Find cheap flights from Houston to Rio de Janeiro from $345

In the last 3 days, the lowest price for a flight from Houston to Rio de Janeiro–Galeão Intl Airport was $345 for a one-way ticket and $705 for a round-trip.

Yes

There are 2 airports in Houston (Houston Hobby and Houston George Bush Intcntl.) and only 1 airport in Rio de Janeiro (Rio de Janeiro–Galeão Intl). The cheapest flights are generally found on the Houston George Bush Airport to Rio de Janeiro–Galeão Intl flight route.

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

Star Alliance, and SkyTeam are the airline alliances operating flights between Houston and Rio de Janeiro, with Star Alliance being the most commonly used for this 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 Houston to Rio de Janeiro.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rio de Janeiro from Houston 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 Rio de Janeiro with an airline and back to Houston with another airline.

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 Rio de Janeiro from Houston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.