The trade gap had been $5.9 billion in the previous month, the ONS said.
The month included a $14.8 billion deficit on goods trading and an estimated surplus of $9.1 billion in services.
In the prior three months export prices, excluding oil, fell by 0.9 percent, while import prices dropped by 0.7 percent, ONS said.
Chipotle plans first price increase in 3 years
Putin thinks Obama would save him if he were drowning