Compare trains, buses, flights and ferries from Radom to Bialystok. From €21.79, fastest 2h 38m, with the total price and every fee shown up front.
Traveling from Radom to Bialystok costs €21.79 at the cheapest and takes 2h 38m door to door at the fastest, across 1 mode and 4 operators. The route covers 272 km. Cheapest is by Train, fastest is by Train.
Journey times below are door to door, so they include getting to the terminal and away from it at the other end. Fares are the cheapest we currently sell on September 28, 2026.
| Mode | Door to door | Moving | At the ends | From | CO2 | Per day |
|---|---|---|---|---|---|---|
| Train | 2h 38m | 1h 54m | 44m | €27.84 | 9.0 kg | 16 |
Two journeys we can sell today, with the service number each operator files them under.
Changes at Wawer, with 49 minutes between services and a walk of about 14 minutes.
Door to door 5h 13mCO2 8.6 kgChanges 1Changeable for a fee
Door to door 2h 38mCO2 9.0 kgChanges 0Refundable
Live from the operators' own published timetables, through the open transit feeds they publish. Times and services are real. Fares are modeled until our booking connectors are live.
Live from the operators' own published timetables, through the open transit feeds they publish. Times and services are real. Fares are modeled until our booking connectors are live.
Live from our own engine, refreshed on every request. The cheapest days for each way of traveling are marked.
| Cheapest fare by mode and day for Radom to Bialystok | SunSep 13 | MonSep 14 | TueSep 15 | WedSep 16 | ThuSep 17 | FriSep 18 | SatSep 19 | SunSep 20 | MonSep 21 | TueSep 22 | WedSep 23 | ThuSep 24 | FriSep 25 | SatSep 26 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Train | €49.29 | €47.64 | €34.99 | €41.59 | €43.24 | €50.39 | €34.99 | €34.44 | €27.84 | €31.69 | €33.89 | €38.29 | €33.89 | €32.79 |
Cheapest day: 2026-09-28 · €21.79
Arriving in September changes what you want from a room in Bialystok. It is not a thing we sell, so here is who does.
Hotels and apartments near downtown, most of them with free cancellation, on a map that shows what is walkable.
Search Bialystok on Booking.comOr compare on Expedia
Partner links. We do not sell accommodation. We earn a commission when a booking completes, and it never changes what you pay.
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
Book now Fares on this route are lowest around 45 days ahead. You are inside that window.
Median cheapest fare for each weekday, taken across the next three weeks of real prices.
The same journey priced on the fifteenth of each of the next six months.
Direct or connecting, how far the route really runs, and what happens when a connection is missed.
The stations, airports and ports each mode on this corridor actually uses.
Speed, flexibility and what is on board. Nothing here is a rating, because we have not earned one.
| Operator | From |
|---|---|
| Koleje Mazowieckie - | €31.14 |
 PKP | €32.79 |
| Polish Trains | €31.14 |
 Polregio | €31.14 |
Every part of the total, so the number at checkout is the number here.
| Part | Amount | Share |
|---|---|---|
| Operator fare | €18.00 | 83% |
| Taxes | €1.80 | 8% |
| Our service fee | €1.99 | 9% |
| Total you pay | €21.79 | 100% |
A day in Bialystok hauling a suitcase is a shorter day than it needs to be. We do not store bags.
Most of the points near Białystok Wiadukt open before the first train and close after the last one.
Check Bialystok on StasherOr try Bounce
Partner links. We do not run these networks. We earn a commission on a booking, and the price is the same as going direct.
The questions people actually ask about this trip, answered from the same prices and times the page above is built on rather than written once and left to go stale.
The fastest journey from Radom to Bialystok takes 2h 38m door to door, of which 1h 54m is spent moving, on the Train. Most services take around 2h 47m, because that average includes slower stopping services and journeys with a connection. Times include reaching the terminal and leaving it at the far end.
The cheapest fare from Radom to Bialystok is €21.79, checked on September 28, 2026. A typical fare across the next three weeks is €47.64. Both figures are the total for one passenger, including taxes, supplier fees and our service fee, so nothing is added at checkout.
The cheapest way from Radom to Bialystok is by Train, at €27.84 for one passenger on September 28, 2026. That journey takes 2h 38m door to door. Cheaper is rarely faster on this corridor, and the comparison table on this page shows what each mode costs against what it saves.
Fares from Radom to Bialystok bottom out around 45 days before departure, at €20.68. Across the whole booking window the gap between the cheapest and the most expensive lead time is 138 percent, measured on September 28, 2026. Booking inside the last week has consistently cost more on this corridor.
Monday is the cheapest day to depart from Radom to Bialystok, at €27.84. That is the median of 21 priced departure days across the next three weeks, checked on September 28, 2026. Shifting a departure by one day is usually worth more than shifting the booking by one week.
February is the cheapest of the next 6 months to travel from Radom to Bialystok, at €20.69 for one passenger. Each month is priced on its fifteenth, so the comparison is like for like rather than a mix of weekends and midweek departures.
4 operators sell services from Radom to Bialystok across 1 modes: Koleje Mazowieckie -, PKP, Polish Trains, Polregio. Journey times, fares and fare conditions differ between them, and the operator table on this page compares all of them on speed, flexibility and what is provided on board.
75 percent of the services we sell from Radom to Bialystok are direct. The rest connect at Wawer, Ursynów, Praga Południe, Siedlce, with about 49 minutes between the two services. Both legs are sold on one booking, so a missed connection is rebooked at no charge.
Services from Radom to Bialystok by Train leave from Radom Potkanów and arrive at Białystok Wiadukt. Allow about 44m in total for reaching the departure terminal and leaving the arrival one, which is already included in every door to door time on this page.
4 of the 4 operators we sell from Radom to Bialystok allow a change or a refund. A change on a changeable fare costs €5.00. The operator table on this page names which is which, and the condition is shown again before you pay.
Derived from service area No carrier record names this exact pair. The operators listed publish a service area covering both places at a distance their mode plausibly carries people, which is evidence that the corridor is served and not evidence of a specific service. Pages state which, because presenting the two as the same thing would be dishonest.
Schedules, seat counts and fares are generated by our own model until the supplier contracts are signed. Places, coordinates, operators, which operator serves which pair, and every distance are real. We would rather say that on every page than let a modeled number pass for a filed one.
Defined in full at Door to door, Fares, The booking window, Carbon, Distances
Plenty of what is worth seeing sits outside Bialystok and elsewhere in Poland. None of it is ours to sell.
Day trips that leave Bialystok in the morning and cover a good part of Poland by evening.
See Bialystok on GetYourGuideOr browse Viator
Partner links. We do not sell tours or tickets. We earn a commission on a booking, and it never changes the price.
Plan a trip from here
Ask Ori for the same corridor under a different constraint, or for a longer trip that starts on it.