$187 Cheap Flights from Houston (IAH) to Augusta (AGS)

View $187 flight on Thu, Nov 20, 2025Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to Augusta Regional Airport (AGS)

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Cheap Flights from Houston to Augusta (IAH-AGS)

Prices were available within the past 7 days and start at $187 for one-way flights and $339 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Sep 4 - Sat, Sep 6
IAH
Houston
AGS
Augusta
$339 Roundtrip, found 1 hour ago
$339
Roundtrip
found 1 hour ago
Select Delta flight, departing Thu, Sep 4 from Houston to Augusta, returning Sat, Sep 6, priced at $339 found 1 hour ago
American Airlines
Thu, Oct 2 - Wed, Oct 8
IAH
Houston
AGS
Augusta
$346 Roundtrip, found 3 days ago
$346
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Oct 2 from Houston to Augusta, returning Wed, Oct 8, priced at $346 found 3 days ago
Delta
Thu, Nov 27 - Tue, Dec 2
IAH
Houston
AGS
Augusta
$349 Roundtrip, found 3 hours ago
$349
Roundtrip
found 3 hours ago
Select Delta flight, departing Thu, Nov 27 from Houston to Augusta, returning Tue, Dec 2, priced at $349 found 3 hours ago
American Airlines
Thu, Oct 2 - Thu, Oct 9
IAH
Houston
AGS
Augusta
$353 Roundtrip, found 3 days ago
$353
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Oct 2 from Houston to Augusta, returning Thu, Oct 9, priced at $353 found 3 days ago
Delta
Thu, Oct 2 - Thu, Oct 9
IAH
Houston
AGS
Augusta
$356 Roundtrip, found 3 days ago
$356
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Oct 2 from Houston to Augusta, returning Thu, Oct 9, priced at $356 found 3 days ago
Delta
Mon, Nov 24 - Thu, Nov 27
IAH
Houston
AGS
Augusta
$359 Roundtrip, found 3 hours ago
$359
Roundtrip
found 3 hours ago
Select Delta flight, departing Mon, Nov 24 from Houston to Augusta, returning Thu, Nov 27, priced at $359 found 3 hours ago
Delta
Thu, Oct 9 - Tue, Oct 28
IAH
Houston
AGS
Augusta
$363 Roundtrip, found 5 days ago
$363
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Oct 9 from Houston to Augusta, returning Tue, Oct 28, priced at $363 found 5 days ago
Delta
Fri, Sep 26 - Sat, Oct 4
IAH
Houston
AGS
Augusta
$366 Roundtrip, found 1 hour ago
$366
Roundtrip
found 1 hour ago
Select Delta flight, departing Fri, Sep 26 from Houston to Augusta, returning Sat, Oct 4, priced at $366 found 1 hour ago
Delta
Sat, Sep 6 - Tue, Sep 9
IAH
Houston
AGS
Augusta
$367 Roundtrip, just found
$367
Roundtrip
just found
Select Delta flight, departing Sat, Sep 6 from Houston to Augusta, returning Tue, Sep 9, priced at $367 just found
Delta
Thu, Nov 27 - Tue, Dec 2
IAH
Houston
AGS
Augusta
$369 Roundtrip, found 3 hours ago
$369
Roundtrip
found 3 hours ago
Select Delta flight, departing Thu, Nov 27 from Houston to Augusta, returning Tue, Dec 2, priced at $369 found 3 hours ago

Find the cheapest month to fly from Houston (IAH) to Augusta (AGS)

January is typically the cheapest month to fly

From $177 - $595 per traveler.

Graph displaying average flight prices per month

Alternative airports near Augusta

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Augusta Regional AGS. Cheapest and Closest option available. Average driving time to city center is 13 minutes. Flights from $387
AGS
Augusta Regional
CheapestClosest
Average driving time to city center13 min
Flights from $387
Flights from Houston (IAH) to Augusta (AGS)
Origin airport
George Bush Intercontinental
Destination airport
Augusta Regional
Airlines serving
American Airlines, Delta
Roundtrip price
$338
Distance
819 mi

Houston to Augusta Flights

The cheapest times to fly from Houston to Augusta

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Houston to Augusta are during the month of September. You can find some of the cheapest flights from Houston to Augusta with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Houston to Augusta

Sunday is one of the best days to book for cheap flights from Houston to Augusta: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Houston to Augusta

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Houston to Augusta in 2025. You can also book with separate airlines for your outbound and return journeys, from $187 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Houston to Augusta flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Houston to Augusta airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from George Bush Intercontinental Airport (IAH) to Augusta Regional Airport (AGS) cost?
Secure a cheap one-way flight from $187 or cheap return flight from $339 from George Bush Intercontinental Airport (IAH) to Augusta Regional Airport (AGS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from George Bush Intercontinental Airport (IAH) to Augusta Regional Airport (AGS)?
Traveling in September is a great way to save, as it's the cheapest month for flights between IAH and AGS. You'll typically find the lowest prices during off-peak months.
What is the cheapest airline that flies from George Bush Intercontinental Airport (IAH) to Augusta Regional Airport (AGS)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find the carrier with the cheapest IAH to AGS flight.
How many flights per day from George Bush Intercontinental Airport (IAH) to Augusta Regional Airport (AGS)?
You'll have to book a flight with a layover if you're traveling from George Bush Intercontinental Airport (IAH) to Augusta Regional Airport (AGS). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from IAH to AGS?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can change depending on a range of factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from George Bush Intercontinental Airport (IAH) to Augusta Regional Airport (AGS)?
To reach Augusta Regional Airport (AGS) on schedule, choose a flight that leaves from George Bush Intercontinental Airport (IAH) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from George Bush Intercontinental Airport (IAH) to Augusta Regional Airport (AGS) last-minute?
Holding off until just before your trip to book your flight from IAH to AGS often results in higher prices. While it's possible to find some last-minute deals, there's no guarantee. Keep your travel schedule open for the best chance of snagging a bargain.
Is it cheaper to book an IAH to AGS flight and hotel package?
Opting for an IAH to AGS flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Choose from our impressive range of hotels and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from George Bush Intercontinental Airport (IAH) to Augusta Regional Airport (AGS)?
It's generally possible to reschedule or cancel your IAH to AGS flight. However, if it's been more than 24 hours since booking, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.