Non-stop flights from Houston (IAH)
Houston Airport (IATA: IAH, ICAO: KIAH), also known as George Bush Intercontinental Airport, is a large airport in United States. It is an international airport and serves the area of Houston, United States. Houston Airport has non-stop passenger flights scheduled to 193 destinations in 38 countries.
At present, there are 124 domestic flights from Houston.
The longest flight from Houston IAH is a 8,597 mile (13,835 km) non-stop route to Sydney SYD. This direct flight takes around 17 hours and 35 minutes and is operated by United Airlines.
Airlines flying from Houston
In total there are 28 airlines flying from and to Houston. Most flights are operated by one of the following carriers:









Popular destinations from Houston
Below you can find a list of the most popular destinations from Houston, based on the number of scheduled flights for this month.






















Alternative airports near Houston
Below you can find a list of alternative airports to Houston (IAH). The nearest airports to Houston (IAH) are Houston (HOU) and College Station (CLL).
Intercontinental flights from Houston
Houston has a great network of flights to destinations all over the world.
The following is an overview of all non-stop intercontinental flights operating from George Bush Intercontinental Airport (IAH).
Please note that there are no direct services between Houston and Africa, Southern Asia, South-Eastern Asia or Central Asia.
Non-stop flights from Houston to Europe
United Airlines (Star Alliance): year-round to Frankfurt (FRA), seasonal flights to Munich (MUC), London Heathrow (LHR) and Amsterdam (AMS).
Lufthansa (Star Alliance): year-round to Frankfurt (FRA).
British Airways (Oneworld): year-round to London Heathrow (LHR).
Singapore Airlines (Star Alliance): seasonal flights to Manchester (MAN).
KLM (SkyTeam): year-round to Amsterdam (AMS).
Air France (SkyTeam): seasonal flights to Paris (CDG).
Non-stop flights from Houston to Canada
United Airlines (Star Alliance): seasonal flights to Calgary (YYC), Edmonton (YEG), Toronto (YYZ) and Vancouver (YVR).
Air Canada (Star Alliance): seasonal flights to Calgary (YYC), Montreal (YUL) and Toronto (YYZ).
WestJet: seasonal flights to Calgary (YYC).
Non-stop flights from Houston to South America
United Airlines is currently the only airline flying non-stop from Houston to Southern America. They fly year-round to Buenos Aires (EZE), Rio de Janeiro (GIG), São Paulo (GRU), Santiago de Chile (SCL), Bogotá (BOG), Quito (UIO) and Lima (LIM).
Non-stop flights from Houston to Central America
United Airlines (Star Alliance) has a significant network of flights from Houston to Central America.
United Airlines (Star Alliance): year-round to Belize City (BZE), Liberia (LIR), San José (SJO), San Salvador (SAL), Guatemala City (GUA), Roatan (RTB), San Pedro Sula (SAP), Tegucigalpa (TGU), seasonal flights to Acapulco (ACA), year-round flights to Aguascalientes (AGU), Cancún (CUN), Cozumel (CZM), Guadalajara (GDL), Ixtapa / Zihuatanejo (ZIH), León (BJX), seasonal flights to Manzanillo (ZLO), Mazatlán (MZT), year-round flights to Mérida (MID), Mexico City (MEX), Monterrey (MTY), Morelia (MLM), Oaxaca (OAX), Puebla (PBC), Puerto Vallarta (PVR), Querétaro (QRO), San José del Cabo (SJD), San Luis Potosí (SLP), Tampico (TAM), Veracruz (VER), seasonal flights to Managua (MGA) and year-round flights to Panama City (PTY).
Avianca (Star Alliance): year-round to San Salvador (SAL).
Spirit Airlines: seasonal flights to San Salvador (SAL), Guatemala City (GUA), San Pedro Sula (SAP), Cancún (CUN) and San José del Cabo (SJD).
Aeromexico (SkyTeam): year-round to Mexico City (MEX).
Sun Country Airlines: seasonal flights to Cancún (CUN).
VivaAerobus: year-round to Cancún (CUN), seasonal flights to Guadalajara (GDL), year-round flights to Mexico City (MEX) and Monterrey (MTY).
Volaris: year-round to Guadalajara (GDL) and Mexico City (MEX).
Air China (Star Alliance): seasonal flights to Panama City (PTY).
Non-stop flights from Houston to the Caribbean
United Airlines is currently the only airline flying non-stop from Houston to the Caribbean. They fly year-round to Aruba (AUA), seasonal to Nassau (NAS), Bonaire (BON), Grand Cayman (GCM), Havana (HAV), year-round to Punta Cana (PUJ), seasonal to Montego Bay (MBJ), year-round to San Juan (SJU), seasonal to Port of Spain (POS), Providenciales (PLS) and Saint Thomas (STT).
Non-stop flights from Houston to the Middle-East / Western Asia
Emirates: year-round to Dubai (DXB).
Qatar Airways (Oneworld): year-round to Doha (DOH).
Turkish Airlines (Star Alliance): year-round to Istanbul (IST).
Non-stop flights from Houston to China
Air China is currently the only airline flying non-stop from Houston to China. They fly seasonal to Beijing (PEK).
Non-stop flights from Houston to Japan
United Airlines (Star Alliance): seasonal flights to Tokyo (NRT).
ANA (Star Alliance): year-round to Tokyo (HND).
Non-stop flights from Houston to East Asia
EVA Air is currently the only airline flying non-stop from Houston to Eastern Asia. They fly year-round to Taipei (TPE).
Non-stop flights from Houston to Australia / New Zealand / Oceania / the Pacific
United Airlines (Star Alliance): seasonal flights to Sydney (SYD).
Air New Zealand (Star Alliance): seasonal flights to Auckland (AKL).