diff --git a/commands/departures/index.js b/commands/departures/index.js
index 427cc9a..2e191bf 100644
--- a/commands/departures/index.js
+++ b/commands/departures/index.js
@@ -1,11 +1,10 @@
 'use strict'
 
-const searchStations = require('vbb-stations-autocomplete')
-const allStations = require('vbb-stations/simple')
 const parseTime = require('parse-messy-time')
 const linesAt = require('vbb-lines-at')
 const hafas = require('vbb-hafas')
 
+const findStation = require('../../lib/find-station')
 const commandKeys = require('../../lib/commands-keyboard')
 const whenKeys = require('../../lib/when-keyboard')
 const getFrequentStationsKeys = require('../../lib/frequent-stations-keyboard')
@@ -25,11 +24,7 @@ I don't know about this station, please double-check for typos.
 If you're sure it's my fault, please let my creator @derhuerst know.`
 
 const parseWhere = async (where, ctx) => {
-	await ctx.replyWithChatAction('typing')
-	let [station] = searchStations(where, 1, false, false) // non-fuzzy
-	if (!station) [station] = searchStations(where, 1, true, false) // fuzzy
-	if (station) station = allStations.find(s => s.id === station.id) // get details
-
+	const station = findStation(where)
 	if (station) await ctx.replyWithMarkdown(`I found ${station.name}.`)
 	else await ctx.replyWithMarkdown(unknownStation)
 	return station
diff --git a/commands/journeys.js b/commands/journeys.js
deleted file mode 100644
index c8fe7d5..0000000
--- a/commands/journeys.js
+++ /dev/null
@@ -1,11 +0,0 @@
-'use strict'
-
-const commandsKeyboard = require('../lib/commands-keyboard')
-
-const journeys = async (ctx, next) => {
-	await ctx.replyWithMarkdown('`journeys` command', commandsKeyboard)
-	// todo
-	next()
-}
-
-module.exports = journeys
diff --git a/commands/journeys/index.js b/commands/journeys/index.js
new file mode 100644
index 0000000..204bccd
--- /dev/null
+++ b/commands/journeys/index.js
@@ -0,0 +1,106 @@
+'use strict'
+
+const parseTime = require('parse-messy-time')
+const Markup = require('telegraf/markup')
+const hafas = require('vbb-hafas')
+
+const findStation = require('../../lib/find-station')
+const commandKeys = require('../../lib/commands-keyboard')
+const whenKeys = require('../../lib/when-keyboard')
+const getFrequentStationsKeys = require('../../lib/frequent-stations-keyboard')
+const renderJourney = require('./render')
+
+const promptWhen = `\
+*When?*
+e.g. "now", "in 10 minutes" or "tomorrow 17:20"`
+const unknownTime = `\
+Hm, don't understand this format.`
+
+const promptOrigin = `\
+*Where do you start?*
+Enter a location like "U mehringdamm", "Kaiserdamm 26" or send your location.`
+const promptDest = `\
+*Where do you want to go?*`
+// const unknownStation = `\
+// I don't know about this station, please double-check for typos.
+// If you're sure it's my fault, please let my creator @derhuerst know.`
+
+const parseWhere = async (where, ctx) => {
+	// todo
+}
+
+const parseWhen = async (when, ctx) => {
+	when = +parseTime(when, {now: new Date()})
+	if (Number.isNaN(when)) {
+		await ctx.replyWithMarkdown(unknownTime)
+		return null
+	}
+	return when
+}
+
+const getFrequentStationKeys = async (ctx) => {
+	const ids = await ctx.storage.getTopLocations()
+	return getFrequentStationsKeys(ids, [
+		// Markup.locationRequestButton('use current location') // todo
+	])
+}
+
+const journeys = async (ctx, next) => {
+	// `/a spichernstr` shorthand
+	if (ctx.args && ctx.args[0]) {
+		const station = await parseWhere(ctx.args[0], ctx)
+		if (station) await ctx.storage.putData('origin', station)
+		return next()
+	}
+	if (ctx.command) {
+		await ctx.replyWithMarkdown(promptOrigin, getFrequentStationKeys(ctx))
+		return next() // await next message
+	}
+
+	let origin = await ctx.storage.getData('origin')
+	if (!origin) {
+		origin = await parseWhere(ctx.message.text, ctx)
+		if (!origin) return next() // await next message
+		await ctx.storage.putData('origin', origin)
+		await ctx.storage.incLocation(origin.id)
+
+		await ctx.replyWithMarkdown(promptDest, getFrequentStationKeys(ctx))
+		return next() // await next message
+	}
+
+	let destination = await ctx.storage.getData('destination')
+	if (!destination) {
+		destination = await parseWhere(ctx.message.text, ctx)
+		if (!destination) return next() // await next message
+		await ctx.storage.putData('destination', destination)
+		await ctx.storage.incLocation(destination.id)
+
+		await ctx.replyWithMarkdown(promptWhen, whenKeys)
+		return next() // await next message
+	}
+
+	let when = await ctx.storage.getData('when')
+	if (!when) {
+		when = await parseWhen(ctx.message.text, ctx)
+		if (!when) return next() // await next message
+		await ctx.storage.putData('when', when)
+	}
+
+	// clear session data
+	await Promise.all([
+		ctx.storage.putData('origin', null),
+		ctx.storage.putData('destination', null),
+		ctx.storage.putData('when', null)
+	])
+
+	// fetch & render journeys
+	await ctx.replyWithChatAction('typing')
+	const journeys = await hafas.journeys(origin.id, destination.id, {when})
+	for (let j of journeys.length) {
+		await ctx.replyWithMarkdown(renderJourney(j), commandKeys)
+	}
+
+	next()
+}
+
+module.exports = journeys
diff --git a/commands/journeys/render.js b/commands/journeys/render.js
new file mode 100644
index 0000000..902433c
--- /dev/null
+++ b/commands/journeys/render.js
@@ -0,0 +1,57 @@
+'use strict'
+
+const {DateTime} = require('luxon')
+
+const TIMEZONE = process.env.TIMEZONE
+if (!TIMEZONE) {
+	console.error('Missing TIMEZONE env var.')
+	process.exit(1)
+}
+const LOCALE = process.env.LOCALE
+if (!LOCALE) {
+	console.error('Missing LOCALE env var.')
+	process.exit(1)
+}
+
+const renderCoords = l => '`' + l.latitude + '`|`' + l.latitude + '`'
+
+const renderTime = (when) => {
+	return DateTime.fromMillis(+new Date(when), {
+		locale: LOCALE,
+		zone: TIMEZONE
+	}).toLocaleString(DateTime.TIME_SIMPLE)
+}
+
+const renderJourney = (j) => {
+	const dur = new Date(part.arrival) - new Date(part.departure)
+	let str = [
+		'From',
+		j.origin ? j.origin.name : renderCoords(j.origin),
+		'to',
+		j.destination ? j.destination.name : renderCoords(j.destination),
+		'in',
+		ms(dur)
+	].join(' ') + '.\n'
+
+	for (let i = 0; i < j.legs.length; i++) {
+		const leg = j.legs[i]
+
+		// todo: emoji for line
+		// todo: links/commands for origin & destination
+		str += `\n${renderTime(part.departure)} – *${leg.origin.name}*\n`
+
+		const dur = new Date(part.arrival) - new Date(part.departure)
+		if (leg.mode === 'walking') str += '*walk*'
+		else if (leg.line) str += `with *${leg.line.name}* to *${leg.direction}*`
+		else str += leg.mode
+		str += ' for ' + ms(dur)
+
+		if (i === (j.legs.length - 1)) {
+			str += `\n${renderTime(leg.arrival)} – *${leg.destination.name}*`
+		}
+	}
+
+	return str
+}
+
+module.exports = renderJourney
diff --git a/lib/find-station.js b/lib/find-station.js
new file mode 100644
index 0000000..084c745
--- /dev/null
+++ b/lib/find-station.js
@@ -0,0 +1,13 @@
+'use strict'
+
+const searchStations = require('vbb-stations-autocomplete')
+const allStations = require('vbb-stations/simple')
+
+const findStation = (name) => {
+	let [station] = searchStations(name, 1, false, false) // non-fuzzy
+	if (!station) [station] = searchStations(name, 1, true, false) // fuzzy
+	if (station) station = allStations.find(s => s.id === station.id) // get details
+	return station
+}
+
+module.exports = findStation
diff --git a/lib/frequent-stations-keyboard.js b/lib/frequent-stations-keyboard.js
index f7b822d..bccf3ac 100644
--- a/lib/frequent-stations-keyboard.js
+++ b/lib/frequent-stations-keyboard.js
@@ -6,10 +6,9 @@ const Markup = require('telegraf/markup')
 const namesById = Object.create(null)
 for (let station of stations) namesById[station.id] = station.name
 
-const getFrequentStationsKeyboard = (ids) => {
-	const keys = []
+const getFrequentStationsKeyboard = (ids, keys = []) => {
 	for (let id of ids) {
-		if (id in namesById) keys.push(namesById[id])
+		if (id in namesById) keys.push(Markup.button(namesById[id]))
 	}
 	return Markup.keyboard(keys).oneTime().extra()
 }
diff --git a/package.json b/package.json
index 82e08c7..236ac77 100644
--- a/package.json
+++ b/package.json
@@ -24,6 +24,7 @@
 		"hifo": "^1.0.0",
 		"js-string-escape": "^1.0.1",
 		"level": "^3.0.0",
+		"luxon": "^0.5.3",
 		"ms": "^2.1.1",
 		"parse-messy-time": "^2.1.0",
 		"string-width": "^2.1.1",