Wine country trips usually end with an awkward maths problem: is it worth shipping a case of Cabernet home, lugging it through the airport, or trusting it to a fee-heavy checked bag? Delta Air Lines has just removed that dilemma for its loyalty members. Under a new scheme called Sip, Savor & Fly With SkyMiles, members can check a full case of wine for free on flights departing five California airports.
The eligible airports cover the state's main wine corridors: San Francisco (SFO), Oakland (OAK), San Jose (SJC), Sacramento (SMF) and Sonoma County (STS). To qualify you need an active SkyMiles membership, must be 21 or over, and must be flying to a destination within the United States. The case can hold up to 12 standard 750 ml bottles, weigh no more than 50 lbs (23 kg), and fit standard checked baggage dimensions of 62 linear inches. In practice, that means the bottles you picked up in Napa Valley, Sonoma County or Livermore travel as regular luggage, at no extra charge.
The timing is no accident. Delta has gone all-in on wine recently. On September 16 it launched a new onboard wine programme, cutting a shortlist of around 1,600 wines down to 13 from 11 winery partners, with Napa at the centre — though there are international picks too, including three French wines, two Spanish and one New Zealand expression. The airline says the selection is curated to taste good at 35,000 feet, where our palates dull. Champagne Taittinger also started rolling out in Delta One on domestic routes on October 1, following its success on international flights and in Delta One lounges.
Delta is not exactly breaking new ground. Avelo Airlines launched its own wine-flies-free deal in 2024, starting at Sonoma County before extending across the western US. Alaska Airlines runs the most generous version, covering 34 airports from Bellingham, Everett and Seattle down to San Diego, plus inland cities like Spokane and Boise. For winery-bound travellers, though, more competition among airlines is a good thing — it means free wine carriage is becoming an expectation rather than a perk.
For anyone planning a California wine country holiday, this is a genuinely useful saving. Shipping a case of wine commercially can easily cost $50-100, and standard checked bag fees on domestic US flights run around $35-40 each way. Sign up for SkyMiles (it's free), fly out of one of the five qualifying airports on a domestic route, and your wine rides home on the house. Just pack the bottles well — airlines typically won't cover damage to improperly packed alcohol, and many wine shops in Napa and Sonoma sell moulded foam shippers that fit checked luggage perfectly.
