HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Houston

$318+ Cheap flights from Santiago (SCL) to Houston

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/23. Fares are subject to change and may not be available on all flights or dates of travel.
SCL — HOU
מאי 6 — מאי 131
ג' 5/6
ג' 5/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Santiago to Houston with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Santiago Arturo Merino Benitez to Houston are usually found in June or May, booked 90 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap flight deals from Santiago to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Santiago (SCL) to Houston (HO1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated מאי 1, 2025.

Round-trip from

$598
(Avianca)

One-way from

$318
(Cheapflightsfares)

Popular in

January

Cheapest in

June

Average price

$807
From Santiago Arturo Merino Benitez to Houston
Search Deals
One-way flight from Santiago Arturo Merino Benitez to Houston
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($226 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

Find flight deals from Santiago to Houston

Cheapest flights from Santiago to Houston
Explore the most affordable flight options available from Santiago to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on מאי 1, 2025.

This Priceline deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ג' 7/811:55 pmSCL - IAH
2 stops17h 15mAvianca
ו' 7/252:05 pmIAH - SCL
2 stops22h 20mAvianca
Deal found 4/29$650
This Kiwi.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ו' 5/2312:30 amSCL - IAH
2 stops23h 16mMultiple Airlines
ש' 6/74:24 pmIAH - SCL
1 stop13h 06mMultiple Airlines
Deal found 4/30$669
This Air Canada deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ב' 12/228:50 pmSCL - IAH
1 stop27h 24mAir Canada
א' 1/2511:05 amIAH - SCL
2 stops22h 05mAir Canada
Deal found 4/29$1,142
This Cheapflightsfares deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ג' 7/88:40 pmSCL - IAH
1 stop15h 07mLATAM Airlines
ו' 7/251:07 pmIAH - SCL
1 stop16h 53mLATAM Airlines
Deal found 4/29$1,336
This Cheapflightsfares deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ג' 7/88:40 pmSCL - HOU
1 stop13h 37mLATAM Airlines
ו' 7/254:16 pmHOU - SCL
1 stop13h 44mLATAM Airlines
Deal found 4/29$1,336
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ג' 7/810:55 pmSCL - IAH
2 stops19h 09mDelta
ד' 7/236:00 pmIAH - SCL
1 stop12h 00mDelta
Deal found 4/29$1,343
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ד' 7/911:05 pmSCL - HOU
2 stops17h 16mDelta
ג' 7/224:16 pmHOU - SCL
1 stop13h 44mDelta
Deal found 4/29$1,343
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ג' 6/39:00 pmSCL - HOU
2 stops17h 58mAmerican Airlines
ג' 6/242:30 pmHOU - SCL
2 stops15h 30mAmerican Airlines
Deal found 4/30$1,434
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ג' 6/39:00 pmSCL - IAH
1 stop27h 55mAmerican Airlines
ג' 6/245:15 amIAH - SCL
1 stop24h 45mAmerican Airlines
Deal found 4/29$1,438
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ב' 12/2210:45 pmSCL - IAH
Nonstop9h 45mUnited Airlines
א' 1/258:20 pmIAH - SCL
Nonstop9h 30mUnited Airlines
Deal found 4/29$1,463
This eDestinos deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
א' 9/213:23 amSCL - IAH
1 stop18h 27mCopa Airlines
ג' 9/309:57 amIAH - SCL
1 stop12h 07mCopa Airlines
Deal found 4/29$1,562
This Mytrip deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ו' 11/2811:25 pmSCL - IAH
1 stop12h 46mAeromexico
ש' 12/610:39 amIAH - SCL
1 stop31h 36mAeromexico
Deal found 4/29$1,646

Cheapflights Fare Finder

Customize your flight search to find flights from Santiago to Houston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated מאי 1, 2025.
Use the filters below to find and compare flights from Santiago to Houston that are best for you.

Fly from

Santiago

Fly to

Houston

Route

Depart

Return

Price

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

ג' 7/8

11:55 pm-4:10 pm

2 stops17h 15m

Houston George Bush Intcntl

ו' 7/25

2:05 pm-1:25 pm

2 stops22h 20m

$650

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

ו' 5/23

12:30 am-10:46 pm

2 stops23h 16m

Houston George Bush Intcntl

ש' 6/7

4:24 pm-6:30 am

1 stop13h 06m

$669

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

ג' 7/8

8:40 pm-10:47 am

1 stop15h 07m

Houston George Bush Intcntl

ו' 7/25

1:07 pm-7:00 am

1 stop16h 53m

$1,336

SantiagoHouston

SCL - HOU

SCLHOU

Santiago Arturo Merino Benitez

ג' 7/8

8:40 pm-9:17 am

1 stop13h 37m

Houston Hobby

ו' 7/25

4:16 pm-7:00 am

1 stop13h 44m

$1,336

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

ג' 7/8

10:55 pm-5:04 pm

2 stops19h 09m

Houston George Bush Intcntl

ד' 7/23

6:00 pm-7:00 am

1 stop12h 00m

$1,343

SantiagoHouston

SCL - HOU

SCLHOU

Santiago Arturo Merino Benitez

ד' 7/9

11:05 pm-3:21 pm

2 stops17h 16m

Houston Hobby

ב' 7/28

4:16 pm-7:00 am

1 stop13h 44m

$1,343

SantiagoHouston

SCL - HOU

SCLHOU

Santiago Arturo Merino Benitez

ג' 6/3

9:00 pm-1:58 pm

2 stops17h 58m

Houston Hobby

ג' 6/24

2:30 pm-7:00 am

2 stops15h 30m

$1,434

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

ג' 6/3

9:00 pm-11:55 pm

1 stop27h 55m

Houston George Bush Intcntl

ג' 6/24

5:15 am-7:00 am

1 stop24h 45m

$1,438

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

א' 9/21

3:23 am-7:50 pm

1 stop18h 27m

Houston George Bush Intcntl

ג' 9/30

9:57 am-12:04 am

1 stop12h 07m

$1,562

SantiagoHouston

SCL - HOU

SCLHOU

Santiago Arturo Merino Benitez

ה' 6/19

7:45 am-5:30 pm

3 stops34h 45m

Houston Hobby

ש' 7/5

6:40 pm-4:31 pm

2 stops20h 51m

$1,930

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 15 results
1
2

Best time to book a flight from Santiago to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Santiago with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Santiago to Houston

How far ahead should I book a flight from Santiago to Houston?

Use this chart to determine the optimal time to book a round-trip flight from Santiago to Houston. Price data was last updated on April 25, 2025.

The best time to book flights from Santiago to Houston is 88 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Santiago to Houston?

Currently, September is the cheapest month in which you can book a flight from Santiago to Houston (average of $230). Flying from Santiago to Houston in March is currently the most expensive (average of $332). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SCL to HOU?

Find hourly flight availability from Santiago to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated מאי 1, 2025.

When flying from Santiago to Houston, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 38% versus a flight at noon.

Rainfall in Houston by month

Plan your trip to Houston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston when rainfall is around 3.2 in.

Temperature in Houston by month

Plan your trip to Houston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Houston. Reviews last updated מאי 1, 2025.
Read reviews from past customers who have flown Delta, LATAM Airlines and Copa Airlines from Santiago to Houston. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
LATAM Airlines
7.5
Good
1,767 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Copa Airlines
7.5
Good
1,414 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Avianca
6.7
Okay
2,317 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Santiago to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Santiago to Houston?

    Located just 8.4 mi from the city center, Santiago Arturo Merino Benitez is the airport most travelers will use when flying to Houston from Santiago. Booking flights from Arturo Merino Benitez (SCL) to Houston should be relatively easy as there are 0 daily outbound flights to Houston from 1 airline.

  • What are the cheapest airlines flying from Santiago to Houston round-trip?

    According to our current data, Avianca ($598), LATAM Airlines ($1,329), and Delta ($1,343) offers the cheapest pricing from Santiago to Houston. Avianca is priced at 48% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Santiago to Houston one-way?

    One-way options have recently been found by users for as low as $318 on Avianca. Other airlines that offer cheap prices include LATAM Airlines from $1,095 and Delta from $1,247 one-way.

  • Can I find deals for flights from Santiago to Houston that include hotel bookings?

    Yes. In addition to deals on Santiago to Houston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santiago to Houston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santiago to Houston.

  • Can I find deals for business class flights from Santiago to Houston?

    Yes. Cheapflights offers flight deals from Santiago to Houston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Santiago to Houston?

    Currently, September is the cheapest month in which you can book a flight from Santiago to Houston (average of $230). Flying from Santiago to Houston in March is currently the most expensive (average of $332). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Santiago to Houston

See prices for flight routes from nearby airports that may be better suited for you.
Santiago to Dallas/Fort Worth flights
Santiago to Love Field flights
Santiago to Hobby flights
Santiago to George Bush Intcntl flights
Santiago to Austin flights
Santiago to San Antonio flights

Top airline flying from Santiago to Houston

Discover the top airline that operate flights from Santiago to Houston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated מאי 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,424Average$1,477FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.