Thessaloniki to Athens by train
Thessaloniki → Athens
Trains link Thessaloniki (Thessaloniki) and Athens (Athens) in about 5h 08m at best, with no changes needed. The corridor is part of the Hellenic InterCity (481 km, typically ≈ 4 h), one of 1562 routes plotted in the World Train Map atlas.
- Journey time
- ≈ 5h 08m
- Direct trains
- Yes
- Fewest changes
- 0
- Operators
- Hellenic Train

How long does the train from Thessaloniki to Athens take?
Trains cover Thessaloniki to Athens in about 5h 08m, with little variation between departures.
Is there a direct train from Thessaloniki to Athens?
Yes: direct trains run between Thessaloniki and Athens.
Is the train or a flight faster from Thessaloniki to Athens?
A typical flight works out roughly 1h 35m quicker door to door (about 3h 55m against 5h 30m by train, once airport time is counted), but the train emits about 3× less CO₂e, even on conservative official emission factors.
- Train, door to door
- ≈ 5h 30m
- Flight, door to door
- ≈ 3h 55m (est.)
- CO₂e per passenger
- ~13 kg train · ~41 kg plane
Flight time and emissions are transparent estimates, not airline schedules: method, factors and all 109 compared pairs on Train vs plane in Europe.
This corridor in the atlas
- Hellenic InterCity Past Thermopylae and under Mount Olympus. Greece’s spine line, now run by tilting Italian arrows.
Legendary routes through Thessaloniki or Athens
- Thrace InterCity Thessaloniki → Alexandroupoli
- Thessaloniki–Florina Thessaloniki → Florina
- Athens–Chalkida Athens → Chalkida
- Proastiakos Airport Line Piraeus → Athens Airport
More train routes in Greece.
Journey figures are typical values sampled from public European schedule data; exact times vary by day. Always check the operator when booking.