$172 Cheap flights to George Bush Intercontinental Houston (IAH)

Good to Know: Flights to IAH

Useful information for finding cheap flights to George Bush Intercontinental Houston and booking your next trip

Cheapest Round Trip Flight

$309

American Airlines• 1 stop • 10h 35m

Jul 16 – Jul 19

The cheapest round trip flight from McCarran International to George Bush Intercontinental Houston is currently $309

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Cheapest One way Flight

$172

American Airlines• 2 stops• 16h 40m

Jul 21

The cheapest one way flight from Miami International to George Bush Intercontinental Houston is currently $172

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Cheapest Direct Flight

$329

Frontier Airlines• nonstop• 5h 22m

Jul 17

The cheapest nonstop flight from McCarran International to George Bush Intercontinental Houston is currently $329

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Fastest Flight

4h 12m

The fastest nonstop flight from Raleigh Durham International to George Bush Intercontinental Houston takes 4h 12m

Best Flight Deals to Houston

Identify the most efficient round-trip flights to Houston. We present options balancing cost and convenience for your return journey.

Jul 16 - Jul 19, Economy

Las Vegas → Houston

10h 35m

7:13 AM - 3:48 PM • 1 stop

Las Vegas → Houston

7h 29m

5:02 AM - 7:51 AM • 1 stop

$309

American Airlines

Jul 16 - Jul 19, Economy

Las Vegas → Houston

10h 59m

2:15 PM - 11:14 PM • 1 stop

Las Vegas → Houston

5h 17m

2:20 PM - 3:37 PM • nonstop

$412

United Airlines

Jul 17 - Jul 17, Economy

Las Vegas → Houston

10h 10m

5:30 AM - 1:40 PM • 1 stop

Las Vegas → Houston

9h 7m

4:21 PM - 8:08 PM • 1 stop

$507

United Airlines

Jul 12 - Jul 12, Economy

Raleigh/Durham → Houston

5h 42m

5:01 AM - 9:25 AM • 1 stop

Raleigh/Durham → Houston

4h 16m

9:40 AM - 1:36 PM • nonstop

$944

American Airlines

Jul 16 - Jul 19, Economy

Las Vegas → Houston

9h 12m

1:43 PM - 11:56 PM • 1 stop

Las Vegas → Houston

11h 55m

1:17 PM - 2:29 PM • nonstop

$1006

Frontier Airlines

Jul 16 - Jul 19, Economy

Las Vegas → Houston

9h 12m

7:22 AM - 5:16 PM • 1 stop

Las Vegas → Houston

11h 55m

2:38 PM - 9:08 PM • 1 stop

$1917

Alaska Airlines

Compare & Book Cheapest Flights to Houston, IAH

Looking for a cheap last-minute deal or the best round-trip flight to Houston? Find the biggest savings on one-way and round-trip tickets right here.

Destination Airport Information

IATA Code	IAH
Name	George Bush Intercontinental Houston
City	Houston
Country	US
Latitude	29.984399795532227
Longitude	-95.34140014648438

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Search Flights to Houston (IAH)

Good to Know: Flights to IAH

Best Flight Deals to Houston

Identify the most efficient round-trip flights to Houston. We present options balancing cost and convenience for your return journey.

For travel requiring no set return, access available one-way flights to Houston (IAH). These options support extended stays or open-ended plans.

Need to travel to Houston soon? View current last-minute flight options to IAH for spontaneous or pressing plans.

Maximize your time in Houston, not in transit. Discover non-stop direct flights to IAH for the quickest, most straightforward journey to the Strip.

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Destination Airport Information

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