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Politics·TSA

Over 500 US flights cancelled on March 29?

Market icon
Politics·TSA

Over 500 US flights cancelled on March 29?

Mar 28

Mar 29

Mar 30

Mar 31

Mar 28

Mar 29

Mar 30

Mar 31

25% chance
Polymarket

$155 Vol.

25% chance
Polymarket

$155 Vol.

This market will resolve to "Yes" if the "Total cancellations within, into, or out of the United states yesterday" figure on FlightAware is greater than 500 when it is checked at 12:00 PM ET on the day after March 29, 2026. Otherwise, this market will resolve to "No". The resolution source for this market is https://www.flightaware.com/live/cancelled/yesterday, specifically the "Total cancellations within, into, or out of the United states yesterday" figure on the "FlightAware.com live flight delay and cancellation statistics for yesterday" table when checked at the specified time. If the resolution source becomes permanently unavailable, or is otherwise unavailable at the resolution time up until 6 PM ET on that date, market will resolve to "No".Trader consensus favors "No" at 74.6% implied probability for over 500 US flight cancellations on March 29, driven by low current tallies—FlightAware reports just 66 US-related cancellations so far amid high spring break volume—and no severe weather catalysts like mid-March storms that previously spiked disruptions. Ongoing partial DHS government shutdown, exceeding 40 days amid congressional funding impasse, continues straining TSA with unpaid screeners causing long security lines, checkpoint closures, and operational delays at major airports including New York, Chicago, and Philadelphia per FAA advisories. Yet recent precedents (261 cancellations March 27, 66 March 28) suggest these pressures fall short of mass cancellations, with House and Senate advancing stopgap funding measures potentially easing impacts soon.

Trader consensus favors "No" at 74.6% implied probability for over 500 US flight cancellations on March 29, driven by low current tallies—FlightAware reports just 66 US-related cancellations so far amid high spring break volume—and no severe weather catalysts like mid-March storms that previously spiked disruptions. Ongoing partial DHS government shutdown, exceeding 40 days amid congressional funding impasse, continues straining TSA with unpaid screeners causing long security lines, checkpoint closures, and operational delays at major airports including New York, Chicago, and Philadelphia per FAA advisories. Yet recent precedents (261 cancellations March 27, 66 March 28) suggest these pressures fall short of mass cancellations, with House and Senate advancing stopgap funding measures potentially easing impacts soon.

Experimental AI-generated summary referencing Polymarket data · Updated
This market will resolve to "Yes" if the "Total cancellations within, into, or out of the United states yesterday" figure on FlightAware is greater than 500 when it is checked at 12:00 PM ET on the day after March 29, 2026. Otherwise, this market will resolve to "No". The resolution source for this market is https://www.flightaware.com/live/cancelled/yesterday, specifically the "Total cancellations within, into, or out of the United states yesterday" figure on the "FlightAware.com live flight delay and cancellation statistics for yesterday" table when checked at the specified time. If the resolution source becomes permanently unavailable, or is otherwise unavailable at the resolution time up until 6 PM ET on that date, market will resolve to "No".Trader consensus favors "No" at 74.6% implied probability for over 500 US flight cancellations on March 29, driven by low current tallies—FlightAware reports just 66 US-related cancellations so far amid high spring break volume—and no severe weather catalysts like mid-March storms that previously spiked disruptions. Ongoing partial DHS government shutdown, exceeding 40 days amid congressional funding impasse, continues straining TSA with unpaid screeners causing long security lines, checkpoint closures, and operational delays at major airports including New York, Chicago, and Philadelphia per FAA advisories. Yet recent precedents (261 cancellations March 27, 66 March 28) suggest these pressures fall short of mass cancellations, with House and Senate advancing stopgap funding measures potentially easing impacts soon.

Trader consensus favors "No" at 74.6% implied probability for over 500 US flight cancellations on March 29, driven by low current tallies—FlightAware reports just 66 US-related cancellations so far amid high spring break volume—and no severe weather catalysts like mid-March storms that previously spiked disruptions. Ongoing partial DHS government shutdown, exceeding 40 days amid congressional funding impasse, continues straining TSA with unpaid screeners causing long security lines, checkpoint closures, and operational delays at major airports including New York, Chicago, and Philadelphia per FAA advisories. Yet recent precedents (261 cancellations March 27, 66 March 28) suggest these pressures fall short of mass cancellations, with House and Senate advancing stopgap funding measures potentially easing impacts soon.

Experimental AI-generated summary referencing Polymarket data · Updated

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Frequently Asked Questions

"Over 500 US flights cancelled on March 29?" is a prediction market on Polymarket where traders buy and sell "Yes" or "No" shares based on whether they believe this event will happen. The current crowd-sourced probability is 25% for "Yes." For example, if "Yes" is priced at 25¢, the market collectively assigns a 25% chance that this event will occur. These odds shift continuously as traders react to new developments and information. Shares in the correct outcome are redeemable for $1 each upon market resolution.

"Over 500 US flights cancelled on March 29?" is a newly created market on Polymarket, launched on Mar 27, 2026. As an early market, this is your opportunity to be among the first traders to set the odds and establish the market's initial price signals. You can also bookmark this page to track volume and trading activity as the market gains traction over time.

To trade on "Over 500 US flights cancelled on March 29?," simply choose whether you believe the answer is "Yes" or "No." Each side has a current price that reflects the market's implied probability. Enter your amount and click "Trade." If you buy "Yes" shares and the outcome resolves as "Yes," each share pays out $1. If it resolves as "No," your "Yes" shares pay $0. You can also sell your shares at any time before resolution if you want to lock in a profit or cut a loss.

The current probability for "Over 500 US flights cancelled on March 29?" is 25% for "Yes." This means the Polymarket crowd currently believes there is a 25% chance that this event will occur. These odds update in real-time based on actual trades, providing a continuously updated signal of what the market expects to happen.

The resolution rules for "Over 500 US flights cancelled on March 29?" define exactly what needs to happen for each outcome to be declared a winner — including the official data sources used to determine the result. You can review the complete resolution criteria in the "Rules" section on this page above the comments. We recommend reading the rules carefully before trading, as they specify the precise conditions, edge cases, and sources that govern how this market is settled.