Napa and Sonoma hold close to a thousand wineries between them, and nearly every group trip here is a wine day, a vineyard wedding or a resort meeting on two-lane roads with small lots. Umbrella Charter Network prices your Napa or Sonoma trip instantly and matches it to a vetted operator licensed as a California charter-party carrier.


Wine country group work comes in three kinds. Tasting days run up Highway 29 and the Silverado Trail in Napa, or through the Russian River, Dry Creek and Alexander valleys in Sonoma. Weddings fill vineyard estates and inns from Carneros to Healdsburg most weekends from spring through fall. Meetings and incentive groups stay at resorts such as Silverado, the Meritage and the Fairmont Sonoma Mission Inn and move to dinners and private tastings in the evening.
Tastings at most wineries are by appointment, and many estates limit or refuse large vehicles, so the itinerary and the vehicle are planned together. Most groups arrive from San Francisco, the East Bay or Sacramento, which puts Highway 37, Highway 12 and Highway 29 traffic into every schedule. Every operator holds California charter-party carrier authority (CPUC TCP), and student trips are matched only to SPAB-certified buses and drivers when flagged at booking.
We serve Napa and Sonoma counties — from Napa, Sonoma, Santa Rosa, Healdsburg and St. Helena to airport runs at STS, SFO and OAK.
| Vehicle | Hourly | Daily | Min hours |
|---|---|---|---|
| Motorcoach (47–56 pax) | $190–$275 | $1,900–$2,750 | 5 hrs |
| Minibus (24–35 pax) | $150–$215 | $1,500–$2,150 | 5 hrs |
| Sprinter van (10–14 pax) | $130–$195 | $1,200–$1,800 | 4 hrs |
Typical published ranges. Excludes driver gratuity (10–20%), tolls, parking and airport or venue fees; fuel is included on local trips and peak dates can run 10–20% higher. Your instant quote is one all-in price for your exact trip.
Rates updated September 2026

Up to 56 passengers with luggage bays, restroom and WiFi — the workhorse for weddings, conferences and long-distance charters.

24–38 passengers for corporate shuttles, wine tours and mid-size groups that still want comfort.

10–14 passengers for airport transfers, executive roadshows and small groups that want to arrive together.
🚏 Plus game-day and concert shuttles to Napa Valley wineries on Highway 29, the Silverado Trail, Sonoma Plaza, Healdsburg Plaza and Sonoma Raceway, and large-group moves for harvest season, BottleRock Napa Valley and the NASCAR race weekend at Sonoma Raceway.
Three or four appointments in Napa or Sonoma with lunch, sized to the smallest winery lot on the route.
Guest shuttles between hotels in Napa, Sonoma, Santa Rosa or Healdsburg and the ceremony and reception, with a late return.
Airport arrivals from SFO, OAK and STS, hotel loops, private tastings and dinners for groups at the valley resorts.
Buses head out from Napa & Sonoma across a coast-to-coast network of vetted local operators — active in 21+ markets.
A full-size motorcoach generally runs about $1,900 to $2,750 for a full day, and hourly work starts around $190 per hour against a five hour minimum. Minibuses run about $150 to $215 per hour and sprinter vans $130 to $195 per hour on a four hour minimum. A typical wine day lands between $1,150 and $2,200.
No. Many wineries limit the size of vehicles they accept or require groups to book in advance, and some narrow estate drives cannot take a 45 foot coach. Send the winery list and the operator matches the vehicle to the tightest stop.
Almost always. Most Napa and many Sonoma wineries host guests by appointment, especially groups. Book the tastings first, then the vehicle.
Charles M. Schulz Sonoma County Airport (STS) is closest for Sonoma. Most groups fly into SFO or Oakland, about 60 to 90 minutes away, or Sacramento for the east side of Napa.
Yes. San Francisco and East Bay pickups for a wine day are common. Budget 60 to 90 minutes each way depending on Highway 37 and Highway 29 traffic.
It depends on the operator's policy and California rules for chartered vehicles, and never on trips carrying students. Ask at booking.
Four to six weeks for harvest season from August through October, BottleRock weekend and summer wedding Saturdays. Two to three weeks is usually enough in winter.
Yes, from Carneros, Napa and Yountville to St. Helena and Calistoga, and from Sonoma and Glen Ellen to Santa Rosa, Healdsburg and the Russian River.
Yes. Pricing is flat and all-in, covering driver, fuel, standard mileage and tolls, with no separate gratuity line.
One clear price from a vetted local operator — in seconds, no obligation.