In a new  press release yesterday,  the IRS announced the 2010 inflation adjustments on excise taxes for  that apply to the domestic segments of taxable air transportation and  to the use of international air facilities. 
The Fiscal Year 2010 Federal Aviation  Administration Extension Act, Part II, signed into law on Dec. 16, 2009,  extends these excise taxes to air transportation that begins or is paid  for no later than March 31, 2010.
These excise taxes are adjusted annually  for inflation:
For 2010, the excise tax on the domestic segment of taxable air transportation is $3.70, up from $3.60 in 2009.
The excise tax for 2010 for international flights that begin or end in the United States is unchanged at $16.10.
The tax on use of international air facilities  also applies at a reduced rate to departures of interstate flights that  begin or end in Alaska or Hawaii. For 2010, the international air facilities  tax on these flights is $8.10, up from $8.00 in 2009.
 
