Random thoughts – both specific and general . . .
Domestic flights (U.S. carriers):
As with many of the previous posters, if I’m flying Economy/Coach – and the flight is long enough to warrant a full meal – I often bring along my own food (e.g.: something from home, if my wife and/or I are flying out of Oakland or SFO; something from a place like Cochon Butcher if we’re flying out of New Orleans; etc., etc., etc. Sometimes I will simply have a meal in the airport, depending upon the selection of sit-down restaurants (i.e.: not fast food) available.
Short flights, of course, are somewhat irrelevant. Bring snacks or get them on the plane, depending upon the airline.
On Business/First Class domestic flights, the best food hands down has been on Virgin America. (Their snacks/meals in Coach aren’t bad, either.) Now, are the meals akin to dining at Le Bernadin or Chez Panisse? No, of course not. But they are indeed tasty, the wines are good, and I haven’t once thought that I should have gotten something to go at the airport before taking off.
Trans-Atlantic Flights:
I’ve flown Economy/Coach on Air France as well as on TAP, and the food has ranged from “decent” to “better than expected.” The wines, particularly on TAP, were quite tasty, and the olive oil delightful.
When flying Business/First Class, apparently, I’ve had better experience flying Virgin Atlantic than Chris (@paprikaboy). Once, out of six flights, I had a mediocre meal – due to a tough and overcooked steak. The other five times, I was quite pleased with the food service, be it afternoon tea, dinner or breakfast. The wines are excellent, and I find myself actually looking forward to both the Lanson Champagne and the Graham’s Tawny Porto (served with the cheese course). Also, the bar is quite nice, and a great way to meet fellow passengers.
Intra-European Flights:
OK, let’s just get this out of the way: аэрофлот SUCKS! That said, the food and wine service on Air France, British Airways, Iberia, and TAP all are superior to most U.S. airlines, save Virgin America – which comes close or is equal to . . .
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On a more generalized note, several airlines have now (at last) realized that food and wine taste differently at high altitude, as compared to sea level. (See Beyond Mile-High Grub: Can Airline Food be Tasty? in the New York Times.) For example, both Virgin Atlantic and Virgin America have actually held wine tastings, and I presume food tastings as well, on board their planes to evaluate potential wines for service rather than basing their decisions sole by tasting in a ground-level office.
This means there IS hope . . .