The airlines most likely to delay holiday flights, according to a new study

Travelers flying to destinations successful nan US this vacation play should watch retired for imaginable delays from respective airlines.

All information for these findings were calculated by nan Office of Aviation Consumer Protection for its October 2024 Air Travel Consumer Report. 

The study is designed to thief consumers pinch accusation connected nan value of services provided by nan airlines, according to nan US Department of TransportatiON (DOT). 

The formation delays factored into nan last tabulations were from awesome airlines successful August 2024.

So, erstwhile it comes to airlines that whitethorn not beryllium nan astir dependable, present are 10 that will apt person delays this vacation play retired of US airports, according to nan data. 

10. United Airlines 

The Office of Aviation Consumer Protection concluded United Airlines will apt person 74.9 percent of its flights get connected time.

The percent was created based connected 119 of 342 US airports that sent reports to nan Office of Aviation and Consumer Protection.

This number is higher than nan remainder connected nan list, but it is little than nan on-time formation percent issued by nan authorities agency successful its August 2024 Air Travel Consumer Report.

9. Republic Airways

The chance of a formation hold done Republic Airways this vacation play is 74 percent, and reports from 78 airports played a portion successful nan last number.

It's not nan worst percent connected nan database - but it is little than its on-time formation results from nan August 2024 and May 2024 Air Travel Consumer Reports.

8. Alaska Airlines

Alaska Airlines has been highly publicized for its craft troubles complete nan past year.

Its percent of on-time flights was concluded to beryllium 73.8 percent based connected reports submitted by 89 US airports.

This number was hardly different from nan 73.9 on-time formation percent concluded successful nan August report.

Unfortunately, some of these numbers were still a alteration from what utilized to beryllium 77.4 percent of on-time presence flights.

7. Endeavor Air

Endeavor Air is simply a subsidiary of Delta Airlines, and if nan authorities agency's calculations are correct, 73.5 percent of flights will beryllium connected clip this vacation season.

This year's ranking was calculated from reports made by 90 airports successful nan US.

Unfortunately it's much than 4 percent little than nan commonality of on-time flights from nan study issued successful August 2024.

Both of these percentages were large decreases compared to nan percent of on-time flights from nan May 2024 report, which was 87.7 percent. 

6. Allegiant Air

Allegiant Air's caller on-time formation percent came retired to 73.2 percent based connected reports made by 122 airports.

This was a alteration compared to nan results of nan Office of Aviation Consumer Protection on-time formation percent from its May report, which was 75.8 percent.

5. PSA Airlines

PSA Airlines is simply a location hose operating connected behalf of American Airlines, and it sports 'American Eagle' connected its aircrafts.

Its flights besides person a 72.5 percent chance of arriving connected clip based connected reports submitted by 90 US airports.

Although nan number whitethorn not sound bad, it's overmuch little than nan 80.6 percent of on-time arrivals it held earlier this year. 

4. Spirit Airlines

Just 59 US airports sent reports to the Office of Aviation Consumer Protection - nan slightest magnitude of locations connected this list.

This year's chance of a Spirit Airlines formation leaving connected clip is 67.1 percent.

The caller percent is overmuch worse than what it was based connected formation leaving connected clip successful June 2024, which was 70.7 percent. 

3. American Airlines

American Airlines apt only has 66.7 percent of flights being connected clip this vacation season, based connected 124 reports from US airports.

Not only is it nan highest US airdrome number connected this list, but it's besides amongst nan apical 5 highest study magnitude successful nan full study.

2. Frontier Airlines

Frontier Airlines has had a history of predominant delays, and this year, only astir 65.2 percent of flights are expected to get connected time.

This year, 80 airports sent successful reports astir Frontier Airlines and nan number of flights delayed from August 2024.

Frontier has besides been successful problem for a number of things too delays, and nan hose was moreover named nan US Airline pinch nan astir complaints, according to a 2023 study conducted by PIRG. 

Not only that, Frontier topped nan database of nan formation delays during nan vacation seasons successful an study conducted by nan Bureau of Transportation statistic from Upgraded Points recreation institution past year.

1. JetBlue Airways

Sadly, for JetBlue Airways, nan Office of Aviation Consumer Protection concluded only 60.75 percent of its flights whitethorn get connected clip this vacation season.

The number was calculated based connected reports submitted by 66 airports nationwide. 

The hose has had a wont of being known for these issues and moreover came successful 2nd spot for nan highest percent of canceled flights based on Bureau of Transportation Statistics (BTS) information successful 2023 by NerdWallet.