The NAACP is warning African-Americans to be careful when flying on American Airlines — citing a “pattern of disturbing incidents” over several months.

“In light of these confrontations, we have today taken the action of issuing national advisory alerting travelers — especially African Americans — to exercise caution, in that booking and boarding flights on American Airlines could subject them disrespectful, discriminatory or unsafe conditions,” the civil rights organization said in a statement.

The NAACP cited four incidents in its warning about the Forth Worth, Texas-based carrier, including one involving a woman who allegedly was removed from a flight because she complained about her seat.

The warning — which took effect Tuesday — came just over a week after Tamika Mallory, who co-chaired the Women’s March on Washington this year, was removed from an American Airlines flight from Miami to New York.

The pilot ordered her off the plane after a dispute with a gate agent over a changed seat assignment, according to the Dallas Morning News.

An American spokesman has said the gate agent “apologized for the error and attempted to de-escalate the situation,” and Mallory was rebooked, the Chicago Sun-Times reported.

But Mallory accused the airline of mischaracterizing the incident, saying the black female gate agent laughed at and dismissed her concern over the error.

Mallory, who asked for an apology, said she was then scolded by the white pilot who overheard the conversation. After telling the pilot that she planned to file a complaint, he asked her if she was going to “behave,” she said.

“I didn’t say anything. I sat down. I did not say one word to anybody. The next thing I know, my name was called,” she said. And when she went to the front, the pilot told cops, “Yeah. Her. Off.”

Another incident cited by the NAACP involved the Rev. William Barber, former president of the rights group’s North Carolina chapter.

He complained to a flight attendant about harassment by two white passengers sitting behind him, but he was later removed from the flight from Washington, DC, to Raleigh-Durham, according to a federal lawsuit he filed in December. The suit was later dismissed.

A third incident took place in May when a black woman, Rane Baldwin, was moved to coach despite having booked a first-class seat, apparently because a change in aircraft reduced the number of available first-class seats.

However, her traveling companion — who is white — was allowed to stay in his first-class seat, according to the Dallas Morning News.

“As she asked questions, she was ignored. However, whenever I asked the same questions, I received thorough answers,” Janet Novack, the white companion, wrote on Twitter.

The last example took place in August when a black woman and her infant were removed from a flight from Atlanta to New York City when she asked that her stroller be retrieved from checked baggage before she would disembark.

The NAACP’s newly elected president and CEO, Derrick Johnson, called for American Airlines officials to meet with his group to discuss its grievances.

“Until these and other concerns are addressed, this national travel advisory will stand,” Johnson said in a statement.

American Airlines said its representatives would meet with the NAACP at the carrier’s Fort Worth headquarters.

“We are disappointed to hear about this travel advisory as our team members — a diverse community of gate agents, pilots, and flight attendants — are proud to serve customers of all backgrounds,” spokeswoman Shannon Gilson said in a statement.

“With that said, we understand there is more to do. … We are committed to having a meaningful dialogue about our airline and are ready to both listen and engage.”