The best way from CDG Airport to Paris depends on your arrival time, exact destination, luggage, number of passengers and how comfortable you are using public transport after your flight.
For many solo travellers and couples with light luggage, RER B is the most economical direct rail option. An official Paris taxi offers a straightforward door-to-door journey, while a pre-arranged private driver in Paris can be practical for families, groups, travellers with several bags or visitors who prefer to organise transportation before landing.
Transport options have also changed in 2026. RoissyBus permanently stopped operating on 1 March 2026, while CDG Express is not yet available and is scheduled to begin passenger service in 2027.
What is the best way from CDG Airport to Paris?
For a traveller with light luggage and convenient accommodation, RER B is usually the first low-cost option to consider. For a direct journey to a hotel, apartment or private address, an official taxi or pre-arranged private vehicle can be simpler. Families and groups should compare the entire door-to-door journey rather than only the price of one train ticket.
RER B is usually the first option to compare.
Official taxi or pre-arranged private transportation.
Consider passengers, luggage and the final address together.
How to get from Charles de Gaulle Airport to Paris
| Option | 2026 Price / Status | Best For | Main Consideration |
|---|---|---|---|
| RER B | €14 full-price airport ticket | Solo travellers, couples, light luggage | Final accommodation may require another connection |
| Official Paris Taxi | €56 Right Bank / €65 Left Bank maximum flat fare | Direct door-to-door travel | Use official airport taxi pickup points |
| Pre-Arranged Private Driver | Quoted according to the requested journey | Families, groups, luggage and advance planning | Provide actual passenger and journey details |
| Express 9517 | Public transport fare depends on ticket type | Routes convenient to Saint-Denis-Pleyel | Different route from the former RoissyBus |
| RoissyBus | Discontinued | — | Stopped permanently on 1 March 2026 |
| CDG Express | Not operating in 2026 | Future travellers | Scheduled to open in 2027 |
The cheapest individual ticket is not automatically the best choice for every journey. Always consider the total number of passengers, luggage and what happens after you arrive in Paris.
RER B from CDG Airport to Paris
The RER B remains the main rail connection between Charles de Gaulle Airport and Paris in 2026. For travellers who want to keep costs down and have accommodation convenient to the rail or Metro network, it is usually the first option worth considering.
Charles de Gaulle has two main RER airport stations. Aéroport Charles de Gaulle 1 serves the Terminal 1 and Terminal 3 area, while Aéroport Charles de Gaulle 2 – TGV serves Terminal 2. Airport signs and your actual arrival terminal should determine which route you follow.
The full-price Paris Region ↔ Airports ticket is €14 in 2026. RER B services generally run frequently through the day, but travellers should check current schedules and engineering works for their exact travel date.
When does RER B make the most sense?
RER B is particularly practical when you are travelling with manageable luggage and your accommodation is close to a convenient station or requires only a simple onward connection.
However, a relatively simple train journey does not always mean a simple door-to-door journey. A second Metro connection, stairs, several suitcases or a long walk from the final station can make the complete journey considerably less convenient.
Taking an official taxi from CDG to Paris
An official Paris taxi is one of the simplest options when your priority is travelling directly from Charles de Gaulle Airport to your accommodation without changing trains.
For qualifying journeys between CDG and Paris proper, current regulated maximum flat fares are €56 for the Right Bank and €65 for the Left Bank.
Use the official airport taxi system. Avoid accepting transport offers from people approaching passengers inside the terminal.
Right Bank or Left Bank?
Paris is divided by the Seine into the Rive Droite and Rive Gauche. Your exact accommodation address determines which regulated CDG airport taxi fare applies.
Those taxi fares should not be assumed to apply to separately booked private chauffeur or VTC services, which operate under different pricing arrangements.
When does a private driver make sense?
A pre-arranged private vehicle solves a somewhat different problem. Rather than deciding how to continue your journey after landing, the transportation can be arranged beforehand around the flight, exact destination, passengers and luggage.
This can be useful for families with several suitcases, groups arriving together, travellers with an inconvenient public transport route or visitors who simply prefer a direct journey arranged before arriving in France.
Prefer to arrange your airport journey in advance?
Paris Rove has a separate commercial page for travellers who already know they want a private vehicle rather than comparing the different transport options.
View CDG Airport TransferThis distinction matters. The purpose of this guide is to compare the available ways of reaching Paris. The dedicated service page is for someone whose search intent has already moved from research to arranging private transportation.
RoissyBus no longer operates
One of the most important updates for travellers researching airport transportation is that RoissyBus permanently stopped operating on 1 March 2026.
The service previously connected Charles de Gaulle Airport with the Opéra area of Paris, so it still appears in many older articles, travel videos and forum discussions.
If a travel guide still lists RoissyBus as a current option, check when the rest of its airport information was last updated.
What is Express Line 9517?
Express Line 9517 entered service in March 2026. It connects Argenteuil with the Roissypôle airport area via Saint-Denis-Pleyel.
Saint-Denis-Pleyel connects with several public transport services, including Metro lines 13 and 14 and regional rail connections. For travellers whose route naturally passes through this hub, Express 9517 may be worth comparing with RER B.
It should not, however, be treated as a simple one-for-one replacement for the former RoissyBus. The route and the way passengers connect to central Paris are different.
Is CDG Express open in 2026?
No. CDG Express is not operating in 2026.
The official project is scheduled to enter service on 28 March 2027. It is planned as a non-stop rail connection between Charles de Gaulle Airport and Gare de l’Est, with a journey of around 20 minutes.
Do not include CDG Express among your available transportation options yet.
Travelling from CDG to Paris with children
Families should evaluate airport transportation differently from solo travellers.
Consider two adults and two children arriving after a long flight with several suitcases and cabin bags. RER B may still be practical, but the comparison should also include walking from the terminal, reaching the station, handling luggage, making onward connections and travelling from the final station to the accommodation.
The complete route is simple
Light luggage, manageable walking and accommodation close to a convenient station can make public transport a very sensible choice.
There are more moving parts
Young children, several suitcases, a complicated final address or a very late arrival may make door-to-door transportation more attractive.
Compare the total journey, not one ticket
Passenger count alone does not tell the whole story. Four adults carrying small cabin bags have different transport requirements from four passengers travelling with large suitcases, backpacks and a stroller.
The same principle applies to price. At the standard €14 airport rail fare, four full-price RER tickets total €56. That does not make a taxi or private vehicle automatically cheaper, but it shows why comparing one train ticket with one vehicle journey is not a useful calculation.
Compare the full cost and practical requirements of the actual travel party.
What if your flight lands late at night?
Late arrivals require additional planning because RER B is not a 24-hour service. Current airport transport information should always be checked for your actual travel date.
More importantly, the scheduled flight arrival time is not the time you reach the railway platform.
Immigration, baggage reclaim, walking through Charles de Gaulle and finding the correct transport area can all add time. A flight that appears to arrive comfortably before the end of rail service may therefore leave much less margin than expected.
Your exact Paris address can change the answer
One of the most common mistakes in airport transport comparisons is treating every Paris destination as though it were equally convenient.
Someone staying near Gare du Nord may find RER B extremely practical. A traveller staying elsewhere could require another Metro line, stairs, a substantial walk and luggage carried through more than one station.
Instead of asking only “How do I get from CDG to Paris?”, ask “What is the easiest way from CDG to my exact address?”
Your wider trip may also involve different types of transportation. An airport journey, an hourly chauffeur in Paris and a private day trip from Paris solve different problems and should not be treated as interchangeable services.
Common CDG Airport transport mistakes
RoissyBus ended in March 2026, but older travel content may still describe it as an active airport option.
It is scheduled for 2027 and is not available for a 2026 trip.
Terminal walking, waiting and onward connections affect the real door-to-door journey.
Charles de Gaulle is a large airport. Terminal location affects how you reach the RER station, taxi pickup area or other transport.
A convenient journey with one backpack may feel very different with several large suitcases.
Compare the total cost for all passengers and the full door-to-door journey.
So, which option fits your trip?
There is no single transport choice that suits every traveller arriving at Charles de Gaulle Airport.
When price and rail access are priorities
Particularly practical when your luggage is manageable and your accommodation has an easy public transport connection.
When you want a straightforward door-to-door trip
A clear option when travelling directly between CDG and an address inside Paris.
When advance planning matters
Useful when passengers, luggage, children or the exact final destination make the journey more complicated.
When Saint-Denis-Pleyel suits your route
A 2026 public transport option that may be useful for certain onward connections.
Getting from CDG Airport to Paris: FAQ
What is the best way from CDG Airport to Paris for most travellers?
It depends on the final address and travel party. RER B is often attractive for travellers prioritising cost, while an official taxi or pre-arranged vehicle may be easier when door-to-door travel and luggage matter more.
How much is RER B from CDG to Paris in 2026?
The standard full-price Paris Region ↔ Airports rail ticket is €14 in 2026.
Does RER B travel directly into Paris?
Yes. RER B connects Charles de Gaulle Airport with major Paris stations. Depending on where you are staying, an additional Metro connection or walk may still be required.
How much is an official taxi from CDG to Paris?
Current regulated maximum flat fares for qualifying journeys are €56 to the Right Bank and €65 to the Left Bank.
Is RoissyBus still available?
No. RoissyBus permanently stopped operating on 1 March 2026.
Is CDG Express operating in 2026?
No. The official opening is scheduled for 28 March 2027.
Can I arrange a private journey before arriving?
Yes. Travellers who have already decided that they prefer private transportation can use Paris Rove’s CDG Airport Transfer service page to provide their flight, destination, passengers and luggage details.
Choose based on the complete journey
Finding the best way from CDG Airport to Paris is easier when you stop comparing transport modes in isolation and look at the full journey instead.
In 2026, RER B remains the principal rail option. Official Paris taxis provide regulated flat fares for qualifying airport journeys, while private transportation provides another option for travellers who prefer to arrange a direct journey beforehand. RoissyBus has closed, and CDG Express will not begin passenger service until 2027.
Check four things: your terminal, exact Paris address, arrival time and luggage. These details usually matter more than a generic claim about which airport option is “best”.