$254 Find Cheap Flights from South America to Houston George Bush Airport - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to George Bush Intcntl departing on 9/4. 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.
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1 adult, Economy, 0 bags

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Cheap Flights from South America to George Bush Intcntl

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from South America 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 South America to George Bush Intcntl

Mon, Sep 14 - Mon, Sep 21
Multiple Airlines Logo
6:04 am - 7:25 pm
LIM
-
IAH
13h 21m
1 stop
Multiple Airlines Logo
2:18 pm - 5:01 am
IAH
-
LIM
38h 43m
2 stops
$423Multiple Airlines
Sat, Nov 7 - Thu, Nov 19
Viva Logo
1:45 am - 9:00 pm
BOG
-
IAH
20h 15m
1 stop
Viva Logo
8:50 am - 12:45 am
IAH
-
BOG
14h 55m
1 stop
$425Viva
Wed, Nov 11 - Thu, Nov 19
Viva Logo
1:40 am - 8:10 am
BOG
-
IAH
31h 30m
1 stop
Viva Logo
8:50 am - 12:45 am
IAH
-
BOG
14h 55m
1 stop
$426Viva
Mon, Oct 12 - Sun, Oct 18
American Airlines Logo
2:29 pm - 4:44 pm
GYE
-
IAH
26h 15m
1 stop
American Airlines Logo
5:00 am - 10:45 pm
IAH
-
GYE
17h 45m
2 stops
$498American Airlines
Thu, Oct 15 - Fri, Jan 15
American Airlines Logo
2:29 pm - 11:47 pm
GYE
-
IAH
9h 18m
1 stop
American Airlines Logo
5:23 pm - 2:27 pm
IAH
-
GYE
20h 04m
2 stops
$498American Airlines
Thu, Oct 15 - Fri, Jan 15
American Airlines Logo
2:29 pm - 8:32 am
GYE
-
IAH
18h 03m
2 stops
American Airlines Logo
5:23 pm - 2:27 pm
IAH
-
GYE
20h 04m
2 stops
$498American Airlines
Tue, Aug 18 - Wed, Aug 19
Avianca Logo
6:50 pm - 10:52 am
UIO
-
IAH
16h 02m
2 stops
Avianca Logo
5:45 pm - 2:55 am
IAH
-
UIO
9h 10m
1 stop
$582Avianca
Wed, Aug 26 - Wed, Aug 26
Avianca Logo
4:25 am - 4:10 pm
BOG
-
IAH
11h 45m
1 stop
Avianca Logo
6:40 pm - 5:30 am
IAH
-
BOG
10h 50m
1 stop
$605Avianca
Wed, Aug 26 - Thu, Sep 3
United Airlines Logo
12:35 am - 5:50 am
UIO
-
IAH
5h 15mnonstop
United Airlines Logo
11:45 pm - 5:00 am
IAH
-
UIO
5h 15mnonstop
$1,005United Airlines
Mon, Oct 5 - Mon, Oct 19
United Airlines Logo
12:35 am - 5:50 am
UIO
-
IAH
5h 15mnonstop
United Airlines Logo
6:05 pm - 11:25 pm
IAH
-
UIO
5h 20mnonstop
$1,005United Airlines
Useful Info

Good to know

Low season

January

Cheapest flight

$254
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Guayaquil to Houston George Bush Airport

FAQs for booking South America to Houston George Bush Airport flights

  • How does KAYAK find such low prices on flights from South America 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 South America 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 South America 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 South America 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 South America 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 South America with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from South America 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 South America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from South America to George Bush Intcntl

 
Need help choosing which airline to fly with from South America 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 10063 reviews
7.3Comfort
7.7Boarding
8.1Crew
6.7Food
7.1Entertainment
Airline reviews

Wonderful flight! The crew was good, check-in was good and orderly and the flight was uneventful and good.

10.0 ExcellentAnonymous, Jul 2026
JAX - IAH
Read more United Airlines reviews

Wonderful flight! The crew was good, check-in was good and orderly and the flight was uneventful and good.

The international portion was good. Food and beverage options were good. The sustainable wooden eatery was less than desirable. Your Star Alliance partner ANA provided real silverware. I'm 6'3" & 198 lbs and felt cramped in the exit row. How can that be? Flight attendant all had a pleasant disposition which is always good.

The staff were polite and professional. I found the boarding for First Class Business customers not great. They didn't offer me pre- boarding. Just regular zone 1 boarding which didn't feel great. On board and throughout all of our United Flights we found the staff wonderful. We'll definitely fly United again.

Boarded from a very small gate at LAX. Staff at gate had us line up, then waited 25 minutes to board without a word of explanation. Plane arrived on time then waited 20 minutes for a plane to vacate our gate. Majority of bags arrived after 15 minutes but it took an hour for a small number of remaining bags to be off-loaded despite my “priority” bag tag.

The boarding process on the departure from LA was rather slow even though I was in Group 1. For first class, I was not expecting to have to pay for Wi-fi but I did and then the wi-fi was spotty. The entree was surprisingly good and so that was a pleasant surprise. However, once I got to Houston, it was terrible. Unfortunately there was bad weather but the constant gate changes for my connecting flight was difficult to manage due to having to navigate back and forth between different terminals.

The pilot had to extend the flight time from san antonio to Houston to burn off fuel. This caused a lot of unnecessary stress since we had a tight connection to Aruba. And with no other flights going to Aruba we were worried about spending a night in Houston. We had to to run to our connection because of the flight crews mistake. Not happy.

The flight was delayed, they didn’t even have water for the toilets or for drinks

Even through the flight was delayed due to storms near IAH The flight was great! The crew was so hospitable and professional

The flight had a delay but I made it to my connection. Flight was smooth overall

The flight to Houston the agents were not very helpful

This flight 1810 on 7/30 from EWR to DFW got 4 hours delay. this round trip experience is bad, my AA flight 618 from DFW to EWR on 7/28 was redirected to PIT and totally delayed about 9 hours due to mixed of weather and AA IT outage and then on the way back delayed for 4 hours. Lucky, i changed my flight to UA on the way back. i don't like AA anymore. i will consider other airline options in the future.

IT issues created a mess had you change my flight and your system never changed it

The flight was ok, i understand Houston-Dallas is a short distance. The plane is really small: no TV, no snacks, but other than that, all was good. We had a bid delay but luckily it did not affect my connection

My flight was delayed by 8 hours I arrived at airport 4hrs earlier but to see if they can reroute me to get my connecting flt to Hong Kong. They auto rebooked my flt. With no chance. Which I missed this entire reservation through kayak. My next flt they got me on was at 6 am. Misses an entire day of my trip abroad all my accommodations seat assignments were missed and missed adding my TSA precheck to my ticket as well as my vegan meal request so I didnt have meals on any of the flight....so not a comfortable experience. Please help me with accommodations upon my return.

The plane was very creaky and lots of ringing. Plane was dirty and dingy. I couldn't hear the captain's announcements from the flight deck. Not sure if it was the captain or the audio equipment, but good thing there wasn't an emergency where we needed clear instructions. The overhead compartments were clearly full, but the flight crew allowed people to stand in the back with their carry on luggage. Then after everyone boarded, they had to go to the front to gate check their luggage because there was no room for their bags and then they returned to their seats...such a waste of time when clearly the overhead compartments were full when they originally boarded.

I booked an aisle seat and was given a middle. At 6'4" 230lbs, it is not ideal to fly in the middle row for myself and passengers.

Awful. We had an 8 hour mechanical delay- no vouchers and no kind/courtesy/professional representatives in the entire airport. Not only was it a terrible experience for both my 7 year old and myself, I still have not heard back from American about how they’re going to correct it- I’ve sent 2 or 3 emails about our experience- which was just awful. Not to mention according to national traveling laws, we should be reimbursed… but of course they’re not responding.

Overall it was good but not great. The aircraft was an old and seats didn’t recline in business class unless you kept playing around with it.

The plane was subbed for another last minute, the gate was changed last minute. Could live with that but we boarded and there was a delay which totaled an hour in the end. There was a technical issue which meant wheels needed to remain out for ten mins after take off. My USB phone charger was broken as was the headphone jack which meant I could t enjoy the IFE and could use my phone after a few hours. Even the map function on the plane failed to work after a few hours.

The flight was delayed and we were told the airplane is on its way to the gate from the hangar. We were told this for 2 hours and the flight was continually delayed in ~30 minute increments. Then we ended up having a new airplane. The issue wasn’t clearly communicated and it left everyone feeling confused about when we would actually be leaving. Whenever they communicated a new boarding time it felt arbitrary and random. The boarding process was a mess and disorganized, which made it last longer than necessary. Landing was rough. Seats were uncomfortable.

Better seats, allow us to upgrade, terrible website, poor telephone service, better equipment

Horrible experience with Avianca, they delayed their flight and when we arrived to NYC, AVIANCA took 1 hr y 30 mins to park the airplane and all passenger get off the plane, it made me lost all my trains to get back home and I came back to my place at 3 am instead of 12 am. On the top of that their plane seat are so uncomfortable and is not enough space and killed my legs and knees, Avianca used to be good when it was a Colombian company, now after Brasilian company bought them, their service quality is bad and their flights are delayed and oversold.

I handed in my suitcase in perfect condition at SAL Airport. And in MIA Airport I received it with one corner broken and the wheels bent.

I like the crew members they're very friendly. Clean plane. The flight was on time. I dont like the comfort my car seat its better that the plane seats. They charge for everything. This airline was very good. Now it's a low cost airline

6 hour flight and have to pay for everything 100 dollars to add a carry-on bag is insane

The check in is the only positive thing in Avianca. The seat is the most uncomfortable I have traveled, the distance is minimal.

Not what it used to be. The sale of food makes them look greedy!

Avianca is not what it used to be. So disappointing

It was horrible. My experience with Avianca. I didn’t know it was Pakistan international Airlines but anyway, whatever it is it is bad horrible you guys need to upgrade everything in those planes. And you guys charge $130 for a carry-on did they wanna let me in with my carry-on that I travel everywhere with the luggage you guys are such a dog thank you

why did we have to go through security mid flight

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