WP Travel version 3.1.5 is released with the most requested feature which is the addition of filter for sorting the trip according to the trip starting date in trip archive page. From this version, Ascending / Descending options are in the trip archive page to sort by trip date as shown in the screenshot below.

Other than this, we have made minor fixes in the plugin.
Change Log:
- Enhancement: Added filter by trip date. Ascending / Descending options are in the trip archive page to sort by trip date.
- Fixes: Invalid arrival date format in booking and payment emails.
If you spot any issue or face any difficulty with the plugin, feel free to write back to us in our official support forum.