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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
$152
United Airlines• nonstop • 4h 2mSep 11 – Sep 12
The cheapest round trip flight from Phoenix Sky Harbor International to George Bush Intercontinental Houston is currently $152
Cheapest One way Flight
$127
American Airlines• 1 stop• 10mSep 19
The cheapest one way flight from Nashville International to George Bush Intercontinental Houston is currently $127
Cheapest Direct Flight
$152
United Airlines• nonstop• 4h 2mSep 11
The cheapest nonstop flight from Phoenix Sky Harbor International to George Bush Intercontinental Houston is currently $152
Fastest Flight
10m
The fastest nonstop flight from Nashville International to George Bush Intercontinental Houston takes 10m
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.
Sep 11 - Sep 12, Economy
Phoenix → Houston
4h 2m
6:09 AM - 10:51 AM • nonstop
Phoenix → Houston
4h 17m
5:32 PM - 6:29 PM • nonstop
United Airlines
Sep 11 - Sep 12, Economy
Phoenix → Houston
10h 28m
2:21 PM - 8:19 AM • 1 stop
Phoenix → Houston
7h 25m
12:30 PM - 5:09 PM • 1 stop
United Airlines
Sep 10 - Sep 11, Economy
Phoenix → Houston
19h 19m
- • 1 stop
Phoenix → Houston
10h 28m
- • 1 stop
American Airlines
Sep 10 - Sep 11, Economy
Phoenix → Houston
17h 38m
- • 1 stop
Phoenix → Houston
4h 13m
- • nonstop
American Airlines
Sep 10 - Sep 11, Economy
Phoenix → Houston
30h 22m
- • 1 stop
Phoenix → Houston
10h 28m
- • 1 stop
Alaska Airlines
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.
Sep 11 - Sep 12, Economy
Phoenix → Houston
7h 38m
- • 1 stop
Phoenix → Houston
4h 17m
- • nonstop
American Airlines
Sep 11 - Sep 12, Economy
Phoenix → Houston
12h 3m
- • 1 stop
Phoenix → Houston
9h 7m
- • 1 stop
United Airlines
Sep 11 - Sep 12, Economy
Phoenix → Houston
4h 2m
6:09 AM - 10:51 AM • nonstop
Phoenix → Houston
4h 17m
5:32 PM - 6:29 PM • nonstop
United Airlines
Sep 11 - Sep 12, Economy
Phoenix → Houston
8h 41m
- • 1 stop
Phoenix → Houston
9h 7m
- • 1 stop
United Airlines
Sep 11 - Sep 12, Economy
Phoenix → Houston
8h 57m
- • 1 stop
Phoenix → Houston
4h 17m
- • nonstop
United Airlines
Maximize your time in Houston, not in transit. Discover non-stop direct flights to IAH for the quickest, most straightforward journey to the Strip.
Sep 11 - Sep 12, Economy
Phoenix → Houston
4h 2m
6:09 AM - 10:51 AM • nonstop
Phoenix → Houston
4h 17m
5:32 PM - 6:29 PM • nonstop
United Airlines
Sep 11 - Sep 12, Economy
Phoenix → Houston
4h
5:24 PM - 10:04 PM • nonstop
Phoenix → Houston
4h 16m
8:15 AM - 9:11 AM • nonstop
Frontier Airlines
Sep 11 - Sep 11, Economy
Phoenix → Houston
- • nonstop
Phoenix → Houston
- • nonstop
Frontier Airlines
Sep 11 - Sep 12, Economy
Phoenix → Houston
4h 2m
8:30 AM - 1:12 PM • nonstop
Phoenix → Houston
4h 17m
5:32 PM - 6:29 PM • nonstop
United Airlines
Sep 11 - Sep 12, Economy
Phoenix → Houston
4h
12:15 PM - 4:55 PM • nonstop
Phoenix → Houston
4h 17m
5:32 PM - 6:29 PM • nonstop
United Airlines
Destination Airport Information
| IATA Code | IAH |
| Name | George Bush Intercontinental Houston |
| City | Houston |
| Country | US |
| Latitude | 29.984399795532227 |
| Longitude | -95.34140014648438 |
Popular Airlines
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