"likely available" is correct and usable in written English.
You can use it when you want to express that something is probable or expected to be available. For example: "The tickets for the concert are likely available next week."
BOSTON — When the leadership at Old South Church decided it was time to fix up their home, they turned to a fund-raising option most likely available only to a Colonial-era institution like this one, founded in this city's primordial hinterlands: selling a copy of a rare psalmbook, printed across the river in Cambridge in 1640, that could fetch up to $20 million at auction.
Fusion is a nearly ideal energy source – essentially inexhaustible, clean, safe, and likely available to all nations.
What would be illegal or underground in most other American cities is ho-hum here, and most likely available at any hotel or mall.
Consistent with the British practice of the time, the right to vote was most likely available only to male property owners.
A cashless exercise is likely available, but the need to pay for shares received with part of the option grant substantially reduces the option's exercise value.
The most likely available defences are flimsy and would, in all likelihood, involve a tribunal or court weighing the public interest in personal privacy against the public interest in freedom of expression.
SenseLab will likely be available again after a few hours.
It will most likely be available largely on digital sports tiers.
If the information isn't listed, it is most likely not available online.
Now that the documents belong to the society, they will most likely become available to the public.
Most of your memory capacity is very likely not available to you when you are a baby.
