Philippine Airlines Flight 215

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Philippine Airlines Flight 215
Philippine Airlines Hawker Siddeley HS-748 Srs2-209 RP-C1023 (29721944592).jpg
A Hawker Siddeley HS 748 similar to the one involved.
Bombing
DateApril 21, 1970
SummaryBomb explosion, cause unknown
SiteNear Cabanatuan, Philippines
Aircraft
Aircraft type Hawker Siddeley HS-748-209 Srs. 2
Operator Philippine Airlines
Registration PI-C1022 [1]
Flight origin Cauayan Airport, Cauayan, Philippines
Destination Manila International Airport, Manila, Philippines
Passengers32
Crew4
Fatalities36
Survivors0

Philippine Airlines Flight 215 was a domestic Philippine Airlines domestic flight from Cauayan Airport to Manila International Airport which exploded en route to Manila on April 21, 1970.

Contents

Aircraft

The aircraft was a Hawker Siddeley HS-748 Series 2 and was manufactured in 1968, before being delivered to Philippine Airlines registered as PI-C1022. [2]

Crash

Flight 215 departed from Cauayan Airport on a routine flight to Manila Airport in the morning of April 21, 1970. The flight had passed through severe rainstorms while en route.

At 11:34am, captain Diego Liwag requested permission to make an instrument approach to Manila. [3] Shortly after, while the aircraft was cruising at 10,500 feet (3,200m), a bomb exploded in the aircraft's lavatory leading to a rapid decompression and a complete separation of the tail section, leading into an uncontrolled descent and in-flight breakup before crashing into a rural area near Cabanatuan, Nueva Ecija. [4] [5]

The flight was around 70 miles from Manila when the explosion occurred. All 32 passengers and 4 crew were killed in the incident, and wreckage was strewn across a wide area. [3]

Investigation and aftermath

It was reported that all of the occupants were burned beyond recognition.

A bomb in the lavatory was the determined cause of the incident, though it was not able to be traced to an exact source. Possible causes included a suicide bombing, political sabotage contributed by limited airport security development at the time, though in the end was marked as "unlawful interference". [2] [4] [5] [6]

The bombing set a precedent for increased airport security in the Philippines amidst growing internal tension.

References

  1. Criminal Occurrence description at the Aviation Safety Network
  2. 1 2 Ranter, Harro. "Unlawful Interference Hawker Siddeley HS-748-209 Srs. 2 PI-C1022, Tuesday 21 April 1970". www.aviation-safety.net. Retrieved 2026-01-11.
  3. 1 2 "Plane Crash Kills All Aboard". The Desert Sun. 21 April 1970. p. 1.
  4. 1 2 Fatal Events Since 1970 for Philippine Air Lines
  5. 1 2 "Crash of an Avro 748-2-209 in Cabanatuan: 36 killed | Bureau of Aircraft Accidents Archives". www.baaa-acro.com. Retrieved 2026-01-11.
  6. "Investigators Seek Reason For Philippine Plane Blast". The New York Times. 23 April 1970.