Bailed bikie boss Mick Murray was expecting to spend a fortnight in the sun. Instead he found himself back at Melbourne Airport on Saturday afternoon after being refused entry to Thailand.

The Comanchero president, who is facing more than 100 fraud charges, had his bail conditions varied by the Melbourne Magistrates Court on Wednesday so he could travel to Thailand and Dubai.

Mick Murray was back in Melbourne on Saturday afternoon. Credit:Nine News

He is accused of having associates falsify a loan application to a car-leasing company on his behalf, which ended with him allegedly driving an $81,000 Jeep as his own.

Mr Murray also allegedly owes the Australian Taxation Office $1 million and could soon face a separate charge of entering Crown casino as a prohibited person.