CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (unaudited) - USD ($) $ in Millions	9 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
CASH FLOWS FROM OPERATING ACTIVITIES
Net income (loss) including noncontrolling interests	$ 542	$ (1,633)
Adjustments to reconcile net income (loss) including noncontrolling interests to net cash provided by operating activities:
Depreciation and amortization	414	397
Deferred income tax expense (benefit), net	83	(418)
Provision for uncollectible accounts	50	56
Changes in unrealized gains and losses on derivative instruments	12	1,866
Loss on disposal of UGI International energy marketing business	29	215
Impairment of held-for-sale assets	62	0
Impairment of assets	11	19
Impairment of goodwill	0	656
Loss on extinguishments of debt	7	9
Loss (income) from equity investees	22	(2)
Settlement of Energy Services interest rate swap, net of amortization	(17)	24
Other, net	(34)	20
Net change in:
Accounts receivable and accrued utility revenues	1	139
Income taxes receivable	0	91
Inventories	59	275
Utility deferred fuel and power costs, net of changes in unsettled derivatives	5	73
Accounts payable	(150)	(365)
Derivative instruments collateral deposits paid	(7)	(489)
Other current assets	41	(22)
Other current liabilities	(99)	(54)
Net cash provided by operating activities	1,031	857
CASH FLOWS FROM INVESTING ACTIVITIES
Expenditures for property, plant and equipment	(530)	(670)
Net proceeds (payments) from the disposition of businesses and assets	42	(3)
Acquisitions of businesses and assets, net of cash acquired	0	(9)
Investments in equity method investees	(66)	(101)
Settlements of net investment hedges	3	22
Net cash used by investing activities	(551)	(761)
CASH FLOWS FROM FINANCING ACTIVITIES
Dividends on UGI Common Stock	(238)	(230)
Issuances of long-term debt, net of discount and issuance costs	1,196	1,867
Repayments of long-term debt and finance leases, including redemption premiums	(1,249)	(1,953)
(Decrease) increase in short-term borrowings	(259)	49
Receivables Facility net (repayments) borrowings	(46)	45
Payments on Purchase Contracts	(12)	(12)
Issuances of UGI Common Stock	0	12
Repurchases of UGI Common Stock	0	(22)
Net cash used by financing activities	(608)	(244)
Effect of exchange rate changes on cash, cash equivalents and restricted cash	(1)	17
Cash, cash equivalents and restricted cash decrease	(129)	(131)
CASH, CASH EQUIVALENTS AND RESTRICTED CASH
Cash, cash equivalents and restricted cash at end of period	211	338
Cash, cash equivalents and restricted cash at beginning of period	340	469
Cash, cash equivalents and restricted cash decrease	$ (129)	$ (131)