Green Line Route 724
Harlow to London Heathrow Airport
Our buses connect Harlow, Hatfield and St. Albans among others to London Heathrow Airport. Ideal for commuters, students, shoppers, day-trippers and airport transfers, our great-value prices will keep your travel costs down.
How frequent is the 724?
- Hourly buses from the early morning to late evening Monday to Saturday
- Two-hourly Sunday
To view the timetable for this service, please click here.
Timetable update: We’re making changes to Green Line 724 from 3rd January 2021. Afternoon journeys will run up to 15 minutes later Monday to Saturday. See the new timetables here.
Christmas timetable
The 724 will be running to a different timetable during the Christmas and New Year period.
Day | Service Level |
Mon 21, Tues 22 and Weds 23 Dec | Normal service |
Christmas Eve | Saturday service |
Christmas Day | No service |
Boxing Day | No service |
Sun 27 Dec | Normal Sunday service |
Mon 28 Dec | Sunday service |
Tues 29 and Weds 30 Dec | Saturday service |
New Year's Eve | Saturday service |
New Year's Day | No service |
Sat 2 Jan 2021 | Normal service resumes |
View a printable version of the service levels here.
Key destinations on the route
- Ware
- Hertford
- Welwyn Garden City
- Hatfield
- St Albans
- Watford
- Rickmansworth
- Denham
- Uxbridge
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