Barack Obama spent $730 million on his successful 2008 presidential campaign, which was the most expensive election campaign at that time, with $278 million spent on TV ads. George W. Bush spent $367 million to win re-election in 2004, with 70% of funds coming from special sources. John McCain spent $333 million in 2008 but was unable to match Obama's spending and lost the election.

1. TheMostExpensiveElectionCampaign Createdby Mehmet KIR

2. BARACK OBAMA He spent $730 millionfor 2008 electioncampaign Only 278 million dollars wasspent on TV ad spending. Obama 's rival McCain was overwhelmingly defeated the ruling.

3. GEORGE W. BUSH He spent $ 367 million campaign in 2004 Special funds provided 70 percent of this money. Bush’sRivals: 2000- Al Gore2004- John Kerry

4. JOHN McCAIN The 2008 elections against Obama, McCain to release 333 million dollars despite the review was unable to reach the opponent's campaign expenditures and lost the election.

5. JOHN KERRY He spent 310 milliondollar in 2004 against George Bush

6. MEG WHITMAN Whitman, CEO of e - Bay for the election of the former governor of California spent $ 178.5 million.

7. MICHAEL BLOOMBERG Media billionaire Bloomberg, New York City won the election by spending $ 100 million for the presidential election.