I rode in Premier class for the first time on a Eurostar train from Paris to London with my family. Some things surprised me about the first-class ride, such as the large seats and reliable free WiFi.

Eurostar Plus came with a meal, drinks, and extra-spacious seats in a more luxurious carriage. This train ride was great, and we were pleasantly surprised by the food we got on board. Recently, my ...

I upgraded to Eurostar Plus for an extra $34 on a work trip to Paris. It wasn't as luxurious as premium economy, and the meal was mediocre. But cheap upgrades are frequent, and the extra space is ...