Commitments (Tables)

3 Months Ended

Aug. 31, 2013

Commitments (Tables) [Abstract]

Schedule of Purchase Commitments

		Aircraft and
		Aircraft Related		Other(1)		Total
2014 (remainder)		$	828	$	62	$	890
2015			1,121		31		1,152
2016			1,083		28		1,111
2017			891		22		913
2018			1,475		19		1,494
Thereafter			5,211		86		5,297
Total		$	10,609	$	248	$	10,857
(1)	Primarily advertising and promotions contracts.

Schedule of Aircraft Purchase Commitments

	B757	B767F	B777F	Total
2014 (remainder)	16	4	2	22
2015	11	12	-	23
2016	-	10	2	12
2017	-	10	-	10
2018	-	10	2	12
Thereafter	-	4	14	18
Total	27	50	20	97

Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]

A summary of future minimum lease payments under noncancelable operating leases with an initial or remaining term in excess of one year at August 31, 2013 is as follows (in millions):
	Operating Leases
	Aircraft				Total
	and Related		Facilities		Operating
	Equipment		and Other		Leases
2014 (remainder)	$	416	$	557	$	973
2015		448		715		1,163
2016		453		579		1,032
2017		391		762		1,153
2018		326		454		780
Thereafter		824		3,945		4,769
Total	$	2,858	$	7,012	$	9,870