In Paris, it is highly advised to use public transportation such as the metro or bus to get around as it is both efficient and cost-effective. A single metro ticket costs €1.90 with options to purchase day passes. Taxis and rideshare options are available and its best to factor in that travel costs will depend on the distance traveled and the mode of transportation chosen.
If you have more time, consider a day trip to the Champagne region, where you can visit vineyards and wine cellars, tasting glasses of the bubbly for around €20. Conversely, if time is tight, consider choosing between the Palace of Versailles or Disneyland Paris. Also, make sure to try the local cuisine such as escargots (snails) and crème brûlée dessert.
Paris has two main airports - Charles de Gaulle Airport (CDG) and Orly Airport (ORY). Both airports are located outside of the city center. CDG is 23 km (14 miles) northeast of Paris and the journey by train takes around 30 minutes and costs around €10. ORY is 14 km (9 miles) south of Paris and the journey by train takes around 25 minutes and costs around €7.