Southwest Airlines Fixes Computer Glitch

Donald Wood
by Donald Wood
Last updated: 10:07 AM ET, Mon October 12, 2015

As reported Sunday, Southwest Airlines experienced a major computer glitch that delayed hundreds of flights, but the company said the issues were resolved Monday morning.

In a statement from Southwest's official website, the airline stated that its teams worked through the night and successfully completed the fix at around 8:10 a.m. ET.

The official Twitter accounts of Southwest and Baltimore-Washington International Airport (a major hub for the airline) shared the information about the return of service:

While the airline claims the computer glitch has been fixed, passengers are still encouraged to arrive two hours early for their flights to give themselves time to contend with the backlog of travelers dealing with the roughly 500 delayed flights from Sunday.

Southwest released a statement, saying, "Out of the 3600 daily flights in our schedule on Sunday, the airline operated with 75 percent on-time performance. The technical issues did result in approximately 500 delayed flights Sunday. Employees worked around issues with primary systems and utilized back-up procedures to get our customers and their checked luggage to their intended destinations. We have some additional work to do to get bags delivered and some delayed or displaced Customers into open seats today. We have teams working as quickly as possible to accomplish that."

Southwest is also encouraging customers flying Monday to do as much a possible online and at home. From online check-in to printing their own boarding passes and bag tags.

The computer issues caused major headaches for customers trying to use Southwest.com and the Southwest Mobile app, and it also caused issues with technology at reservations centers and airports across the carrier's system. All systems appear to be back in working order.

To combat the issues Sunday, Southwest's customer service personnel were forced to manually process arriving and departing flights, creating long wait times and forcing major delays.


For the latest travel news, updates and deals, subscribe to the daily TravelPulse newsletter.

Topics From This Article to Explore

More From TravelPulse

Related Videos

Donald Wood

Donald Wood

Managing Editor

Donald Wood is TravelPulse’s Managing Editor, bringing nearly 15 years of experience to the desk. He currently lives outside Philadelphia with his wife and two children.

Grow Your Travel Business With Certified Courses

Travel Agent Academy
Travel Agent Academy
Majestic Resorts Specialist ProgramDiscover all-inclusive luxury at Majestic Resorts in paradise.
Travel Agent Academy
Travel Agent Academy
Los Cabos Specialist ProgramSell the magic of Los Cabos: luxury, adventure, and endless sunshine.
Travel Agent Academy
Travel Agent Academy
Allianz Specialist ProgramProtect every journey with Allianz Partners Travel Insurance.
Travel Agent Academy
Travel Agent Academy
Majestic Resorts Specialist ProgramDiscover all-inclusive luxury at Majestic Resorts in paradise.
Travel Agent Academy
Travel Agent Academy
Los Cabos Specialist ProgramSell the magic of Los Cabos: luxury, adventure, and endless sunshine.
Travel Agent Academy
Travel Agent Academy
Allianz Specialist ProgramProtect every journey with Allianz Partners Travel Insurance.

Don't Miss These Travel Agent Events and Trainings

Upcoming Webinar
How Risk-Free Groups with Collette Skyrocket GrowthMonday, October 5, 2026
2:00pm Eastern
Group travel is your Ticket to business growth. Looking to grow your travel business? Join Matt...
Upcoming Webinar
Social Media Made Simple for UTuesday, October 6, 2026
2:00pm Eastern
Social media doesn't have to be complicated. Join Millie Britt, our Digital Marketing Coordinator, for...
Upcoming Webinar
Green Getaways 2026: Sustainable Travel That Gives BackWednesday, October 7, 2026
2:00pm Eastern
Join Travel Weekly, TravelAge West and TravelPulse in the virtual studios for an exclusive webinar on...
Upcoming Webinar
How Risk-Free Groups with Collette Skyrocket GrowthMonday, October 5, 2026
2:00pm Eastern
Group travel is your Ticket to business growth. Looking to grow your travel business? Join Matt...
Upcoming Webinar
Social Media Made Simple for UTuesday, October 6, 2026
2:00pm Eastern
Social media doesn't have to be complicated. Join Millie Britt, our Digital Marketing Coordinator, for...
Upcoming Webinar
Green Getaways 2026: Sustainable Travel That Gives BackWednesday, October 7, 2026
2:00pm Eastern
Join Travel Weekly, TravelAge West and TravelPulse in the virtual studios for an exclusive webinar on...