$206 Cheap Flights from Reynosa (REX) to Houston (IAH)

View $206 flight on Thu, Sep 18, 2025Opens in a new window

Popular airlines from Reynosa, Tamaulipas (REX-General Lucio Blanco Intl.) to George Bush Intercontinental Airport (IAH)

Cheap Flights from Reynosa to Houston (REX-IAH)

Prices were available within the past 7 days and start at $206 for one-way flights and $431 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Viva
Sun, Sep 14 - Sun, Sep 21
REX
Reynosa
IAH
Houston
$431 Roundtrip, found 1 day ago
$431
Roundtrip
found 1 day ago
Select Viva flight, departing Sun, Sep 14 from Reynosa to Houston, returning Sun, Sep 21, priced at $431 found 1 day ago
Viva
Tue, Sep 2 - Sat, Sep 6
REX
Reynosa
IAH
Houston
$436 Roundtrip, found 2 days ago
$436
Roundtrip
found 2 days ago
Select Viva flight, departing Tue, Sep 2 from Reynosa to Houston, returning Sat, Sep 6, priced at $436 found 2 days ago
Viva
Tue, Aug 12 - Tue, Aug 26
REX
Reynosa
IAH
Houston
$436 Roundtrip, found 6 days ago
$436
Roundtrip
found 6 days ago
Select Viva flight, departing Tue, Aug 12 from Reynosa to Houston, returning Tue, Aug 26, priced at $436 found 6 days ago
Viva
Sun, Sep 14 - Sun, Sep 21
REX
Reynosa
IAH
Houston
$440 Roundtrip, found 1 day ago
$440
Roundtrip
found 1 day ago
Select Viva flight, departing Sun, Sep 14 from Reynosa to Houston, returning Sun, Sep 21, priced at $440 found 1 day ago
Viva
Mon, Aug 11 - Tue, Aug 26
REX
Reynosa
IAH
Houston
$503 Roundtrip, found 6 days ago
$503
Roundtrip
found 6 days ago
Select Viva flight, departing Mon, Aug 11 from Reynosa to Houston, returning Tue, Aug 26, priced at $503 found 6 days ago
Viva
Fri, Aug 29 - Mon, Sep 1
REX
Reynosa
IAH
Houston
$517 Roundtrip, found 5 days ago
$517
Roundtrip
found 5 days ago
Select Viva flight, departing Fri, Aug 29 from Reynosa to Houston, returning Mon, Sep 1, priced at $517 found 5 days ago
Viva
Fri, Aug 8 - Thu, Aug 14
REX
Reynosa
IAH
Houston
$550 Roundtrip, found 1 day ago
$550
Roundtrip
found 1 day ago
Select Viva flight, departing Fri, Aug 8 from Reynosa to Houston, returning Thu, Aug 14, priced at $550 found 1 day ago
Aeromexico
Tue, Aug 12 - Tue, Aug 26
REX
Reynosa
IAH
Houston
$720 Roundtrip, found 6 days ago
$720
Roundtrip
found 6 days ago
Select Aeromexico flight, departing Tue, Aug 12 from Reynosa to Houston, returning Tue, Aug 26, priced at $720 found 6 days ago
Aeromexico
Mon, Aug 11 - Tue, Aug 26
REX
Reynosa
IAH
Houston
$771 Roundtrip, found 6 days ago
$771
Roundtrip
found 6 days ago
Select Aeromexico flight, departing Mon, Aug 11 from Reynosa to Houston, returning Tue, Aug 26, priced at $771 found 6 days ago
Aeromexico
Fri, Aug 8 - Thu, Aug 14
REX
Reynosa
IAH
Houston
$827 Roundtrip, found 1 day ago
$827
Roundtrip
found 1 day ago
Select Aeromexico flight, departing Fri, Aug 8 from Reynosa to Houston, returning Thu, Aug 14, priced at $827 found 1 day ago

Alternative airports near Houston

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

Select flight to George Bush Intercontinental IAH. Cheapest option available. Average driving time to city center is 24 minutes. Flights from $1,121
IAH
George Bush Intercontinental
Cheapest
Average driving time to city center24 min
Flights from $1,121
Flights from Reynosa (REX) to Houston (IAH)
Origin airport
General Lucio Blanco Intl.
Destination airport
George Bush Intercontinental
Airlines serving
Aeromexico, Viva
Roundtrip price
$430
Distance
326 mi

Reynosa to Houston Flights

The cheapest times to fly from Reynosa to Houston

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

 

The best time to book a flight from Reynosa to Houston

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

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 Reynosa to Houston in 2025. You can also book with separate airlines for your outbound and return journeys, from $206 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 Reynosa to Houston 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 Reynosa to Houston 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 General Lucio Blanco Intl. Airport (REX) to George Bush Intercontinental Airport (IAH) cost?
Discover the latest flight deals from REX to IAH 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 REX to IAH?
The cheapest flights from REX to IAH 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 REX to IAH?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from REX to IAH. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from General Lucio Blanco Intl. Airport (REX) to George Bush Intercontinental Airport (IAH)?
You'll have to catch a flight with a layover if you're traveling from General Lucio Blanco Intl. Airport (REX) to George Bush Intercontinental Airport (IAH). There are no daily direct flights on this route. However, just 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 REX to IAH?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be 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 General Lucio Blanco Intl. Airport (REX) to George Bush Intercontinental Airport (IAH)?
To touch down at George Bush Intercontinental Airport (IAH) on schedule, pick a flight that takes off from General Lucio Blanco Intl. Airport (REX) 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 General Lucio Blanco Intl. Airport (REX) to George Bush Intercontinental Airport (IAH) last-minute?
Booking your flight from REX to IAH just before your journey is typically more expensive. But if you're flexible with your schedule, you could bag a cheap last-minute fare.
Is it cheaper to book a REX to IAH flight and hotel package?
Securing a REX to IAH flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Choose from our impressive range of stays and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from General Lucio Blanco Intl. Airport (REX) to George Bush Intercontinental Airport (IAH)?
If you booked your REX to IAH flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you'd like more information.

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*Available to One Key members.