$435 Cheap Flights from Houston (IAH) to Toulouse (TLS)

View $435 flight on Mon, Jan 26, 2026Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to Blagnac Airport (TLS)

Cheap Flights from Houston to Toulouse (IAH-TLS)

Prices were available within the past 7 days and start at $435 for one-way flights and $577 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sun, Feb 1 - Mon, Feb 16
IAH
Houston
TLS
Toulouse
$577 Roundtrip, found 4 days ago
$577
Roundtrip
found 4 days ago
Select United flight, departing Sun, Feb 1 from Houston to Toulouse, returning Mon, Feb 16, priced at $577 found 4 days ago
Air Canada
Fri, Nov 28 - Fri, Dec 5
IAH
Houston
TLS
Toulouse
$577 Roundtrip, found 6 days ago
$577
Roundtrip
found 6 days ago
Select Air Canada flight, departing Fri, Nov 28 from Houston to Toulouse, returning Fri, Dec 5, priced at $577 found 6 days ago
Air Canada
Fri, Nov 28 - Thu, Dec 4
IAH
Houston
TLS
Toulouse
$578 Roundtrip, found 7 hours ago
$578
Roundtrip
found 7 hours ago
Select Air Canada flight, departing Fri, Nov 28 from Houston to Toulouse, returning Thu, Dec 4, priced at $578 found 7 hours ago
United
Wed, Jan 7 - Tue, Jan 20
IAH
Houston
TLS
Toulouse
$580 Roundtrip, found 4 days ago
$580
Roundtrip
found 4 days ago
Select United flight, departing Wed, Jan 7 from Houston to Toulouse, returning Tue, Jan 20, priced at $580 found 4 days ago
Air Canada
Fri, Nov 28 - Fri, Dec 5
IAH
Houston
TLS
Toulouse
$580 Roundtrip, found 6 days ago
$580
Roundtrip
found 6 days ago
Select Air Canada flight, departing Fri, Nov 28 from Houston to Toulouse, returning Fri, Dec 5, priced at $580 found 6 days ago
Air Canada
Thu, Jan 8 - Mon, Jan 19
IAH
Houston
TLS
Toulouse
$585 Roundtrip, found 1 day ago
$585
Roundtrip
found 1 day ago
Select Air Canada flight, departing Thu, Jan 8 from Houston to Toulouse, returning Mon, Jan 19, priced at $585 found 1 day ago
Delta
Mon, Nov 17 - Sun, Nov 23
IAH
Houston
TLS
Toulouse
$585 Roundtrip, found 4 days ago
$585
Roundtrip
found 4 days ago
Select Delta flight, departing Mon, Nov 17 from Houston to Toulouse, returning Sun, Nov 23, priced at $585 found 4 days ago
United
Wed, Nov 12 - Sun, Nov 23
IAH
Houston
TLS
Toulouse
$585 Roundtrip, found 6 days ago
$585
Roundtrip
found 6 days ago
Select United flight, departing Wed, Nov 12 from Houston to Toulouse, returning Sun, Nov 23, priced at $585 found 6 days ago
British Airways
Tue, Jan 13 - Sat, Jan 24
IAH
Houston
TLS
Toulouse
$591 Roundtrip, found 6 days ago
$591
Roundtrip
found 6 days ago
Select British Airways flight, departing Tue, Jan 13 from Houston to Toulouse, returning Sat, Jan 24, priced at $591 found 6 days ago
Lufthansa
Fri, Nov 28 - Thu, Dec 4
IAH
Houston
TLS
Toulouse
$597 Roundtrip, found 7 hours ago
$597
Roundtrip
found 7 hours ago
Select Lufthansa flight, departing Fri, Nov 28 from Houston to Toulouse, returning Thu, Dec 4, priced at $597 found 7 hours ago

Alternative airports near Toulouse

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Blagnac TLS. Cheapest and Closest option available. Average driving time to city center is 13 minutes. Flights from $686
TLS
Blagnac
CheapestClosest
Average driving time to city center13 min
Flights from $686

Frequently asked questions

How much does a flight from George Bush Intercontinental Airport (IAH) to Blagnac Airport (TLS) cost?
Lock in a cheap one-way flight from $435 or cheap return flight from $577 from George Bush Intercontinental Airport (IAH) to Blagnac Airport (TLS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from George Bush Intercontinental Airport (IAH) to Blagnac Airport (TLS)?
February is the cheapest month to fly from IAH to TLS. Traveling during an off-peak travel window is often the key to better flight prices.
What is the cheapest airline that flies from George Bush Intercontinental Airport (IAH) to Blagnac Airport (TLS)?
To find the cheapest airline flying from IAH to TLS, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from George Bush Intercontinental Airport (IAH) to Blagnac Airport (TLS)?
You'll have to catch a flight with a layover if you're traveling from George Bush Intercontinental Airport (IAH) to Blagnac Airport (TLS). There are no daily direct flights on this route. However, just filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from IAH to TLS?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*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 Blagnac Airport (TLS)?
To touch down at Blagnac Airport (TLS) on time, book a flight that takes off from George Bush Intercontinental Airport (IAH) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 Blagnac Airport (TLS) last-minute?
Waiting until just before your trip to book a ticket from IAH to TLS generally means paying more. While you may find some last-minute deals, they aren't always guaranteed. Keep your travel schedule open for the best chance of snagging a bargain.
Is it cheaper to book an IAH to TLS flight and hotel package?
Compared with arranging flights and hotels separately, booking an IAH to TLS flight and hotel package with Expedia could lead to significant savings. What's more, managing everything in one place takes the hassle out of planning your trip. Simply secure your flights and select from our wide range of stays, then tailor your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from George Bush Intercontinental Airport (IAH) to Blagnac Airport (TLS)?
It's usually possible to reschedule or cancel your IAH to TLS flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
George Bush Intercontinental
Destination airport
Blagnac
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, British Airways, Brussels Airlines, Delta, Iberia, KLM, Lufthansa, Royal Air Maroc, TAP Portugal, Turkish Airlines, United
Roundtrip price
$576
Distance
5129 mi

Book with confidence

Houston to Toulouse Flights

The cheapest times to fly from Houston to Toulouse

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

 

The best time to book a flight from Houston to Toulouse

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

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 Toulouse in 2025. You can also book with separate airlines for your outbound and return journeys, from $435 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 Toulouse 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 Toulouse 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 Toulouse Flights

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*Available to One Key members.