$332+ Cheap flights from Houston to Flagstaff (FLG)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/24. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — FLG
Aug 19 — Aug 261
Round-trip
1 adult, Economy
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Find cheap flights from Houston to Flagstaff with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Houston to Flagstaff
Cheapest
Best
Last-minute
One-way
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 July 20, 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 July 20, 2026.
This American Airlines deal was found by Cheapflights users on 7/15. 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 9/53:05 pm
IAH
- FLG
1 stop5h 15m
American Airlines
Sat 9/126:49 am
FLG
- IAH
1 stop4h 45m
American Airlines
Deal found 7/15![American Airlines logo]()
$470
This American Airlines deal was found by Cheapflights users on 7/20. 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 9/196:04 am
HOU
- FLG
1 stop7h 49m
American Airlines
Wed 9/2312:37 pm
FLG
- HOU
1 stop5h 11m
American Airlines
Deal found 7/20![American Airlines logo]()
$470
This American Airlines deal was found by Cheapflights users on 7/19. 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 8/297:00 am
IAH
- FLG
1 stop6h 54m
American Airlines
Fri 9/411:42 am
FLG
- IAH
1 stop6h 37m
American Airlines
Deal found 7/19![American Airlines logo]()
$500
This American Airlines deal was found by Cheapflights users on 7/19. 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 9/166:04 am
HOU
- FLG
1 stop7h 49m
American Airlines
Fri 9/2512:37 pm
FLG
- HOU
1 stop5h 11m
American Airlines
Deal found 7/19![American Airlines logo]()
$500
This American Airlines deal was found by Cheapflights users on 7/20. 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 9/25:41 am
HOU
- FLG
1 stop8h 13m
American Airlines
Sat 9/512:35 pm
FLG
- HOU
1 stop5h 16m
American Airlines
Deal found 7/20![American Airlines logo]()
$503
This American Airlines deal was found by Cheapflights users on 7/18. 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.
Tue 8/113:05 pm
IAH
- FLG
1 stop4h 44m
American Airlines
Wed 8/267:00 am
FLG
- IAH
1 stop5h 35m
American Airlines
Deal found 7/18![American Airlines logo]()
$509
This American Airlines deal was found by Cheapflights users on 7/19. 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 9/306:04 am
HOU
- FLG
1 stop7h 49m
American Airlines
Sat 10/107:15 am
FLG
- HOU
1 stop7h 21m
American Airlines
Deal found 7/19![American Airlines logo]()
$509
This American Airlines deal was found by Cheapflights users on 7/20. 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 9/59:37 am
HOU
- FLG
2 stops10h 43m
American Airlines
Sat 9/129:50 am
FLG
- HOU
1 stop6h 39m
American Airlines
Deal found 7/20![American Airlines logo]()
$513
This American Airlines deal was found by Cheapflights users on 7/16. 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 11/46:00 am
IAH
- FLG
1 stop6h 51m
American Airlines
Sun 11/84:04 pm
FLG
- IAH
1 stop6h 23m
American Airlines
Deal found 7/16![American Airlines logo]()
$520
This American Airlines deal was found by Cheapflights users on 7/18. 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.
Tue 8/115:41 am
HOU
- FLG
1 stop8h 13m
American Airlines
Wed 8/2612:35 pm
FLG
- HOU
1 stop5h 16m
American Airlines
Deal found 7/18![American Airlines logo]()
$536
This American Airlines deal was found by Cheapflights users on 7/18. 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 9/58:15 am
IAH
- FLG
1 stop7h 05m
American Airlines
Mon 9/71:52 pm
FLG
- IAH
1 stop4h 27m
American Airlines
Deal found 7/18![American Airlines logo]()
$539
This American Airlines deal was found by Cheapflights users on 7/16. 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 9/266:04 am
HOU
- FLG
1 stop7h 49m
American Airlines
Fri 10/212:37 pm
FLG
- HOU
1 stop5h 11m
American Airlines
Deal found 7/16![American Airlines logo]()
$539
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 July 20, 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 July 20, 2026.
This American Airlines deal was found by Cheapflights users on 7/20. 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 8/297:00 am
IAH
- FLG
1 stop6h 54m
American Airlines
Fri 9/411:42 am
FLG
- IAH
1 stop6h 37m
American Airlines
Deal found 7/20![American Airlines logo]()
$500
This American Airlines deal was found by Cheapflights users on 7/18. 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.
Tue 8/113:05 pm
IAH
- FLG
1 stop4h 44m
American Airlines
Wed 8/267:00 am
FLG
- IAH
1 stop5h 35m
American Airlines
Deal found 7/18![American Airlines logo]()
$509
This American Airlines deal was found by Cheapflights users on 7/19. 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 9/306:04 am
HOU
- FLG
1 stop7h 49m
American Airlines
Sat 10/107:15 am
FLG
- HOU
1 stop7h 21m
American Airlines
Deal found 7/19![American Airlines logo]()
$509
This American Airlines deal was found by Cheapflights users on 7/15. 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 9/59:37 am
HOU
- FLG
2 stops10h 43m
American Airlines
Sat 9/129:50 am
FLG
- HOU
1 stop6h 09m
American Airlines
Deal found 7/15![American Airlines logo]()
$530
This American Airlines deal was found by Cheapflights users on 7/18. 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.
Tue 8/115:41 am
HOU
- FLG
1 stop8h 13m
American Airlines
Wed 8/2612:35 pm
FLG
- HOU
1 stop5h 16m
American Airlines
Deal found 7/18![American Airlines logo]()
$536
This American Airlines deal was found by Cheapflights users on 7/16. 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 9/307:00 am
IAH
- FLG
1 stop6h 53m
American Airlines
Sat 10/1011:52 am
FLG
- IAH
2 stops9h 01m
American Airlines
Deal found 7/16![American Airlines logo]()
$545
This American Airlines deal was found by Cheapflights users on 7/17. 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 8/147:00 am
IAH
- FLG
1 stop6h 54m
American Airlines
Mon 8/1712:35 pm
FLG
- IAH
1 stop6h 05m
American Airlines
Deal found 7/17![American Airlines logo]()
$569
This American Airlines deal was found by Cheapflights users on 7/16. 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 9/169:33 am
HOU
- FLG
2 stops9h 08m
American Airlines
Fri 9/2512:37 pm
FLG
- HOU
1 stop5h 11m
American Airlines
Deal found 7/16![American Airlines logo]()
$575
This American Airlines deal was found by Cheapflights users on 7/19. 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 8/79:03 am
IAH
- FLG
1 stop4h 51m
American Airlines
Wed 8/1212:35 pm
FLG
- IAH
1 stop6h 05m
American Airlines
Deal found 7/19![American Airlines logo]()
$578
Last-minute flights from Houston to FlagstaffDiscover last-minute flight deals from Houston to Flagstaff. Data last updated July 20, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Flagstaff. Data last updated July 20, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 7/19. 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 8/79:03 am
IAH
- FLG
1 stop4h 51m
American Airlines
Wed 8/1212:35 pm
FLG
- IAH
1 stop6h 05m
American Airlines
Deal found 7/19![American Airlines logo]()
$578
This American Airlines deal was found by Cheapflights users on 7/19. 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 8/79:32 am
HOU
- FLG
2 stops10h 48m
American Airlines
Wed 8/1212:35 pm
FLG
- HOU
1 stop5h 16m
American Airlines
Deal found 7/19![American Airlines logo]()
$691
This American Airlines deal was found by Cheapflights users on 7/18. 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.
Tue 8/113:05 pm
IAH
- FLG
1 stop4h 44m
American Airlines
Wed 8/267:00 am
FLG
- IAH
1 stop5h 35m
American Airlines
Deal found 7/18![American Airlines logo]()
$509
This American Airlines deal was found by Cheapflights users on 7/18. 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.
Tue 8/115:41 am
HOU
- FLG
1 stop8h 13m
American Airlines
Wed 8/2612:35 pm
FLG
- HOU
1 stop5h 16m
American Airlines
Deal found 7/18![American Airlines logo]()
$536
This American Airlines deal was found by Cheapflights users on 7/16. 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 8/147:00 am
IAH
- FLG
1 stop6h 54m
American Airlines
Mon 8/1712:35 pm
FLG
- IAH
1 stop6h 05m
American Airlines
Deal found 7/16![American Airlines logo]()
$569
This American Airlines deal was found by Cheapflights users on 7/19. 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 8/143:05 pm
IAH
- FLG
1 stop5h 15m
American Airlines
Sun 8/1612:35 pm
FLG
- IAH
1 stop6h 05m
American Airlines
Deal found 7/19![American Airlines logo]()
$608
This American Airlines deal was found by Cheapflights users on 7/16. 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 8/145:41 am
HOU
- FLG
2 stops7h 30m
American Airlines
Mon 8/1712:35 pm
FLG
- HOU
1 stop5h 16m
American Airlines
Deal found 7/16![American Airlines logo]()
$652
This American Airlines deal was found by Cheapflights users on 7/19. 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 8/145:41 am
HOU
- FLG
2 stops7h 30m
American Airlines
Sun 8/1612:35 pm
FLG
- HOU
1 stop5h 09m
American Airlines
Deal found 7/19![American Airlines logo]()
$674
This American Airlines deal was found by Cheapflights users on 7/16. 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 8/155:41 am
HOU
- FLG
1 stop8h 13m
American Airlines
Mon 8/1712:35 pm
FLG
- HOU
1 stop5h 16m
American Airlines
Deal found 7/16![American Airlines logo]()
$550
This American Airlines deal was found by Cheapflights users on 7/16. 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 8/155:00 am
IAH
- FLG
2 stops15h 20m
American Airlines
Mon 8/1712:35 pm
FLG
- IAH
1 stop6h 05m
American Airlines
Deal found 7/16![American Airlines logo]()
$560
This American Airlines deal was found by Cheapflights users on 7/19. 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 8/297:00 am
IAH
- FLG
1 stop6h 54m
American Airlines
Fri 9/411:42 am
FLG
- IAH
1 stop6h 37m
American Airlines
Deal found 7/19![American Airlines logo]()
$500
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 July 20, 2026.
Search for one-way flight options from Houston to Flagstaff. Find affordable one-way fares based on user searches. Data last updated July 20, 2026.
This American Airlines deal was found by Cheapflights users on 7/16. 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 10/247:00 am
IAH
- FLG
1 stop14h 29m
American Airlines
Deal found 7/16![American Airlines logo]()
$332
This American Airlines deal was found by Cheapflights users on 7/16. 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 10/2411:41 am
HOU
- FLG
1 stop9h 48m
American Airlines
Deal found 7/16![American Airlines logo]()
$332
This American Airlines deal was found by Cheapflights users on 7/17. 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 8/17:00 am
IAH
- FLG
1 stop6h 57m
American Airlines
Deal found 7/17![American Airlines logo]()
$365
This Kiwi.com deal was found by Cheapflights users on 7/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/12:50 pm
IAH
- FLG
3 stops28h 59m
Multiple Airlines
Deal found 7/17![Multiple Airlines logo]()
$1,807
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 July 20, 2026.
Round-trip from | $470 (American Airlines) |
|---|---|
One-way from | $332 (American Airlines) |
Popular in | October |
Cheapest in | January |
Average price | $765 |
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 2,558,603 searches. Data last updated July 20, 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 - FLG
IAHFLG
Houston George Bush Intcntl
Sat 8/29
7:00 am-11:54 am
1 stop6h 54m
Flagstaff Pulliam
Fri 9/4
11:42 am-8:19 pm
1 stop6h 37m
$500
Quickest round-trip
HoustonFlagstaff
IAH - FLG
IAHFLG
Houston George Bush Intcntl
Tue 8/11
3:05 pm-5:49 pm
1 stop4h 44m
Flagstaff Pulliam
Wed 8/26
7:00 am-2:35 pm
1 stop5h 35m
$509
HoustonFlagstaff
HOU - FLG
HOUFLG
Houston Hobby
Wed 9/30
6:04 am-11:53 am
1 stop7h 49m
Flagstaff Pulliam
Sat 10/10
7:15 am-4:36 pm
1 stop7h 21m
$509
HoustonFlagstaff
HOU - FLG
HOUFLG
Houston Hobby
Sat 9/5
9:37 am-6:20 pm
2 stops10h 43m
Flagstaff Pulliam
Sat 9/12
9:50 am-5:59 pm
1 stop6h 09m
$530
HoustonFlagstaff
HOU - FLG
HOUFLG
Houston Hobby
Tue 8/11
5:41 am-11:54 am
1 stop8h 13m
Flagstaff Pulliam
Wed 8/26
12:35 pm-7:51 pm
1 stop5h 16m
$536
HoustonFlagstaff
IAH - FLG
IAHFLG
Houston George Bush Intcntl
Wed 9/30
7:00 am-11:53 am
1 stop6h 53m
Flagstaff Pulliam
Sat 10/10
11:52 am-10:53 pm
2 stops9h 01m
$545
HoustonFlagstaff
IAH - FLG
IAHFLG
Houston George Bush Intcntl
Fri 8/14
7:00 am-11:54 am
1 stop6h 54m
Flagstaff Pulliam
Mon 8/17
12:35 pm-8:40 pm
1 stop6h 05m
$569
HoustonFlagstaff
HOU - FLG
HOUFLG
Houston Hobby
Wed 9/16
9:33 am-4:41 pm
2 stops9h 08m
Flagstaff Pulliam
Fri 9/25
12:37 pm-7:48 pm
1 stop5h 11m
$575
HoustonFlagstaff
IAH - FLG
IAHFLG
Houston George Bush Intcntl
Fri 8/7
9:03 am-11:54 am
1 stop4h 51m
Flagstaff Pulliam
Wed 8/12
12:35 pm-8:40 pm
1 stop6h 05m
$578
Cheapest one-way
HoustonFlagstaff
IAH - FLG
IAHFLG
Houston George Bush Intcntl
Sat 10/24
7:00 am-7:29 pm
1 stop14h 29m
$332
Showing 1-10 of 12 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 July 20, 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
7.2
Crew
7.9
Boarding
7.5
Entertainment
6.8
Overall
7.1
Food
6.4
Reviews
1 / 20
6.0
GoodKristin,Jul 2026
DCA - PHX
Comfort
7.2
Crew
7.9
Boarding
7.5
Entertainment
6.8
Overall
7.1
Food
6.4
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.
Traveling to a place near Flagstaff?
Book flights to Flagstaff if you plan to visit one of these locationsWinslow
Williams
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Alternative routes for Houston to Flagstaff
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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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Find flights from Houston to Flagstaff, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Houston and Flagstaff flights
Browse other Houston and Flagstaff flight options. Last updated on July 20, 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 2,558,603 searches. Data last updated July 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$405 | Average$505 | FlexibilityNo cancel fee | On-time71% |