Compare United Flights from Houston (IAH) starting at $89

Select journey type

Enter to select travel class and passengers

Find flight deals from Houston (IAH)

Houston (IAH) to Los Angeles (LAX)

Depart Tue 25 Sep 2018,
Return Wed 10 Oct 2018
from$ 131*Viewed: 1 hour ago

Houston (IAH) to Las Vegas (LAS)

Depart Tue 11 Sep 2018,
Return Wed 26 Sep 2018
from$ 89*Viewed: 1 hour ago

Houston (IAH) to Chicago (ORD)

Depart Tue 4 Sep 2018,
Return Wed 19 Sep 2018
from$ 89*Viewed: 1 hour ago

Houston (IAH) to Denver (DEN)

Depart Tue 23 Oct 2018,
Return Wed 7 Nov 2018
from$ 97*Viewed: 1 hour ago

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

Depart Tue 16 Oct 2018,
Return Wed 31 Oct 2018
from$ 209*Viewed: 1 hour ago

Houston (IAH) to Boston (BOS)

Depart Tue 2 Oct 2018,
Return Wed 17 Oct 2018
from$ 173*Viewed: 1 hour 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 Los Angeles (LAX)

Depart Wed 22 Aug 2018,
Return Thu 6 Sep 2018
from$ 146*Viewed: 1 hour ago

Houston (IAH) to Las Vegas (LAS)

Depart Fri 24 Aug 2018,
Return Sat 8 Sep 2018
from$ 185*Viewed: 1 hour ago

Houston (IAH) to Chicago (ORD)

Depart Tue 21 Aug 2018,
Return Wed 5 Sep 2018
from$ 100*Viewed: 1 hour ago

Houston (IAH) to Denver (DEN)

Depart Fri 24 Aug 2018,
Return Sat 8 Sep 2018
from$ 183*Viewed: 1 hour ago

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

Depart Fri 24 Aug 2018,
Return Sat 8 Sep 2018
from$ 430*Viewed: 1 hour ago

Houston (IAH) to Boston (BOS)

Depart Fri 24 Aug 2018,
Return Sat 8 Sep 2018
from$ 294*Viewed: 1 hour 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 Chicago (ORD)
Roundtrip
Depart Tue 4 Sep 2018
Return Wed 19 Sep 2018
from$ 89*Viewed: 1 hour ago
Houston (IAH)
to Las Vegas (LAS)
Roundtrip
Depart Tue 11 Sep 2018
Return Wed 26 Sep 2018
from$ 89*Viewed: 1 hour ago
Houston (IAH)
to Atlanta (ATL)
Roundtrip
Depart Wed 5 Sep 2018
Return Thu 20 Sep 2018
from$ 95*Viewed: 1 hour ago
Houston (IAH)
to Denver (DEN)
Roundtrip
Depart Tue 23 Oct 2018
Return Wed 7 Nov 2018
from$ 97*Viewed: 1 hour ago
Houston (IAH)
to Fort Lauderdale (FLL)
Roundtrip
Depart Tue 11 Sep 2018
Return Wed 26 Sep 2018
from$ 101*Viewed: 1 hour ago
Houston (IAH)
to Tampa (TPA)
Roundtrip
Depart Tue 11 Sep 2018
Return Wed 26 Sep 2018
from$ 101*Viewed: 1 hour ago
Houston (IAH)
to Minneapolis (MSP)
Roundtrip
Depart Tue 9 Oct 2018
Return Wed 24 Oct 2018
from$ 107*Viewed: 1 hour ago
Houston (IAH)
to Detroit (DTW)
Roundtrip
Depart Tue 11 Sep 2018
Return Wed 26 Sep 2018
from$ 111*Viewed: 1 hour ago
Houston (IAH)
to Miami (MIA)
Roundtrip
Depart Tue 4 Sep 2018
Return Wed 19 Sep 2018
from$ 115*Viewed: 1 hour ago
Houston (IAH)
to Los Angeles (LAX)
Roundtrip
Depart Tue 25 Sep 2018
Return Wed 10 Oct 2018
from$ 131*Viewed: 1 hour 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.