How many flights depart from Santiago to Houston on average per week?

As of December 2025, 14 flights take off from Santiago and land in Houston each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

How often are flights from Santiago to Houston delayed?

Historically, on average around 1% of flights between Santiago and Houston have experienced a delay on any given week. The average delay length over the past 12 months has been 88 minutes.

Which airline has the best punctuality record on Santiago to Houston flights?

According to our data, United Airlines have had the least number of delays on this route over the last 12 months; with about 1% of their flights experiencing any sort of delay.

How many flights depart from Santiago to Houston on average per day?

2 flights are operational daily from Santiago to Houston as of December 2025. The most popular departure time for this route is 10:00PM, with 100% of flights per day taking off in the evening.

What is the most punctual flight time for Santiago to Houston flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

What is the cheapest airline that flies from Santiago Arturo Merino Benitez to Houston?

LATAM Airlines is the most popular carrier operating from Santiago Arturo Merino Benitez to Houston

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

When did momondo last update prices for flights from Santiago Arturo Merino Benitez Airport to Houston?

Prices for flights from Santiago Arturo Merino Benitez Airport to Houston were last updated today.

How many operators does momondo search for flights from Santiago Arturo Merino Benitez Airport to Houston?

As of December 2025, there are 2 operators available to choose from for flights from Santiago Arturo Merino Benitez Airport to Houston.

How old do you have to be to fly from Santiago Arturo Merino Benitez Airport to Houston?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Santiago Arturo Merino Benitez Airport to Houston.

What documentation or ID do you need to fly to Houston?

The required travel and health documents for your Houston trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$376 Cheap Flights from Santiago to Houston in 2025/26

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11:25 pm - 4:08 pmSCL-IAH

19h 43m1 stop

2:32 pm - 7:00 amIAH-SCL

13h 28m1 stop

$530Multiple Airlines

Find Deal

Tue, Dec 16 - Thu, Jan 22

7:15 am - 7:04 amSCL-IAH

26h 49m2 stops

8:30 am - 6:40 amIAH-SCL

43h 10m2 stops

$583Multiple Airlines

Find Deal

Tue, Dec 16 - Tue, Jan 20

7:15 am - 7:04 amSCL-IAH

26h 49m2 stops

12:13 pm - 2:40 pmIAH-SCL

47h 27m2 stops

$615Multiple Airlines

Find Deal

Tue, Dec 16 - Sun, Jan 18

11:25 pm - 4:08 pmSCL-IAH

19h 43m1 stop

8:30 am - 10:15 pmIAH-SCL

34h 45m2 stops

$616Multiple Airlines

Find Deal

Tue, Dec 16 - Wed, Jan 21

10:35 am - 11:59 pmSCL-IAH

16h 24m1 stop

12:21 pm - 10:15 pmIAH-SCL

30h 54m2 stops

$631Multiple Airlines

Find Deal

Thu, Feb 12 - Thu, Feb 19

11:25 pm - 4:08 pmSCL-IAH

19h 43m1 stop

4:20 pm - 6:40 amIAH-SCL

35h 20m2 stops

$633Multiple Airlines

Find Deal

Tue, Dec 16 - Mon, Jan 19

4:35 am - 10:33 pmSCL-HOU

20h 58m2 stops

5:04 pm - 2:05 pmHOU-SCL

18h 01m2 stops

$794LATAM Airlines

Find Deal

Wed, Jan 21 - Mon, Jan 26

12:20 am - 10:28 pmSCL-HOU

24h 08m2 stops

5:27 pm - 5:55 pmHOU-SCL

22h 28m2 stops

$880LATAM Airlines

Find Deal

Tue, Mar 10 - Wed, Mar 18

10:10 pm - 9:40 amSCL-HOU

13h 30m1 stop

5:27 pm - 5:55 pmHOU-SCL

22h 28m2 stops

$881LATAM Airlines

Find Deal

Wed, Mar 11 - Wed, Mar 18

10:10 pm - 9:40 amSCL-HOU

13h 30m1 stop

2:05 pm - 7:40 amHOU-SCL

15h 35m1 stop

$955Delta

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Wed, Mar 11 - Wed, Mar 18

Delta flights from Santiago to Houston

Our best Delta deals on Santiago to Houston flight tickets

Delta

Mar 11

SCL10:10 pmSantiago Arturo Merino Benitez

13h 30m

1 stop

HOU9:40 amHouston Hobby

Mar 18

HOU6:00 amHouston Hobby

23h 40m

1 stop

SCL7:40 amSantiago Arturo Merino Benitez

$955

Find similar

Delta

Apr 13

SCL8:40 pmSantiago Arturo Merino Benitez

25h 58m

1 stop

HOU9:38 pmHouston Hobby

Apr 24

HOU10:05 amHouston Hobby

19h 55m

1 stop

SCL7:00 amSantiago Arturo Merino Benitez

$995

Find similar

Delta

Jan 14

SCL8:15 amSantiago Arturo Merino Benitez

17h 18m

2 stops

HOU10:33 pmHouston Hobby

Feb 12

HOU10:50 amHouston Hobby

15h 45m

2 stops

SCL5:35 amSantiago Arturo Merino Benitez

$1,205

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LATAM Airlines flights from Santiago to Houston

Our best LATAM Airlines deals on Santiago to Houston flight tickets

LATAM Airlines

Dec 9

SCL11:55 pmSantiago Arturo Merino Benitez

27h 00m

1 stop

IAH11:55 pmHouston George Bush Intcntl

Dec 11

IAH5:10 amHouston George Bush Intcntl

20h 20m

2 stops

SCL4:30 amSantiago Arturo Merino Benitez

$654

Find similar

LATAM Airlines

Jan 21

SCL4:35 amSantiago Arturo Merino Benitez

20h 58m

2 stops

HOU10:33 pmHouston Hobby

Jan 26

HOU5:04 pmHouston Hobby

18h 01m

2 stops

SCL2:05 pmSantiago Arturo Merino Benitez

$794

Find similar

LATAM Airlines

Feb 11

SCL4:35 amSantiago Arturo Merino Benitez

22h 21m

2 stops

IAH11:56 pmHouston George Bush Intcntl

Feb 19

IAH12:42 pmHouston George Bush Intcntl

31h 43m

2 stops

SCL11:25 pmSantiago Arturo Merino Benitez

$795

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Fly from

Fly to

Route

Depart

Return

Price

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Tue 12/16

11:25 pm-4:08 pm

1 stop19h 43m

Houston George Bush Intcntl

Thu 1/22

2:32 pm-7:00 am

1 stop13h 28m

$530

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Tue 12/16

7:15 am-7:04 am

2 stops26h 49m

Houston George Bush Intcntl

Tue 1/20

8:30 am-6:40 am

2 stops43h 10m

$583

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Tue 12/16

7:15 am-7:04 am

2 stops26h 49m

Houston George Bush Intcntl

Sun 1/18

12:13 pm-2:40 pm

2 stops47h 27m

$615

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Tue 12/16

11:25 pm-4:08 pm

1 stop19h 43m

Houston George Bush Intcntl

Wed 1/21

8:30 am-10:15 pm

2 stops34h 45m

$616

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Thu 2/12

10:35 am-11:59 pm

1 stop16h 24m

Houston George Bush Intcntl

Thu 2/19

12:21 pm-10:15 pm

2 stops30h 54m

$631

SantiagoHouston

SCL - IAH

SCLIAH

Santiago Arturo Merino Benitez

Tue 12/16

11:25 pm-4:08 pm

1 stop19h 43m

Houston George Bush Intcntl

Mon 1/19

4:20 pm-6:40 am

2 stops35h 20m

$633

SantiagoHouston

SCL - HOU

SCLHOU

Santiago Arturo Merino Benitez

Wed 1/21

4:35 am-10:33 pm

2 stops20h 58m

Houston Hobby

Mon 1/26

5:04 pm-2:05 pm

2 stops18h 01m

$794

SantiagoHouston

SCL - HOU

SCLHOU

Santiago Arturo Merino Benitez

Tue 3/10

12:20 am-10:28 pm

2 stops24h 08m

Houston Hobby

Wed 3/18

5:27 pm-5:55 pm

2 stops22h 28m

$880

SantiagoHouston

SCL - HOU

SCLHOU

Santiago Arturo Merino Benitez

Wed 3/11

10:10 pm-9:40 am

1 stop13h 30m

Houston Hobby

Wed 3/18

5:27 pm-5:55 pm

2 stops22h 28m

$881

SantiagoHouston

SCL - HOU

SCLHOU

Santiago Arturo Merino Benitez

Wed 3/11

10:10 pm-9:40 am

1 stop13h 30m

Houston Hobby

Wed 3/18

2:05 pm-7:40 am

1 stop15h 35m

$955

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How to get the cheapest flight ticket from Santiago to Houston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

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What is the cheapest month to fly to Houston?

The month of October is, on average, the cheapest month to fly to Houston from Santiago, with most prices found around $426. The month of September is another great option to travel to Houston, with average flight prices from Santiago averaging around $468.

What is the cheapest day to depart on your flight to Houston?

On average, the least expensive day to fly to Houston from Santiago is on a Friday. momondo users have found tickets for Friday departures for as low as $1,062. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Houston on Wednesday is $1,175.

What is the cheapest time of day to depart on your flight to Houston?

Our data shows that the cheapest Santiago to Houston flights are usually those with departure times in the afternoon. Our users have found flights to Houston in the afternoon for as low as $673. Try not to purchase tickets in the evening because they tend to be around $945. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Santiago Arturo Merino Benitez to Houston flight route?

Fly from Santiago Arturo Merino Benitez to Houston George Bush Intcntl for the best Santiago Arturo Merino Benitez - Houston flight prices

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

You are more likely to see cheaper flights to Houston from Santiago when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston for around $973 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from Santiago for as low as $508 on momondo.

What cabin class options are available on Santiago Arturo Merino Benitez to Houston flights?

There are 3 cabin classes available to choose from on Santiago Arturo Merino Benitez to Houston flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Santiago to Houston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Santiago to Houston

Fastest flight time	9h 20m
Direct flights	Every day
Airports in Houston	1 airport

The fastest flight from Santiago to Houston takes 9h 20m

Direct flights go from Santiago to Houston every day.

There is 1 airport near Houston: Houston George Bush Intcntl (IAH)

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How far is Santiago Arturo Merino Benitez to Houston by plane?
The distance between Santiago Arturo Merino Benitez and Houston is about 4652.9 mi. Flights usually cover this in 13h 04m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Santiago Arturo Merino Benitez Airport to Houston?
Prices for flights from Santiago Arturo Merino Benitez Airport to Houston were last updated today.
How many operators does momondo search for flights from Santiago Arturo Merino Benitez Airport to Houston?
As of December 2025, there are 2 operators available to choose from for flights from Santiago Arturo Merino Benitez Airport to Houston.
How old do you have to be to fly from Santiago Arturo Merino Benitez Airport to Houston?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Santiago Arturo Merino Benitez Airport to Houston.
What documentation or ID do you need to fly to Houston?
The required travel and health documents for your Houston trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Santiago to Houston

Compare and see reviews for airlines that fly from Santiago to Houston with momondo

Airline	Rating	Free Cancellation	Price
Avianca	PriceFrom $258	Free Cancellation	Rating 6.6 2,477 reviews		Search Avianca flights
United Airlines	PriceFrom $1,149	Free Cancellation	Rating 7.4 9,063 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Santiago to Houston?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Santiago to Houston for you.

Can I find flights from Santiago to Houston with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Santiago to Houston flights to just show those with flexible booking policies.

How can momondo help me find flights from Santiago to Houston?

momondo helps you find the best flight between Santiago and Houston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Santiago to Houston right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Santiago to Houston flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Flights from Santiago Arturo Merino Benitez to Atlanta Hartsfield-Jackson

Flights from Santiago Arturo Merino Benitez to Miami

Flights from Santiago Arturo Merino Benitez to Houston George Bush Intcntl

Flights from Santiago Arturo Merino Benitez to New York John F Kennedy Intl

Flights from Santiago Arturo Merino Benitez to Dallas/Fort Worth

Flights from Santiago Arturo Merino Benitez to Los Angeles

Cheap flights from Santiago to Houston from $376

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Santiago to Houston departing on 1/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Delta flights from Santiago to Houston

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How to get the cheapest flight ticket from Santiago to Houston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Houston?

The month of October is, on average, the cheapest month to fly to Houston from Santiago, with most prices found around $426. The month of September is another great option to travel to Houston, with average flight prices from Santiago averaging around $468.

What is the cheapest day to depart on your flight to Houston?

What is the cheapest time of day to depart on your flight to Houston?

What is the cheapest Santiago Arturo Merino Benitez to Houston flight route?

Fly from Santiago Arturo Merino Benitez to Houston George Bush Intcntl for the best Santiago Arturo Merino Benitez - Houston flight prices

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

What cabin class options are available on Santiago Arturo Merino Benitez to Houston flights?

There are 3 cabin classes available to choose from on Santiago Arturo Merino Benitez to Houston flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from Santiago Arturo Merino Benitez to Houston?

LATAM Airlines is the most popular carrier operating from Santiago Arturo Merino Benitez to Houston

How often are flights from Santiago to Houston delayed?

Historically, on average around 1% of flights between Santiago and Houston have experienced a delay on any given week. The average delay length over the past 12 months has been 88 minutes.

What is the most punctual flight time for Santiago to Houston flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Santiago to Houston flights?

According to our data, United Airlines have had the least number of delays on this route over the last 12 months; with about 1% of their flights experiencing any sort of delay.

How many flights depart from Santiago to Houston on average per day?

2 flights are operational daily from Santiago to Houston as of December 2025. The most popular departure time for this route is 10:00PM, with 100% of flights per day taking off in the evening.

How many flights depart from Santiago to Houston on average per week?

As of December 2025, 14 flights take off from Santiago and land in Houston each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

Cheap Santiago to Houston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Santiago to Houston

Fastest flight time

Direct flights

Airports in Houston

How far is Santiago Arturo Merino Benitez to Houston by plane?

When did momondo last update prices for flights from Santiago Arturo Merino Benitez Airport to Houston?

How many operators does momondo search for flights from Santiago Arturo Merino Benitez Airport to Houston?

How old do you have to be to fly from Santiago Arturo Merino Benitez Airport to Houston?

What documentation or ID do you need to fly to Houston?

Best airlines flying from Santiago to Houston

Compare and see reviews for airlines that fly from Santiago to Houston with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Santiago to Houston?

Can I find flights from Santiago to Houston with flexible booking policies on momondo?

How can momondo help me find flights from Santiago to Houston?

I’m not ready to book a flight from Santiago to Houston right now. Can momondo alert me if prices change?

An easier way to manage your Houston trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Texas