What airlines fly to Santiago?

United Airlines, American Airlines and Avianca are the top three most popular airlines that fly to Santiago from Houston according to our data. United Airlines is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Santiago. Keep in mind that there are 4 different airlines that fly to Santiago on a routine basis, so you have a few additional options to choose from.

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

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

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

Prices for flights from Houston to Santiago Arturo Merino Benitez Airport are refreshed on a daily basis.

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

The number of operators available for flights from Houston to Santiago Arturo Merino Benitez Airport is 4 as of May 2026.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Houston to Santiago Arturo Merino Benitez Airport.

What documentation or ID do you need to fly to Santiago Arturo Merino Benitez Airport?

The necessary travel and health documents for your Santiago Arturo Merino Benitez Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$325 Cheap Flights from Houston to Santiago in 2026

Q: What is the typical price of a round-trip flight between Houston and Santiago?

Prices are currently low for flights on this route. Typical prices usually range from $864 to $667. The lowest price recently found on this route was $741.

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Find the cheapest flights from Houston to Santiago

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:44 pm - 1:35 pm

IAH

SCL

40h 51m

2 stops

8:20 pm - 11:42 am

SCL

IAH

40h 22m

2 stops

$741Multiple Airlines

Fri, May 15 - Mon, Jun 1

1:29 pm - 7:23 pm

IAH

SCL

52h 54m

2 stops

8:20 pm - 11:42 am

SCL

IAH

40h 22m

2 stops

$801Multiple Airlines

Fri, May 15 - Mon, Jun 1

6:00 am - 8:55 pm

IAH

SCL

37h 55m

3 stops

5:00 am - 1:25 pm

SCL

IAH

33h 25m

2 stops

$815Multiple Airlines

Tue, May 26 - Sun, May 31

1:29 pm - 7:23 pm

IAH

SCL

52h 54m

2 stops

8:20 pm - 11:42 am

SCL

IAH

40h 22m

2 stops

$819Multiple Airlines

Fri, May 15 - Mon, Jun 1

7:44 pm - 1:35 pm

IAH

SCL

40h 51m

2 stops

8:51 pm - 7:25 pm

SCL

IAH

47h 34m

3 stops

$829Multiple Airlines

Fri, May 15 - Mon, Jun 1

1:29 pm - 10:43 pm

IAH

SCL

56h 14m

2 stops

8:20 pm - 11:42 am

SCL

IAH

40h 22m

2 stops

$830Multiple Airlines

Fri, May 15 - Mon, Jun 1

5:14 pm - 4:35 pm

HOU

SCL

22h 21m

2 stops

11:05 pm - 9:51 pm

SCL

HOU

23h 46m

2 stops

$1,125LATAM Airlines

Wed, Jul 8 - Sun, Jul 19

5:14 pm - 7:15 am

HOU

SCL

13h 01m

1 stop

8:40 pm - 9:45 am

SCL

HOU

14h 05m

1 stop

$1,127LATAM Airlines

Mon, Jul 27 - Thu, Aug 6

5:35 pm - 7:15 am

HOU

SCL

12h 40m

1 stop

8:40 pm - 9:45 am

SCL

HOU

14h 05m

1 stop

$1,135Delta

Tue, Jul 28 - Wed, Aug 5

1:08 pm - 7:50 am

HOU

SCL

16h 42m

2 stops

10:15 pm - 3:58 pm

SCL

HOU

19h 43m

2 stops

$1,140American Airlines

Wed, Oct 14 - Thu, Oct 29

LATAM Airlines flights from Houston to Santiago

Our best LATAM Airlines deals on Houston to Santiago flight tickets

LATAM Airlines

Jul 8

HOU10:40 amHouston Hobby

19h 35m

1 stop

SCL7:15 amSantiago Arturo Merino Benitez

Jul 19

SCL11:05 pmSantiago Arturo Merino Benitez

23h 46m

2 stops

HOU9:51 pmHouston Hobby

$1,125

LATAM Airlines

Jul 27

HOU6:00 amHouston Hobby

21h 50m

2 stops

SCL4:50 amSantiago Arturo Merino Benitez

Aug 6

SCL8:40 pmSantiago Arturo Merino Benitez

14h 05m

1 stop

HOU9:45 amHouston Hobby

$1,127

LATAM Airlines

Jul 8

HOU6:00 amHouston Hobby

23h 00m

2 stops

SCL6:00 amSantiago Arturo Merino Benitez

Jul 19

SCL11:05 pmSantiago Arturo Merino Benitez

23h 46m

2 stops

HOU9:51 pmHouston Hobby

$1,133

Delta flights from Houston to Santiago

Our best Delta deals on Houston to Santiago flight tickets

Delta

Jul 28

HOU5:35 pmHouston Hobby

12h 40m

1 stop

SCL7:15 amSantiago Arturo Merino Benitez

Aug 5

SCL8:40 pmSantiago Arturo Merino Benitez

14h 05m

1 stop

HOU9:45 amHouston Hobby

$1,135

Delta

Jul 8

HOU10:40 amHouston Hobby

19h 35m

1 stop

SCL7:15 amSantiago Arturo Merino Benitez

Jul 19

SCL8:40 pmSantiago Arturo Merino Benitez

16h 25m

1 stop

HOU12:05 pmHouston Hobby

$1,175

Delta

Jul 27

HOU5:35 pmHouston Hobby

12h 40m

1 stop

SCL7:15 amSantiago Arturo Merino Benitez

Aug 7

SCL8:40 pmSantiago Arturo Merino Benitez

26h 11m

1 stop

HOU9:51 pmHouston Hobby

$1,186

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonSantiago

IAH - SCL

IAHSCL

Houston George Bush Intcntl

Fri 5/15

7:44 pm-1:35 pm

2 stops40h 51m

Santiago Arturo Merino Benitez

Mon 6/1

8:20 pm-11:42 am

2 stops40h 22m

$741

HoustonSantiago

IAH - SCL

IAHSCL

Houston George Bush Intcntl

Fri 5/15

1:29 pm-7:23 pm

2 stops52h 54m

Santiago Arturo Merino Benitez

Mon 6/1

8:20 pm-11:42 am

2 stops40h 22m

$801

HoustonSantiago

IAH - SCL

IAHSCL

Houston George Bush Intcntl

Tue 5/26

6:00 am-8:55 pm

3 stops37h 55m

Santiago Arturo Merino Benitez

Sun 5/31

5:00 am-1:25 pm

2 stops33h 25m

$815

HoustonSantiago

IAH - SCL

IAHSCL

Houston George Bush Intcntl

Fri 5/15

1:29 pm-7:23 pm

2 stops52h 54m

Santiago Arturo Merino Benitez

Mon 6/1

8:20 pm-11:42 am

2 stops40h 22m

$819

HoustonSantiago

IAH - SCL

IAHSCL

Houston George Bush Intcntl

Fri 5/15

7:44 pm-1:35 pm

2 stops40h 51m

Santiago Arturo Merino Benitez

Mon 6/1

8:51 pm-7:25 pm

3 stops47h 34m

$829

HoustonSantiago

IAH - SCL

IAHSCL

Houston George Bush Intcntl

Fri 5/15

1:29 pm-10:43 pm

2 stops56h 14m

Santiago Arturo Merino Benitez

Mon 6/1

8:20 pm-11:42 am

2 stops40h 22m

$830

HoustonSantiago

HOU - SCL

HOUSCL

Houston Hobby

Wed 7/8

5:14 pm-4:35 pm

2 stops22h 21m

Santiago Arturo Merino Benitez

Sun 7/19

11:05 pm-9:51 pm

2 stops23h 46m

$1,125

HoustonSantiago

HOU - SCL

HOUSCL

Houston Hobby

Mon 7/27

5:14 pm-7:15 am

1 stop13h 01m

Santiago Arturo Merino Benitez

Thu 8/6

8:40 pm-9:45 am

1 stop14h 05m

$1,127

Quickest round-trip

HoustonSantiago

HOU - SCL

HOUSCL

Houston Hobby

Tue 7/28

5:35 pm-7:15 am

1 stop12h 40m

Santiago Arturo Merino Benitez

Wed 8/5

8:40 pm-9:45 am

1 stop14h 05m

$1,135

HoustonSantiago

HOU - SCL

HOUSCL

Houston Hobby

Wed 10/14

1:08 pm-7:50 am

2 stops16h 42m

Santiago Arturo Merino Benitez

Thu 10/29

10:15 pm-3:58 pm

2 stops19h 43m

$1,140

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Houston to Santiago

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

What is the typical price of a round-trip flight between Houston and Santiago?

What is the cheapest month to fly to Santiago?

In general, September is the cheapest month to fly from Houston to Santiago. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $96. If you don’t want to visit Santiago in September, then you should wait until November to fly from Houston, when ticket prices are also cheap, with an average price of $325.

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

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

Cheap Houston to Santiago flight deals and tips

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

Fastest flight time	9h 20m
Direct flights	Thu
Airports in Santiago	1 airport

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

Direct flights go from Houston to Santiago on Thursday. There are no airlines offering direct flights.

There is 1 airport in Santiago. From Houston there are direct flights to Santiago Arturo Merino Benitez (SCL).

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Frequently asked questions about flying from Houston to Santiago

How far is Houston to Santiago Arturo Merino Benitez by plane?
The straight-line distance from Houston to Santiago Arturo Merino Benitez is 4652.9 mi. A reasonable flight in good conditions will take 9h 20m.
When did momondo last update prices for flights from Houston to Santiago Arturo Merino Benitez Airport?
Prices for flights from Houston to Santiago Arturo Merino Benitez Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Houston to Santiago Arturo Merino Benitez Airport?
The number of operators available for flights from Houston to Santiago Arturo Merino Benitez Airport is 4 as of May 2026.
How old do you have to be to fly from Houston to Santiago Arturo Merino Benitez Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Houston to Santiago Arturo Merino Benitez Airport.
What documentation or ID do you need to fly to Santiago Arturo Merino Benitez Airport?
The necessary travel and health documents for your Santiago Arturo Merino Benitez Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Houston to Santiago

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

Airline	Rating	Free Cancellation	Price
Avianca	PriceFrom $516	Free Cancellation	Rating 6.5 2,520 reviews	Search Avianca flights
LATAM Airlines	PriceFrom $949	Free Cancellation	Rating 7.4 1,910 reviews	Search LATAM Airlines flights
United Airlines	PriceFrom $949	Free Cancellation	Rating 7.4 9,681 reviews	Search United Airlines flights
American Airlines	PriceFrom $964	Free Cancellation	Rating 7.1 11,671 reviews	Search American Airlines flights

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Santa Cruz

Valle Nevado

Pichilemu

San Fernando

Zapallar

Why use momondo?

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

It is quick and easy to find Houston to Santiago flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Santiago that suits you.

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

momondo does allow users to show only those flights to Santiago from Houston which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Houston to Santiago flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Houston to Santiago flights. All you need is a valid email address and we will do the rest; it is that quick and easy.