Ajman to Dubai buses run from roughly 4:25 AM to 11:30 PM daily on both the E400 and E411 routes, departing every 15 to 30 minutes depending on time of day. The E411 takes the shorter, faster path through fewer stops; E400 covers more ground with a longer stop list. Both now require a NOL card — cash is no longer accepted.
Ajman to Dubai Bus Timing Full Schedule
| Route | First Bus | Last Bus | Frequency | Journey Time |
|---|---|---|---|---|
| E411 (Ajman → Dubai) | ~4:25–5:00 AM | ~11:00–11:30 PM | Every 15–20 min | 40–50 min |
| E400 (Ajman → Dubai) | ~4:25–4:30 AM | ~11:00–11:30 PM | Every 20–30 min | 50–60 min |
Fridays run on a slightly adjusted schedule, typically starting a little later in the morning — check the RTA S’hail app for the exact current Friday timing before planning an early trip.
These times reflect the most recent published schedules, but RTA does periodically revise timings — if your trip absolutely can’t afford a delay, cross-check the live schedule in the app rather than relying solely on any published guide, including this one.
Which Route Is Actually Faster
E411 runs from Al Musalla Bus Station in Ajman to Etisalat Bus Station 17 in Dubai via six stops through Sharjah — the quicker option purely because it makes fewer stops along the way.
E400 covers a longer route, ending at Union Square Bus Station in Dubai with roughly 10 to 12 stops depending on the current timetable. Neither route skips Sharjah entirely; the road connection naturally passes through it either way.
Pro tip: If you’re catching an early-morning flight or appointment, E411’s shorter stop count makes it the safer choice for a tighter timing margin — E400’s extra stops add real, if modest, unpredictability during peak hours.
NOL Card Now Required — What Changed
Cash payment has been phased out on this route. Several older guides still describe paying at “the subway” or buying a ticket on board — that’s outdated. Bring a loaded NOL card before you travel, since there’s no cash fallback if your balance runs low mid-journey.
E411 costs AED 12 and E400 costs AED 15, both charged only via NOL card tap-on.
Frequently Asked Questions
What time does the first Ajman to Dubai bus leave?
Both E400 and E411 begin service around 4:25 to 4:30 AM daily, with the exact first departure varying slightly by route and day of week.
What time does the last Ajman to Dubai bus run?
Both routes run until approximately 11:00 to 11:30 PM daily, though Fridays may follow a slightly different schedule — check the RTA app for same-day confirmation.
How often do Ajman to Dubai buses run?
E411 departs roughly every 15 to 20 minutes, and E400 every 20 to 30 minutes, with tighter frequency during peak commuting hours.
Can I pay cash on the Ajman to Dubai bus?
No. NOL card is now required for both E400 and E411 — cash payment has been phased out on this intercity route.
Last verified: September 2026
Reviewed by: UAE Content Team
Source: Roads and Transport Authority (RTA), Dubai
