BRITISH Prime Minister Tony Blair gave budget travellers a shock when he boarded their low-cost flight back to London at the end of a week-long Italian holiday. Mr Blair and a seven-member entourage flew from Rome on Sunday on a commercial flight with no-frills carrier Ryanair, according to Rome's Ciampino airport. The prime minister has drawn unwelcome attention from British newspapers in the past for using more costly state flights for holiday trips abroad. Ryanair's press office could not immediately say how much Mr Blair paid for his ticket. The flight left the Rome airport 25 minutes late on Sunday...