$936 Cheap Flights from Houston (IAH) to Tucuman (TUC)

View $936 flight on Sat, Dec 27, 2025Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to Tucuman (TUC-Teniente General Benjamin Matienzo Intl.)

Cheap Flights from Houston to Tucuman (IAH-TUC)

Prices were available within the past 7 days and start at $936 for one-way flights and $1,651 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, Dec 27 - Sun, Jan 25
IAH
Houston
TUC
Tucuman
$1,651 Roundtrip, found 4 hours ago
$1,651
Roundtrip
found 4 hours ago
Select United flight, departing Sat, Dec 27 from Houston to Tucuman, returning Sun, Jan 25, priced at $1,651 found 4 hours ago
United
Sat, Dec 27 - Sun, Jan 25
IAH
Houston
TUC
Tucuman
$1,816 Roundtrip, found 8 hours ago
$1,816
Roundtrip
found 8 hours ago
Select United flight, departing Sat, Dec 27 from Houston to Tucuman, returning Sun, Jan 25, priced at $1,816 found 8 hours ago
United
Sat, Dec 27 - Sun, Jan 25
IAH
Houston
TUC
Tucuman
$1,839 Roundtrip, found 8 hours ago
$1,839
Roundtrip
found 8 hours ago
Select United flight, departing Sat, Dec 27 from Houston to Tucuman, returning Sun, Jan 25, priced at $1,839 found 8 hours ago
United
Sat, Dec 27 - Sun, Jan 25
IAH
Houston
TUC
Tucuman
$1,841 Roundtrip, found 8 hours ago
$1,841
Roundtrip
found 8 hours ago
Select United flight, departing Sat, Dec 27 from Houston to Tucuman, returning Sun, Jan 25, priced at $1,841 found 8 hours ago
United
Sat, Dec 27 - Sun, Jan 25
IAH
Houston
TUC
Tucuman
$1,864 Roundtrip, found 8 hours ago
$1,864
Roundtrip
found 8 hours ago
Select United flight, departing Sat, Dec 27 from Houston to Tucuman, returning Sun, Jan 25, priced at $1,864 found 8 hours ago
Air Canada
Sat, Dec 27 - Sun, Jan 25
IAH
Houston
TUC
Tucuman
$1,989 Roundtrip, found 8 hours ago
$1,989
Roundtrip
found 8 hours ago
Select Air Canada flight, departing Sat, Dec 27 from Houston to Tucuman, returning Sun, Jan 25, priced at $1,989 found 8 hours ago
Air Canada
Wed, Nov 26 - Sun, Nov 30
IAH
Houston
TUC
Tucuman
$2,000 Roundtrip, found 3 days ago
$2,000
Roundtrip
found 3 days ago
Select Air Canada flight, departing Wed, Nov 26 from Houston to Tucuman, returning Sun, Nov 30, priced at $2,000 found 3 days ago
Air Canada
Sat, Dec 27 - Sun, Jan 25
IAH
Houston
TUC
Tucuman
$2,005 Roundtrip, found 8 hours ago
$2,005
Roundtrip
found 8 hours ago
Select Air Canada flight, departing Sat, Dec 27 from Houston to Tucuman, returning Sun, Jan 25, priced at $2,005 found 8 hours ago
Air Canada
Sat, Dec 27 - Sun, Jan 25
IAH
Houston
TUC
Tucuman
$2,012 Roundtrip, found 1 day ago
$2,012
Roundtrip
found 1 day ago
Select Air Canada flight, departing Sat, Dec 27 from Houston to Tucuman, returning Sun, Jan 25, priced at $2,012 found 1 day ago
Copa
Sat, Dec 27 - Sun, Jan 25
IAH
Houston
TUC
Tucuman
$3,158 Roundtrip, found 1 day ago
$3,158
Roundtrip
found 1 day ago
Select Copa flight, departing Sat, Dec 27 from Houston to Tucuman, returning Sun, Jan 25, priced at $3,158 found 1 day ago
Flights from Houston (IAH) to Tucuman (TUC)
Origin airport
George Bush Intercontinental
Destination airport
Teniente General Benjamin Matienzo Intl.
Airlines serving
Copa
Roundtrip price
$1,651
Distance
4405 mi

Houston to Tucuman Flights

The cheapest times to fly from Houston to Tucuman

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 Tucuman are during the month of December. You can find some of the cheapest flights from Houston to Tucuman with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Houston to Tucuman

Sunday is one of the best days to book for cheap flights from Houston to Tucuman: 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 Tucuman

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 Tucuman in 2025. You can also book with separate airlines for your outbound and return journeys, from $936 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 Tucuman 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 Tucuman 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.

 

Frequently asked questions

How much does a flight from George Bush Intercontinental Airport (IAH) to Teniente General Benjamin Matienzo Intl. Airport (TUC) cost?
Discover the latest flight deals from IAH to TUC by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from IAH to TUC?
The cheapest flights from IAH to TUC are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from IAH to TUC?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from IAH to TUC. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from George Bush Intercontinental Airport (IAH) to Teniente General Benjamin Matienzo Intl. Airport (TUC)?
Direct flights from George Bush Intercontinental Airport (IAH) to Teniente General Benjamin Matienzo Intl. Airport (TUC) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from IAH to TUC?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*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 Teniente General Benjamin Matienzo Intl. Airport (TUC)?
Book a flight from George Bush Intercontinental Airport (IAH) to Teniente General Benjamin Matienzo Intl. Airport (TUC) that leaves before 3 PM to reduce the likelihood of delays. Departures later than this have a 22% higher chance of being canceled, on average.**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 Teniente General Benjamin Matienzo Intl. Airport (TUC) last-minute?
Booking your ticket from IAH to TUC shortly before your trip is generally more expensive. However, if you're flexible with your schedule, you could score a cheap last-minute fare.
Is it cheaper to book an IAH to TUC flight and hotel package?
You can save money by securing an IAH to TUC flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. After choosing your ideal accommodations and flights, you can add extras such as car rentals, tours and activities.
Can I cancel or change the date of my flight from George Bush Intercontinental Airport (IAH) to Teniente General Benjamin Matienzo Intl. Airport (TUC)?
It's generally possible to cancel or reschedule your IAH to TUC flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.