Train or plane to travel in Italy in 2026? The guide with the real comparison of times, costs, comfort, and environmental impact for the main routes: Rome-Mil
The question every tourist asks before booking Italy: do I take the train or the plane? The answer depends on the route, the budget, how much you value the total time of the trip, and the environmental impact. This guide gives you the real numbers to decide in an informed way.
| Route | Train (high-speed) | Plane | Practical winner |
|---|---|---|---|
| Rome-Milan | 2h55 / 19-65 euro | 1h flight + 2h airport = 3h+ / 30-120 euro | Train (always) |
| Rome-Florence | 1h25 / 9-40 euro | Makes no sense (no useful direct flight) | Train (always) |
| Rome-Venice | 3h45 / 19-65 euro | 1h flight + 2h airport = 3h+ / 30-100 euro | Train (slightly) |
| Rome-Naples | 1h10 / 9-35 euro | Makes no sense | Train (always) |
| Rome-Palermo | 11h+ (night) / 30-80 euro | 1h flight + 2h airport = 3h+ / 25-120 euro | Plane (almost always) |
| Milan-Palermo | 12h+ / 40-90 euro | 1h20 flight + 2h airport / 20-100 euro | Plane (almost always) |
| Rome-Catania | Not feasible | 1h15 flight + 2h airport / 25-120 euro | Plane (the only option) |
| Milan-Venice | 2h30 / 9-45 euro | Makes no sense | Train (always) |
The real-time calculation for the Rome-Milan route: plane = 1.5h to reach Fiumicino (or 45 min for Ciampino) + 2h of early arrival at the airport + 1h of flight + 30 to 45 min to get out of the Milan airport + 50 to 60 min to reach the center of Milan = 5h45 to 6h15 from center to center. Frecciarossa Roma Termini to Milano Centrale = 2h55, from center to center, with the possibility of working at the laptop, eating in the dining car, enjoying the landscape. The result: for any route under 3.5h of high-speed train, the train is faster, often cheaper, and always more comfortable than the plane.
The routes where the plane makes sense: (1) From any city in northern or central Italy toward Sicily and Sardinia, the islands are not connected to the high-speed and the rail routes require 10 to 12h with the ferry included; (2) From Milan or Rome toward Puglia and Calabria, the routes are long (6 to 8h by train) and the flight with the low-cost carriers costs 20 to 50 euro; (3) When you find exceptional air fares (under 20 euro all included) for routes that would require 4+ hours of train. The environmental factor: a Rome-Milan flight emits 255 kg of CO2 per passenger; a Frecciarossa on the same route emits 3.9 kg of CO2, 65 times less. Those who choose the train make a concrete environmental difference.
The Italian night trains (InterCity Notte of Trenitalia) survive on the long routes: Rome-Palermo (departure 20:00, arrival 9:30, with the ferry crossing of the Strait of Messina included, 13h30 total, couchettes from 30 to 60 euro); Rome-Reggio Calabria; Milan-Palermo. The new Trenitalia Nightjet (expanding) will connect Italy with Vienna, Munich, Zurich. The night train is worth it if: you want to save a hotel night (you travel at night, you arrive in the morning); you want to avoid the plane for ecological reasons; you have the time to enjoy the journey. It is not worth it if: sleeping in a couchette disturbs you; you seek maximum speed; you book last-minute (the couchette places run out weeks ahead).
The honest comparison includes EVERYTHING: for Ryanair Rome Ciampino-Catania at 25 euro: large cabin-baggage fee (10 to 15 euro) + seat-choice fee (5 to 10 euro) + bus/metro to Ciampino (8 euro) + taxi/bus from the Catania airport (5 to 10 euro) = real price 53 to 68 euro. For Trenitalia Rome-Naples at 19 euro (high-speed Frecciargento): zero additional taxes, free unlimited baggage, you arrive in the center. The real price: 19 euro from center to center. The Frecciarossa has Super Economy non-refundable fares (like the low-cost flights) but also Flex fares totally changeable until the hour before departure, a flexibility that Ryanair never offers at the base price.
Trenitalia (trenitalia.com) and Italo NTV (italotreno.it) cover the main high-speed routes. The Super Economy and Low Cost fares start from 9.90 to 19 euro for routes like Rome-Florence or Florence-Venice but they run out weeks before on the high-season dates. Last-minute the same route can cost 65 to 90 euro. For the regional trains the tickets (3 to 12 euro) do not require a reservation but the paper ticket must be validated in the yellow machines before boarding. The digital ticket is not validated. The third-party resale sites apply margins of 30 to 100% without adding value, always buy from the official site.
The white Italian taxis with the luminous sign are the only authorized ones. Fixed airport-to-center fares: Rome Fiumicino 50 euro; Milan Malpensa 95 to 110 euro. For urban routes the meter starts from 3 to 4 euro (daytime base). The Itaxi and Free Now apps book official taxis with a transparent fare. Uber works in Italy only as Uber Black (NCC) at prices often higher than the taxi. Avoid the unauthorized private cars outside the airports that approach passengers proactively.
The Limited Traffic Zones use OCR cameras that read the plates. If you enter unauthorized: a fine of 65 to 150 euro plus the rental agency fee (25 to 50 euro) charged 2 to 4 months later. The most dangerous ZTLs: Rome Historic Center (Mon-Fri 6:30-18:00, Sat 14:00-18:00); Florence (7:30-20:00); Bologna (7:00-20:00). Never enter the historic center of the big Italian cities with a rental car. Use the park-and-ride lots and public transport.
Since 2022 there is the legal obligation to accept electronic payments for any amount. In practice cash is still needed for street markets, offerings in churches, some small rural trattorie. The ATMs of the main Italian banks do not apply their own fees. Avoid the independent Euronet and Cardpoint ATMs that charge 3 to 5 euro. Revolut and Wise offer conversions at the interbank rate. Always keep 50 to 100 euro in cash for the small expenses.
The signs of the authentic restaurant: a menu in Italian before English; a board with handwritten dishes of the day; local customers; the owner present in the dining room; coperto declared on the menu. The signs of the tourist trap: a menu with photos of the dishes in 6 languages; a waiter who calls you from the door; an immediate position next to the monument (within 50 meters). TheFork (thefork.it) is the most reliable platform for booking verified restaurants with real discounts of 20 to 50%.
The Vatican Museums in high season have queues of 90 to 150 minutes without a reservation. Effective solutions: online reservation on museivaticani.va (20 euro + 4 euro) with a reserved lane; a guided tour from GetYourGuide (35 to 60 euro, ticket included); opening at 8:00 in low season; Thursday evening in summer (special entry until 22:00). The Vatican Museums do NOT participate in the first free state Sunday, the free Vatican Sunday is only the last of the month with queues of 2 to 3 hours.
Visit the outdoor sites only early in the morning (9:00 to 11:30) or in the late afternoon (17:30 to closing). The Italian churches are the best natural air conditioner, always open and cool. An artisanal gelato every 90 minutes lowers the body temperature. Clothes of linen or 100% cotton. Fill the water bottle at the nasoni of Rome or at the public fountains, the tap water is drinkable throughout Italy and often better than the bottled one.
The coperto (1.50 to 3 euro per person) is legally allowed and covers the bread and the place at the table, it is not a tip. Do not pay it if it is not on the menu. The tip is completely voluntary in Italy. To pay, say "Il conto, per favore". Splitting the bill alla romana is completely normal.
(1) A hotel far from the center to save 30 euro, you lose hours of transport; (2) The Colosseum without booking, 45 to 90 min of queue; (3) Illegal taxis outside the airport; (4) Not validating the regional ticket; (5) Changing money at the airport; (6) Trusting the restaurants with a menu in 8 languages near the monuments; (7) Not bringing the adapter for the Type L sockets; (8) Wheeled suitcases on the cobblestones of Rome; (9) A first day full of museums without considering the jet lag; (10) Ignoring the local markets for food.
Summer (June-August): clothes in linen or 100% cotton, never synthetics in the Italian heat; already worn-in shoes with a sturdy sole for the cobblestones; a light scarf for the churches (covered shoulders mandatory); SPF50 sunscreen; a 750 ml water bottle for the nasoni; an ultra-compact umbrella. Autumn-spring (April-May and September-October): layers, a t-shirt, a light sweater, a windproof waterproof jacket; comfortable waterproof shoes. Winter (November-March): a medium-heavy coat; boots or waterproof shoes; a compact umbrella. Always: an adapter for the Italian Type L sockets (three poles at 10 amperes, incompatible with UK and US sockets without an adapter); a power bank for the phone (the intensive days drain any battery); a digital copy of the passport on Google Drive or iCloud; a universal multi-voltage adapter for the electronic devices.
The Italian pharmacies (luminous green cross) are open 8:30-13:00 and 15:30-19:30. The on-duty pharmacy (indicated in the window) is open 24 hours a day. Without a prescription you find: painkillers (paracetamol, ibuprofen), antihistamines, antiseptics, plasters, gastrointestinal products (vegetable charcoal, probiotics), sunscreens. With a mandatory prescription: antibiotics, anxiolytics, cardiological drugs. Always carry the INN (international nonproprietary name) of your usual drug, the commercial name changes from country to country but the molecule is the same. Example: the American Tylenol is equivalent to the Italian Tachipirina (paracetamol).
(1) Book 4 to 6 weeks ahead for the high season, the prices rise exponentially as the date approaches; (2) Choose family-run B&Bs, often cheaper than the chain hotels, cleaner, with breakfast included; (3) Sleep outside the immediate tourist center (Prati instead of San Marco in Rome; Oltrarno instead of Piazza della Repubblica in Florence; Cannaregio instead of San Marco in Venice), a saving of 30 to 60 euro/night for the same quality; (4) Booking.com and Airbnb often have the same prices, compare both for the same structure; (5) The free cancellations up to 24 to 48h let you book ahead without risk; (6) For the Amalfi Coast, Cinque Terre, and Capri in high season: book 3 to 4 months ahead or sleep in the nearby cities (Salerno for the Coast, La Spezia for the Cinque Terre, Naples for Capri).
The Italian emergency numbers: 112 (the single European number, it answers everything, police, ambulance, fire brigade); 118 (specific medical emergency); 116117 (Guardia Medica, active at night and weekends for non-urgent problems). For theft with a report: Carabinieri (112) or Questura, the report is necessary for the insurance reimbursements. In case of theft of the passport: contact immediately the consulate of your country in the city. The recommended insurances: SafetyWing, World Nomads, Allianz Travel. EU citizens with the EHIC (European Health Insurance Card) are entitled to the same care as Italians in the public hospitals, but the EHIC does not cover medical repatriation or private care.
The Italian sites most suitable for children: the Colosseum (free under 18 EU, children love the gladiator stories); the Natural Science Museum of Milan; the Galileo Museum of Florence (scientific instruments of the 16th-17th centuries); Pompeii and Herculaneum for children of 8+ years who understand the context; Murano with the glass furnaces at work. The logistical strategies: calculate that with children under 6 the visiting pace halves, plan much more frequent breaks; book hotels with a triple room or an apartment; the artisanal gelati are the most effective bribe for the children reluctant about museums; the Italian squares with fountains are natural playgrounds, Rome, Florence, Bologna have magnificent squares where children can move freely.
The indispensable apps: Trenitalia (train times and ticket purchase); Itaxi or Free Now (official taxis without surprises); TheFork (restaurant booking with real discounts); Google Maps with offline maps downloaded before leaving; Airalo or Holafly for eSIM; Duolingo or Google Translate with the camera; XE Currency (rates in real time); Booking.com or Airbnb with free cancellation; ACTV (Venice vaporettos); Coop Culture (tickets for the Colosseum and the Roman sites). The apps almost no one knows but the residents use: Too Good To Go (near-expired food at low prices in Italian restaurants and pastry shops, excellent for breakfasts in Rome and Florence at 2 to 4 euro); Glovo or Deliveroo (food delivery to home or hotel).
Private guided tours in Italy cost 150 to 400 euro for an excursion of 3 to 4 hours, a reasonable price if split among a group but prohibitive for a couple. The alternatives: (1) The free walking tours (free tours by voluntary offering) exist in all the big Italian cities, search "free walking tour Rome" or "free tour Florence" and find operators that offer 2 to 3 hour tours with an English-speaking guide, payment only at the end at your discretion. The quality varies; (2) The group tours (8 to 15 people) on GetYourGuide, Viator, or Airbnb Experiences cost 20 to 50 euro per person, much cheaper than the private; (3) The city audio guides (available on Spotify, Rick Steves' Audio Europe, and many free apps) cover the main sites of the big cities at no additional cost; (4) The university student tours: in many Italian cities the art history and archaeology students offer semi-formal tours at symbolic prices, search the social media of the local university departments.
The menu words that confuse tourists: Antipasto = the first course (cold cuts, bruschette, cheeses), it is not the "main preceding meal" as it sounds in English; Primo = pasta, rice, soup; Secondo = meat or fish; Contorno = side dish (vegetables, salad), in Italy it is ordered separately, it does not come with the secondo automatically; Dolce = dessert; Coperto = a cost item for the place at the table (1.50 to 3 euro per person, declared on the menu). The regional specialties not found elsewhere: supplì (Rome, a fried rice arancino with meat sauce); lampredotto (Florence, beef tripe in a sandwich); cicheti (Venice, Venetian tapas); panelle (Palermo, chickpea fritters at the street stalls); puccia (Lecce, soft bread with the Salento ingredients).
The best moments to photograph the Italian cities: the magic hour of sunset (30 min before and after sunset, the low red light is soft) and dawn (30 min before and after sunrise, the city is almost deserted and the light is extraordinary). The less photographed but more powerful places: the Non-Catholic Cemetery of Rome (Via Caio Cestio 6, where Keats and Shelley are buried, with the pyramid of Caius Cestius as a backdrop); the Calle dei Assassini of Venice (in the hour of the morning fog); the Vasari Corridor of Florence seen from the Ponte Vecchio at sunset; the roof of the Galleria Vittorio Emanuele II of Milan (a climb accessible in certain periods). The equipment: a recent smartphone (iPhone 14+ or Google Pixel 7+) with portrait mode and stabilization is enough for 90% of the Italian photographs, you do not need a professional DSLR to come back with magnificent photos.
The three options in 2026: (1) A pre-activated international eSIM (Airalo, Holafly), the most convenient solution for those with an iPhone XS or Android 2020+. Airalo Italy prices: 10GB at 9.50 euro; 20GB at 17 euro; unlimited at 25 euro for 30 days. (2) A local Italian SIM (Iliad 9.99 euro/month with unlimited data; Wind or Tim for short stays), cheaper for long stays, it requires an ID document. (3) Your operator's roaming, the European operators by EU law do not charge roaming in the EU; the US and post-Brexit UK operators charge. The WiFi of the Italian hotels: almost all hotels of any category have WiFi in the room; the speed varies from 10 to 100 Mbps. The public WiFi in the main stations and the airports is available and sufficient for basic browsing.
The unwritten rules of Italian etiquette that every tourist should know: (1) Do not eat while walking in the streets of the historic center, in Italy you eat seated or standing at the counter, not on the move; (2) Do not enter a church during mass unless you are there to take part in the service, wait outside or enter in silence from the side aisle; (3) Do not touch the products in the neighborhood markets before pointing at them to the vendor, the vendor chooses them; (4) Do not speak loudly in the restaurants, the volume of conversation in Italy is noticeably lower than the American or northern European one; (5) Do not photograph people without asking permission, especially the elderly in the markets or children; (6) The formal "Lei": with the shop assistants in the shops and the waiters in the restaurants of a certain level use the courtesy form; (7) Do not occupy more than one table in the bars if you are few, the space at the counter is shared and precious.