Two explosions have been reported at Brussels airport, with passengers fleeing the terminal on Tuesday.

Two explosions were heard at Brussels airport early on Tuesday morning and Belgian media said several people were injured.

According to Reuters, the two explosions were heard at the airport. However, the cause is still unclear.

Reports also suggest that several people have been injured.

Sky news in London said the blasts had occurred in the departures lounge and cited reports it had occurred near the American Airlines desk.

Belgian media said rail trafic to the airport was suspended.

A photo circulating on social media shows travelers outside the airport running out entrance with bags in hand.

# The blasts occurred four days after the arrest in Brussels of a suspected participant in November militant attacks in Paris that killed 130 people.

# Sky News television's Alex Rossi, at the scene, said he heard two "very, very loud explosions".

# Passengers were seen running away down a slipway from the departure lounge.

Live: Two explosions at Brussels Airport, several people injured; cause unclear | Latest News & Updates at Daily News & Analysis

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