$320 Find Cheap Flights from Chile to Houston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Houston departing on 9/6. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Houston

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Houston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Houston, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Chile to Houston

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chile to Houston 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 Chile to Houston

Fri, Sep 5 - Sun, Sep 14
 Logo
8:15 pm - 9:07 pmSCL-IAH
25h 52m2 stops
 Logo
8:26 pm - 10:15 pmIAH-SCL
23h 49m2 stops
Thu, Sep 18 - Wed, Oct 1
 Logo
9:15 pm - 5:54 pmSCL-IAH
22h 39m2 stops
 Logo
12:58 pm - 10:10 pmIAH-SCL
31h 12m3 stops
Thu, Sep 18 - Wed, Oct 1
Avianca Logo
3:30 pm - 12:10 pmSCL-IAH
22h 40m2 stops
Avianca Logo
5:40 pm - 2:25 pmIAH-SCL
18h 45m2 stops
$929Avianca
Find Deal
Mon, Nov 24 - Tue, Dec 2
United Airlines Logo
10:45 pm - 5:05 amSCL-IAH
9h 20mnonstop
United Airlines Logo
8:45 pm - 8:50 amIAH-SCL
9h 05mnonstop
$943United Airlines
Find Deal
Thu, Sep 18 - Wed, Oct 1
Delta Logo
11:30 pm - 4:27 pmSCL-IAH
18h 57m2 stops
Delta Logo
11:36 am - 6:00 amIAH-SCL
16h 24m2 stops
$947Delta
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Thu, Sep 18 - Wed, Oct 1
Delta Logo
9:40 pm - 12:18 pmSCL-HOU
16h 38m1 stop
Delta Logo
10:44 am - 7:00 amHOU-SCL
18h 16m1 stop
$947Delta
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Thu, Sep 18 - Wed, Oct 1
American Airlines Logo
9:55 pm - 11:56 pmSCL-IAH
28h 01m1 stop
American Airlines Logo
7:20 am - 7:55 amIAH-SCL
22h 35m1 stop
$956American Airlines
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Mon, Nov 24 - Sun, Nov 30
Avianca Logo
3:25 pm - 11:10 amSCL-IAH
22h 45m2 stops
Avianca Logo
1:00 pm - 2:20 pmIAH-SCL
22h 20m2 stops
$958Avianca
Find Deal
Thu, Sep 18 - Wed, Oct 1
American Airlines Logo
9:55 pm - 5:01 pmSCL-IAH
21h 06m2 stops
American Airlines Logo
7:20 am - 7:55 amIAH-SCL
22h 35m1 stop
$960American Airlines
Find Deal
Mon, Dec 22 - Sun, Jan 25
United Airlines Logo
10:45 pm - 5:05 amSCL-IAH
9h 20mnonstop
United Airlines Logo
8:45 pm - 8:50 amIAH-SCL
9h 05mnonstop
$988United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for flights to Houston

Get data-powered insights and trends for flights to Houston to help you find the cheapest flights, the best time to fly and much more.

What is a good deal for flights to Houston?

If you’re looking for cheap airfare to Houston, 25% of our users found tickets to Houston for the following prices or less: From Santiago $809 round-trip.

How far in advance should I book a flight to Houston?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Houston, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 3 weeks before departure, which saves you about 50% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.

Which is the cheapest airport to fly into in Houston?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Houston is Houston Hobby Airport (HOU), with an average flight price of $248.


Good to know

Cheapest flight$320
Flight from Santiago to Houston George Bush Airport

FAQs - booking Houston flights

  • Which Houston airport is closest to central Houston?

    There are 2 airports in Houston. The closest airport to Houston’s city center is Houston Hobby Airport (9 miles). Houston George Bush Airport is 16 miles from the center.

  • How much is a flight to Houston?

    On average, a flight to Houston costs $885. The cheapest price found on KAYAK in the last 2 weeks cost $242 and departed from Santiago Arturo Merino Benitez Airport.

  • What is the cheapest day to fly to Houston?

    Based on KAYAK data, the cheapest day to fly to Houston is Monday where round-trip tickets can be as cheap as $850. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $1,330 on average.

  • How does KAYAK find such low prices on flights to Houston?

    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 to Houston.

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

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

  • What is the Hacker Fare option on flights to Houston?

    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 with an airline and back with another airline.

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

    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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Houston?

    The cheapest time of day to fly to Houston is generally in the evening, when round-trip flights cost $673 on average. The most expensive time of day to fly to Houston is generally at night, which is peak travel time and where the average cost of a ticket is $934.

  • How many direct flights to Houston are there each week?

    Each week there are around 5,799 direct flights from within Chile to Houston. The most common day for departures is Sunday, with 16% of flights taking off on this day.

Top tips for finding cheap flights to Houston

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Houston flight deals.

Reviews of the top airlines flying from Chile to Houston

 
See real verified KAYAK customer reviews for airlines flying to Houston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Chile to Houston. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Houston? 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 8896 reviews
7.3Comfort
7.7Boarding
8.1Crew
7.1Entertainment
6.6Food
Airline reviews

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

10.0 ExcellentEmily, Jul 2025LAX - IAH
Read more United Airlines reviews

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

The woman gate agent in Phoenix was none too sympathetic about my check-in process as I am relatively new with using apps. I almost did not get on because she said I did not check-in. I thought I had via Kayak where I purchased a very expensive ticket. Lesson learned but to be told I may not get on as a matter of factly was difficult to hear.

Flight was on time. Boarding was smooth. Flight attendants were friendly and efficient. Entertainment system was broken for all passengers on the left side of the aisle. I would prefer if meals were not served on red eye flights. No one should need to dine at that time and it is disturbing for those passengers trying to sleep.

Gate agent did not hold flight for connection, provided no assistance to get new flight

I always appreciate when everything is on time! In this flight you have a short connection and it could be stressful , but is was easy and fast. They even ask people to wait so the ones that have a short connection could leave before. It was the fist time that something like this happened.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

My suitcase was destroyed. The top part where the handle is is completed broken. And unusable now.

Since when do I have to pay for my checked bag? I have a United Explorer mileage plus silver card and I was charged for my checked bags. This also is an international flight. So I would like an explanation to be clear before I choose an airline please?

Michael, our FA was very attentive, even finding me a chocolate brownie from economy class when the dessert selections were all dairy based. ( intolerant, not allergic so don’t usually need to order dairy free)

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

The chicken that was served in business class was cold!

Late departure. When the flight arrived in Medellin the plane sat at the gate for 20 minutes waiting for a bus for us to get off the plane.

I receive a service for what I pay, so it is fair.

i think the flight was late because they were so strict about measuring everyone's personal items to try and charge them $119. It was really petty and made us late.

A few years ago long flights 6 hours or so used to have video screens and they offered ear phones. The food cart used to come and drinks. Now absolutely nothing. Avianca is as bad as Spirit Airlines. Avianca will now be my last choice when booking my next flight.

Terrible, We had to stay in Bogota for two days due to weather but the airline did not provide for the same day flight. Only two days later

Everything you need to know for your flight to Houston

Cabin class types available on flights to Houston

Cabin classes available on flights to Houston. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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