How Much Is the RER B From CDG to Paris?

By Michael Ferguson

If you’re traveling to Paris from Charles de Gaulle airport, you may be wondering how much it will cost to take the RER B train. The RER B is one of the most popular and affordable ways to get from CDG to Paris, and it’s important to know the price before you go.

The Cost of the RER B

The cost of the RER B from CDG to Paris depends on a few factors. First, there are two types of tickets: a single-use ticket and a rechargeable Navigo pass.

If you’re only making one trip from CDG to Paris, you’ll need a single-use ticket. The cost of a single ticket is €10.30 for adults and €7.70 for children ages 4-9. Keep in mind that if you’re traveling during peak hours (Monday-Friday between 6:30am-9:30am and 4:30pm-7:30pm), there is an additional fee of €1.90.

If you plan on using public transportation frequently during your stay in Paris, it may be worth investing in a rechargeable Navigo pass. This pass allows for unlimited travel on all modes of public transportation (including buses, metros, trams, and trains) within certain zones for either a week or a month.

The weekly Navigo pass costs €22.80 and covers zones 1-5 (which includes CDG airport). The monthly Navigo pass costs €75.20 and also covers zones 1-5.

Where to Buy RER B Tickets

You can purchase RER B tickets at ticket vending machines located in the train station at CDG airport or at any metro station in Paris. Keep in mind that some machines may not accept foreign credit cards, so it’s best to have cash on hand.

If you plan on using a Navigo pass, you’ll need to purchase it at a ticket office (such as the one located at CDG airport) and provide a passport-sized photo. You can also purchase a Navigo pass online and have it shipped to your home before your trip.

Tips for Taking the RER B

When taking the RER B from CDG to Paris, there are a few things to keep in mind:

  • Make sure you’re getting on the correct train. The RER B has two different branches that go in opposite directions, so be sure to check the train’s destination before boarding.
  • The RER B can get crowded during peak hours, so be prepared for standing room only.
  • Keep an eye on your belongings, as pickpocketing is common on public transportation in Paris.

In Conclusion

The cost of the RER B from CDG to Paris is €10.30 for a single-use ticket and €22.80 for a weekly Navigo pass (which covers zones 1-5). If you plan on using public transportation frequently during your stay in Paris, it may be worth investing in a monthly Navigo pass for €75.20.

Remember to purchase your tickets at ticket vending machines or ticket offices, and be mindful of pickpocketing and crowded trains when taking the RER B. With these tips in mind, you’ll be able to navigate Paris’ public transportation system with ease!