$266+ Cheap flights from Flagstaff (FLG) to Houston
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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
FLG — HOU
Apr 5 — Apr 121
Round-trip
1 adult, Economy
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Find cheap flights from Flagstaff to Houston 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
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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 Flagstaff to Houston
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Cheapest flights from Flagstaff to HoustonExplore the most affordable flight options available from Flagstaff to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 6, 2026.
Explore the most affordable flight options available from Flagstaff to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 6, 2026.
This American Airlines deal was found by Cheapflights users on 3/1. 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 4/24:50 pm
FLG
- IAH
1 stop5h 06m
American Airlines
Sun 4/55:00 am
IAH
- FLG
2 stops8h 11m
American Airlines
Deal found 3/1![American Airlines logo]()
$446
This American Airlines deal was found by Cheapflights users on 3/4. 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 4/34:50 pm
FLG
- IAH
1 stop5h 06m
American Airlines
Mon 4/66:16 pm
IAH
- FLG
1 stop6h 51m
American Airlines
Deal found 3/4![American Airlines logo]()
$456
This American Airlines deal was found by Cheapflights users on 3/3. 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 3/314:50 pm
FLG
- IAH
1 stop5h 06m
American Airlines
Wed 4/16:16 pm
IAH
- FLG
1 stop6h 51m
American Airlines
Deal found 3/3![American Airlines logo]()
$506
This American Airlines deal was found by Cheapflights users on 3/3. 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 3/264:50 pm
FLG
- IAH
1 stop5h 06m
American Airlines
Sun 3/295:00 am
IAH
- FLG
2 stops8h 11m
American Airlines
Deal found 3/3![American Airlines logo]()
$516
This American Airlines deal was found by Cheapflights users on 3/3. 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 3/314:50 pm
FLG
- IAH
1 stop5h 06m
American Airlines
Sun 4/58:08 am
IAH
- FLG
1 stop5h 03m
American Airlines
Deal found 3/3![American Airlines logo]()
$536
This American Airlines deal was found by Cheapflights users on 3/3. 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 3/314:50 pm
FLG
- IAH
1 stop5h 06m
American Airlines
Sat 4/42:09 pm
IAH
- FLG
2 stops10h 58m
American Airlines
Deal found 3/3![American Airlines logo]()
$546
This American Airlines deal was found by Cheapflights users on 3/3. 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 3/284:50 pm
FLG
- IAH
1 stop5h 06m
American Airlines
Wed 4/18:08 am
IAH
- FLG
1 stop5h 03m
American Airlines
Deal found 3/3![American Airlines logo]()
$556
This American Airlines deal was found by Cheapflights users on 3/3. 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 3/314:50 pm
FLG
- IAH
1 stop5h 06m
American Airlines
Fri 4/38:08 am
IAH
- FLG
1 stop5h 03m
American Airlines
Deal found 3/3![American Airlines logo]()
$576
This American Airlines deal was found by Cheapflights users on 3/3. 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 3/284:50 pm
FLG
- IAH
1 stop5h 06m
American Airlines
Mon 4/68:08 am
IAH
- FLG
1 stop5h 03m
American Airlines
Deal found 3/3![American Airlines logo]()
$586
This American Airlines deal was found by Cheapflights users on 3/3. 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 3/316:00 am
FLG
- HOU
2 stops11h 50m
American Airlines
Sat 4/44:20 pm
HOU
- FLG
2 stops8h 47m
American Airlines
Deal found 3/3![American Airlines logo]()
$601
This American Airlines deal was found by Cheapflights users on 3/3. 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 3/316:00 am
FLG
- HOU
2 stops11h 50m
American Airlines
Wed 4/110:14 am
HOU
- FLG
2 stops8h 05m
American Airlines
Deal found 3/3![American Airlines logo]()
$631
This American Airlines deal was found by Cheapflights users on 3/3. 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 4/112:21 pm
FLG
- HOU
2 stops9h 37m
American Airlines
Sat 4/44:20 pm
HOU
- FLG
2 stops8h 47m
American Airlines
Deal found 3/3![American Airlines logo]()
$636
Best flights from Flagstaff to HoustonDiscover carefully curated flight deals from Flagstaff to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 6, 2026.
Discover carefully curated flight deals from Flagstaff to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 6, 2026.
This American Airlines deal was found by Cheapflights users on 3/1. 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 4/24:50 pm
FLG
- IAH
1 stop5h 06m
American Airlines
Sun 4/58:08 am
IAH
- FLG
1 stop5h 03m
American Airlines
Deal found 3/1![American Airlines logo]()
$486
This American Airlines deal was found by Cheapflights users on 3/3. 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 3/264:50 pm
FLG
- IAH
1 stop5h 06m
American Airlines
Sun 3/295:00 am
IAH
- FLG
2 stops8h 11m
American Airlines
Deal found 3/3![American Airlines logo]()
$516
This American Airlines deal was found by Cheapflights users on 3/3. 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 4/34:50 pm
FLG
- IAH
1 stop5h 06m
American Airlines
Sun 4/55:00 am
IAH
- FLG
2 stops8h 11m
American Airlines
Deal found 3/3![American Airlines logo]()
$546
This American Airlines deal was found by Cheapflights users on 3/3. 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 3/316:00 am
FLG
- HOU
2 stops11h 50m
American Airlines
Sat 4/44:20 pm
HOU
- FLG
2 stops8h 47m
American Airlines
Deal found 3/3![American Airlines logo]()
$601
This American Airlines deal was found by Cheapflights users on 3/3. 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 3/304:50 pm
FLG
- IAH
1 stop5h 06m
American Airlines
Fri 4/38:08 am
IAH
- FLG
1 stop5h 03m
American Airlines
Deal found 3/3![American Airlines logo]()
$626
This American Airlines deal was found by Cheapflights users on 3/3. 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 3/316:00 am
FLG
- HOU
2 stops11h 50m
American Airlines
Wed 4/110:14 am
HOU
- FLG
2 stops8h 05m
American Airlines
Deal found 3/3![American Airlines logo]()
$631
This American Airlines deal was found by Cheapflights users on 3/3. 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 3/2812:21 pm
FLG
- HOU
2 stops9h 37m
American Airlines
Sat 4/44:20 pm
HOU
- FLG
2 stops8h 47m
American Airlines
Deal found 3/3![American Airlines logo]()
$641
This American Airlines deal was found by Cheapflights users on 3/1. 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 4/26:00 am
FLG
- HOU
2 stops11h 50m
American Airlines
Sun 4/56:00 am
HOU
- FLG
2 stops7h 11m
American Airlines
Deal found 3/1![American Airlines logo]()
$646
This American Airlines deal was found by Cheapflights users on 3/3. 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 4/111:41 am
FLG
- HOU
1 stop6h 09m
American Airlines
Sun 4/56:00 am
HOU
- FLG
2 stops7h 11m
American Airlines
Deal found 3/3![American Airlines logo]()
$661
This American Airlines deal was found by Cheapflights users on 3/3. 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 4/312:21 pm
FLG
- HOU
2 stops9h 37m
American Airlines
Sat 4/44:20 pm
HOU
- FLG
2 stops8h 47m
American Airlines
Deal found 3/3![American Airlines logo]()
$666
This American Airlines deal was found by Cheapflights users on 3/3. 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 3/2812:21 pm
FLG
- IAH
2 stops6h 03m
American Airlines
Wed 4/17:32 am
IAH
- FLG
2 stops10h 47m
American Airlines
Deal found 3/3![American Airlines logo]()
$671
This American Airlines deal was found by Cheapflights users on 3/3. 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 3/296:00 am
FLG
- HOU
2 stops11h 50m
American Airlines
Fri 4/36:00 am
HOU
- FLG
2 stops12h 19m
American Airlines
Deal found 3/3![American Airlines logo]()
$786
This American Airlines deal was found by Cheapflights users on 3/3. 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 3/1912:21 pm
FLG
- IAH
2 stops9h 31m
American Airlines
Mon 3/232:09 pm
IAH
- FLG
2 stops10h 58m
American Airlines
Deal found 3/3![American Airlines logo]()
$935
Last-minute flights from Flagstaff to HoustonDiscover last-minute flight deals from Flagstaff to Houston. Data last updated March 6, 2026 and is based on user searches.
Discover last-minute flight deals from Flagstaff to Houston. Data last updated March 6, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 3/3. 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 3/264:50 pm
FLG
- IAH
1 stop5h 06m
American Airlines
Sun 3/295:00 am
IAH
- FLG
2 stops8h 11m
American Airlines
Deal found 3/3![American Airlines logo]()
$516
This American Airlines deal was found by Cheapflights users on 3/3. 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 3/284:50 pm
FLG
- IAH
1 stop5h 06m
American Airlines
Thu 4/26:16 pm
IAH
- FLG
1 stop6h 51m
American Airlines
Deal found 3/3![American Airlines logo]()
$556
This American Airlines deal was found by Cheapflights users on 3/3. 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 3/284:50 pm
FLG
- IAH
1 stop5h 06m
American Airlines
Mon 4/68:08 am
IAH
- FLG
1 stop5h 03m
American Airlines
Deal found 3/3![American Airlines logo]()
$586
This American Airlines deal was found by Cheapflights users on 3/3. 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 3/314:50 pm
FLG
- IAH
1 stop5h 06m
American Airlines
Thu 4/26:16 pm
IAH
- FLG
1 stop6h 51m
American Airlines
Deal found 3/3![American Airlines logo]()
$506
This American Airlines deal was found by Cheapflights users on 3/3. 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 3/314:50 pm
FLG
- IAH
1 stop5h 06m
American Airlines
Sun 4/58:08 am
IAH
- FLG
1 stop5h 03m
American Airlines
Deal found 3/3![American Airlines logo]()
$536
This American Airlines deal was found by Cheapflights users on 3/3. 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 3/314:50 pm
FLG
- IAH
1 stop5h 06m
American Airlines
Sat 4/42:09 pm
IAH
- FLG
2 stops10h 58m
American Airlines
Deal found 3/3![American Airlines logo]()
$546
This American Airlines deal was found by Cheapflights users on 3/3. 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 3/314:50 pm
FLG
- IAH
1 stop5h 06m
American Airlines
Fri 4/38:08 am
IAH
- FLG
1 stop5h 03m
American Airlines
Deal found 3/3![American Airlines logo]()
$576
This American Airlines deal was found by Cheapflights users on 3/3. 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 3/316:00 am
FLG
- HOU
2 stops11h 50m
American Airlines
Sat 4/44:20 pm
HOU
- FLG
2 stops8h 47m
American Airlines
Deal found 3/3![American Airlines logo]()
$601
This American Airlines deal was found by Cheapflights users on 3/3. 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 3/316:00 am
FLG
- HOU
2 stops11h 50m
American Airlines
Wed 4/110:14 am
HOU
- FLG
2 stops8h 05m
American Airlines
Deal found 3/3![American Airlines logo]()
$631
This American Airlines deal was found by Cheapflights users on 3/3. 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 4/112:21 pm
FLG
- HOU
2 stops9h 37m
American Airlines
Sat 4/44:20 pm
HOU
- FLG
2 stops8h 47m
American Airlines
Deal found 3/3![American Airlines logo]()
$636
This American Airlines deal was found by Cheapflights users on 3/1. 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 4/24:50 pm
FLG
- IAH
1 stop5h 06m
American Airlines
Sun 4/55:00 am
IAH
- FLG
2 stops8h 11m
American Airlines
Deal found 3/1![American Airlines logo]()
$446
This American Airlines deal was found by Cheapflights users on 3/4. 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 4/34:50 pm
FLG
- IAH
1 stop5h 06m
American Airlines
Mon 4/66:16 pm
IAH
- FLG
1 stop6h 51m
American Airlines
Deal found 3/4![American Airlines logo]()
$456
One-way flights from Flagstaff to HoustonSearch for one-way flight options from Flagstaff to Houston. Find affordable one-way fares based on user searches. Data last updated March 6, 2026.
Search for one-way flight options from Flagstaff to Houston. Find affordable one-way fares based on user searches. Data last updated March 6, 2026.
This American Airlines deal was found by Cheapflights users on 3/4. 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 5/45:01 pm
FLG
- IAH
1 stop4h 32m
American Airlines
Deal found 3/4![American Airlines logo]()
$266
This American Airlines deal was found by Cheapflights users on 3/5. 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 3/144:50 pm
FLG
- IAH
1 stop5h 06m
American Airlines
Deal found 3/5![American Airlines logo]()
$421
This American Airlines deal was found by Cheapflights users on 3/5. 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 3/1412:21 pm
FLG
- HOU
2 stops9h 37m
American Airlines
Deal found 3/5![American Airlines logo]()
$697
This Kiwi.com deal was found by Cheapflights users on 3/4. 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.
Mon 5/411:41 am
FLG
- IAH
3 stops47h 50m
Multiple Airlines
Deal found 3/4![Multiple Airlines logo]()
$1,658
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 3/1412:21 pm
FLG
- IAH
3 stops48h 30m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$1,771
Find flight deals from Flagstaff to Houston
Discover tips and strategies to find the most affordable flight options for your journey from Flagstaff (FLG) to Houston (HO1). 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 March 6, 2026.
Round-trip from | $446 (American Airlines) |
|---|---|
One-way from | $266 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Flagstaff to Houston 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 March 6, 2026.
Use the filters below to find and compare flights from Flagstaff to Houston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
FlagstaffHouston
FLG - IAH
FLGIAH
Flagstaff Pulliam
Thu 4/2
4:50 pm-11:56 pm
1 stop5h 06m
Houston George Bush Intcntl
Sun 4/5
8:08 am-11:11 am
1 stop5h 03m
$486
FlagstaffHouston
FLG - IAH
FLGIAH
Flagstaff Pulliam
Thu 3/26
4:50 pm-11:56 pm
1 stop5h 06m
Houston George Bush Intcntl
Sun 3/29
5:00 am-11:11 am
2 stops8h 11m
$516
FlagstaffHouston
FLG - IAH
FLGIAH
Flagstaff Pulliam
Fri 4/3
4:50 pm-11:56 pm
1 stop5h 06m
Houston George Bush Intcntl
Sun 4/5
5:00 am-11:11 am
2 stops8h 11m
$546
FlagstaffHouston
FLG - HOU
FLGHOU
Flagstaff Pulliam
Tue 3/31
6:00 am-7:50 pm
2 stops11h 50m
Houston Hobby
Sat 4/4
4:20 pm-11:07 pm
2 stops8h 47m
$601
FlagstaffHouston
FLG - IAH
FLGIAH
Flagstaff Pulliam
Mon 3/30
4:50 pm-11:56 pm
1 stop5h 06m
Houston George Bush Intcntl
Fri 4/3
8:08 am-11:11 am
1 stop5h 03m
$626
FlagstaffHouston
FLG - HOU
FLGHOU
Flagstaff Pulliam
Tue 3/31
6:00 am-7:50 pm
2 stops11h 50m
Houston Hobby
Wed 4/1
10:14 am-4:19 pm
2 stops8h 05m
$631
FlagstaffHouston
FLG - HOU
FLGHOU
Flagstaff Pulliam
Sat 3/28
12:21 pm-11:58 pm
2 stops9h 37m
Houston Hobby
Sat 4/4
4:20 pm-11:07 pm
2 stops8h 47m
$641
FlagstaffHouston
FLG - HOU
FLGHOU
Flagstaff Pulliam
Thu 4/2
6:00 am-7:50 pm
2 stops11h 50m
Houston Hobby
Sun 4/5
6:00 am-11:11 am
2 stops7h 11m
$646
FlagstaffHouston
FLG - HOU
FLGHOU
Flagstaff Pulliam
Wed 4/1
11:41 am-7:50 pm
1 stop6h 09m
Houston Hobby
Sun 4/5
6:00 am-11:11 am
2 stops7h 11m
$661
FlagstaffHouston
FLG - HOU
FLGHOU
Flagstaff Pulliam
Fri 4/3
12:21 pm-11:58 pm
2 stops9h 37m
Houston Hobby
Sat 4/4
4:20 pm-11:07 pm
2 stops8h 47m
$666
Showing 1-10 of 17 resultsSorted by cheapest first
Best time to book a flight from Flagstaff to Houston
Have a flexible travel schedule? Discover the best time to fly to Houston from Flagstaff with our price prediction graph.
FLG-HO1
FLG-IAH
FLG-HOU
Estimated round-trip price
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Cheapflights Insights
Everything you need to know about your flight from Flagstaff to Houston
FLG-HO1
FLG-IAH
FLG-HOU
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Houston
Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated March 6, 2026.
Read through reviews of airlines operating flights from Flagstaff to Houston, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.5
Entertainment
6.9
Comfort
7.2
Food
6.4
Overall
7.1
Crew
8.0
Reviews
1 / 20
8.0
ExcellentMonica,Nov 2025
JAC - DFW
Boarding
7.5
Entertainment
6.9
Comfort
7.2
Food
6.4
Overall
7.1
Crew
8.0
Reviews
1 / 20
8.0
ExcellentMonica,Nov 2025
JAC - DFW
Related info for your journey
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Alternative routes for Flagstaff to Houston
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Flagstaff and Houston flights
Browse other Flagstaff and Houston flight options. Last updated on March 6, 2026.
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Top airline flying from Flagstaff to Houston
Discover the top airline that operate flights from Flagstaff to Houston. 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 March 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$355 | Average$525 | FlexibilityNo cancel fee | On-time71% |