how many planes were hijacked during 9/11
Four commercial airplanes were hijacked during the September 11, 2001 attacks.
Quick Scoop: Core Fact
- A total of four planes were hijacked on 9/11.
- All four were U.S. commercial flights used as part of a coordinated terrorist attack.
What Happened to Each Plane
- American Airlines Flight 11 – Hijacked after takeoff from Boston and flown into the North Tower of the World Trade Center.
- United Airlines Flight 175 – Hijacked after takeoff from Boston and flown into the South Tower of the World Trade Center.
- American Airlines Flight 77 – Hijacked after leaving Washington Dulles and crashed into the Pentagon.
- United Airlines Flight 93 – Hijacked after leaving Newark; it crashed in a field near Shanksville, Pennsylvania, after passengers resisted the hijackers.
These four hijackings together form what are widely referred to as the September 11 attacks.
Why This Still Gets Discussed Online
Even years later, people on forums and Q&A sites still ask “how many planes were hijacked during 9/11?” , often confusing the number because they remember the two World Trade Center impacts most vividly and sometimes forget the Pentagon and Flight 93 in Pennsylvania. This keeps the topic active in online discussions and “trivia” polls, where the correct answer is consistently given as four.
Simple HTML Table of the Four Flights
| Flight | Airline | Origin | Intended Destination | Outcome |
|---|---|---|---|---|
| Flight 11 | American Airlines | Boston (Logan) | Los Angeles | Crashed into WTC North Tower |
| Flight 175 | United Airlines | Boston (Logan) | Los Angeles | Crashed into WTC South Tower |
| Flight 77 | American Airlines | Washington Dulles | Los Angeles | Crashed into Pentagon |
| Flight 93 | United Airlines | Newark | San Francisco | Crashed in Pennsylvania field |
TL;DR
- Answer: Four planes were hijacked during 9/11.
Information gathered from public forums or data available on the internet and portrayed here.