Routes: United’s Europe shift - Delta’s new jets at SFO + Brazil visas, more

In route news, United is making some adjustments to its European service from San Francisco next winter; Delta will bring its buzzy new Airbus A220-100s to San Francisco and other western markets in January; travelers to Brazil are getting a break on visas; American's AAdvantage program gets a big new foreign partner; more details emerge on El Al's new service to San Francisco and Chicago; TAP Air Portugal is expected to continue a robust U.S. expansion next year; Delta drops one international route from Detroit and boosts capacity on another; Air India suspends a New York route; Norwegian adopts a bus/fly strategy for some East Coast travelers; and Mexico's Volaris continues its transborder expansion.