Cheap Flights from Houston to Atlanta
Compare cheap flights from Houston (IAH) to Atlanta (ATL) on Tripile, with fares from around $89. The route takes about 1h 55m, and October is often the best month for low prices.
Airlines on This Route
Popular airlines flying Houston to Atlanta include United, Delta, Spirit, Southwest. Compare their schedules, baggage rules, and prices side by side, then book the option that fits your trip.
With 4 carriers commonly serving IAH to ATL, departure times are spread across the day, so it is worth checking early-morning and late-evening flights when you want the lowest fare on a 1h 55m sector.
When to Book IAH to ATL
Fares on this route start from around $89, and October typically brings the lowest prices. Search with flexible dates to compare a whole month at once, check the return leg from Atlanta to Houston in the same search, and review the fare rules before paying so you know what a change or cancellation would cost.