Beginning of main content
Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5

Search over 321,000 hotels worldwide and 400 airlines worldwide.

Secure incredible value with Expedia's Price Guarantee.

No Expedia cancellation fee to change or cancel almost any hotel reservation.

Cheap GIG to IAH Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Rio de Janeiro

$945.59

Cheap GIG to IAH Flights

Question : From Rio De Janeiro to Houston, which day of the week is going to have the most flight times?
Answer : With two total flight time options, Saturday provides the most flexibility from GIG to IAH. Note that the day with the most flight times from Brazil is Monday with 1,492.

Question : What is the cheapest airline flying from Rio De Janeiro to Houston?
Answer : Ticket costs are hitting as high as $4,795 over the next three months when flying to IAH from GIG. Check out Aeromexico, as they have been booking customers at just $800.

Question : Can I change the date of my flight?
Answer : You sure can switch your departure date and you may save money by changing when you leave. The lowest-cost day to fly in February is Sunday.

Question : How much is a plane ticket to Houston (IAH) from Rio De Janeiro (GIG)?
Answer : They can vary anywhere from $800 to $4,795. Booking in advance can usually help you get the cheapest price. However, usually the sooner you book, the better the price.

Question : What is the cheapest day to fly?
Answer : The cheapest day to fly from Rio De Janeiro to Houston is on Sunday. If you are trying to save a little money on your next holiday look for flights on Sunday.

Question : How long does it take to fly from Rio De Janeiro to Houston?
Answer : If you are flying on United Airlines, your flight will be around 10 hours and 15 minutes. So, if you were to leave Rio De Janeiro at 10:45 PM -02, you would get to Houston at 5:00 AM CST (remember, there is a time change of four hours).

Question : How long is the flight from GIG to IAH?
Answer : United Airlines can get you there in 10 hours and 15 minutes. For example, if you were to leave Rio De Janeiro at 10:45 PM -02, you would arrive in Houston at 5:00 AM CST. Just enough time for you to catch up on your sleep before your plane touches down (remember, there is a four-hour time difference).

Rio de Janeiro to Houston Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Rio de Janeiro to Houston will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Houston.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with GIG to IAH flights that won’t make your bank account wince. Ready to temporarily leave behind Rio de Janeiro for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to IAH with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.