Part of Southwest Airlines’s 2,093-route global network.
Non-stop destinations from Houston on Southwest Airlines
| Destination | IATA | Country | Distance | Duration | Route |
|---|---|---|---|---|---|
| San Juan | SJU | Puerto Rico | 3,214 km | 4h 10m | Route ↗ |
| Seattle | SEA | USA | 3,046 km | 4h 45m | Route ↗ |
| Punta Cana | PUJ | Dominican Republic | 2,988 km | 4h 0m | Route ↗ |
| Oakland | OAK | USA | 2,641 km | 4h 10m | Route ↗ |
| Sacramento | SMF | USA | 2,613 km | 4h 10m | Route ↗ |
| San Jose | SJC | USA | 2,609 km | 4h 10m | Route ↗ |
| San Jose | SJO | Costa Rica | 2,461 km | 3h 30m | Route ↗ |
| Guanacaste | LIR | Costa Rica | 2,338 km | 3h 25m | Route ↗ |
| New York | LGA | USA | 2,297 km | 3h 20m | Route ↗ |
| Los Angeles | LAX | USA | 2,236 km | 3h 40m | Route ↗ |
| Burbank | BUR | USA | 2,234 km | 3h 45m | Route ↗ |
| Long Beach | LGB | USA | 2,210 km | 3h 35m | Route ↗ |
| Ontario | ONT | USA | 2,163 km | 3h 30m | Route ↗ |
| Montego Bay | MBJ | Jamaica | 2,149 km | 3h 5m | Route ↗ |
| San Diego | SAN | USA | 2,113 km | 3h 25m | Route ↗ |
| Buffalo | BUF | USA | 2,086 km | 3h 35m | Route ↗ |
| Baltimore | BWI | USA | 2,005 km | 2h 55m | Route ↗ |
| Las Vegas | LAS | USA | 1,987 km | 3h 20m | Route ↗ |
| Washington | DCA | USA | 1,960 km | 2h 50m | Route ↗ |
| Salt Lake City | SLC | USA | 1,953 km | 3h 20m | Route ↗ |
| Pittsburgh | PIT | USA | 1,819 km | 2h 43m | Route ↗ |
| Raleigh/Durham | RDU | USA | 1,689 km | 2h 30m | Route ↗ |
| Phoenix | PHX | USA | 1,640 km | 2h 53m | Route ↗ |
| Columbus | CMH | USA | 1,610 km | 2h 25m | Route ↗ |
| San Jose Cabo | SJD | Mexico | 1,607 km | 2h 55m | Route ↗ |
| Fort Lauderdale | FLL | USA | 1,540 km | 2h 20m | Route ↗ |
| Miami | MIA | USA | 1,538 km | 2h 20m | Route ↗ |
| Tucson | TUS | USA | 1,520 km | 2h 40m | Route ↗ |
| Belize City | BZE | Belize | 1,516 km | 2h 20m | Route ↗ |
| Chicago | MDW | USA | 1,508 km | 2h 25m | Route ↗ |
| Charleston | CHS | USA | 1,493 km | 2h 15m | Route ↗ |
| Charlotte | CLT | USA | 1,481 km | 2h 25m | Route ↗ |
| Denver | DEN | USA | 1,420 km | 2h 30m | Route ↗ |
| Puerto Vallarta | PVR | Mexico | 1,411 km | 2h 30m | Route ↗ |
| Indianapolis | IND | USA | 1,386 km | 2h 15m | Route ↗ |
| Fort Myers | RSW | USA | 1,372 km | 2h 10m | Route ↗ |
| Savannah | SAV | USA | 1,372 km | 2h 10m | Route ↗ |
| Orlando | MCO | USA | 1,366 km | 2h 15m | Route ↗ |
| Colorado Springs | COS | USA | 1,334 km | 2h 25m | Route ↗ |
| Jacksonville | JAX | USA | 1,313 km | 2h 5m | Route ↗ |
| Omaha | OMA | USA | 1,294 km | 2h 15m | Route ↗ |
| Louisville | SDF | USA | 1,292 km | 2h 10m | Route ↗ |
| Cancun | CUN | Mexico | 1,273 km | 2h 10m | Route ↗ |
| Sarasota | SRQ | USA | 1,269 km | 2h 0m | Route ↗ |
| Tampa | TPA | USA | 1,256 km | 2h 0m | Route ↗ |
| Albuquerque | ABQ | USA | 1,222 km | 2h 20m | Route ↗ |
| Atlanta | ATL | USA | 1,118 km | 2h 0m | Route ↗ |
| Saint Louis | STL | USA | 1,105 km | 2h 0m | Route ↗ |
| El Paso | ELP | USA | 1,090 km | 2h 0m | Route ↗ |
| Nashville | BNA | USA | 1,079 km | 1h 50m | Route ↗ |
| Kansas City | MCI | USA | 1,071 km | 2h 0m | Route ↗ |
| Birmingham | BHM | USA | 917 km | 1h 40m | Route ↗ |
| Panama City | ECP | USA | 917 km | 1h 40m | Route ↗ |
| Amarillo | AMA | USA | 863 km | 1h 50m | Route ↗ |
| Fort Walton Beach | VPS | USA | 846 km | 1h 40m | Route ↗ |
| Pensacola | PNS | USA | 784 km | 1h 30m | Route ↗ |
| Memphis | MEM | USA | 778 km | 1h 30m | Route ↗ |
| Lubbock | LBB | USA | 763 km | 1h 35m | Route ↗ |
| Tulsa | TUL | USA | 728 km | 1h 30m | Route ↗ |
| Midland | MAF | USA | 710 km | 1h 30m | Route ↗ |
| Oklahoma City | OKC | USA | 673 km | 1h 25m | Route ↗ |
| Little Rock | LIT | USA | 632 km | 1h 20m | Route ↗ |
| Jackson | JAN | USA | 578 km | 1h 20m | Route ↗ |
| New Orleans | MSY | USA | 486 km | 1h 10m | Route ↗ |
| Harlingen | HRL | USA | 445 km | 1h 10m | Route ↗ |
| Dallas | DAL | USA | 384 km | 1h 5m | Route ↗ |
| San Antonio | SAT | USA | 309 km | 1h 5m | Route ↗ |
| Corpus Christi | CRP | USA | 300 km | 1h 0m | Route ↗ |
| Austin | AUS | USA | 238 km | 0h 55m | Route ↗ |
Destinations by country
Southwest Airlines from other airports
- Denver (DEN) — 94 routes
- Nashville (BNA) — 86 routes
- Chicago (MDW) — 83 routes
- Las Vegas (LAS) — 81 routes
- Baltimore (BWI) — 76 routes
Frequently asked questions
How many destinations does Southwest Airlines serve from Houston (HOU)?
Southwest Airlines flies to 69 non-stop destinations from Houston (HOU), spanning 7 countries.
What is the longest route Southwest Airlines flies from Houston?
The longest non-stop route is HOU → SJU (San Juan) at 3,214 km.
Which countries does Southwest Airlines fly to from Houston?
Top destination countries: USA (60), Mexico (3), Costa Rica (2), Puerto Rico (1), Dominican Republic (1).
Does Southwest Airlines operate from other airports?
Yes — Southwest Airlines also operates from Denver (DEN), Nashville (BNA), Chicago (MDW), Las Vegas (LAS), Baltimore (BWI). Total network: 2093 routes across the carrier's footprint.