Is the RER B an alternative?

RER B takes ~50 min at €11.45 but is often crowded and impractical with suitcases. Taxi is direct and comfortable.

Yes, at CEA Paris-Saclay entrance or any Fontenay address.

Yes, 7-seat van at €110. Perfect for families or teams.

35 km · 40 min

Taxi Fontenay-aux-Roses → CDG

Q: How long?

40 min normally, 50-60 min in rush hour.

Your Fontenay-aux-Roses → CDG Airport transfer at €65 — €85. 35 km, direct to Roissy.

35 km40 minFrom 65 — 85 €

Book a ride

Distance

35 km

Duration

40 min

Estimated price

65 — 85 €

Availability

24/7

The taxi transfer from Fontenay-aux-Roses to Charles de Gaulle Airport is frequently used by researchers and engineers at the CEA Paris-Saclay nuclear research centre, whose historic site sits at the heart of the commune. Founded in 1946 by Nobel laureate Frédéric Joliot-Curie, the Fontenay centre was among France's first nuclear laboratories. Today, its 5,000 staff regularly travel to international conferences via CDG, France's largest airport with over 70 million annual passengers. Fontenay-aux-Roses (24,000 inhabitants) retains a charming suburban character, particularly in the Scarron district. The Municipal Rose Garden, heir to centuries of horticultural tradition, remains the town's symbol. While the RER B does connect Fontenay to CDG, the 50-minute ride with many stops makes the taxi the preferred option for travellers with luggage or working unusual hours.

Route

Route Fontenay-aux-Roses → Aéroport CDG

Your driver heads north via the D920 through Châtillon to the A86 ring road, then joins the A1 (Northern Motorway) to CDG. Tolls ~€4 (included). The route choice — east or west around Paris — depends on real-time traffic. Allow 40 min normally, 50-60 min in rush hour (7-9:30am, 5-7:30pm). The driver may use the N104 via Saclay to bypass northern Paris if needed. CDG terminals are well signposted from the A1.

Main route: A86 / A1 — ~4 €

Points of interest along the way

RER B

CEA

Roissy

Hauts-de-Seine

Practical tips

Our tips for Fontenay-aux-Roses → Aéroport CDG

Tips & best practices

Specific tips for the Fontenay-aux-Roses → Aéroport CDG route

For international flights, arrive 3h before departure — leave Fontenay 2.5h ahead (off-peak) or 3h (peak). Best windows: before 6:30am or 10am-3:30pm. Specify your terminal (T1, T2A-G, T3) when booking. RER B runs Fontenay-CDG in ~50 min (€11.45) but is often crowded and impractical with large luggage. For returns, the driver waits in arrivals with your name, tracking your flight in real time. CDG long-stay parking: €20-30/day — taxi round trip (€130-170) pays off from 5 days away.

Tolls: ~4 €

Pricing

Taxi fare Fontenay-aux-Roses → Aéroport CDG

All our rides are fixed-price. The fare is set at booking, no surprises.

Day rate

Monday — Saturday, 7am — 7pm

65 — 85 €

Night rate

7pm — 7am, 15% surcharge

75 — 98 €

Sunday & holidays

All day, 10% surcharge

72 — 94 €

* Indicative prices incl. tax. Exact fare provided at booking. No luggage surcharge.

Transport comparison

How to get from Fontenay-aux-Roses to Aéroport CDG?

Taxi vs alternatives

Detailed comparison of transport options

RER B Fontenay → CDG: 50 min, €11.45, often crowded with luggage issues. Taxi €65-85: 40 min, direct, door-to-door. For 2 passengers (€33-43/person), taxi competes well with uncomfortable RER B.

Sedan (1-4 passengers)

65 — 85 €

Guaranteed fixed price, no surprises

Van (5-7 passengers)

110 €

Ideal for families and groups

Villes desservies

Taxi Fontenay-aux-Roses Taxi Aéroport CDG