Compare United Flights from Houston (IAH) starting at $127

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Find flight deals from Houston (IAH)

Houston (IAH) to Atlanta (ATL)

Depart Tue 11 Sep 2018,
Return Wed 26 Sep 2018
from$ 127*Viewed: 38 minutes ago

Houston (IAH) to Los Angeles (LAX)

Depart Wed 12 Sep 2018,
Return Thu 27 Sep 2018
from$ 671*Viewed: 5 hours ago

Houston (IAH) to Chicago (ORD)

Depart Fri 14 Sep 2018,
Return Sat 29 Sep 2018
from$ 513*Viewed: 5 hours ago

Houston (IAH) to Denver (DEN)

Depart Tue 11 Sep 2018,
Return Wed 26 Sep 2018
from$ 505*Viewed: 5 hours ago

Houston (IAH) to New York/Newark (EWR)

Depart Tue 28 Aug 2018,
Return Wed 12 Sep 2018
from$ 601*Viewed: 5 hours ago

Houston (IAH) to Las Vegas (LAS)

Depart Wed 12 Sep 2018,
Return Thu 27 Sep 2018
from$ 617*Viewed: 5 hours ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Last minute best airfares from Houston

Houston (IAH) to Atlanta (ATL)

Depart Tue 26 Jun 2018,
Return Wed 11 Jul 2018
from$ 199*Viewed: 38 minutes ago

Houston (IAH) to Los Angeles (LAX)

Depart Tue 26 Jun 2018,
Return Wed 11 Jul 2018
from$ 873*Viewed: 5 hours ago

Houston (IAH) to Chicago (ORD)

Depart Tue 26 Jun 2018,
Return Wed 11 Jul 2018
from$ 802*Viewed: 5 hours ago

Houston (IAH) to Denver (DEN)

Depart Mon 25 Jun 2018,
Return Tue 10 Jul 2018
from$ 593*Viewed: 5 hours ago

Houston (IAH) to New York/Newark (EWR)

Depart Tue 26 Jun 2018,
Return Wed 11 Jul 2018
from$ 884*Viewed: 5 hours ago

Houston (IAH) to Las Vegas (LAS)

Depart Tue 26 Jun 2018,
Return Wed 11 Jul 2018
from$ 647*Viewed: 5 hours ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.
Houston skyscrapers border a grassy park

Book early and get the lowest fares from Houston

from
to
Type
Dates
Price*
Houston (IAH)
to Atlanta (ATL)
Roundtrip
Depart Tue 11 Sep 2018
Return Wed 26 Sep 2018
from$ 127*Viewed: 38 minutes ago
Houston (IAH)
to Alexandria (AEX)
Roundtrip
Depart Sun 16 Sep 2018
Return Mon 1 Oct 2018
from$ 223*Viewed: 38 minutes ago
Houston (IAH)
to Amarillo (AMA)
Roundtrip
Depart Sun 16 Sep 2018
Return Mon 1 Oct 2018
from$ 287*Viewed: 38 minutes ago
Houston (IAH)
to Albany (ALB)
Roundtrip
Depart Wed 12 Sep 2018
Return Thu 27 Sep 2018
from$ 320*Viewed: 38 minutes ago
Houston (IAH)
to Albuquerque (ABQ)
Roundtrip
Depart Wed 12 Sep 2018
Return Thu 27 Sep 2018
from$ 325*Viewed: 38 minutes ago
Houston (IAH)
to Acapulco (ACA)
Roundtrip
Depart Sun 16 Sep 2018
Return Mon 1 Oct 2018
from$ 393*Viewed: 38 minutes ago
Houston (IAH)
to Appleton (ATW)
Roundtrip
Depart Tue 11 Sep 2018
Return Wed 26 Sep 2018
from$ 400*Viewed: 38 minutes ago
Houston (IAH)
to Lafayette (LFT)
Roundtrip
Depart Sun 16 Sep 2018
Return Mon 1 Oct 2018
from$ 411*Viewed: 5 hours ago
Houston (IAH)
to Shreveport (SHV)
Roundtrip
Depart Sun 5 Aug 2018
Return Mon 20 Aug 2018
from$ 411*Viewed: 5 hours ago
Houston (IAH)
to Allentown (ABE)
Roundtrip
Depart Tue 11 Sep 2018
Return Wed 26 Sep 2018
from$ 420*Viewed: 38 minutes ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Houston Airport information

Houston is served by George Bush Intercontinental Airport (IAH), located 23 miles (37 km) north of the city center. The airport has free Wi-Fi for travelers waiting to fly from Houston.

The Houston airport has five United Club℠ locations.

Reaching the Houston Airport

Regular bus services connect the airport with downtown Houston and surrounding areas. METRO Bus 102 runs to the airport from the downtown METRO station, with several intermediate stops. Various shuttle services are also available and there are numerous cabs. The airport offers both long- and short-stay parking.