Routes from Houston (HOU)
76 nonstop destinations from Houston (HOU) on 7 airlines: 67 in United States and 9 abroad. The most routes: Southwest Airlines (69), Allegiant Air (5) and American Airlines (1). Longest: San Juan, Puerto Rico (SJU), about 1,995 miles. Routes checked October 27, 2026.
- Nonstop destinations
- 76
- Airlines
- 7
- Countries
- 7
- Longest route
- SJU 1,995 mi
- Albuquerque ABQSouthwest Airlines
- Amarillo AMASouthwest Airlines
- Asheville AVLAllegiant AirSeasonal
- Atlanta ATLDelta Air Lines, Southwest Airlines
- Austin AUSSouthwest Airlines
- Baltimore BWISouthwest Airlines
- Belize City BZESouthwest Airlines
- Birmingham BHMSouthwest Airlines
- Burbank BURSouthwest Airlines
- Cancún CUNSouthwest Airlines
- Charleston CHSSouthwest Airlines
- Charlotte CLTSouthwest Airlines
- Chicago MDWSouthwest Airlines
- Colorado Springs COSSouthwest Airlines
- Columbus CMHSouthwest Airlines
- Corpus Christi CRPSouthwest Airlines
- Dallas DFWAmerican Airlines
- Dallas DALJSX, Southwest Airlines
- Denver DENFrontier Airlines, Southwest Airlines
- Des Moines DSMAllegiant Air
- El Paso ELPSouthwest Airlines
- Fort Lauderdale FLLSouthwest Airlines
- Fort Myers RSWSouthwest Airlines
- Gulf Shores GUFAllegiant Air
- Harlingen HRLSouthwest Airlines
- Indianapolis INDSouthwest Airlines
- Jackson JANSouthwest Airlines
- Jacksonville JAXSouthwest Airlines
- Kansas City MCISouthwest Airlines
- Knoxville/Maryville TYSAllegiant AirSeasonal
- Las Vegas LASSouthwest Airlines
- Liberia LIRSouthwest Airlines
- Little Rock LITSouthwest Airlines
- Long Beach LGBSouthwest Airlines
- Los Angeles LAXSouthwest Airlines
- Louisville SDFSouthwest Airlines
- Lubbock LBBSouthwest Airlines
- Memphis MEMSouthwest Airlines
- Miami MIASouthwest Airlines
- Midland MAFSouthwest Airlines
- Minneapolis MSPSun Country AirlinesSeasonal
- Montego Bay MBJSouthwest Airlines
- Myrtle Beach MYRSouthwest Airlines
- Nashville BNASouthwest Airlines
- New Orleans MSYSouthwest Airlines
- New York LGASouthwest Airlines
- Oakland OAKSouthwest Airlines
- Oklahoma City OKCSouthwest Airlines
- Omaha OMASouthwest Airlines
- Ontario ONTSouthwest Airlines
- Orlando MCOSouthwest Airlines
- Panama City Beach ECPSouthwest Airlines
- Pensacola PNSSouthwest Airlines
- Phoenix PHXSouthwest Airlines
- Pittsburgh PITSouthwest Airlines
- Provo PVUAllegiant Air
- Puerto Vallarta PVRSouthwest Airlines
- Punta Cana PUJSouthwest Airlines
- Raleigh RDUSouthwest Airlines
- Sacramento SMFSouthwest Airlines
- Salt Lake City SLCSouthwest Airlines
- San Antonio SATSouthwest Airlines
- San Diego SANSouthwest Airlines
- San Jose SJCSouthwest Airlines
- San José SJOSouthwest Airlines
- San José del Cabo SJDSouthwest Airlines
- San Juan, Puerto Rico SJUSouthwest Airlines
- Sarasota/Bradenton SRQSouthwest Airlines
- Savannah SAVSouthwest Airlines
- Seattle SEASouthwest Airlines
- St. Louis STLSouthwest Airlines
- Tampa TPASouthwest Airlines
- Tucson TUSSouthwest Airlines
- Tulsa TULSouthwest Airlines
- Valparaiso VPSSouthwest Airlines
- Washington DCASouthwest Airlines
Route sources (including Wikipedia fallback): Allegiant Air ↗ (checked Oct 27, 2026), Allegiant Air ↗ (checked Oct 27, 2026), Allegiant Air ↗ (checked Oct 27, 2026), Frontier Airlines ↗ (checked Oct 27, 2026) and 2 more.
Airlines flying nonstop from HOU
- Southwest Airlines · 69 destinationsSouthwest Airlines route mapSeat maps
- Allegiant Air · 5 destinationsAllegiant Air route map
- American Airlines · 1 destinationAmerican Airlines route mapSeat maps
- Delta Air Lines · 1 destinationDelta Air Lines route mapSeat maps
- Frontier Airlines · 1 destinationFrontier Airlines route mapSeat maps
- JSX · 1 destinationJSX route map
- Sun Country Airlines · 1 destinationSun Country Airlines route map
Nonstop from HOU, by country
United States · 67
Albuquerque ABQ, Amarillo AMA, Asheville AVL, Atlanta ATL, Austin AUS, Baltimore BWI, Birmingham BHM, Burbank BUR, Charleston CHS, Charlotte CLT, Chicago MDW, Colorado Springs COS, Columbus CMH, Corpus Christi CRP, Dallas DFW, Dallas DAL, Denver DEN, Des Moines DSM, El Paso ELP, Fort Lauderdale FLL, Fort Myers RSW, Gulf Shores GUF, Harlingen HRL, Indianapolis IND, Jackson JAN, Jacksonville JAX, Kansas City MCI, Knoxville/Maryville TYS, Las Vegas LAS, Little Rock LIT, Long Beach LGB, Los Angeles LAX, Louisville SDF, Lubbock LBB, Memphis MEM, Miami MIA, Midland MAF, Minneapolis MSP, Myrtle Beach MYR, Nashville BNA, New Orleans MSY, New York LGA, Oakland OAK, Oklahoma City OKC, Omaha OMA, Ontario ONT, Orlando MCO, Panama City Beach ECP, Pensacola PNS, Phoenix PHX, Pittsburgh PIT, Provo PVU, Raleigh RDU, Sacramento SMF, Salt Lake City SLC, San Antonio SAT, San Diego SAN, San Jose SJC, Sarasota/Bradenton SRQ, Savannah SAV, Seattle SEA, St. Louis STL, Tampa TPA, Tucson TUS, Tulsa TUL, Valparaiso VPS, Washington DCA
Mexico · 3
Cancún CUN, Puerto Vallarta PVR, San José del Cabo SJD
Costa Rica · 2
Liberia LIR, San José SJO
Belize · 1
Belize City BZE
Dominican Republic · 1
Punta Cana PUJ
Jamaica · 1
Montego Bay MBJ
Puerto Rico · 1
Quick answers
How many nonstop destinations are there from HOU?
76 nonstop destinations in 7 countries, counting the routes for Southwest Airlines, Allegiant Air, American Airlines, Delta Air Lines, Frontier Airlines, JSX and Sun Country Airlines in the linked official sources and Wikipedia fallbacks (checked October 27, 2026). Airlines whose route maps we haven't loaded aren't counted yet.
Which airlines fly nonstop from HOU?
Southwest Airlines (69 routes), Allegiant Air (5 routes), American Airlines (1 route), Delta Air Lines (1 route), Frontier Airlines (1 route), JSX (1 route) and Sun Country Airlines (1 route).
What is the longest nonstop flight from HOU?
Southwest Airlines to San Juan, Puerto Rico (SJU), about 1,995 miles great-circle.
Where can you fly nonstop internationally from HOU?
Belize City (BZE), Cancún (CUN), Liberia (LIR), Montego Bay (MBJ), Puerto Vallarta (PVR), Punta Cana (PUJ), San José (SJO), San José del Cabo (SJD) and San Juan, Puerto Rico (SJU).
What new routes are starting from HOU?
None announced by the airlines we track right now.