| Southwest Airlinesannounced 27 Jan 2022 |
Retire 6 aircraft due after leader left |
Not met31 Mar 2022 |
| Southwest Airlinesannounced 27 Jan 2022 |
Retire 28 aircraft due after leader left |
Partly met31 Dec 2022 |
| Southwest Airlinesannounced 27 Jan 2022 |
Add at least 8,000 employees due after leader left |
No record found31 Dec 2022 |
| Southwest Airlinesannounced 21 Oct 2021 |
Retire eight -700 owned aircraft |
Met31 Dec 2021 |
| Southwest Airlinesannounced 21 Oct 2021 |
Return one leased -700 aircraft to the lessor |
Met31 Dec 2021 |
| Southwest Airlinesannounced 22 Jul 2021 |
Go live with Sabre GDS platform |
Met26 Jul 2021 |
| Southwest Airlinesannounced 22 Jul 2021 |
Recall the vast majority of employees from voluntary time-off |
Met30 Sep 2021 |
| Southwest Airlinesannounced 22 Jul 2021 |
Deploy aircraft to 18 new cities and Hawaii |
No record found31 Dec 2021 |
| Southwest Airlinesannounced 28 Jan 2021 |
Commence new service to Chicago O'Hare and Sarasota Bradenton airports |
Met14 Feb 2021 |
| Southwest Airlinesannounced 28 Jan 2021 |
Commence new service to Colorado Springs and Savannah/Hilton Head airports |
Met11 Mar 2021 |
| Southwest Airlinesannounced 28 Jan 2021 |
Commence new service to Houston George Bush and Santa Barbara airports |
Met12 Apr 2021 |
| Southwest Airlinesannounced 28 Jan 2021 |
Commence new service to Fresno Yosemite airport |
No record found25 Apr 2021 |
| Southwest Airlinesannounced 28 Jan 2021 |
Commence new service to Jackson-Medgar Wiley Evers airport |
Met6 Jun 2021 |
| Southwest Airlinesannounced 28 Jan 2021 |
Launch full-participation in Sabre GDS |
Met31 Dec 2021 |
| Southwest Airlinesannounced 22 Oct 2020 |
Commence new service to Miami International Airport and Palm Springs International Airport |
Met15 Nov 2020 |
| Southwest Airlinesannounced 22 Oct 2020 |
Resume selling all available seats for travel |
Met1 Dec 2020 |
| Southwest Airlinesannounced 22 Oct 2020 |
Commence new seasonal service to Montrose Regional Airport and Yampa Valley Regional Airport |
Met19 Dec 2020 |
| Southwest Airlinesannounced 22 Oct 2020 |
Add service to Colorado Springs Municipal Airport, Savannah/Hilton Head International Airport, and Jackson-Medgar Wiley Evers International Airport |
Met30 Jun 2021 |
| Southwest Airlinesannounced 22 Oct 2020 |
Add service to Chicago O'Hare International Airport and return to Houston's George Bush Intercontinental Airport |
No record found30 Jun 2021 |
| Southwest Airlinesannounced 23 Jul 2020 |
Limit seats sold on each flight |
Met31 Oct 2020 |
| Southwest Airlinesannounced 23 Jul 2020 |
Terminate the basic booking request agreement with Sabre |
No record found31 Dec 2020 |
| Southwest Airlinesannounced 23 Jul 2020 |
Launch the fourth industry-standard GDS platform with Amadeus |
Met31 Dec 2020 |
| Southwest Airlinesannounced 28 Apr 2020 |
Remove Boeing 737 MAX aircraft from flight schedules |
Met30 Oct 2020 |
| Southwest Airlinesannounced 23 Jan 2020 |
Begin service to Kahului and Honolulu from San Diego |
Met30 Apr 2020 |
| Southwest Airlinesannounced 24 Oct 2019 |
Begin new service between Sacramento and Honolulu, and between Honolulu and Lihue |
Met30 Nov 2019 |
| Southwest Airlinesannounced 24 Oct 2019 |
Receive seven MAX aircraft deliveries |
Not met31 Dec 2019 |
| Southwest Airlinesannounced 24 Oct 2019 |
Begin new flights from Oakland and San Jose to Lihue and Kona, and new interisland service |
Met31 Jan 2020 |
| Southwest Airlinesannounced 24 Oct 2019 |
Offer 12 daily departures from California to Hawaii and 34 daily departures among the Hawaiian Islands |
No record found31 Mar 2020 |
| Southwest Airlinesannounced 25 Jul 2019 |
Cease operations at Newark Liberty International Airport |
Met3 Nov 2019 |
| Southwest Airlinesannounced 25 Jul 2019 |
Retire 11 737-700 aircraft |
Partly met31 Dec 2019 |
| Southwest Airlinesannounced 25 Jul 2019 |
Extend MAX-related flight schedule adjustments |
Met5 Jan 2020 |
| Southwest Airlinesannounced 25 Jul 2019 |
Offer service to Cozumel International Airport |
Met31 Mar 2020 |
| Southwest Airlinesannounced 25 Apr 2019 |
Begin interisland air service between Honolulu and Maui |
Met28 Apr 2019 |
| Southwest Airlinesannounced 25 Apr 2019 |
Begin air service from San Jose to Honolulu |
Met5 May 2019 |
| Southwest Airlinesannounced 25 Apr 2019 |
Begin interisland air service between Honolulu and Kona |
Met12 May 2019 |
| Southwest Airlinesannounced 25 Apr 2019 |
Begin air service from San Jose to Maui |
Met26 May 2019 |
| Southwest Airlinesannounced 24 Jan 2019 |
Cease operations at Benito Juárez Mexico City International Airport |
Met30 Mar 2019 |
| Southwest Airlinesannounced 25 Jan 2018 |
Launch up to five daily flights at the new commercial aircraft facility at Paine Field |
No record found31 Dec 2018 |
| Southwest Airlinesannounced 26 Oct 2017 |
Begin selling tickets for service to Hawaii |
Not met31 Dec 2018 |
| Southwest Airlinesannounced 26 Oct 2017 |
Launch 20 new nonstop routes in California |
No record found31 Dec 2018 |
| Southwest Airlinesannounced 27 Jul 2017 |
Cease operations at Varadero and Santa Clara |
Met30 Sep 2017 |
| Southwest Airlinesannounced 27 Jul 2017 |
Retire remaining Classic aircraft |
Met30 Sep 2017 |
| Southwest Airlinesannounced 27 Jul 2017 |
Begin daily service between Providenciales and FLL |
Met30 Nov 2017 |
| Southwest Airlinesannounced 27 Jul 2017 |
Begin international nonstop service from Nashville and St. Louis to Cancun |
Met30 Nov 2017 |
| Southwest Airlinesannounced 27 Jul 2017 |
Implement adjustments to the new reservation system |
Met31 Dec 2017 |
| Southwest Airlinesannounced 27 Jul 2017 |
Begin international service between Indianapolis and Cancun |
Met31 Mar 2018 |
| Southwest Airlinesannounced 27 Apr 2017 |
Launch service to Grand Cayman |
Met30 Jun 2017 |
| Southwest Airlinesannounced 27 Apr 2017 |
Launch new Sacramento service |
No record found31 Aug 2017 |
| Southwest Airlinesannounced 26 Jan 2017 |
Move to a single reservation system |
Met9 May 2017 |
| Southwest Airlinesannounced 26 Jan 2017 |
Launch service to Cincinnati/Northern Kentucky International Airport |
Met30 Jun 2017 |
| Southwest Airlinesannounced 26 Jan 2017 |
Open a new international terminal in Fort Lauderdale |
No record found30 Jun 2017 |
| Southwest Airlinesannounced 26 Oct 2016 |
Launch new service to Cuba from Florida |
Met31 Dec 2016 |
| Southwest Airlinesannounced 26 Oct 2016 |
Launch the first release of the new reservation system |
Met31 Dec 2016 |
| Southwest Airlinesannounced 26 Oct 2016 |
Complete a new five-gate international terminal in Ft. Lauderdale |
Met30 Jun 2017 |
| Southwest Airlinesannounced 26 Oct 2016 |
Launch new international routes |
Not met30 Jun 2017 |
| Southwest Airlinesannounced 21 Jul 2016 |
End the year with 723 aircraft in the fleet |
No record found31 Dec 2016 |
| Southwest Airlinesannounced 21 Jul 2016 |
Launch international service from Oakland International Airport |
Met28 Feb 2017 |
| Southwest Airlinesannounced 23 Jun 2016 |
Take delivery of 6 Boeing 737-800 aircraft in 2017 |
Met31 Dec 2017 |
| Southwest Airlinesannounced 21 Apr 2016 |
Initiate daily service between Long Beach Airport and Oakland |
Met30 Jun 2016 |
| Southwest Airlinesannounced 21 Apr 2016 |
Manage fleet to approximately 720 aircraft |
Met31 Dec 2016 |
| Southwest Airlines Co.announced 21 Jan 2016 |
Launch international service from Los Angeles International Airport to Liberia, Costa Rica |
Met30 Apr 2016 |
| Southwest Airlines Co.announced 21 Jan 2016 |
Retire the Classic aircraft fleet |
Met30 Jun 2018 |