Poznań to Paris (Roissy-en-France, Val-d'Oise) (POZ–CDG) — Airlines, Schedules & Connections

Polish passport holders enter France freely as EU and Schengen zone citizens. No visa, no time limit, no border control. Bring your Polish passport or national ID card. Flights between Poland and France involve no immigration checks.

For stays beyond 3 months, no formal registration is required in France for EU citizens (unlike most other EU countries). You have the automatic right to live and work. To access French services like healthcare (carte vitale) and banking, you need proof of address (justificatif de domicile) and a French bank account. Opening a bank account requires your passport, proof of address, and a signed declaration of tax residency.

Direct flights from Warsaw to Paris CDG run about 2 hours 30 minutes on LOT and Air France. Ryanair flies from Warsaw Modlin to Paris Beauvais (90 km from central Paris, bus transfer 1 hour 15 minutes, EUR 17). Additional routes connect Krakow, Gdansk, Wroclaw, and Katowice to Paris, Lyon, Marseille, and Nice on Wizz Air, EasyJet, and Ryanair. France uses the euro, trading at roughly 4.3 PLN per EUR 1. Card payments are standard. No mandatory vaccinations. Paris metro single tickets cost EUR 2.15 (carnet of 10 on the Navigo Easy card offers a slight discount). The TGV high-speed train connects Paris to Lyon in 2 hours, Marseille in 3 hours 15 minutes, and Bordeaux in 2 hours 10 minutes.

RER B to central Paris (Gare du Nord 25 min, Châtelet 30 min) costs €11.80. Take the free CDGVAL train from T1 or T3 to the RER station at T2 first. Heavy luggage is awkward on this line during rush hour; some platforms have no escalators.Fixed taxis: €55 to Right Bank, €65 to Left Bank. Ride-hail (Uber) costs €40–65. Le Bus Direct coaches run to Montparnasse, Opéra, and the Eiffel Tower (€17, 45–70 min). Connecting to Gare de Lyon or Massy for TGV services is possible via RER B (Denfert-Rochereau transfer).

Temperate oceanic climate. Summers are warm (20–27°C) and mostly dry with occasional thunderstorm delays. Winters are cold and overcast (2–8°C) with frequent rain and periodic frost. Snow is rare but CDG briefly closes when it falls on an unprepared system. Fog is the primary winter flight disruption, particularly November through January.

Spring is mild and wet. Autumn is the most unpredictable season weather-wise. CDG is a major hub. Even moderate weather cascades across European connections. Pack a mid-weight jacket year-round. Summers are rarely hot enough for short sleeves in the evenings.