Schumer, 37, revealed the news on Instagram Friday, explaining it was due to hyperemesis gravidarum — a form of acute morning sickness that the actress has been battling throughout her pregnancy.
Schumer announced in October that she and her husband Chris Fischer are expecting their first child.
“Due to complications from hyperemesis I am not cleared to fly for the next couple of weeks I am going to cancel the remainder of my tour. Refunds are available at point of purchase,” the I Feel Pretty star wrote.
“The baby and I