flight_takeoff ATL → IAH

Cheap Flights from Atlanta to Houston

Compare fares from Atlanta (ATL) to Houston (IAH) across hundreds of airlines. The route covers about 688 miles with a typical nonstop time of ~1h 55m.

straighten

Distance

688 mi

1,107 km

schedule

Est. flight time

1h 55m

nonstop

flight

Nonstop service

Available

8 carriers

language

Time difference

1 hour behind

Houston

Flying from Atlanta to Houston

The journey from Atlanta (ATL) to Houston (IAH) spans roughly 688 miles (1,107 km), a nonstop flight of about 1h 55m. On arrival, Houston is 1 hour behind Atlanta. Lets Fly Travel compares live fares across hundreds of airlines so you can find the best deal — and every booking is reviewed by a real travel agent.

Airlines on this route

Carriers that have operated nonstop service between ATL and IAH include:

flightAir China flightAir France flightDelta Air Lines flightKLM Royal Dutch Airlines flightQatar Airways flightUnited Airlines flightVirgin Atlantic Airways flightVirgin Australia

Airline availability changes over time — search your dates for current operators and fares.

Atlanta to Houston — FAQs

How long is the flight from Atlanta to Houston? expand_more
A nonstop flight from Atlanta (ATL) to Houston (IAH) takes approximately 1h 55m, covering a distance of about 688 miles (1107 km). Actual flight time varies with aircraft, routing and winds.
Which airlines fly from Atlanta to Houston? expand_more
Airlines that have operated nonstop service on the ATL–IAH route include Air China, Air France, Delta Air Lines, KLM Royal Dutch Airlines, Qatar Airways, United Airlines, Virgin Atlantic Airways, Virgin Australia. Use our search to compare current carriers, schedules and fares.
Is there a nonstop flight from Atlanta to Houston? expand_more
Yes. The ATL–IAH route has nonstop service. Nonstop availability can vary by season and day of week, so check live results for your dates.
How far is Houston from Atlanta? expand_more
The distance from Atlanta (ATL) to Houston (IAH) is about 688 miles (1107 km) as the crow flies.
What is the time difference between Atlanta and Houston? expand_more
Houston is 1 hour behind Atlanta. Factor the time change into your arrival and connection planning.
When is the best time to book flights from Atlanta to Houston? expand_more
For domestic routes like Atlanta to Houston, booking about 1–3 months ahead and choosing mid-week departures usually finds the best prices. Avoid peak Friday and Sunday travel where possible.

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