The U.S. Congress passed spending legislation early on Saturday in a down-to-the wire burst of activity that will avert a destabilizing government shutdown ahead of the busy holiday travel season.

The Democratic-controlled Senate in an 85-11 vote passed the bill to continue government funding 38 minutes after it expired at midnight (0500 GMT Saturday). The government did not invoke shutdown procedures in the interim.

The bill will now be sent it to White House, where President Joe Biden is expected to sign it into law.

The package had earlier cleared the Republican-controlled House of Representatives with bipartisan support.

The late-night vote capped a frantic week that saw President-elect Donald Trump and his billionaire ally Elon Musk defeat an initial bipartisan deal, throwing Congress into disarray.

The final version stripped out some provisions championed by Democrats, who accused Republicans of caving in to pressure from an unelected billionaire who has no experience in government.

Congress did not act on Trump's demand to raise the debt ceiling, a politically difficult task, before he takes office on Jan. 20.

The federal government spent roughly $6.2 trillion last year and has more than $36 trillion in debt, and Congress will need to act to authorize further borrowing by the middle of next year.

The legislation would extend government funding until March 14, provide $100 billion for disaster-hit states and $10 billion for farmers, and extend farm and food aid programs due to expire at the end of the year.

Some Republicans voted against the package because it did not cut spending. House Speaker Mike Johnson said the party will have more influence next year, when they will have majorities in both chambers of Congress and Trump will be in the White House.

"This was a necessary step to bridge the gap, to put us into that moment where we can put our fingerprints on the final decisions on spending," he told reporters after the House vote. He said Trump supported the package.

A government shutdown would have disrupted everything from law enforcement to national parks and suspended paychecks for millions of federal workers.

A travel industry trade group warned it could cost airlines, hotels and other companies $1 billion per week and lead to widespread disruptions during the busy Christmas season. Authorities warned travelers could face long lines at airports.