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$665+ Cheap flights from Santiago (SCL) to Houston

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
SCL — HOU
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Santiago Arturo Merino Benitez to Houston are usually found in June or July, booked 12 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 June 12, 2025.

Round-trip from

$665
(Mytrip)

Popular in

January

Cheapest in

June

Average price

$652
From Santiago Arturo Merino Benitez to Houston
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($305 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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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 June 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/12. 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.
Sun 8/33:35 amSCL - IAH
2 stops35h 11mMultiple Airlines
Mon 8/187:06 pmIAH - SCL
3 stops33h 24mMultiple Airlines
Deal found 6/12$665
This Cheapflightsfares deal was found by Cheapflights users on 6/11. 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.
Mon 7/2811:55 pmSCL - IAH
2 stops17h 15mAvianca
Tue 8/55:40 pmIAH - SCL
2 stops18h 45mAvianca
Deal found 6/11$703
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Wed 12/310:45 pmSCL - IAH
Nonstop9h 20mUnited Airlines
Tue 3/38:45 pmIAH - SCL
Nonstop9h 05mUnited Airlines
Deal found 6/11$947
This Delta deal was found by Cheapflights users on 6/10. 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.
Mon 8/118:40 pmSCL - IAH
1 stop16h 22mDelta
Tue 9/911:05 amIAH - SCL
2 stops17h 35mDelta
Deal found 6/10$955
This Delta deal was found by Cheapflights users on 6/10. 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.
Mon 8/1111:05 pmSCL - HOU
2 stops19h 34mDelta
Tue 9/99:57 amHOU - SCL
2 stops18h 53mDelta
Deal found 6/10$955
This LATAM Airlines deal was found by Cheapflights users on 6/11. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2112:25 amSCL - IAH
2 stops20h 33mLATAM Airlines
Tue 9/307:15 amIAH - SCL
2 stops19h 15mLATAM Airlines
Deal found 6/11$962
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Wed 12/311:15 pmSCL - HOU
1 stop19h 52mAmerican Airlines
Tue 3/34:24 pmHOU - SCL
1 stop12h 26mAmerican Airlines
Deal found 6/11$962
This eDestinos deal was found by Cheapflights users on 6/11. 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.
Sun 9/2112:25 amSCL - HOU
2 stops23h 15mLATAM Airlines
Tue 9/3010:05 amHOU - SCL
1 stop18h 55mLATAM Airlines
Deal found 6/11$1,000
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Mon 7/289:50 pmSCL - IAH
1 stop20h 30mAmerican Airlines
Tue 8/56:10 pmIAH - SCL
1 stop11h 55mAmerican Airlines
Deal found 6/11$1,115
This eDestinos deal was found by Cheapflights users on 6/11. 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.
Wed 9/101:40 amSCL - HOU
3 stops46h 00mMultiple Airlines
Sun 9/219:36 amHOU - SCL
3 stops32h 44mMultiple Airlines
Deal found 6/11$1,235
This Air Canada deal was found by Cheapflights users on 6/11. 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.
Tue 12/212:45 amSCL - IAH
2 stops23h 29mAir Canada
Tue 3/312:05 pmIAH - SCL
1 stop21h 05mAir Canada
Deal found 6/11$1,245

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 June 12, 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

Sun 8/3

3:35 am-1:46 pm

2 stops35h 11m

Houston George Bush Intcntl

Mon 8/18

7:06 pm-5:30 am

3 stops33h 24m

$665

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Mon 7/28

11:55 pm-4:10 pm

2 stops17h 15m

Houston George Bush Intcntl

Tue 8/5

5:40 pm-1:25 pm

2 stops18h 45m

$703

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Wed 12/3

10:45 pm-5:05 am

Nonstop9h 20m

Houston George Bush Intcntl

Tue 3/3

8:45 pm-8:50 am

Nonstop9h 05m

$947

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Mon 8/11

8:40 pm-12:02 pm

1 stop16h 22m

Houston George Bush Intcntl

Tue 9/9

11:05 am-6:40 am

2 stops17h 35m

$955

SantiagoHouston

SCL - HOU

SCLHOU

Santiago Arturo Merino Benitez

Mon 8/11

8:40 pm-5:39 pm

1 stop21h 59m

Houston Hobby

Tue 9/9

1:05 pm-3:00 pm

2 stops23h 55m

$955

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Sun 9/21

12:25 am-6:58 pm

2 stops20h 33m

Houston George Bush Intcntl

Tue 9/30

7:15 am-4:30 am

2 stops19h 15m

$962

SantiagoHouston

SCL - HOU

SCLHOU

Santiago Arturo Merino Benitez

Wed 12/3

11:15 pm-4:07 pm

1 stop19h 52m

Houston Hobby

Tue 3/3

4:24 pm-7:50 am

1 stop12h 26m

$962

SantiagoHouston

SCL - HOU

SCLHOU

Santiago Arturo Merino Benitez

Sun 9/21

12:25 am-9:40 pm

2 stops23h 15m

Houston Hobby

Tue 9/30

10:05 am-7:00 am

1 stop18h 55m

$1,000

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Mon 7/28

9:50 pm-5:20 pm

1 stop20h 30m

Houston George Bush Intcntl

Tue 8/5

6:10 pm-7:05 am

1 stop11h 55m

$1,115

SantiagoHouston

SCL - HOU

SCLHOU

Santiago Arturo Merino Benitez

Wed 9/10

1:40 am-9:40 pm

3 stops46h 00m

Houston Hobby

Sun 9/21

9:36 am-8:20 pm

3 stops32h 44m

$1,235

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 14 results
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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 June 9, 2025.

The best time to book flights from Santiago to Houston is 12 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 June 12, 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 June 12, 2025.
Read reviews from past customers who have flown Delta, LATAM Airlines and United 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
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LATAM Airlines
7.5
Good
1,785 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
9,531 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 2 different airlines.

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

    According to our current data, Avianca ($703), United Airlines ($947), and Delta ($955) offers the cheapest pricing from Santiago to Houston. Avianca is priced at 34% 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 $921 on American Airlines. Other airlines that offer cheap prices include LATAM Airlines from $1,158 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

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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 Hobby flights
Santiago to George Bush Intcntl flights
Santiago to Austin flights
Santiago to Love Field flights
Santiago to San Antonio flights

Top 2 airlines flying from Santiago to Houston

Discover the top 2 airlines 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$258Average$705FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$1,424Average$1,477FlexibilityNo cancel feeOn-time69%

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