I analyzed the latest US flight delays data to see which airports are the biggest gambles
I'm the developer behind gate2gate.app http://gate2gate.app/ \- a tool that helps travelers check risky layover itineraries before they book tickets. This app houses actual on-time arrival performance data as part of the risk algorithm. I wanted to share the latest analysis of this aggregated data and the most interesting findings (some are not so surprising).
* **The "Triangle of Pain" is Real:** If you are flying into the Northeast, the odds are stacked against you. **LGA (32%)**, **DCA (31%)**, and **EWR (27%)** are effectively a Bermuda Triangle for on-time arrivals. Roughly 1 in 3 flights failed to arrive on schedule. * **The "Midwest Hub" Disparity:** Despite sharing similar geography and winter weather risks, **Chicago (ORD)** had a **28%** delay rate, while **Detroit (DTW)** and **Minneapolis (MSP)** sat at **18%** and **17%**. If you have a choice of layover hubs in the north, avoid Chicago. * **The Best Major Hub isn't where you think:** While huge hubs often get a bad rap, **Salt Lake City (SLC)** is arguably the most reliable major connection point in the US right now, with only a **13%** delay rate. Even **Atlanta (ATL)**, the busiest airport in the world, maintained an impressive **16%** delay rate, outperforming much smaller airports. * **The "Budget Airport" Trap:** **Orlando Sanford (SFB)**, often used by budget travelers to avoid the main MCO airport, actually had one of the highest delay rate in the entire dataset at **34%**. You might save money on the ticket, but you pay for it in time. * **California Dreaming vs. Reality:** There is a massive reliability gap between **San Francisco (SFO)** at **27%** and **Los Angeles (LAX)** at **19%**. If you are connecting on the West Coast, going south avoids the "marine layer" delays common at SFO.
**Bonus fact:** Despite large hubs often criticized for delays, **Atlanta (ATL)** and **Charlotte (CLT)** were surprisingly neck-and-neck (16% vs 15%). They both outperformed smaller, less complex airports like Nashville (BNA) and Raleigh-Durham (RDU), proving that the biggest hubs aren't always the biggest bottlenecks. #education source