Apply markup for type **[TravelAction][1]**. For example: 

    <main vocab=https://schema.org/ typeof=TravelAction>
    <h1 property=name>Your travel tour to Z</h1>
    <p property=description>zzzzzz</p>
    <p><time property=startTime datetime=2018-05-29></time></p>
    <p><time property=endTime datetime=2018-06-07></time></p>
    <section property=fromLocation typeof=Place>
    <h2>Start from</h2>
    <div property=address typeof=PostalAddress>
    <p property=streetAddress>The street address.</p>
    <p property=postalCode>555 55</p>
    <p property=addressRegion>The region</p>
    <p property=addressLocality>The locality</p>
    <p property=addressCountry>The country (You can also provide the two-letter ISO 3166-1 alpha-2 country code https://en.wikipedia.org/wiki/ISO_3166-1 exempel:<meta property=addressCountry content=SE>)</p>
    </div>
    </section>
    <section property=toLocation typeof=Place>
    <h2>End to</h2>
    <div property=address typeof=PostalAddress>
    <p property=addressLocality>The locality</p>
    <p property=addressCountry>The country<meta property=addressCountry content=AR> (You can also provide the two-letter ISO 3166-1 alpha-2 country code https://en.wikipedia.org/wiki/ISO_3166-1 )</p>
    </div></section>
    <section property=potentialAction typeof=TradeAction>
    <h2 property=name>The Price</h2>
    <p property=priceSpecification typeof=PriceSpecification>$<meta property=priceCurrency content=USD>99<meta property=price content=99></p>
    </section></main>
Check out this markup on the **[Google tool][2]** ++ info about **[Currency code of ISO 4217][3]**.


  [1]: http://schema.org/TravelAction
  [2]: https://search.google.com/structured-data/testing-tool
  [3]: https://en.wikipedia.org/wiki/ISO_4217