Browse by airline

A fast, easy-to-use flight route finder

Type in your origin and destination city and we will give you the best flight route options based on flight time and connection time along with airline and airports delays.

Southwest Airlines – new routes and destinations 2025

Southwest Airlines is the largest low cost carrier in the world, and one of the largest operators in total. Here you can see all their new destinations, both international and domestic ones.

southwest airlines new routes flights

A number of the largest airlines in the world are found in the US, low cost operator Southwest Airlines being one of them. The airline mainly offers domestic connections and has a total of more than 100 destinations in the US.

Southwest Airlines operates out of airports in most parts of the US, and a few of their major hubs are found in Atlanta, Denver, Los Angeles and Las Vegas. In the compilation below you can find flights from all airports where Southwest Airlines has new connections.

New routes and destinations by Southwest Airlines

Here at Flightroutes.com we regularly can present new routes from airlines worldwide, and if you are interested in seeing the latest additions to Southwest Airlines’ offering – please have a look at the listing below. By following the links you can learn more about flights offered to each specific destination.

This list was last updated on 2025-08-19. It's based on scheduled passenger data and shows new routes added to our dataset in the last 9 months.

New non-stop flights

Route
Duration
 
Sarasota (SRQ) to Orlando (MCO)
0h 55m
West Palm Beach (PBI) to Orlando (MCO)
1h 0m
Miami (MIA) to Orlando (MCO)
1h 10m
Baltimore (BWI) to Long Beach (LGB)
5h 40m
Las Vegas (LAS) to Washington (DCA)
4h 30m
Orlando (MCO) to Los Angeles (LAX)
5h 40m
San Francisco (SFO) to Baltimore (BWI)
5h 8m
San Francisco (SFO) to Nashville (BNA)
4h 10m
Ontario (ONT) to Baltimore (BWI)
4h 45m
Nashville (BNA) to Louisville (SDF)
0h 55m
Santa Barbara (SBA) to Phoenix (PHX)
1h 35m
Colorado Springs (COS) to Cancun (CUN)
First flight is scheduled on Nov 22
3h 40m
Jacksonville (JAX) to Kansas City (MCI)
First flight is scheduled on Oct 7
2h 35m
Las Vegas (LAS) to Jackson (JAN)
First flight is scheduled on Oct 26
3h 25m
Lubbock (LBB) to Salt Lake City (SLC)
First flight is scheduled on Nov 9
2h 20m
New Orleans (MSY) to Buffalo (BUF)
First flight is scheduled on Sep 26
2h 40m
Seattle (SEA) to Columbus (CMH)
First flight is scheduled on Sep 28
4h 20m
Austin (AUS) to Hayden (HDN)
First flight is scheduled on Mar 7, 2026
2h 30m
Austin (AUS) to Palm Springs (PSP)
First flight is scheduled on Mar 7, 2026
3h 15m
Austin (AUS) to Fort Myers (RSW)
First flight is scheduled on Mar 7, 2026
2h 25m
Nashville (BNA) to Little Rock (LIT)
First flight is scheduled on Mar 5, 2026
1h 30m
Nashville (BNA) to Montego Bay (MBJ)
First flight is scheduled on Mar 7, 2026
3h 10m
Nashville (BNA) to Montrose (MTJ)
First flight is scheduled on Mar 7, 2026
3h 15m
Knoxville (TYS) to Orlando (MCO)
First flight is scheduled on Mar 5, 2026
1h 45m
Charlotte (CLT) to Buffalo (BUF)
First flight is scheduled on Oct 27
1h 55m
Buffalo (BUF) to Atlanta (ATL)
First flight is scheduled on Oct 11
2h 0m
Dulles (IAD) to Nashville (BNA)
First flight is scheduled on Nov 27
2h 0m
El Paso (ELP) to Nashville (BNA)
First flight is scheduled on Nov 30
2h 45m
San Diego (SAN) to Fresno (FAT)
First flight is scheduled on Oct 2
1h 25m

New flights with connections

Route
Duration
 
Eugene to Boston via Las Vegas (LAS)
9h 50m
Honolulu to Boston via Las Vegas (LAS)
15h 35m
Memphis to Lubbock via Nashville (BNA)
6h 50m
Honolulu to Fort Lauderdale via Las Vegas (LAS)
14h 55m
Honolulu to Pensacola via Phoenix (PHX)
12h 8m
Kahului to Fort Lauderdale via Las Vegas (LAS)
14h 50m
Honolulu to Charleston via Los Angeles (LAX)
13h 35m
Kauai Island to Fort Lauderdale via Las Vegas (LAS)
14h 40m
Providence to Lubbock via Nashville (BNA)
9h 25m
San Juan to Boise via Orlando (MCO)
12h 40m
Nassau to Ontario via Orlando (MCO)
12h 10m
Islip to Harlingen via Baltimore (BWI)
8h 40m
Detroit to Harlingen via Baltimore (BWI)
8h 33m
Little Rock to Albany via Baltimore (BWI)
8h 10m
Pittsburgh to Harlingen via Baltimore (BWI)
8h 40m
Portland to Harlingen via Baltimore (BWI)
8h 10m
Honolulu to Hartford via Las Vegas (LAS)
14h 0m
San Jose to Boise via Orlando (MCO)
13h 10m
Kauai Island to Hartford via Las Vegas (LAS)
14h 20m
Greenville to Spokane via Denver (DEN)
7h 48m
Manchester to Harlingen via Baltimore (BWI)
8h 25m

See more

READ MORE

New routes and schedules – updated monthly
New routes and schedules – updated monthly

Read more
Emirates
Emirates – route map

Read more
Dubai Airport terminal hotels
Choose the right terminal hotel at Dubai Airport

Read more
Flight paths over the Middle East
Flight paths over the Middle East

Read more
Actual flight paths – choose your route
Actual flight paths – choose your route

Read more
Airlines flying over Russia
Airlines who still use Russian airspace – full list

Read more
Emissions caused by Russian airspace closing
Increased CO2 emissions caused by airlines avoiding Russia & Ukraine

Read more
Shortest flight path – great circle routes
Shortest flight path – great circle routes

Read more
Hawaiian Airlines – new routes and destinations
Hawaiian Airlines – new routes and destinations 2025

Read more
New airline routes <YEAR> – a global compilation
New airline routes 2025 – a global compilation

Read more
NAM Air
NAM Air – route map

Read more
Canadian North
Canadian North – route map

Read more