turns that follow-up from a chore into a label. Around a month after the unsubscribe it re-checks the sender and marks it Confirmed stopped if the mail actually ended - or flags it as still emailing, which is your cue to escalate.

Filter or block while you wait

A ten-day lag is long enough to justify a mailbox rule. In Gmail, create a filter on the Hotels.com promotional sender address and pick Skip Inbox or Delete, keeping the match narrower than the whole domain so reservation mail still gets through. Outlook users get the same result with Sweep, or by adding the sender to Blocked senders and domains under Junk email settings. More recipes in our pillar guide to stopping unwanted emails on Gmail.