There currently is one option to travel by night train from Weißenfels (Germany) to Jarosław (Poland), taking between approximately 15 and 16 hours: Namely the LE 235 operated by Leo Express.
The Czech operator Leo Express runs a couchette train between Frankfurt and Przemyśl several times a week, calling at Erfurt, Leipzig, Dresden, Prague, Ostrava and Kraków. Its overnight trains between Prague and Warsaw and from Prešov to Prague are seating-only, and a night bus links Lviv and Kraków.
In the couchette car you book a berth in a shared 4-person compartment (Economy Sleeper), or in a women-only compartment (Economy Sleeper Lady) that is also open to women with children under 10. Breakfast and a small kit with water, earplugs and an eye mask are included.
Economy is the basic class with free Wi-Fi and a small table at every seat. Economy Plus adds leather seats and selected drinks, Business a separate section with refreshments included, and Premium a quiet compartment with only six reclining leather seats.
For the next 7 dates with connections, the cheapest offer starts at 29 EUR. Check our connection pages below for all availabilities!