$622 Cheap Flights from Houston (IAH) to Cascavel (CAC)

View $622 flight on Wed, Mar 25, 2026Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to Cascavel (CAC)

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Cheap Flights from Houston to Cascavel (IAH-CAC)

Prices were available within the past 7 days and start at $622 for one-way flights and $3,104 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

GOL Linhas Aereas S.A.
Tue, Dec 23 - Tue, Dec 30
IAH
Houston
CAC
Cascavel
$3,104 Roundtrip, found 1 day ago
$3,104
Roundtrip
found 1 day ago
Select GOL Linhas Aereas S.A. flight, departing Tue, Dec 23 from Houston to Cascavel, returning Tue, Dec 30, priced at $3,104 found 1 day ago
GOL Linhas Aereas S.A.
Tue, Dec 23 - Tue, Dec 30
IAH
Houston
CAC
Cascavel
$3,126 Roundtrip, found 1 day ago
$3,126
Roundtrip
found 1 day ago
Select GOL Linhas Aereas S.A. flight, departing Tue, Dec 23 from Houston to Cascavel, returning Tue, Dec 30, priced at $3,126 found 1 day ago
GOL Linhas Aereas S.A.
Tue, Dec 23 - Tue, Dec 30
IAH
Houston
CAC
Cascavel
$3,181 Roundtrip, found 1 day ago
$3,181
Roundtrip
found 1 day ago
Select GOL Linhas Aereas S.A. flight, departing Tue, Dec 23 from Houston to Cascavel, returning Tue, Dec 30, priced at $3,181 found 1 day ago
GOL Linhas Aereas S.A.
Tue, Dec 23 - Tue, Dec 30
IAH
Houston
CAC
Cascavel
$3,202 Roundtrip, found 1 day ago
$3,202
Roundtrip
found 1 day ago
Select GOL Linhas Aereas S.A. flight, departing Tue, Dec 23 from Houston to Cascavel, returning Tue, Dec 30, priced at $3,202 found 1 day ago
GOL Linhas Aereas S.A.
Tue, Dec 23 - Tue, Dec 30
IAH
Houston
CAC
Cascavel
$3,253 Roundtrip, found 1 day ago
$3,253
Roundtrip
found 1 day ago
Select GOL Linhas Aereas S.A. flight, departing Tue, Dec 23 from Houston to Cascavel, returning Tue, Dec 30, priced at $3,253 found 1 day ago
GOL Linhas Aereas S.A.
Tue, Dec 23 - Tue, Dec 30
IAH
Houston
CAC
Cascavel
$3,257 Roundtrip, found 1 day ago
$3,257
Roundtrip
found 1 day ago
Select GOL Linhas Aereas S.A. flight, departing Tue, Dec 23 from Houston to Cascavel, returning Tue, Dec 30, priced at $3,257 found 1 day ago
GOL Linhas Aereas S.A.
Tue, Dec 23 - Tue, Dec 30
IAH
Houston
CAC
Cascavel
$3,275 Roundtrip, found 1 day ago
$3,275
Roundtrip
found 1 day ago
Select GOL Linhas Aereas S.A. flight, departing Tue, Dec 23 from Houston to Cascavel, returning Tue, Dec 30, priced at $3,275 found 1 day ago
GOL Linhas Aereas S.A.
Tue, Dec 23 - Tue, Dec 30
IAH
Houston
CAC
Cascavel
$3,279 Roundtrip, found 1 day ago
$3,279
Roundtrip
found 1 day ago
Select GOL Linhas Aereas S.A. flight, departing Tue, Dec 23 from Houston to Cascavel, returning Tue, Dec 30, priced at $3,279 found 1 day ago
Azul
Tue, Dec 23 - Tue, Dec 30
IAH
Houston
CAC
Cascavel
$3,604 Roundtrip, found 1 day ago
$3,604
Roundtrip
found 1 day ago
Select Azul flight, departing Tue, Dec 23 from Houston to Cascavel, returning Tue, Dec 30, priced at $3,604 found 1 day ago
LATAM Airlines Group
Tue, Dec 23 - Tue, Dec 30
IAH
Houston
CAC
Cascavel
$3,701 Roundtrip, found 1 day ago
$3,701
Roundtrip
found 1 day ago
Select LATAM Airlines Group flight, departing Tue, Dec 23 from Houston to Cascavel, returning Tue, Dec 30, priced at $3,701 found 1 day ago

Frequently asked questions

How much does a flight from George Bush Intercontinental Airport (IAH) to Cascavel Airport (CAC) cost?
Snag a cheap one-way flight from $622 or cheap return flight from $3,104 from George Bush Intercontinental Airport (IAH) to Cascavel Airport (CAC) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from George Bush Intercontinental Airport (IAH) to Cascavel Airport (CAC)?
The cheapest month to fly from IAH to CAC is December, when demand is low. Off-peak months are typically when airlines offer lower prices between these airports.
What is the cheapest airline that flies from George Bush Intercontinental Airport (IAH) to Cascavel Airport (CAC)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest IAH to CAC flight.
How many flights per day from George Bush Intercontinental Airport (IAH) to Cascavel Airport (CAC)?
You'll have to book a flight with a layover if you're traveling from George Bush Intercontinental Airport (IAH) to Cascavel Airport (CAC). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from IAH to CAC?
Generally you'll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* But this can vary depending on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from George Bush Intercontinental Airport (IAH) to Cascavel Airport (CAC)?
To land at Cascavel Airport (CAC) on time, choose a flight that leaves from George Bush Intercontinental Airport (IAH) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from George Bush Intercontinental Airport (IAH) to Cascavel Airport (CAC) last-minute?
Booking your ticket from IAH to CAC right before your getaway is generally more expensive. However, if you're flexible with your departure times and dates, you could bag a cheap last-minute fare.
Is it cheaper to book an IAH to CAC flight and hotel package?
Compared with arranging hotels and flights separately, booking an IAH to CAC flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one place will take the stress out of planning your trip. Just pick your flights and select from our wide range of stays, then personalize your trip with extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from George Bush Intercontinental Airport (IAH) to Cascavel Airport (CAC)?
It's generally possible to reschedule or cancel your IAH to CAC flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
George Bush Intercontinental
Destination airport
Cascavel
Roundtrip price
$3,104
Distance
4702 mi

Book with confidence

Houston to Cascavel Flights

The cheapest times to fly from Houston to Cascavel

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Houston to Cascavel are during the month of December. You can find some of the cheapest flights from Houston to Cascavel with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Houston to Cascavel

Sunday is one of the best days to book for cheap flights from Houston to Cascavel: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Houston to Cascavel

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Houston to Cascavel in 2025. You can also book with separate airlines for your outbound and return journeys, from $622 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Houston to Cascavel flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Houston to Cascavel airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Houston to Cascavel Flights

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*Available to One Key members.