Flights from Houston to Flagstaff – Airlines & connecting routes
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IAH to FLG – All flight route options from George Bush Intcntl Houston, Texas, USA to Flagstaff Pulliam Airport, Arizona, USA. These flights are operated by American Airlines & United Airlines through 2 different flight connections. The shortest flight time is 5 hours and 23 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.
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Houston to Flagstaff flights
With over 30 flights every week and 2 different airlines you have a wide range of options. While flying to Flagstaff from Houston you will be doing a stopover in either Dallas (DFW) or Phoenix (PHX).
Are there any non-stop flights from IAH to FLG?
There are no direct or non-stop flights from George Bush Intcntl Houston, IAH to Flagstaff Pulliam Airport, FLG.
Tip! You can also fly to Flagstaff from William P. Hobby Airport (HOU).
Houston to Flagstaff with American Airlines
If you choose to fly with American Airlines from Houston to Flagstaff you can make a transit either via Dallas or via Phoenix. The route via Dallas is 1 hour and 21 minutes faster. American Airlines is a member of the air alliance OneWorld.
Distance & flight times: Houston Airport to Flagstaff Pulliam Airport
The shortest flight time between IAH and FLG is 5 hours and 5 minutes.
Via | Total flight time | Layover time | Distance |
---|---|---|---|
DFW Dallas | 5h 5m | 2h 18m | 1081 miles (1739 km) |
PHX Phoenix | 6h 26m | 1h 38m | 1132 miles (1821 km) |

