Trainline Fare Calendar API Documentation Read the cheapest one-way fare for each day between two stations. A day without a fare is left out of the list, it is not a price of zero.
Run this endpoint
Endpoint
Parameters
Start with the required fields, then add optional filters only when your use case needs them.
Runnable path
4 required parameters needed before sending a request.
1 optional filter available.
string
Required
Origin station id from the stations endpoint. Example: urn:trainline:generic:loc:EUS1444gb.
example
string
Required
Destination station id from the stations endpoint. Example: urn:trainline:generic:loc:MAN2968gb.
example
string
Required
First day, YYYY-MM-DD, today or later.
2026-06-15
string
Required
Last day, YYYY-MM-DD, at most 60 days after the first day and inside the fare horizon of about 178 days.
2026-06-15
string
Optional
GBP or EUR. Defaults to GBP.
USD
Response Schema
Example response fields are illustrative; inspect the JSON before integrating.
Example response fields
Scan these fields before integrating.
data
meta
success
{
"data": {
"days": [
{
"date": "2026-10-27",
"price": {
"amount": 14,
"currency": "GBP"
}
},
{
"date": "2026-10-28",
"price": {
"amount": 23.9,
"currency": "GBP"
}
},
{
"date": "2026-10-29",
"price": {
"amount": 23.3,
"currency": "GBP"
}
},
{
"date": "2026-10-30",
"price": {
"amount": 23.3,
"currency": "GBP"
}
},
{
"date": "2026-10-31",
"price": {
"amount": 22.4,
"currency": "GBP"
}
}
],
"origin": "urn:trainline:generic:loc:EUS1444gb",
"date_to": "2026-11-03",
"currency": "GBP",
"date_from": "2026-10-27",
"destination": "urn:trainline:generic:loc:MAN2968gb"
},
"meta": {
"billable": true,
"endpoint_family": "fares_calendar"
},
"success": true
}Errors
Handle these documented responses before retrying or showing customer-facing failures.
Validation Error
A required parameter is missing or invalid. This response is not billable.
{
"errors": {
"origin": [
"The origin is a station id from the stations endpoint."
]
},
"message": "The request validation failed"
}Upstream Unavailable
Trainline did not answer in time. Scrappa retries on other exits first. This response is not billable. Retry after a few seconds.
{
"meta": {
"billable": false,
"retryable": true,
"endpoint_family": "fares_calendar"
},
"error": {
"code": "UPSTREAM_UNAVAILABLE",
"message": "The Trainline service is temporarily unavailable. Please retry."
},
"success": false
}Generate Code with AI
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