$362+ Cheap flights from Houston to Flagstaff (FLG)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — FLG
Dec 12 — Dec 191
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Houston to FlagstaffExplore the most affordable flight options available from Houston to Flagstaff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 12, 2026.
Explore the most affordable flight options available from Houston to Flagstaff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 12, 2026.
This American Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/166:29 am -
1 stop6h 45m
Wed 12/2311:30 am -
1 stop5h 09m
Deal found 11/10![American Airlines logo]()
$569
This American Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/277:00 am -
1 stop4h 59m
Fri 1/16:43 am -
1 stop5h 42m
Deal found 11/10![American Airlines logo]()
$600
This American Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:37 am -
1 stop5h 08m
Sat 11/213:00 pm -
1 stop4h 58m
Deal found 11/8![American Airlines logo]()
$663
This American Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:00 am -
1 stop7h 52m
Sat 11/213:00 pm -
1 stop7h 29m
Deal found 11/8![American Airlines logo]()
$668
This American Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/187:00 am -
1 stop6h 52m
Fri 11/2712:40 pm -
2 stops9h 05m
Deal found 11/8![American Airlines logo]()
$706
This American Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/189:58 am -
2 stops9h 37m
Fri 11/2712:40 pm -
2 stops9h 49m
Deal found 11/8![American Airlines logo]()
$735
This American Airlines deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:00 am -
2 stops7h 09m
Fri 11/2712:40 pm -
2 stops9h 05m
Deal found 11/7![American Airlines logo]()
$739
This American Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/259:58 am -
1 stop5h 24m
Sun 11/293:00 pm -
1 stop7h 29m
Deal found 11/9![American Airlines logo]()
$768
This American Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/209:58 am -
2 stops9h 42m
Sun 11/221:27 pm -
1 stop5h 13m
Deal found 11/10![American Airlines logo]()
$779
Best flights from Houston to FlagstaffDiscover carefully curated flight deals from Houston to Flagstaff that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 12, 2026.
Discover carefully curated flight deals from Houston to Flagstaff that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 12, 2026.
This American Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/97:20 am -
1 stop6h 13m
Tue 4/134:51 pm -
1 stop4h 46m
Deal found 11/11![American Airlines logo]()
$560
This American Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/182:19 pm -
1 stop7h 19m
Mon 2/221:26 pm -
1 stop4h 59m
Deal found 11/10![American Airlines logo]()
$590
This American Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:00 am -
1 stop7h 52m
Sat 11/213:00 pm -
1 stop7h 29m
Deal found 11/8![American Airlines logo]()
$668
This American Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1610:40 am -
2 stops8h 59m
Wed 12/2312:44 pm -
2 stops10h 15m
Deal found 11/10![American Airlines logo]()
$675
This American Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:00 am -
1 stop7h 52m
Fri 11/2712:40 pm -
2 stops9h 49m
Deal found 11/8![American Airlines logo]()
$706
This American Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/209:58 am -
1 stop5h 24m
Sun 11/221:27 pm -
1 stop5h 13m
Deal found 11/10![American Airlines logo]()
$706
This American Airlines deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:00 am -
2 stops7h 09m
Fri 11/2712:40 pm -
2 stops9h 05m
Deal found 11/7![American Airlines logo]()
$739
This American Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/259:58 am -
1 stop5h 24m
Sun 11/293:00 pm -
1 stop7h 29m
Deal found 11/9![American Airlines logo]()
$768
This American Airlines deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/285:07 am -
1 stop6h 03m
Wed 3/37:00 am -
1 stop5h 28m
Deal found 11/7![American Airlines logo]()
$806
Last-minute flights from Houston to FlagstaffDiscover last-minute flight deals from Houston to Flagstaff. Data last updated November 12, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Flagstaff. Data last updated November 12, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:37 am -
1 stop5h 08m
Sat 11/213:00 pm -
1 stop4h 58m
Deal found 11/8![American Airlines logo]()
$663
This American Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:00 am -
1 stop7h 52m
Sat 11/213:00 pm -
1 stop7h 29m
Deal found 11/8![American Airlines logo]()
$668
This American Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/187:00 am -
1 stop6h 52m
Fri 11/2712:40 pm -
2 stops9h 05m
Deal found 11/8![American Airlines logo]()
$706
This American Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/189:58 am -
2 stops9h 37m
Fri 11/2712:40 pm -
2 stops9h 49m
Deal found 11/8![American Airlines logo]()
$735
This American Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/209:58 am -
2 stops9h 42m
Sun 11/221:27 pm -
1 stop5h 13m
Deal found 11/10![American Airlines logo]()
$779
This American Airlines deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:00 am -
2 stops7h 09m
Fri 11/2712:40 pm -
2 stops9h 05m
Deal found 11/7![American Airlines logo]()
$739
This American Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/259:58 am -
1 stop5h 24m
Sun 11/293:00 pm -
1 stop7h 29m
Deal found 11/9![American Airlines logo]()
$768
This American Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/166:29 am -
1 stop6h 45m
Wed 12/2311:30 am -
1 stop5h 09m
Deal found 11/10![American Airlines logo]()
$569
This American Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/277:00 am -
1 stop4h 59m
Fri 1/16:43 am -
1 stop5h 42m
Deal found 11/10![American Airlines logo]()
$600
One-way flights from Houston to FlagstaffSearch for one-way flight options from Houston to Flagstaff. Find affordable one-way fares based on user searches. Data last updated November 12, 2026.
Search for one-way flight options from Houston to Flagstaff. Find affordable one-way fares based on user searches. Data last updated November 12, 2026.
This American Airlines deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/65:43 am -
1 stop16h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![American Airlines logo]()
$362
This American Airlines deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/66:00 am -
1 stop7h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![American Airlines logo]()
$395
This American Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:00 am -
1 stop7h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/11![American Airlines logo]()
$400
This American Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/245:00 am -
2 stops8h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/11![American Airlines logo]()
$427
This American Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/243:25 pm -
2 stops22h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/11![American Airlines logo]()
$649
Find flight deals from Houston to Flagstaff
Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Flagstaff (FLG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 12, 2026.
Round-trip from | $530 (American Airlines) |
|---|---|
One-way from | $362 (American Airlines) |
Popular in | October |
Cheapest in | May |
Average price | $656 |
Cheapflights Fare Finder
Customize your flight search to find flights from Houston to Flagstaff that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated November 12, 2026.
Use the filters below to find and compare flights from Houston to Flagstaff that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonFlagstaff
IAH Houston George Bush Intcntl - FLG Flagstaff Pulliam
IAHFLG
Houston George Bush Intcntl
Wed 1/6
5:43 am-9:00 pm
1 stop16h 17m
Flagstaff Pulliam
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$362
HoustonFlagstaff
HOU Houston Hobby - FLG Flagstaff Pulliam
HOUFLG
Houston Hobby
Wed 1/6
6:00 am-12:49 pm
1 stop7h 49m
Flagstaff Pulliam
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$395
Quickest round-trip
HoustonFlagstaff
HOU Houston Hobby - FLG Flagstaff Pulliam
HOUFLG
Houston Hobby
Sat 11/14
6:00 am-12:10 pm
2 stops7h 10m
Flagstaff Pulliam
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$406
HoustonFlagstaff
IAH Houston George Bush Intcntl - FLG Flagstaff Pulliam
IAHFLG
Houston George Bush Intcntl
Fri 4/9
7:20 am-11:33 am
1 stop6h 13m
Flagstaff Pulliam
Tue 4/13
4:51 pm-11:37 pm
1 stop4h 46m
$560
HoustonFlagstaff
IAH Houston George Bush Intcntl - FLG Flagstaff Pulliam
IAHFLG
Houston George Bush Intcntl
Thu 2/18
2:19 pm-8:38 pm
1 stop7h 19m
Flagstaff Pulliam
Mon 2/22
1:26 pm-7:25 pm
1 stop4h 59m
$590
HoustonFlagstaff
IAH Houston George Bush Intcntl - FLG Flagstaff Pulliam
IAHFLG
Houston George Bush Intcntl
Thu 12/24
3:25 pm-12:46 pm
2 stops22h 21m
Flagstaff Pulliam
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$649
HoustonFlagstaff
HOU Houston Hobby - FLG Flagstaff Pulliam
HOUFLG
Houston Hobby
Sun 11/15
6:00 am-12:52 pm
1 stop7h 52m
Flagstaff Pulliam
Sat 11/21
3:00 pm-11:29 pm
1 stop7h 29m
$668
HoustonFlagstaff
IAH Houston George Bush Intcntl - FLG Flagstaff Pulliam
IAHFLG
Houston George Bush Intcntl
Wed 12/16
10:40 am-6:39 pm
2 stops8h 59m
Flagstaff Pulliam
Wed 12/23
12:44 pm-11:59 pm
2 stops10h 15m
$675
HoustonFlagstaff
HOU Houston Hobby - FLG Flagstaff Pulliam
HOUFLG
Houston Hobby
Wed 11/18
6:00 am-12:52 pm
1 stop7h 52m
Flagstaff Pulliam
Fri 11/27
12:40 pm-11:29 pm
2 stops9h 49m
$706
HoustonFlagstaff
HOU Houston Hobby - FLG Flagstaff Pulliam
HOUFLG
Houston Hobby
Fri 11/20
9:58 am-2:22 pm
1 stop5h 24m
Flagstaff Pulliam
Sun 11/22
1:27 pm-7:40 pm
1 stop5h 13m
$706
Showing 1-10 of 13 resultsSorted by cheapest first
Best time to book a flight from Houston to Flagstaff
Have a flexible travel schedule? Discover the best time to fly to Flagstaff from Houston with our price prediction graph.
HO1-FLG
IAH-FLG
HOU-FLG
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Houston to Flagstaff
HO1-FLG
IAH-FLG
HOU-FLG
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Flagstaff
Get insights into the airlines that provide service to Flagstaff. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Flagstaff. Reviews last updated November 12, 2026.
Get a feel of what it's like to fly with American Airlines from Houston to Flagstaff by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.1
Food
6.4
Crew
7.9
Entertainment
6.8
Overall
7.0
Boarding
7.4
Reviews
1 / 20
6.0
GoodKristin,Jul 2026
DCA - PHX
Comfort
7.1
Food
6.4
Crew
7.9
Entertainment
6.8
Overall
7.0
Boarding
7.4
Reviews
1 / 20
6.0
GoodKristin,Jul 2026
DCA - PHX
Related info for your journey
Find useful and relevant information for your journey from Houston to Flagstaff. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
Complete your trip to Flagstaff by adding a car rental and/or hotel reservation to your travel itinerary.
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Houston and Flagstaff flights
Browse other Houston and Flagstaff flight options. Last updated on November 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Houston to Flagstaff
Discover the top airline that operate flights from Houston to Flagstaff. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated November 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$405 | Average$529 | FlexibilityNo cancel fee | On-time71% |