The 10 Senate seats most likely to flip in 2026 - CNN
CNN reports that the 2026 Senate battleground map is expanding, with Democrats showing increased competitiveness in traditionally red states like Kansas, Texas, and Alaska. Despite polling improvements, Republicans maintain a significant campaign spending advantage in most key races.
Why it matters
The shifting Senate map and campaign spending dynamics are critical indicators for the balance of power in the U.S. legislative branch.
Nearly four weeks out from Election Day, the Senate battleground map is growing after signs of improvement for Democrats in several red-leaning states. For the first time this year, CNN’s list of 9 Senate seats most likely to flip expands to 10 to include Kansas, which hasn’t sent a Democrat to the Senate in 94 years. A new wave of polling also shows Democrats ahead or competitive in red states like Ohio, Alaska and Texas. All four states went for President Donald Trump by double digits in 2024. To win the Senate majority, Democrats will need to pick up four Republican-held seats while defending three of their own, including Michigan. Trump’s approval rating stands at 34%, according to CNN’s Poll of Polls, amid high frustration over the economy and the war he launched against Iran.
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