How bad does rain have to be to cancel a flight?

Does Rain Affect Flight Take-Off? In most cases, rain doesn't affect flights. Most rainy weather conditions don't cause any harm to the aircraft except in the most challenging situations. If the weather is too severe, the pilot's sight may be impeded, making departure risky and stopping the aircraft from flying.



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Crosswinds greater than 50-60 km/h may cause airlines to delay or cancel flights. Even lower gusts can trigger flight delays or cancellations if the runways are wet or icy, as stiff winds can reduce a plane's ability to brake on the runway.

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What happens when en route flights encounter thunderstorms? Jet aircraft can safely fly over thunderstorms only if their flight altitude is well above the turbulent cloud tops. The most intense and turbulent storms are often the tallest storms, so en route flights always seek to go around them.

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Yes, planes can fly in rain. Nowadays, airplanes are designed to fly in most weather conditions, even heavy rain. Even small planes can comfortably fly in heavy rain. Rain only becomes a threat when associated with other weather conditions, such as snow, thunderstorms, or ice.

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If you're hopeful the airline may end up canceling or changing the flight, wait until the last minute to cancel. If you cancel the ticket, you may be charged a fee. If the airline cancels the flight, you're entitled to a full cash refund.

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This is all thanks to a simple rule from the US Department of Transportation, which requires that airlines must “hold a reservation at the quoted fare for 24 hours without payment or allow a reservation to be canceled within 24 hours without penalty.” Most airlines offer the latter (and many do even when they also ...

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If the airline cancels your flight or it's significantly delayed (a term currently defined on a case-by-case basis) and you're forced to change your travel plans, the Department of Transportation requires airlines to provide a full refund. Unfortunately, getting a refund is often a lengthy and frustrating process.

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Contrary to popular belief, airlines don't cancel flights just to save money, for instance if there aren't enough passengers to make it worth their while. But they do cancel flights to prevent even wider cancellations and delays.

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Most Common Reasons for Flight Cancellation Weather. Mechanical problems. Staffing shortages. Air traffic control issues.

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