Group & Event Transportation Planning
Planning Transportation for a Group
That Arrives All at Once
Fleet sizing, staggered flights, manifests, staging and dispatch — how a 50, 100 or 300-person arrival actually gets moved in Denver.
Size the fleet from arrival windows, not headcount. Fifty attendees landing within one hour need roughly two 30-passenger coaches; the same fifty spread across a day need three to four SUVs cycling. Arion builds a manifest per vehicle, assigns one dispatcher as your single contact, and stages vehicles before the first flight lands.
How many vehicles does a group of 50 or 100 need?
Start with the arrival window
The controlling number is how many people land in the same 60 to 90 minutes, not how many attend. Fifty attendees on three flights within an hour is a two-coach problem. Fifty attendees trickling in across twelve hours is an SUV-rotation problem, and costs far less.
The fleet math
A 50-passenger coach ($425/hour) or two 30-passenger coaches ($325/hour each) move a compressed arrival efficiently. For 100 attendees in one window, plan two 50-passenger coaches plus an SUV or two for early VIPs and stragglers. Above 150, we run waves 45 to 60 minutes apart rather than adding vehicles indefinitely.
Never size to exactly 100%
A coach quoted at 50 passengers holds 50 people and their carry-ons, not 50 people and 50 checked bags. For airport arrivals we size to about 85% of nameplate capacity and add a luggage vehicle for large groups.
VIPs move separately
Speakers, executives and sponsors should not wait for a coach to fill. Budget one or two luxury SUVs for principals moving on their own schedule — it is a small cost against the risk of a keynote stuck at a curb.
How do you handle attendees arriving on different flights?
Build waves, not a schedule per person
We group arrivals into departure waves — typically every 30 to 45 minutes during peak windows. Attendees are assigned to a wave, not to an individual pickup, which is what makes a hundred-person arrival affordable.
Live flight tracking against the manifest
Every attendee's airline and flight number sits on the manifest, and dispatch tracks all of them. When a flight slips two hours, that attendee is moved to a later wave automatically instead of holding a full coach at the curb.
One number for the whole group
Your attendees do not call us individually. We provide a single dispatch number and, for larger programs, an on-site staff contact. Your planner is not fielding fifty texts from a hotel lobby.
Meeting point discipline
At DEN, groups are met on Level 5 at a designated island. Large groups get a staff member with a program sign at a fixed spot — the single biggest cause of delay is attendees wandering to the wrong door. See the DEN pickup guide.
What does group transportation cost?
Hourly by vehicle, four-hour minimum on coaches
Motorcoaches are $275 per hour for 20 passengers, $325 for 30, $375 for 40 and $425 for 50, each with a four-hour minimum. The Luxury Coach (14 passengers, $250) carries only a two-hour minimum, which makes it efficient for short shuttle runs.
The cost lever is compression, not negotiation
A group that lands across a four-hour window costs materially less to move than the same group landing in 45 minutes, because it needs fewer simultaneous vehicles. If your attendees book their own flights, a recommended arrival window in the registration email is the cheapest optimization available to you.
Continuous shuttle vs on-demand
For venue-to-hotel movement, a continuous loop with a fixed headway usually beats on-demand requests: one vehicle running a 20-minute loop serves far more attendees per dollar than the same vehicle dispatched trip by trip.
Invoicing
Programs are consolidated on a single invoice with per-vehicle and per-day detail, billed monthly for corporate accounts. Rates are on the pricing page; multi-vehicle programs are quoted from the manifest.
What does a transportation manifest need to include?
Per vehicle, not per event
Each vehicle gets its own manifest: assigned attendees, pickup point, departure time, destination, chauffeur name and a named group contact. A single spreadsheet for the whole event is how attendees end up on the wrong coach.
The fields that actually matter
Attendee name, mobile number, airline and flight number, arrival time, bag count, and any mobility or child-seat requirement. Bag count is the field planners skip and the one that determines whether the vehicle fits.
Departures are harder than arrivals
Outbound is where programs fail, because everyone leaves within a three-hour window on the last morning. Departure waves should be built backward from flight times with a three-hour airport buffer, and published to attendees the night before.
Change management
Manifests change up to the last hour. We work from one authoritative version held by your dispatcher — changes go to dispatch, not to individual chauffeurs.
What about staging, venue access and permits?
Staging is planned before arrival day
Large vehicles cannot idle at most Denver venue entrances. We identify a staging location within a few minutes of the door and cycle vehicles in as they are called, which keeps the curb clear and the venue happy.
Venue rules govern
The Colorado Convention Center, hotels and mountain venues each have their own coach access, height and dwell-time rules. We confirm them with the venue in advance rather than discovering them with a full coach. See convention center transportation.
Mountain venues need more margin
Programs at Vail, Beaver Creek or Breckenridge add winter road risk to the schedule. Coach access and chain requirements are real constraints — see the I-70 winter travel guide.
Licensing and insurance
Arion operates under Colorado PUC authority HCA0096 with $1.5 million in commercial auto liability and $5 million in general liability on every vehicle. Larger programs are supported by vetted affiliate operators held to the same standards — see safety and licensing.
Frequently Asked Questions
How many buses do I need for 100 attendees?
It depends on the arrival window. One hundred attendees landing within the same hour need roughly two 50-passenger coaches plus an SUV for VIPs and stragglers. The same hundred arriving across a full day can be handled by three to four rotating vehicles at much lower cost.
How much does group transportation cost in Denver?
Motorcoaches run $275 per hour for 20 passengers, $325 for 30, $375 for 40 and $425 for 50, each with a four-hour minimum. The 14-passenger Luxury Coach is $250 per hour with a two-hour minimum. Multi-vehicle programs are quoted from your manifest.
Can you handle attendees arriving on different flights?
Yes. We group arrivals into waves 30 to 45 minutes apart, track every attendee's flight live, and move delayed attendees to a later wave automatically. Attendees call one dispatch number rather than booking individually.
What is the largest group Arion can move?
We regularly handle 50 to 300 attendees using our own fleet plus vetted affiliate operators held to the same licensing and insurance standards. Groups above 150 are typically staged in waves 45 to 60 minutes apart rather than moved simultaneously.
What information do you need to plan a group program?
Per attendee: name, mobile number, airline and flight number, arrival and departure times, bag count, and any mobility or child-seat needs. Per event: venues, hotel, program schedule and a single decision-maker for last-minute changes.
Is a continuous shuttle loop better than on-demand vehicles?
For hotel-to-venue movement, yes. One vehicle running a fixed 20-minute loop serves far more attendees per dollar than the same vehicle dispatched trip by trip, and attendees do not wait for a booking to be confirmed.
How far in advance should group transportation be booked?
Sixty to ninety days for programs over 50 attendees, and earlier for peak convention weeks or ski-season dates when regional coach capacity is genuinely limited. We can often accommodate shorter notice, but vehicle mix becomes constrained.
Do you provide an on-site coordinator?
For larger programs, yes — a staff contact on site with a program sign at the meeting point, plus one dispatcher who owns your manifest end to end. Smaller programs use a dedicated dispatch line.
Can you handle a group event at a mountain venue?
Yes, with additional schedule margin. Coach access, height restrictions and winter chain requirements are real constraints at Vail, Beaver Creek and Breckenridge, and we confirm them with the venue before the program rather than on arrival day.
Send us the arrival list.
Because You Matter — and so does every attendee who lands.
Last reviewed: July 31, 2026 by Arion dispatch. Rates, policies and Colorado Department of Transportation rules are subject to change; call (970) 703-4995 for current details.