Flights from LAX to IAH

3 airlines fly nonstop from Los Angeles International Airport to George Bush Intercontinental Airport. Los Angeles International Airport (Los Angeles) to George Bush Intercontinental Airport (Houston).

Distance
1,376 mi
Nonstop flight
Varies
Time difference
+2h
Nonstop airlines
3

Fares from LAX to IAH

Checking today’s fares with the airlines.

Nonstop flights

AirlineFromTo
Delta Air LinesLAX Los Angeles International AirportIAH George Bush Intercontinental Airport
United AirlinesLAX Los Angeles International AirportIAH George Bush Intercontinental Airport
Frontier AirlinesLAX Los Angeles International AirportIAH George Bush Intercontinental Airport

Nonstop service as of October 2026. Airlines change schedules seasonally.

Getting from the airport into Houston

IAH

George Bush Intercontinental Airport

23 miles (37 km) from the city centre. 48.4 million passengers in 2024

HowRouteCost
BusMETRO Route 500 IAH Downtown Direct to the George R. Brown Convention Center$4.50 one way
BusMETRO Route 102 Bush IAH Express via Greenspoint and I-45$1.25 (local fare)

Before you go

No passport or visa is needed for domestic travel, but a REAL ID-compliant license or another accepted ID is required to fly within the US.

Houston is 2 hours ahead of Los Angeles. Houston uses the US dollar (USD).

Read the Houston guide: when to go, weather, airports and tips

Frequently asked questions

How long is the flight from LAX to IAH?

Nonstop flight times vary by airline and season; flights with a connection take longer.

Which airlines fly nonstop from LAX to IAH?

As of October 2026, Delta Air Lines, United Airlines and Frontier Airlines fly this route nonstop.

How far is IAH from LAX?

About 1,376 miles (2,215 km) between the airports.

What is the time difference?

Houston is 2 hours ahead of Los Angeles.

What ID do I need to fly to Houston?

No passport or visa is needed for domestic travel, but a REAL ID-compliant license or another accepted ID is required to fly within the US.

How do I get from George Bush Intercontinental Airport into Houston?

METRO Route 500 IAH Downtown Direct to the George R. Brown Convention Center, $4.50 one way.

Related pages

Sources

Information checked in October 2026. Schedules, fares and entry rules change, so confirm with the airline or the official source before you travel.