Quick Answer
The best way from Porta Susa Station to Turin Airport is the SFM A regional train. It runs directly, takes just 19–22 minutes, and costs only €6.80 (≈ $7.30) one way. Trains depart every 15–30 minutes from dedicated platforms inside the station. If you prefer a cheaper option, the SADEM bus costs €5.50 (≈ $5.90) but takes 40–50 minutes. For door-to-door comfort, a taxi costs a fixed €35–€40 (≈ $38–$43) and takes 25–30 minutes.
🚆 Train & Regional Rail: SFM A Line from Porta Susa to Turin Airport
The SFM A (Servizio Ferroviario Metropolitano Line A) is the dedicated regional rail service connecting Torino Porta Susa with Torino Aeroporto (Caselle). It is the fastest, most reliable, and most popular way to reach Turin Airport from the city centre.
Key Facts at a Glance
| Attribute | Details |
|---|---|
| Journey Time | 19–22 minutes |
| Frequency | Every 15–30 minutes (peak / off-peak) |
| Single Fare | €6.80 (≈ $7.30) |
| Return Fare | €13.60 (≈ $14.70) |
| First Train (approx.) | 05:20 from Porta Susa |
| Last Train (approx.) | 21:30 from Porta Susa (check current timetable) |
| Operator | Trenitalia / Regione Piemonte |
| Direct / Transfer | Direct – no changes needed |
Where to Find the Train at Porta Susa
Porta Susa is a modern underground station with clear bilingual signage. The SFM A trains depart from binari (platforms) 1–4 (lower level). Follow the yellow "SFM" or "Aeroporto" signs. Ticket machines and staffed counters are located in the main atrium near the east entrance.
How to Buy Tickets & Validation
- Trenitalia self-service machines – accept cash, credit/debit cards. Select "Torino Aeroporto" as destination.
- Trenitalia App – download before travel, pay via card/PayPal, show digital ticket on phone.
- Staffed ticket counters – open 06:00–21:00 daily.
- Validation is mandatory – insert your paper ticket into the green validation machine on the platform before boarding. Digital tickets are pre-validated.
Train Types & Comparison
Only the SFM A regional train (Regionale) serves the airport directly. High-speed trains such as Frecciarossa and Italo do not go to the airport; they stop at Porta Susa for other destinations. However, if you are arriving from another city by high-speed rail, you can easily transfer at Porta Susa to the SFM A for the airport. The transfer is within the same station and takes 5–10 minutes.
| Train Type | Service to Airport | Journey Time | Cost (single) |
|---|---|---|---|
| SFM A (Regionale) | ✅ Direct | 20 min | €6.80 |
| Frecciarossa | ❌ No – stops at Porta Susa only | N/A | N/A |
| Italo | ❌ No – stops at Porta Susa only | N/A | N/A |
Onboard Experience
SFM A trains are modern, air-conditioned, and have dedicated luggage racks near the doors. Seating is comfortable but can fill up during peak commuting hours (07:30–09:00 and 17:00–19:00). Announcements are in Italian and English. Tip: sit on the left side for views of the Alps on clear days.
Official links: Trenitalia – timetables & tickets | SFM Piemonte official page
✈️ Domestic Flights from Turin Airport – Is Flying Worth It?
While you obviously cannot fly from Porta Susa to Turin Airport (it is only 16 km), this section explains the domestic flight options available from Turin Airport once you arrive, and how they compare with taking the train all the way to your final destination.
Major Domestic Routes from Turin Airport (TRN)
| Destination | Airline(s) | Flight Time | Frequency |
|---|---|---|---|
| Rome Fiumicino (FCO) | ITA Airways, Ryanair | 1 hr 10 min | 5–7 daily |
| Naples (NAP) | Ryanair, easyJet | 1 hr 20 min | 2–3 daily |
| Palermo (PMO) | Ryanair, ITA Airways | 1 hr 35 min | 2–4 daily |
| Catania (CTA) | Ryanair, ITA Airways | 1 hr 45 min | 2–3 daily |
| Brindisi (BDS) | Ryanair | 1 hr 40 min | 1–2 daily (seasonal) |
| Olbia (OLB) | Volotea, easyJet | 1 hr 15 min | 1–2 daily (seasonal) |
Total Journey Time Comparison: Train vs. Fly
When you factor in travel to the airport, security, boarding, and transport from the arrival airport into the city centre, flying can sometimes take longer than a direct high-speed train. Here is a real-world example for Turin → Rome:
| Option | Porta Susa → Airport | Airport formalities | Flight time | Airport → City centre | Total time | Total cost (approx.) |
|---|---|---|---|---|---|---|
| ✈️ Fly TRN → FCO | 20 min (SFM A) | 90 min | 70 min | 30 min (Leonardo Express) | ~3 hr 30 min | €50–€90 |
| 🚆 High-speed train Porta Susa → Roma Termini | — | — | — | — | 4 hr 00 min | €55–€85 |
Verdict: For routes like Rome, flying saves only 30 minutes but adds airport hassle. For longer destinations (Catania, Palermo), flying is clearly faster. Always check door-to-door time, not just flight time.
Comparing Turin Airport vs. Milan Airports (MXP / LIN)
If you are heading to a destination served by both Turin and Milan, consider these differences:
- Turin Airport (TRN) – smaller, faster security, fewer crowds, closer to city (20 min by train).
- Milan Malpensa (MXP) – more long-haul and low-cost routes, but 1.5–2 hours from Porta Susa via train + shuttle.
- Milan Linate (LIN) – closer to Milan city centre, but limited domestic routes compared to TRN.
For most domestic routes, Turin Airport is more convenient if you start from Porta Susa. Only consider Milan airports if you need a specific route not available from TRN.
Getting from Arrival Airport to City Centre (for reference)
- Rome FCO → Rome: Leonardo Express train to Termini (30 min, €14)
- Naples NAP → Naples: Alibus shuttle (20 min, €5)
- Catania CTA → Catania: AMT bus Alibus (25 min, €4)
Official links: Turin Airport official website | ITA Airways | Ryanair
🚌 SADEM Bus: The Budget-Friendly Option from Porta Susa to Turin Airport
The SADEM bus is the most economical public transport link between Turin city centre and the airport. While slower than the train, it is slightly cheaper and offers a direct ride without the need to navigate platforms.
SADEM Bus: Key Details
| Attribute | Details |
|---|---|
| Journey Time | 40–50 minutes (depending on traffic) |
| Frequency | Every 30 minutes (06:00–21:00), less frequent early morning & evening |
| Single Fare | €5.50 (≈ $5.90) – purchased on board or at ticket points |
| Return Fare | €11.00 (≈ $11.90) |
| First Bus (approx.) | 05:30 from Porta Susa |
| Last Bus (approx.) | 22:00 from Porta Susa |
| Operator | SADEM / Arriva Italia |
| Direct / Transfer | Direct – no stops between city and airport |
Bus Stop Location at Porta Susa
The SADEM bus stop is located on Corso Bolzano, directly outside the main west exit of Porta Susa station. Look for the blue SADEM bus shelter with digital display showing next departures. The walk from the station hall to the stop is about 2 minutes.
How to Buy Tickets
- On board – cash only (exact change preferred) or contactless card.
- SADEM ticket office – at Turin Airport arrivals hall (ground floor).
- Online – via the SADEM website or app (digital ticket).
- Tabacchi shops – some tobacconists in Turin sell SADEM tickets (look for the SADEM logo).
Note: Tickets purchased on board are the same price. No validation required for bus tickets.
Day Bus vs. Late-Night Service
The SADEM bus operates from early morning until late evening. There is no dedicated night bus after 22:00. For late arrivals, a taxi or pre-booked private transfer is the only alternative. During peak summer season, extra departures are added to meet demand.
Comfort & Luggage
SADEM coaches are equipped with air conditioning, reclining seats, and a toilet on board. Luggage is stored in the underfloor compartment – no size restrictions but you must be able to lift your bag yourself. Bikes are not permitted.
Official links: SADEM official website – timetables & tickets
🚕 Taxi & Private Transfer: Door-to-Door Comfort from Porta Susa to Turin Airport
Taxis and private transfers offer the highest convenience but at a premium price. They are ideal for groups, late-night arrivals, early-morning departures, or travellers with heavy luggage.
Taxi: Fixed Price & Details
| Attribute | Details |
|---|---|
| Journey Time | 25–30 minutes (depending on traffic) |
| Fixed Fare (day) | €35 (≈ $38) – up to 4 passengers |
| Night Supplement (22:00–06:00) | + €5 (≈ $5.40) |
| Public Holiday Supplement | + €3 (≈ $3.20) |
| Extra Luggage Fee | €1 per large suitcase (optional) |
| Booking Fee (if pre-booked) | Usually included in the fixed fare |
Where to Find a Taxi at Porta Susa
The official taxi rank is located at the west exit of the station (Corso Bolzano side), next to the SADEM bus stop. During peak hours, taxis are usually waiting. If none are available, use a ride-hailing app like Uber or FreeNow (both operate in Turin).
Private Transfer Services
Several companies offer pre-booked private transfers with meet-and-greet service. Prices range from €40–€60 (≈ $43–$65) for a standard sedan. Benefits include flight tracking, no waiting time, and fixed pricing regardless of supplements.
- Welcome Pickups – €45 flat, English-speaking driver, flight monitoring.
- GetYourGuide Transfers – from €40, book online.
- Local Turin airport transfer companies – e.g., Taxi Torino, Noleggio Con Conducente.
When to Choose a Taxi / Private Transfer
- ✅ You are travelling with 3–4 people (cost per person becomes competitive with train).
- ✅ You have heavy or bulky luggage (ski equipment, multiple suitcases).
- ✅ Your flight departs before 06:00 or arrives after 22:00 (no train/bus).
- ✅ You prefer door-to-door service with no walking.
Official links: Turin City Council – taxi regulations | Welcome Pickups – private transfers
🎟️ Tickets & Cost Comparison: All Ways from Porta Susa to Turin Airport
This comparison table summarises the key decision factors for every transport option. Use it to choose the best fit for your budget, schedule, and comfort needs.
| Transport Mode | ⏱ Time | 💰 Single Cost | 🎫 Ticket Purchase | 🚉 Station / Stop | 👍 Best For |
|---|---|---|---|---|---|
| SFM A Train | 20 min | €6.80 ($7.30) | Machine / App / Counter | Porta Susa (lower level) | Speed & reliability |
| SADEM Bus | 40–50 min | €5.50 ($5.90) | On board / Online / Tabacchi | Corso Bolzano (west exit) | Budget travel |
| Taxi (day rate) | 25–30 min | €35 ($38) | Rank / App / Pre-book | West exit rank | Convenience & groups |
| Private Transfer | 25–30 min | €40–€60 ($43–$65) | Online pre-booking | Meet at station exit | Premium service |
| Ride-hailing (Uber/FreeNow) | 25–30 min | €30–€45 ($32–$49) | App only | Station pickup zone | Flexibility |
🏆 Best overall value: SFM A train – fastest public transport, affordable, and frequent.
💸 Cheapest option: SADEM bus – saves €1.30 but adds 20–25 minutes.
👑 Most comfortable: Private transfer – door-to-door, no waiting, fixed price.
Where to Buy Train and Bus Tickets
- Trenitalia tickets: Available at all station machines and the Trenitalia website.
- SADEM bus tickets: On board (cash/card) or via SADEM online.
- Taxi / Transfer: Pre-book via Welcome Pickups or similar.
Important: Train tickets must be validated before boarding. Bus tickets do not require validation. Keep your ticket until you exit the airport station/bus.
🧳 Traveler Tips & Insider Experience for Porta Susa → Turin Airport
Over years of travelling through Turin, locals and frequent visitors have gathered practical advice that goes beyond the official timetables. Here are the most valuable insider tips.
1. Luggage – Use Takkyubin (Baggage Delivery) If Possible
While Japan's Takkyubin does not exist in Italy, a similar service called "Spedizione Bagagli" is offered by Trenitalia and private couriers. You can send your suitcase from Porta Susa to the airport for about €15–€20 (≈ $16–$22). Drop it at the Left Luggage office near platform 1 by 12:00, and it will be waiting for you at the airport arrivals hall by 18:00. This is a game-changer if you want to explore Turin hands-free on departure day.
2. Station Navigation – Porta Susa Is Easy, but Watch the Levels
Porta Susa has three levels: street level (entrance), mezzanine (tickets & shops), and lower level (platforms). The SFM A train to the airport departs from binari 1–4. Follow the yellow "Aeroporto" signs – they are consistent and visible. Allow 5 minutes to go from street level to the platform.
3. Peak Hours – Avoid Rush if Possible
The SFM A train can get crowded during 07:30–09:00 and 17:00–19:00 on weekdays, as it also serves commuters heading to Caselle and other suburbs. If you have large luggage, try to travel outside these windows. The bus is even more affected by city traffic during rush hours – delays of 15–20 minutes are common.
4. Buying Tickets – The App Is Your Friend
Download the Trenitalia app (iOS/Android) to buy and store your train ticket digitally. No validation needed – just show the QR code to the conductor if asked. For bus tickets, the SADEM app also works. Both apps support Apple Pay and Google Pay.
5. What to Do If You Miss the Train
SFM A trains run every 15–30 minutes, so missing one is not a disaster. Simply take the next one – your ticket is valid for any SFM A train on the same route for 4 hours after purchase. If you miss the last train (around 21:30), you will need to take a taxi or a night bus (only a limited service runs after 22:00).
6. Mount Fuji? No – But the Alps Are Stunning
On clear days, the train ride offers a spectacular view of the Italian Alps (Monviso, Monte Rosa) on the left side. It is not Fuji, but it is a beautiful start to your journey. Sit on the left for the best photo opportunities.
7. Check Your Terminal at Turin Airport
Turin Airport has a single terminal building, so no inter-terminal transport is needed. Departures are on the upper level, arrivals on the ground level. The train station and bus stop are directly connected to the terminal via a covered walkway (3–5 minutes).
Official links: Turin Airport – terminal guide | Trenitalia baggage service
❓ FAQs: Getting from Porta Susa Station to Turin Airport
1. Is there a direct train from Porta Susa to Turin Airport?
Yes, the SFM A regional train runs directly from Torino Porta Susa to Torino Aeroporto (Caselle) without any transfers. The journey takes about 20 minutes and trains depart every 15–30 minutes.
2. How long does the train take from Porta Susa to Turin Airport?
The SFM A train takes 19–22 minutes from Porta Susa to Turin Airport. It is the fastest public transport option, significantly quicker than the bus (40–50 minutes).
3. How much is the train ticket from Porta Susa to Turin Airport?
A single ticket for the SFM A train costs €6.80 (≈ $7.30). You can purchase it from Trenitalia ticket machines, the Trenitalia app, or authorised resellers. Return tickets are €13.60.
4. Which is cheaper, the train or the bus from Porta Susa to Turin Airport?
The SADEM bus is slightly cheaper at €5.50 (≈ $5.90) per single ticket compared to the train at €6.80. However, the train is faster (20 min vs 40–50 min) and more punctual, making it better value for most travellers.
5. How do I buy train tickets from Porta Susa to Turin Airport?
You can buy tickets at Trenitalia self-service machines inside Porta Susa station, online via the Trenitalia website or app, or at staffed ticket counters. Tickets must be validated before boarding using the green validation machines on the platform.
6. Is the SADEM bus from Porta Susa to Turin Airport reliable?
The SADEM bus is generally reliable, with departures every 30 minutes during peak times. However, it can be delayed by city traffic, especially during weekday rush hours. Allow an extra 15–20 minutes if taking the bus during peak periods.
7. How much does a taxi cost from Porta Susa to Turin Airport?
A taxi from Porta Susa to Turin Airport costs a fixed €35–€40 (≈ $38–$43) for up to 4 passengers. The journey takes 25–30 minutes. Supplement fees apply for night travel (22:00–06:00) and public holidays.
8. What is the best way to get to Turin Airport early in the morning (before 6 AM)?
The SFM A train starts service around 05:20 from Porta Susa, arriving at the airport by 05:40. Taxis are available 24/7 but cost €35–€40. The SADEM bus first departure is around 05:30. For the earliest arrival, take the 05:20 train or a taxi.