Flights Cancelled Across The United States As California, New York, Texas, Pennsylvania, Tennessee, Kentucky, And More Record 448 Cancellations And 3,758 Delays, Disrupting American, Southwest, Republic, Endeavor, United, PSA, And Others

Written By: Ryan Rashid

Ryan Rashid

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June 22, 2026 11:57 PM

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Flight cancellations further surged across the United States of America, with 448 cancellations and 3,758 delays. Worst-hit US airports today include Dallas-Fort Worth, LaGuardia, John F. Kennedy, Boston Logan, Hartsfield-Jackson Atlanta, Reagan National, Philadelphia, San Francisco, Orlando, Nashville, Fort Lauderdale, Pittsburgh, Buffalo Niagara, and Cincinnati/Northern Kentucky, impacting travelers across Texas, New York, Massachusetts, Georgia, Virginia, Pennsylvania, California, Florida, Tennessee, Kentucky, and Pennsylvania according to the latest data.
Airlines experiencing the highest levels of disruption include American Airlines, Southwest Airlines, JetBlue, Endeavor Air, Republic, PSA Airlines, SkyWest, and Envoy Air. Popular carriers including Delta Air Lines, United Airlines, Alaska Airlines, Frontier Airlines, and Virgin Atlantic also faced delays and cancellations.
The reason for widespread flight cancellations across the United States today, June 22, is widespread showers and thunderstorms associated with a cold front, along with low ceilings and IFR conditions affecting large parts of the eastern United States, particularly the busy Washington-Newark-Boston corridor.

• Dallas-Fort Worth recorded the highest number of delays with 589.
• LaGuardia experienced the most cancellations with 102.
• John F. Kennedy reported 207 delays and 67 cancellations.
• Boston Logan saw 246 delays and 51 cancellations.
• Reagan National recorded 147 delays and 56 cancellations.
• American Airlines registered 80 cancellations, the most among carriers.
• Southwest Airlines experienced 948 delays, the highest among airlines.
• JetBlue reported 62 cancellations and 150 delays.
• Thunderstorms, low ceilings and IFR conditions have affected the eastern United States.

Why Are Flights Being Cancelled Across The United States Today?

According to the Aviation Weather Center, widespread showers and thunderstorms associated with a cold front are affecting much of the eastern United States. Conditions are expected to deteriorate further during the night as low ceilings and IFR conditions develop, particularly across the busy Washington-Newark-Boston corridor. These weather conditions have slowed operations and contributed to hundreds of cancellations and thousands of delays.

Most Disrupted Airports In The United States Today

LaGuardia, New York

LaGuardia experienced 264 delays and 102 cancellations, the highest cancellation count among major airports. The airport was heavily impacted by adverse weather conditions affecting the Northeast, with low ceilings and IFR conditions contributing to widespread operational issues. Endeavor Air, Republic and American Airlines were among the most affected carriers at the airport.

John F. Kennedy, New York

John F. Kennedy reported 207 delays and 67 cancellations. Weather-related disruptions associated with showers, thunderstorms and deteriorating visibility across the Northeast affected operations. JetBlue accounted for the largest number of cancellations at the airport, while Delta Air Lines and American Airlines also faced delays.

Dallas-Fort Worth, Texas

Dallas-Fort Worth recorded 589 delays and 59 cancellations, making it the most delay-affected airport in the United States today.

Boston Logan, Massachusetts

Boston Logan recorded 246 delays and 51 cancellations as weather impacts spread across the northeastern United States.

Hartsfield-Jackson Atlanta, Georgia

Hartsfield-Jackson Atlanta registered 223 delays and 14 cancellations.

San Francisco, California

San Francisco recorded 212 delays and seven cancellations.

Reagan National, Virginia

Reagan National reported 147 delays and 56 cancellations amid conditions affecting the Washington-Newark-Boston corridor.

Philadelphia, Pennsylvania

Philadelphia experienced 137 delays and 36 cancellations.

Orlando, Florida

Orlando recorded 132 delays and 15 cancellations.

Nashville, Tennessee

Nashville reported 136 delays and 15 cancellations.

Fort Lauderdale, Florida

Fort Lauderdale experienced 85 delays and 15 cancellations.

Pittsburgh, Pennsylvania

Pittsburgh recorded 44 delays and 11 cancellations.

Airlines Most Affected by Flight Cancellations In The United States

American Airlines

American Airlines experienced 80 cancellations and 656 delays, making it the carrier with the highest number of cancellations nationwide.

Endeavor Air

Endeavor Air reported 70 cancellations and 130 delays, ranking second for cancellations.

JetBlue

JetBlue registered 62 cancellations and 150 delays. The airline was particularly affected at John F. Kennedy, where it accounted for 35 cancellations.

Republic

Republic recorded 55 cancellations and 140 delays, with disruptions concentrated at LaGuardia and John F. Kennedy.

PSA Airlines

PSA Airlines experienced 45 cancellations and 112 delays during the day.

Southwest Airlines

Southwest Airlines reported 33 cancellations but experienced the highest number of delays, with 948 flights delayed.

Alaska Airlines

Alaska Airlines recorded 13 cancellations and 59 delays.

Envoy Air

Envoy Air registered 10 cancellations and 147 delays.

SkyWest

SkyWest reported nine cancellations and 207 delays.

Frontier Airlines

Frontier Airlines experienced eight cancellations and 86 delays.

What Should Passengers Facing Flight Cancellations Do?

• Check flight status regularly through airline websites or mobile apps.
• Contact the airline for rebooking options.
• Review airline compensation and refund policies.
• Allow extra travel time and remain flexible with schedules.
• Keep essential items and important documents readily accessible.
• Monitor weather conditions and airport announcements.
• Consider alternative routes if available.
• Stay informed about gate changes and departure updates.

Learn More

Overview of United States’ Flight Cancellations

Flight disruptions across the United States have affected major airlines including American Airlines, Southwest Airlines, JetBlue, Delta Air Lines, United Airlines, Alaska Airlines and Frontier Airlines. American Airlines recorded the highest number of cancellations, while Southwest Airlines registered the highest number of delays.
Among airports, Dallas-Fort Worth, LaGuardia, John F. Kennedy and Boston Logan emerged as some of the worst affected. New York’s LaGuardia and John F. Kennedy together accounted for 169 cancellations, while Dallas-Fort Worth led all airports for delays. Travelers flying through New York, Dallas, Boston and Washington have experienced significant disruptions as adverse weather conditions spread across the eastern United States.
Author’s note: The figures were compiled from FlightAware and may change as airlines update schedules. Passengers should monitor real-time information and review rebooking options.
With operations impacted at Dallas-Fort Worth, LaGuardia, John F. Kennedy and Boston Logan, passengers across major travel hubs continue to face delays and cancellations affecting both domestic and international flights.


Source: Different airports and FlightAware