Migrants will be deported today as part of the 'one-in, one-out' deal with France, according to sources.

They will be flown back on Air France commercial flights, with removal notices having already been served on asylum seekers who arrived last month.

Four flights are expected to take place this week, with as few as 10 migrants per flight.

Sources have told The Telegraph migrants will be flown on commercial flights rather than a charter aircraft, which is standard practice for failed asylum seekers.

The first asylum seekers from France arriving in the UK on Saturday.