Popular Airlines flying from Spain to United States
KLM.
United Airlines.
Iberia.
Finnair.
Air Europa.
Vueling Airlines.
TAP Air Portugal.
People Also Ask
The best one-way flight price to Madrid from United States in the last 72 hours is $164 (New York John F Kennedy Intl to Madrid Barajas). The best round-trip flight price to Madrid from United States in the last 72 hours is $426 (Miami to Madrid Barajas).
Iberia Airlines, Spain's national airline and part of the One World Alliance (which includes American Airlines and British Airways) is the go-to airline for many travelers searching for flights to Spain.
Generally, Tuesday, Wednesday and Saturday are the cheapest days to fly, while Fridays and Sundays are pricier, according to travel deal site FareCompare. Leisure travelers tend to fly on the weekends, either starting their vacations on Friday or taking a long weekend Friday to Sunday.
American Airlines is Iberia's benchmark partner, not only in the oneworld alliance but also through the close cooperation on which the joint business agreement for the North Atlantic is built and which enables IB to offer its customers not just its own transatlantic services but also the entire American Airlines ...