BRO - IAH

$149 Find Cheap Flights from Brownsville to Houston George Bush Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Brownsville to George Bush Intcntl departing on 3/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Houston George Bush Intcntl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Brownsville to Houston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Brownsville to Houston, as well as popular online travel agencies
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41 299 237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$179
Overall average: $269
United Airlines
Tue 3/24Tue 3/31
BRO - IAH • Non-stop
Cheapest one-way
$149
Typical prices: $418-$428
United Airlines
Wed 3/25
BRO - IAH • Non-stop
Top airlines
United Airlines
Cheapest • from $179 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Every day
You can fly direct with United Airlines. Average duration is 1h 26m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
When to travel
October
Cheapest • 37% price drop
October
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to George Bush Intcntl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Brownsville to George Bush Intcntl (BRO-IAH)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Brownsville to George Bush Intcntl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Brownsville to George Bush Intcntl

Tue, Mar 24 - Tue, Mar 31
United Airlines Logo
7:18 am - 8:44 am
BRO
-
IAH
1h 26mnonstop
United Airlines Logo
9:50 am - 11:19 am
IAH
-
BRO
1h 29mnonstop
$179United Airlines
Mon, Mar 23 - Mon, Mar 30
United Airlines Logo
7:18 am - 8:44 am
BRO
-
IAH
1h 26mnonstop
United Airlines Logo
8:18 pm - 9:47 pm
IAH
-
BRO
1h 29mnonstop
$194United Airlines
Tue, Mar 24 - Tue, Mar 31
American Airlines Logo
6:44 pm - 10:31 pm
BRO
-
IAH
3h 47m
1 stop
American Airlines Logo
5:00 am - 10:17 am
IAH
-
BRO
5h 17m
1 stop
$199American Airlines
Tue, Mar 10 - Sat, Mar 14
United Airlines Logo
12:10 pm - 1:35 pm
BRO
-
IAH
1h 25mnonstop
United Airlines Logo
2:55 pm - 4:22 pm
IAH
-
BRO
1h 27mnonstop
$209United Airlines
Wed, Mar 25 - Sat, Mar 28
United Airlines Logo
12:10 pm - 1:35 pm
BRO
-
IAH
1h 25mnonstop
United Airlines Logo
10:03 am - 11:34 am
IAH
-
BRO
1h 31mnonstop
$239United Airlines
Mon, Mar 23 - Mon, Mar 30
American Airlines Logo
8:05 pm - 11:52 pm
BRO
-
IAH
3h 47m
1 stop
American Airlines Logo
5:00 am - 10:17 am
IAH
-
BRO
5h 17m
1 stop
$254American Airlines
Wed, Apr 22 - Thu, Apr 23
United Airlines Logo
5:25 pm - 6:53 pm
BRO
-
IAH
1h 28mnonstop
United Airlines Logo
4:59 pm - 6:28 pm
IAH
-
BRO
1h 29mnonstop
$267United Airlines
Tue, Mar 17 - Wed, Mar 18
United Airlines Logo
5:25 pm - 6:50 pm
BRO
-
IAH
1h 25mnonstop
United Airlines Logo
2:55 pm - 4:22 pm
IAH
-
BRO
1h 27mnonstop
$297United Airlines
Mon, Mar 16 - Wed, Mar 18
United Airlines Logo
5:15 am - 6:40 am
BRO
-
IAH
1h 25mnonstop
United Airlines Logo
8:04 pm - 9:31 pm
IAH
-
BRO
1h 27mnonstop
$308United Airlines
Fri, Mar 13 - Sun, Mar 15
United Airlines Logo
5:15 am - 6:40 am
BRO
-
IAH
1h 25mnonstop
United Airlines Logo
8:04 pm - 9:31 pm
IAH
-
BRO
1h 27mnonstop
$318United Airlines
Booking Insights

KAYAK's insights & trends for Brownsville to George Bush Intcntl flights

Get data-powered insights and trends into flights from Brownsville to George Bush Intcntl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Brownsville to Houston George Bush Airport?

The average price of all round-trip flights from Brownsville to Houston George Bush Intcntl Airport clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Houston George Bush Airport on a Friday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Brownsville to Houston George Bush Airport. For your return ticket, we recommend flying on a Thursday and avoiding Sundays for the best deals.

What is the cheapest month to fly from Brownsville to Houston George Bush Intcntl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Brownsville to Houston George Bush Intcntl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Brownsville to Houston George Bush Intcntl Airport is October, where tickets cost $209 (return) on average. On the other hand, the most expensive months are January and May, where the average cost of round-trip tickets is $758 and $515 respectively.

Can I save money by flying with a layover from Brownsville to Houston George Bush Intcntl Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $267, prices are generally cheapest when you fly direct.

Good to know

Low seasonMay
Cheapest flight$149
Best time to beat the crowds but there is an average 54% increase in price.
Most popular time to fly and prices are also 38% lower on average.
Flight from Brownsville to Houston George Bush Airport

When to book flights from Brownsville to George Bush Intcntl

Are your dates flexible? Find out the best times to travel from Brownsville to George Bush Intcntl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Brownsville to Houston George Bush Airport flights

  • What is the cheapest flight from Brownsville to Houston George Bush Intcntl Airport?

    In the last 3 days, the lowest price for a flight from Brownsville to Houston George Bush Intcntl Airport was $149 for a one-way ticket and $179 for a round-trip.

  • Do I need a passport to fly between Brownsville and Houston George Bush Airport?

    No

  • Which airlines offer Wi-Fi service onboard planes from Brownsville to Houston George Bush Airport?

    Only American Airlines offers inflight Wi-Fi service on the Brownsville to Houston George Bush Airport flight route.

  • Which aircraft models fly most regularly from Brownsville to Houston George Bush Airport?

    The Embraer ERJ-135 / ERJ-140 / ERJ-145 is the aircraft model that flies most regularly on the Brownsville to Houston George Bush Airport flight route.

  • Which airline alliances offer flights from Brownsville to Houston George Bush Airport?

    Star Alliance is the only airline alliance operating flights between Brownsville and Houston George Bush Airport.

  • On which days can I fly direct from Brownsville to Houston George Bush Airport?

    There are nonstop flights from Brownsville to Houston George Bush Airport on a daily basis.

  • How does KAYAK find such low prices on flights from Brownsville to Houston George Bush Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Brownsville to Houston George Bush Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Brownsville to Houston George Bush Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston George Bush Airport from Brownsville is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Brownsville to Houston George Bush Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston George Bush Airport with an airline and back to Brownsville with another airline. Booking your flights between Brownsville and IAH can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Brownsville to Houston George Bush Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston George Bush Airport from Brownsville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Brownsville to Houston George Bush Intcntl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $203 or less one-way and $329 or less round-trip.

Prefer to fly direct from Brownsville to Houston George Bush Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Brownsville South Padre Is. Intl to Houston George Bush Intcntl.
Find which airlines fly direct from Brownsville South Padre Is. Intl Airport to Houston George Bush Intcntl Airport, which days they fly and book direct flights.

Direct departures

Brownsville South Padre Is. Intl to Houston George Bush Intcntl

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Direct returns

Houston George Bush Intcntl to Brownsville South Padre Is. Intl

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Reviews of the top airline flying from Brownsville to George Bush Intcntl

 
See real verified KAYAK customer reviews for airlines flying from Brownsville to Houston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Brownsville to George Bush Intcntl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9349 reviews
7.7Boarding
6.6Food
7.1Entertainment
8.1Crew
7.3Comfort
Airline reviews

Everything was great except for the boarding process. Everyone is lining up all at the same time and it’s hard to tell between the groups as they are way too large.

10.0 ExcellentElizabeth, Feb 2026
ATL - IAH
Read more United Airlines reviews

Everything was great except for the boarding process. Everyone is lining up all at the same time and it’s hard to tell between the groups as they are way too large.

Very old flight - time to retire it for newer airplanes

Do not like the size of the overhead bin. I think staff should monitor the size of suitcases that are being carried on by passengers to ensure they meet the size requirement.

Everything except the food and entertainment. It was a great experience though

Delayed, toilets did not flush, pilot parked to far away from Gate

Check-in, boarding and the flight from Phoenix to Houston was quick and easy. The flight from Houston to Shreveport was delayed 5 hours. It was frustrating but I think United handled it the best they could.

The staff was hospitable and professional. The seat had a bit of wear. The winner shade was stuck 1/4 open. I received the best of both worlds. The morning sun was able to come in and blind the screen i was trying to use while at the same time it was too low to look out and enjoy the view. Rather embarrassing for a 1st class ticket.

United is an incompetent airline. They parked the plane on the tarmac for an hour after arriving because they “didn’t have a gate available” it was actually some sort of lie because as we de planed there were approximately 9 open and manned and empty gates that we walked past. Many people on the flight missed connections for the hour long sit on the tarmac. Utterly baffling and incompetent behavior from United flight ops.

I boarded flight UA#1318 at Sacramento International Airport going back to Houston TX. The flight was scheduled at 5:10am. I was able to check in virtually using the United Airlines app. When I entered the airport, there was no one outside assisting with checked bags as it was for Delta Airlines. Immediately upon entering, there was a LONG, EXTREMELY LONG line to the kiosks to get boarding passes. I stand in line to get boarding passes then had to move to ANOTHER EXTREMELY LONG line to get my bags checked in. While standing in this line, we noticed an agent taking customers to 3 at a time to her station to check their bags in. Lucky for me, she called me back, checked my bags for me and I was on my way. I then encountered another long line at the TSA check and to avoid I ending up having to sign up for CLEAR to bypass it. So glad, I did.,...Both of my flights were great with no issues, butthe check in progress at Bush Airport was so much smoother. Check-in at SMF airport needs to be anaylzed and corrected. Do better United, I know you can....thanks

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

Everything you need to know for your flight from Brownsville to George Bush Intcntl

Information on your arrival and departure airports