HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Flagstaff

$215+ Cheap flights from George Bush Intcntl (IAH) 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 12/22. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — FLG
marras 20 — marras 271
to 11/20
to 11/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from George Bush Intcntl 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.

Find flight deals from George Bush Intcntl to Flagstaff

Cheapest flights from George Bush Intcntl to Flagstaff
Explore the most affordable flight options available from George Bush Intcntl to Flagstaff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on lokakuu 21, 2025.

This American Airlines deal was found by Cheapflights users on 10/20. 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.
su 11/98:30 amIAH - FLG
1 stop5h 00mAmerican Airlines
ke 11/121:37 pmFLG - IAH
1 stop5h 55mAmerican Airlines
Deal found 10/20$386
This American Airlines deal was found by Cheapflights users on 10/19. 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.
ti 11/188:05 amIAH - FLG
1 stop5h 15mAmerican Airlines
ti 11/254:04 pmFLG - IAH
1 stop6h 23mAmerican Airlines
Deal found 10/19$436
This American Airlines deal was found by Cheapflights users on 10/19. 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.
to 11/138:30 amIAH - FLG
1 stop5h 00mAmerican Airlines
su 11/164:04 pmFLG - IAH
1 stop6h 23mAmerican Airlines
Deal found 10/19$456
This American Airlines deal was found by Cheapflights users on 10/20. 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.
la 11/228:30 amIAH - FLG
1 stop8h 04mAmerican Airlines
ma 11/2410:36 amFLG - IAH
1 stop5h 34mAmerican Airlines
Deal found 10/20$486
This American Airlines deal was found by Cheapflights users on 10/21. 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.
ke 11/58:30 amIAH - FLG
1 stop8h 04mAmerican Airlines
su 11/94:04 pmFLG - IAH
1 stop6h 23mAmerican Airlines
Deal found 10/21$516
This American Airlines deal was found by Cheapflights users on 10/19. 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.
pe 11/72:30 pmIAH - FLG
1 stop5h 05mAmerican Airlines
su 11/94:04 pmFLG - IAH
1 stop6h 23mAmerican Airlines
Deal found 10/19$536
This American Airlines deal was found by Cheapflights users on 10/20. 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.
to 11/136:17 pmIAH - FLG
1 stop6h 26mAmerican Airlines
la 11/1512:50 pmFLG - IAH
2 stops8h 38mAmerican Airlines
Deal found 10/20$545

Cheap flight deals from George Bush Intcntl to Flagstaff

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) 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 lokakuu 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$386
(American Airlines)

One-way from

$215
(American Airlines)

Popular in

May

Cheapest in

August

Average price

$569
Provider with most accurate pricing for Houston George Bush Intcntl-Flagstaff Pulliam flight deals.
Search Deals
Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Flagstaff Pulliam flights.
Search Deals
From Houston George Bush Intcntl to Flagstaff Pulliam
Search Deals
One-way flight from Houston George Bush Intcntl to Flagstaff Pulliam
Search Deals
High demand for flights, 3% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl 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 lokakuu 21, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Flagstaff that are best for you.

Fly from

George Bush Intcntl

Fly to

Flagstaff

Route

Depart

Return

Price

HoustonFlagstaff

IAH - FLG

IAHFLG

Houston George Bush Intcntl

ti 3/17

6:10 am-10:49 am

1 stop6h 39m

Flagstaff Pulliam

ke 3/18

3:09 pm-11:28 pm

1 stop6h 19m

$436

HoustonFlagstaff

IAH - FLG

IAHFLG

Houston George Bush Intcntl

ti 2/24

6:07 am-11:47 am

1 stop6h 40m

Flagstaff Pulliam

to 3/5

2:18 pm-10:39 pm

1 stop7h 21m

$436

HoustonFlagstaff

IAH - FLG

IAHFLG

Houston George Bush Intcntl

ti 3/3

6:39 pm-11:34 pm

1 stop5h 55m

Flagstaff Pulliam

ke 3/4

4:12 pm-11:34 pm

1 stop6h 22m

$436

HoustonFlagstaff

IAH - FLG

IAHFLG

Houston George Bush Intcntl

ti 2/24

2:44 pm-11:34 pm

2 stops9h 50m

Flagstaff Pulliam

pe 2/27

11:18 am-4:59 pm

1 stop4h 41m

$446

HoustonFlagstaff

IAH - FLG

IAHFLG

Houston George Bush Intcntl

to 11/13

8:30 am-12:30 pm

1 stop5h 00m

Flagstaff Pulliam

su 11/16

4:04 pm-11:27 pm

1 stop6h 23m

$456

HoustonFlagstaff

IAH - FLG

IAHFLG

Houston George Bush Intcntl

ti 2/24

8:27 am-2:11 pm

1 stop6h 44m

Flagstaff Pulliam

su 3/1

4:12 pm-11:34 pm

1 stop6h 22m

$486

HoustonFlagstaff

IAH - FLG

IAHFLG

Houston George Bush Intcntl

ti 2/24

6:07 am-11:47 am

1 stop6h 40m

Flagstaff Pulliam

la 2/28

6:42 am-1:07 pm

1 stop5h 25m

$486

HoustonFlagstaff

IAH - FLG

IAHFLG

Houston George Bush Intcntl

ke 2/25

6:39 pm-11:34 pm

1 stop5h 55m

Flagstaff Pulliam

to 3/5

2:18 pm-10:39 pm

1 stop7h 21m

$486

HoustonFlagstaff

IAH - FLG

IAHFLG

Houston George Bush Intcntl

ma 12/22

6:28 pm-11:52 pm

1 stop6h 24m

$215

HoustonFlagstaff

IAH - FLG

IAHFLG

Houston George Bush Intcntl

su 12/21

6:28 pm-11:52 pm

1 stop6h 24m

$245

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/19

Compare providers for flights from George Bush Intcntl to Flagstaff

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from George Bush Intcntl to Flagstaff in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-Flagstaff flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston George Bush Intcntl Airport-Flagstaff flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Flagstaff flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Flagstaff flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-Flagstaff flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from George Bush Intcntl to Flagstaff

Have a flexible travel schedule? Discover the best time to fly to Flagstaff from George Bush Intcntl with our price prediction graph.
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.

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 lokakuu 21, 2025.
Read through reviews of airlines operating flights from Houston George Bush Intcntl Airport to Flagstaff, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,026 reviews

Crew

8.0

Entertainment

6.9

Boarding

7.5

Food

6.4

Comfort

7.2

Overall

7.2

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation
American Airlines
7.2
Good
11,026 reviews
American Airlines
7.2
Good
11,026 reviews

Crew

8.0

Entertainment

6.9

Boarding

7.5

Food

6.4

Comfort

7.2

Overall

7.2

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Flagstaff. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Flagstaff from Houston George Bush Intcntl?

    Flagstaff Pulliam (FLG) is the airport you will fly into if you book a flight from Houston George Bush Intcntl to Flagstaff. You should not have trouble finding flights to Flagstaff Pulliam from Houston George Bush Intcntl; the airport handles an average of 0 inbound flights from Houston George Bush Intcntl per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Flagstaff airport from Houston George Bush Intcntl. It is only a 4.3 mi journey from Flagstaff Pulliam (FLG) to Flagstaff’s city center.

  • How long is the flight from Houston George Bush Intcntl Airport to Flagstaff?

    A quick flight from Houston George Bush Intcntl Airport to Flagstaff can take about 6h 39m. American Airlines provides one of the quickest options available for as low as $436. The distance from Houston George Bush Intcntl Airport to Flagstaff is about 1013 mi.

  • What is the cheapest airline to fly from Houston George Bush Intcntl Airport to Flagstaff round-trip?

    Flying on American Airlines is currently your cheapest option to Flagstaff, with prices starting at $385. American Airlines is currently priced 30% below the average price you’ll pay for this route.

  • Can I find deals for flights from George Bush Intcntl to Flagstaff that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to Flagstaff flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to Flagstaff?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Flagstaff.

  • Can I find deals for business class flights from George Bush Intcntl to Flagstaff?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Flagstaff by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Flagstaff?

Book flights to Flagstaff if you plan to visit one of these locations
Williams
Winslow

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from George Bush Intcntl to Flagstaff

Discover the top airline that operate flights from George Bush Intcntl 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 lokakuu 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$385Average$559FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.