Do airlines overestimate flight times?

Flight delays are so common, in fact, that statistics consider a flight to be ?on time? as long as it's within 15 minutes of the time on your ticket. One pilot confessed to Reader's Digest that airlines exaggerate their times to make themselves look better.



Yes, airlines in 2026 continue the practice of "schedule padding"—deliberately overestimating the time it takes to fly a route. By adding 15 to 30 minutes of "buffer" to the official arrival time, airlines can improve their "On-Time Performance" (OTP) metrics even if there is a delay at the gate or on the taxiway. This is why you often hear the pilot announce, "We’ve made up some time in the air and are arriving early," when in reality, the flight simply took the standard amount of time. In 2026, this padding has increased due to runway congestion and stricter "On-Time" disclosure rules from government regulators. While it can be frustrating to sit on the tarmac for 20 minutes "ahead of schedule," airlines argue it provides more realistic expectations for passengers making tight connections at busy hubs like London Heathrow or Atlanta.

People Also Ask

In air travel, as delays are both common and potentially expensive, the scheduled flight time is usually increased to about 110% of the expected flight time, however some airlines are reportedly now padding by as much as 50%.

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The accuracy of the arrival time varies; it's generally better at a major airport (often within a minute) than out in the boonies (can be ~15 minutes off). You can check the altitude in the tracklog to get an idea of how reasonable the arrival time is.

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Schedule Change/Significant Delay - A consumer is entitled to a refund if the airline made a significant schedule change and/or significantly delays a flight and the consumer chooses not to travel.

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Answer: Airlines create flight times based on the previous history of the flight. As an example, every airline flying into New York on a Friday afternoon knows that there will be delays, so additional time is added to the schedule. This added time is not needed for an 11 p.m. arrival on a Sunday.

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Over the years, flight times have increased. The main culprit: busier airports and skies. “It takes longer to complete a flight, especially in the Northeast,” said Brett Snyder, president of Cranky Flier. “There's more air and ground congestion.”

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Most airlines change the schedule during the spring forward and fall fallback times. And perhaps also at the beginning of summer and beginning of December. They often finalize those changes about 3 months prior to those dates. That's the general guidelines, with tonnes of exceptions.

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For the most part, it's up to individual airlines to decide how to compensate their passengers after a delay. “There's no specific policy on compensations, said Shaiy Howard, president and CEO of Travel by Shaiy, a travel agency based in South Florida. Just keep in mind that all airlines vary.

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Schedule Change/Significant Delay - A consumer is entitled to a refund if the airline made a significant schedule change and/or significantly delays a flight and the consumer chooses not to travel. DOT has not specifically defined what constitutes a “significant delay.”

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For many airports, the most busy time of operation is during the workday (between 8 am and 5 pm). Crowds often begin tapering off around 6 pm with some of the least busy times being in the late evening. If it's at all possible to leave in the evening, we recommend taking a flight at around 9:30 pm or later.

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Plane crashes are most likely during the first three minutes and last eight minutes of the flight. Called the Plus Three Minus Eight rule, statistically, this is the most dangerous time, according to a Ben Sherwood, author of The Survivors Club — The Secrets and Science That Could Save Your Life”.

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However, if your first flight is delayed for more than 3 hours, you may be entitled to compensation from the airline that caused the delay. In addition to compensation, the airline must offer you a choice between: Reimbursement of your ticket and a return flight to your departure airport if you have a connecting flight.

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There are no federal laws requiring airlines to provide passengers with money or other compensation when their flights are delayed. Each airline has its own policies about what it will do for delayed passengers. If your flight is experiencing a long delay, ask airline staff if they will pay for meals or a hotel room.

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For example, if there's bad weather or air traffic congestion, the airline may need to adjust their schedule to avoid delays and cancellations. Additionally, changes in airport operating hours, security measures, or even changes in government regulations can all affect flight schedules.

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We have simplified travel by eliminating change fees for tickets originating from the United States, Canada, Europe, Africa and the Caribbean to anywhere in the world (excluding Basic Economy tickets). It's easy to cancel, make changes or rebook your flight online prior to departure in My Trips.

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If airlines cancel a flight for any reason, passengers are legally entitled to a full refund, including for ticket price, taxes, baggage fees, extra charges and ancillary fees. Travelers must receive that refund within seven business days if they paid by credit card, and within 20 days if by cash or check.

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10. Regarding the most punctual Airline in the world, 1st place goes to South America's Azul Brazilian Airlines, which had 88.93 percent of flights taking off on time in 2022, followed by Japan's All Nippon Airlines, which is the runner-up with a punctuality record of 88.61 percent, according to sources. 1.

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Most commercial airlines that travel between East Asia and the Americas avoid flying over the Pacific Ocean due to high costs and safety concerns, such as the risk of flying during stormy weather.

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