Deliverability: the simple guide for tourism professionals

Sep 22, 2025

Seaside stays, exclusive activities, attractive prices. You send your tourism email campaign to your customer list… but a large part will never see it. Why? Because your messages didn’t make it past the wall of spam filters. Result: your email deliverability collapses, your open rates drop, and bookings stall. In tourism marketing, understanding and mastering deliverability isn’t a luxury—it’s an essential skill to avoid spam and ensure your offers reach their destination. Targeting, engagement, and performance: the benefits of a clear, optimized strategy show up fast. How do you put this specific optimization in place and make sure your email campaigns truly perform?

Table of contents

Understand deliverability and why it matters for tourism

Email deliverability is your ability to land messages in your recipients’ primary inbox. In tourism email marketing, it’s critical: if your offers don’t arrive, your campaigns are invisible. A strong sender reputation and solid email authentication (via SPF, DKIM and DMARC) are the foundations of effective sending and successful customer loyalty in tourism.

Key factors that influence your sends

To optimize your email campaigns, you need to understand the levers that directly impact your email deliverability:

  • Sender reputation: a clean sending history with few complaints and solid engagement
  • Complete email authentication with SPF, DKIM, and DMARC
  • Relevant content to avoid spam and captivate readers
  • Accurate audience segmentation to avoid generic sends
  • A consistent cadence tailored to your audience

Email best practices to improve your results

Improving newsletter deliverability in tourism relies on simple yet strategic actions:

  • Implement full email authentication to build trust
  • Regularly clean your list to remove inactive addresses
  • Optimize the subject line and content to maximize open rate
  • Use visuals and immersive storytelling aligned with tourism marketing
  • Analyze and adjust your campaigns for continuous newsletter optimization

Summary table of priority actions

ActionGoalImpact on deliverability
Set up email authenticationValidate the sender’s identityReduce blocks from spam filters
Optimize the newsletter subject lineIncrease the open rateStrengthen engagement and responsiveness
Clean the databaseRemove inactive addressesProtect sender reputation
Segment the audienceSend targeted contentImprove the relevance of email campaigns
Analyze performanceIdentify levers for improvementOptimize customer loyalty in tourism


No time to read it all? Here’s the recap

In short: Understanding deliverability—the simple guide for tourism pros

  • Email deliverability determines whether your messages land in the primary inbox.
  • A strong sender reputation and complete email authentication with SPF, DKIM, and DMARC are essential.
  • Relevant content helps avoid spam and improve the open rate.
  • Audience segmentation and regular list cleaning optimize email campaigns.
  • Ongoing newsletter optimization supports customer loyalty in tourism.




How can you improve the deliverability of your emails in tourism?

Optimize your lists, authenticate your sends, and provide relevant content to reach the inbox and maximize your campaigns’ impact.

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