Cheap Flights from Houston (IAH) to Flagstaff (FLG)

Popular airlines from George Bush Intercontinental Airport (IAH) to Flagstaff Pulliam Field (FLG)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 25% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Find the cheapest month to fly from Houston (IAH) to Flagstaff (FLG)

August is typically the cheapest month to fly

From £251 - £531 per traveller.

Graph displaying average flight prices per month

Flight from Houston to Flagstaff route information
Origin airport
George Bush Intercontinental
Destination airport
Flagstaff Pulliam Field
Distance
1622 km

Compare flights from Houston to Flagstaff easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Houston to Flagstaff. Operating between them flights per day, airlines cover the route. And fly direct, getting you to Flagstaff Pulliam Field in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from George Bush Intercontinental to Flagstaff Pulliam Field.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from George Bush Intercontinental (IAH) to Flagstaff Pulliam Field (FLG)

The easiest way to view the best deals on flights from Houston to Flagstaff today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from George Bush Intercontinental to Flagstaff Pulliam Field start at just and range up to .  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Houston and Flagstaff
  • booking your flight during , the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Houston to Flagstaff flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from George Bush Intercontinental to Flagstaff Pulliam Field for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from Houston Airport to Flagstaff Airport?
Round-trip tickets from Houston Airport to Flagstaff Airport start from . This is based on fares advertised within the last 7 days on Expedia for flights departing within the next year — book now to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from IAH to Flagstaff Airport?
The majority of flights can be cancelled online, but whether you incur a fee depends on your airline. If you do need to cancel your break, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from IAH to Flagstaff Pulliam Field Airport (FLG) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Houston Airport to FLG flights, you'll see a "no change fees" filter for you to select.
How far is the flight from IAH to FLG?
It's around 1,650 kilometres from Houston to Flagstaff, so expect to be strapped into your seat for a while. Keep yourself entertained with things like your e-reader or a thrilling novel.
Which airlines fly direct from IAH to Flagstaff Pulliam Field Airport (FLG)?
At the moment, no airlines offer flights directly from George Bush Intercontinental Airport (IAH) to FLG. You'll have to book a flight with one or more stops. To score the best price and connections, lock in your fare well ahead of time.
Are Houston Airport to FLG flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from IAH to Flagstaff Pulliam Field Airport (FLG) can be hit-or-miss. You may be able to score a bargain, but you could also completely miss out! If you'd prefer to start planning early on, Expedia compares flight deals up to a year in advance. Just keep in mind that not all airlines publish their prices so far in advance. Our top tip? Check back often as prices are updated regularly.

Explore a world of travel with Expedia

*Available to Expedia members.