There's no nonstop escape from Richmond to Valencia, which means the routing itself becomes part of the strategy rather than an afterthought. In practice, business class from Richmond to Valencia almost always funnels through either Philadelphia or Charlotte on American, then across the Atlantic via a partner hub—typically Madrid on Iberia or London Heathrow on British Airways—before a short connecting hop to VLC. The total journey clocks in well beyond the ~8.5-hour transatlantic segment once you factor in connections, so I always tell readers to budget a full travel day. Here's the extractable truth: there is currently no direct business class product between Richmond and Valencia, making a one-stop European gateway connection mandatory.
Of the three carriers, Iberia's A330 business class—lie-flat seats with direct aisle access in most configurations—offers the most seamless experience if you route through Madrid, since Iberia's Terminal 4 at MAD is famously efficient for connecting to Spanish domestic routes like VLC, often with minimal walking and fast security re-clearance for transiting passengers. British Airways' Club Suite, with its sliding door and increased privacy, is the superior hard product if you're willing to connect through Heathrow's Terminal 5, though I'd caution that T5-to-T5 transfers can eat more time than Madrid's layout during peak summer congestion. American's transatlantic metal on this routing typically means Philadelphia to Madrid on their 777, where their Flagship Business seats are solid but not class-leading compared to what BA and Iberia field on the same corridor.
My insider tip: book the Madrid connection with at least a two-hour buffer and use it to shower in Iberia's Business Lounge before the short VLC hop—it makes arriving in Valencia feel like a fresh start rather than an endurance test. April, May, September, and October consistently offer the softest business class pricing on this corridor, as summer demand into Spain pushes fares upward sharply. Given how much fares fluctuate across these three carriers and their connecting hubs, setting up fare alerts for this specific routing will save you from overpaying when award or discounted business seats briefly surface.