These Airports Have the Most Climate Delays Through the Holidays, Based on a New Examine

Winter climate is usually a risk to vacation journey plans, although new knowledge reveals that sure airports and airways are extra vulnerable to delays than others.

San Francisco Worldwide Airport sees the best chance of weather-related disruptions for vacationers between November and January with 42.3% of flights delayed, in line with a brand new examine from Upgraded Factors, an organization that analyzes journey and bank cards. 

Newark Liberty Worldwide Airport (EWR) adopted carefully with 42.1 p.c of weather-related delays, trailed by New York’s LaGuardia Airport (LGA) at 38.3 p.c, Seattle-Tacoma Worldwide Airport (SEA) at 38.1 p.c, and Boston Logan Worldwide Airport (BOS) at 31.3 p.c.

The examine additionally discovered that main airports in milder climates often confronted the fewest weather-related disruptions. Main the record was Daniel Ok. Inouye Worldwide Airport (HNL) with solely 11 p.c of delays as a consequence of climate, adopted by Houston’s William P. Interest Airport (HOU) at 12.3 p.c; Los Angeles Worldwide Airport (LAX) at 12.4 p.c; Dallas Love Subject (DAL) at 12.7 p.c; and San Diego Worldwide Airport (SAN) and Miami Worldwide Airport (MIA) tying at 13.1 p.c.

“With the vacation journey season on the horizon, we checked out historic knowledge from the Bureau of Transportation Statistics (BTS) to seek out probably the most weather-delayed airports throughout the U.S., each throughout peak vacation months and all year long,” Upgraded Factors wrote within the examine. “We additionally analyzed the info to uncover the airways most affected by climate delays through the vacation rush and pinpoint the months with probably the most weather-related setbacks.”

In the identical interval, Alaska Airways, which operates main hubs in San Francisco and Seattle-Tacoma—two of probably the most weather-affected airports throughout the vacation season—reported the best price of weather-related delays amongst main carriers, averaging 30.2%. The remaining 9 main airways averaged:

• United Airways: 29.4 p.c
• Allegiant Air: 24.5 p.c
• Spirit Airways: 24.4 p.c
• Delta Air Strains: 22.6 p.c
• Frontier Airways: 19.4 p.c
• American Airways: 19.0 p.c
• JetBlue: 18.9 p.c
• Southwest Airways: 14.9 p.c
• Hawaiian Airways: 7.5 p.c

The survey reviewed knowledge from the 60 busiest U.S. airports and 10 main home airways between 2019 and 2024, excluding 2020 from COVID-19-related disruptions. Savvy vacationers can get forward of the curve this vacation season by understanding the best way to test for delays earlier than official bulletins, whereas airways like United will textual content reside radar maps to passengers throughout climate delays and robotically rebook flights which might be considerably delayed or canceled.