Barking to Heathrow Terminal 3 bus times
Buses run every 2 hours between Barking and Heathrow Terminal 3. The earliest departure is at 12:50 AM at night, and the last departure from Barking is at 5:03 AM which arrives into Heathrow Terminal 3 at 1:29 AM. All services require a transfer at Regent Street / St James's and take an average of 3h 35m. The schedules shown below are for the next available departures.
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2h 20m • 1 change
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2h 20m • 1 change
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2h 29m • 1 change
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2h 29m • 1 change
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Departing Thursday, July 9, 2026
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2h 35m • 1 change
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2h 31m • 1 change
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2h 28m • 1 change
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2h 25m • 1 change
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Departing Friday, July 10, 2026
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2h 35m • 1 change
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2h 31m • 1 change
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2h 28m • 1 change
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2h 33m • 1 change
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Departing Saturday, July 11, 2026
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2h 19m • 1 change
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2h 18m • 1 change
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2h 18m • 1 change
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2h 18m • 1 change
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Departing Sunday, July 12, 2026
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2h 19m • 1 change
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2h 18m • 1 change
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2h 18m • 1 change
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2h 18m • 1 change
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Departing Monday, July 13, 2026
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2h 17m • 1 change
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2h 18m • 1 change
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2h 18m • 1 change
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2h 18m • 1 change
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