What is the fee on Kalshi for this market?

At the current typical price of 45¢, about 2¢ per contract (7% × price × (1 − price), rounded up, on orders that take liquidity). On a $50 trade that is about $1.93.

What win rate do I need to break even?

About 47% if you hold to settlement, against a market price of 45%. The gap is the fee.

Markets › Kalshi › Politics

SuperSonic ban ended on Kalshi

If the FAA's ban on civilian supersonic flight over land ends before May 1, 2027, then the market resolves to Yes.

Settles on: Fox News, MSNBC, The Wall Street Journal, Semafor, ABC, United States Congress, Bloomberg News, The Information, Federal Aviation Administration, CBS, The Washington Post, NBC, Axios, CNN, Reuters, the Associated Press, Politico, The New York Times.

Market says (typical open contract)

45%

Median YES price across 3 open contracts, 10 Nov 2026 09:57 UTC.

Real-world odds

—

No independent base rate yet. Until we connect one (sportsbook consensus, forecasts, the score), the market's own price is the best public forecast, and the fee sits on top of it.

Luck needed meter

90% 😈

Mostly luck. The market itself expects the favorite to lose this often; the fee is the only certainty.

The cover charge

Fee and break-even by purchase price
If you buy at	Fee per contract	On $50	Win rate to break even
30¢	1.5¢	$2.45	31.5%
45¢ (now)	1.7¢	$1.93	46.7%
50¢	1.8¢	$1.75	51.7%
70¢	1.5¢	$1.05	71.5%
90¢	0.6¢	$0.35	90.6%

Resting orders pay no fee on this series. Formula: 7% × contracts × price × (1 − price), rounded up, on orders that take liquidity. Break-even assumes you hold to settlement; trading out early pays the fee twice.

How long until your balance is $0 in this market? →

Open contracts right now

Open contracts in this series with price, implied probability, volume and close time
Contract	YES price	Implied	Fee at this price	Real-world odds	Luck needed	Volume	Closes
Will the ban on supersonic flight over land end before Jan 1, 2028? · Before Jan 1, 2028	52¢	52%	1.7¢	—	97%	20,120	Jan 01, 15:00 UTC
Will the ban on supersonic flight over land end before May 1, 2027? · Before May 1, 2027	30¢	30%	1.5¢	—	60%	0	May 01, 14:00 UTC
Will the ban on supersonic flight over land end before Jul 1, 2027? · Before Jul 1, 2027	45¢	45%	1.7¢	—	90%	0	Jul 01, 14:00 UTC

Who actually wins this market

Whoever posts the resting orders and collects the spread without paying a fee.
The venue, on every fee.
Not, on average, the person clicking buy because the chart is going their way. That was us.

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