Within minutes of the Netherlands' 2-1 victory over the Tri, KLM let loose on its Twitter feed with a picture of an airport departures sign under the heading "Adios Amigos!" (Agencies)
Next to the word "Departures" is the image of a man with a mustache wearing a sombrero.
The post immediately went viral with A-list Mexican actor Gael Garcia Bernal using not one but two expletives in a 140-character Tweet to tell his 2 million-plus followers that he'll never fly the carrier again.
Amid the widespread protest online, the post was pulled a half-hour later without an explanation.
"It was meant to be a joke," KLM spokeswoman Lisette Ebeling Koning said, adding that the airline never intended to offend Mexicans, which it serves via a daily direct flight between Mexico City and Amsterdam.
"But there was too much negative reaction,” the spokeswoman added.
KLM issued a formal apology late last night.
"In the best of sportsmanship, we offer our heartfelt apologies to those who have been offended by the comment," said Marnix Fruitema, director general of KLM in North
For its part, Mexican national carrier AeroMexico is also getting in on the fun, broadcasting on Twitter its support for the country's soccer team under an arrivals sign.
"Thank you for this great championship," AeroMexico said.
"You've made us proud and we're waiting for you at home,” it added.
Within minutes of the Netherlands' 2-1 victory over the Tri, KLM let loose on its Twitter feed with a picture of an airport departures sign under the heading "Adios Amigos!"