$816 Find Cheap Flights from Adelaide to Houston - Compare and Save

In the last 5 days, the lowest price for a flight from Adelaide to Houston George Bush Intcntl Airport was $816 for a one-way ticket and $1,391 for a round-trip.

Yes, you’ll need a passport to travel to Houston from Adelaide.

On your way to Houston, you’ll fly out from Adelaide. You’ll be landing at Houston George Bush Intcntl.

We unfortunately don’t have that data for this specific route.

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Adelaide to Houston.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston from Adelaide is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston with an airline and back to Adelaide with another airline. Booking your flights between Adelaide and IAH can sometimes prove cheaper using this method.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston from Adelaide up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.