Transport Tips for Paris

Short stays (1-4 days): Get a Navigo Easy card (€2 at any station) and load single tickets via the Bonjour RATP app. Singles are €2.10, but a 10-pack is €14.90 — Buy the pack if you're taking more than 7 trips total.

Weekly Navigo (€30): Only worth it if you're staying Monday-Sunday AND taking 15+ trips. Covers all zones including airports. Must buy by Thursday for current week.

Day passes (€8.45 zones 1-3, €20.85 all zones): Overpriced unless you're doing 4+ trips in one day. All-zone version only makes sense if hitting Versailles or airports.

Airport connections:

• CDG: RER B direct to Châtelet-Les Halles (€11.45, 35 minutes) — Use Exit 7 at CDG Terminal 2

• Orly: Orlybus to Denfert-Rochereau (€9.50, 30 minutes) then metro, or RER B + Orlyval (€13.25, faster but pricier)

Essential app: Download Citymapper for real-time departures and platform changes. Métro runs until 1:15am Sunday-Thursday, 2:15am Friday-Saturday. Line 14 is newest and has platform screen doors — Use it when possible for speed.

Front car (closest to engine) for Terminals 1 or 3. You'll be closest to escalators, avoid crowd bottlenecks.

Middle cars for Terminal 2 — Platform is longer, you exit center.

RER B splits at Mitry-Claye. Make sure you're on train marked "Aéroport Charles de Gaulle" not "Mitry" or you'll add 30 minutes.

35-40 minutes from Châtelet-Les Halles. Trains every 10-15 minutes but check weekend engineering works on RATP website.

Métro: Only Line 1, Line 14, and 9 other stations fully accessible (wheelchair symbols on RATP map). Use buses instead — All have ramps and spaces.

Major attractions:

• Louvre: Excellent access via Pyramide entrance from Rue de Rivoli

• Eiffel Tower: Elevators to 2nd floor, 3rd level needs advance booking

• Notre Dame: Ground floor accessible, cobblestones rough around Île de la Cité

Hotels: Book post-1990 buildings near République or Marais — Older Haussmann buildings have narrow elevators, entrance steps. Marais cobblestones around Place des Vosges are challenging.

Download RATP accessibility app for real-time elevator status at Châtelet and Gare du Nord. Paris improving but still behind London overall.

Free wifi in most cafés, all McDonald's on Champs-Élysées, tons of public spaces. Download WiFi Map app — Shows passwords for networks citywide in Marais and République.

Orange tourist SIMs €20 for 20GB data at CDG airport or any Orange store. Much cheaper than international roaming for Métro navigation.

Most Métro stations have free "WIFI_RATP" now including Lines 1, 4, and 14. Slow but works for Google Maps and WhatsApp between République and Châtelet.

The Route: Châtelet-Les Halles to Gare de Lyon in 8 minutes, hitting all the major transfer stations (Châtelet, Gare de Lyon, Bercy).

Why it's better: Fully automated trains every 90 seconds during peak hours. Platform screen doors mean no delays. Air conditioning actually works. Wheelchair accessible at every station.

Key Transfers:

• Châtelet — Connects to lines 1, 4, 7, 11, 14 plus RER A, B, D

• Gare de Lyon — RER A, D plus mainline trains to southeast France

• République — Lines 3, 5, 8, 9, 11

Tourist hack: Use line 14 as your spine for getting around central Paris quickly, then transfer to other lines for your final destination. Way faster than taking indirect routes on older lines.

The Underground Maze Decoded

Châtelet-Les Halles is massive and confusing, but it's the key to efficient Paris metro travel. Here's how to navigate it like a local:

Best Connections:

• Lines 1, 4, 7, 11, 14 + RER A, B, D all connect here

• From Line 1 to RER B (airport): follow signs for 'Sortie 3-4', then RER signs

• Line 4 to Line 14: stay underground, follow 'Correspondance' signs

Time-Saving Tips:

Use the moving walkways - they're faster than you think. The station spans several blocks underground, so check which exit you need before descending. Exit 7 gets you to Forum des Halles shopping, Exit 3 to Rue de Rivoli.

Avoid rush hours (8-9am, 5:30-7pm) unless absolutely necessary. The crowds are genuinely overwhelming.

Paris accessibility is improving but still challenging compared to London. Here's what actually works from someone navigating it daily between arrondissements.

Métro reality: Only Line 14 from Châtelet to Bibliothèque and some Line 1 stations fully accessible. RER A and B have elevators at major stops like Châtelet-Les Halles but they break down frequently. Download Citymapper app — Shows accessible routes and real-time elevator status for République to Bastille.

Museums: Louvre, Orsay, and Pompidou fully accessible with ramps and elevators. Many smaller museums in Marais are not — Call ahead. Most have wheelchair loans at Rue de Rivoli entrance but book in advance.

Streets: Avoid cobblestone areas like Place des Vosges and Montmartre hills around Sacré-Cœur. The Marais has good flat streets on Rue de Rivoli and curb cuts. Champs-Élysées and Boulevard Saint-Germain excellent for wheelchair users.

Bathrooms: Department stores Printemps and Galeries Lafayette near Opéra have best accessible facilities. Many café bathrooms in Latin Quarter are basement-only which is useless.

Book restaurants ahead in République or Saint-Germain and specify accessibility needs. Most will accommodate but older bistros often have steps not obvious from photos.

Free wifi in Paris is decent but data roaming still worth it for Métro navigation and Google Translate on bistro menus.

SIM cards: Orange Holiday Europe — €39.99 for 30 days, 20GB data, works across EU. Buy at CDG airport or any Orange store near République or Châtelet. Lebara and Lycamobile cheaper but spottier coverage in Métro tunnels between Bastille and République.

Free wifi hotspots: All parks (Luxembourg, Tuileries) have free wifi. McDonald's on Champs-Élysées, Starbucks obvious but also Monoprix and Franprix supermarkets. Many bus stops along Boulevard Saint-Germain have wifi now though speeds vary.

Avoid: Hotel wifi often terrible and expensive in Marais boutique hotels. Café wifi usually requires purchase and is slow during peak hours around Latin Quarter.

Best option: Get Orange SIM at CDG when you land. €40 for month of worry-free connectivity worth it vs hunting for wifi constantly around République and dealing with captive portals.

Châtelet-Les Halles is the biggest metro interchange in Paris and it's a nightmare if you don't know the layout. Here's what actually works:

Follow destination station signs, not line numbers. The station has multiple levels and you can waste 10 minutes walking in circles. Exit signs are better markers than platform signs.

RER to metro transfers: go up one level first, then follow directional signs. Don't try to go directly — You'll get lost in the shopping mall section. Line 14 platform is the deepest and takes 5 minutes just to reach.

Rush hour timing: 8-9am, 6-7pm. Allow extra time. This station gets genuinely crowded and escalators break down regularly.

Paris accessibility hit or miss, so here's real situation at major spots across arrondissements:

Good: Louvre has excellent elevator access via Pyramide entrance and wheelchair loans. Musée d'Orsay near Solférino fully accessible. Most Métro Line 1 and 14 stations have elevator access (check RATP app). Newer areas like La Défense completely accessible.

Challenging: Sacré-Cœur requires funicular or very long ramp around Montmartre. Marais cobblestones around Place des Vosges brutal. Many cafés in Latin Quarter have steps but staff usually help with portable ramps.

Avoid: Eiffel Tower stairs obviously, but elevators work well from Trocadéro side. Latin Quarter has too many steps around Sorbonne and narrow sidewalks.

Restaurant bathrooms often downstairs with no elevator around République and Saint-Germain. Always call ahead. Parisians generally helpful once they understand what you need, especially in Marais area.

Many smaller Paris hotels in Marais and République don't offer luggage storage, but there are good alternatives. Bounce and Nannybag have lockers throughout city - usually €6-8 per bag per day at cafés and shops near Châtelet and République.

Major train stations (Gare du Nord, Gare de Lyon, Gare Saint-Lazare) have traditional lockers for €5-10 depending on size. They're secure and convenient if you're doing day trips to Versailles or countryside.

Some museums like Louvre have free cloakrooms for small bags during your visit at Pyramide entrance. Check their website for size restrictions. This helps if you're museum-hopping with daypack between hotel checkout and CDG departure via RER B.

Airport train with heavy bags requires strategy.

From central Paris: Board cars 3-5 for best elevator access at CDG Terminal 1-3 station. Cars 1-2 get packed with passengers going to Terminal 2.

From CDG: Exit towards Terminal 1-3 even if you came from Terminal 2. Shorter walk to RER platform and fewer stairs.

Luggage racks: Available but limited. Board early at Châtelet-Les Halles or Gare du Nord. Peak times (7-9am, 5-7pm) are brutal with bags.

Alternative: RER D to Châtelet then transfer to line 14 if your hotel is on that line. One less transfer with luggage.

Time: 45 minutes CDG to central Paris, add 15 minutes for transfers. Buy tickets in advance — €11.45 one way.

Tested every option during 10 days in Paris. Here's what worked:

Best value: Orange Prepaid SIM €20 for 20GB, works in Métro stations unlike most tourist SIM cards. Buy at Orange stores near République or Châtelet, not CDG airport kiosks which charge double.

Pocket wifi: Skip it. Paris has free wifi everywhere now and pocket wifi devices die after 6 hours.

International roaming: Check your home plan first — Some US carriers include EU roaming now.

Free wifi reality: every café around Saint-Germain, McDonald's on Champs-Élysées, Métro stations on Lines 1 and 14, major attractions. Password usually 'password' or ask staff.

Data needs: Google Maps offline mode for Métro navigation, WhatsApp, occasional Instagram from Eiffel Tower. Unless you're streaming video, 20GB lasts easily for week in Paris.

After visiting with my wheelchair-using partner, here's honest breakdown of major attractions across Paris arrondissements:

Excellent: Louvre (elevators, ramps, accessible bathrooms via Pyramide entrance), Musée d'Orsay near Solférino (full access), Arc de Triomphe (elevator to top), most modern Métro stations on Lines 1 and 14.

Challenging: Sacré-Cœur (steep Montmartre hill, some steps), Eiffel Tower (elevator access but long waits from Trocadéro), older Métro stations around République (many lack elevators).

Avoid: Notre Dame interior (stairs), Sainte-Chapelle (narrow spiral staircase), Latin Quarter cobblestone streets around Sorbonne.

Métro accessibility: Lines 1 and 14 fully accessible. Check RATP website for station-by-station accessibility maps. Many stations have platform gaps requiring assistance around Châtelet-Les Halles.

Paris improving but still challenging compared to London. Plan extra time and alternative routes between République and Saint-Germain.

Both lines are driverless and efficient, but here's when to use which:

Line 1: Best for classic tourist route (Louvre, Tuileries, Champs-Élysées, Bastille). Runs east-west across central Paris. Stations every 500m so frequent stops but covers more ground.

Line 14: Faster for cross-city travel with fewer stops. Best for airport connections (connects to RER B at Châtelet). Express-style service with stations 1km apart.

Speed comparison: Line 14 averages 40km/h between stations vs Line 1's 30km/h due to stop frequency. For Châtelet to Gare de Lyon, Line 14 takes 8 minutes vs Line 1's 15 minutes via multiple transfers.

Platform doors on both lines eliminate delays from passenger boarding issues. Most reliable lines during rush hour and strikes.