Restriction Code
Some tickets may require you to travel at specific times of the day, days of the week or on a specific route. Our Journey Planner takes ticket restrictions into account with the selection that you have made and will only have shown tickets that are valid for the selected trains.
Restrictions
Applicable Days
Monday to Friday
Monday to Friday
Outward Travel
Not valid on trains timed to depart:
Stevenage between 04:30 and 09:30 inclusive;
London King's Cross between 04:30 and 09:30 inclusive and between 16:30 and 190:01 inclusive.
Return Travel
Not valid on trains timed to depart:
Stevenage between 04:30 and 09:30 inclusive;
London King's Cross between 04:30 and 09:30 inclusive and between 16:30 and 19:01 inclusive.
Seasonal Variations
Restrictions will be eased on Monday 26th August 2024 in both directions.
Restrictions will be eased between 22nd December 2024 and 1st January 2025 in both directions.
Restrictions will be eased between Friday 18th April 2025 and Monday 21st April 2025 in both directions.
Restrictions will be eased on Monday 5th May and 26th May 2025 in both directions.
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