STI

$166 Find Cheap Flights from Houston to Santiago de los Caballeros

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Houston to Santiago de los Caballeros departing on 7/15. 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 Santiago de los Caballeros

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Santiago de los Caballeros, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Santiago de los Caballeros, as well as popular online travel agencies
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Cheap Flights from Houston to Santiago de los Caballeros

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

Mon, Sep 15 - Thu, Sep 18
Spirit Airlines Logo
7:00 pm - 11:24 amIAH-STI
15h 24m1 stop
Spirit Airlines Logo
12:19 pm - 10:03 pmSTI-IAH
10h 44m1 stop
$355Spirit Airlines
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Sat, Jul 12 - Sun, Jul 20
Spirit Airlines Logo
6:31 pm - 9:50 amIAH-STI
14h 19m1 stop
Spirit Airlines Logo
10:55 am - 9:39 pmSTI-IAH
11h 44m1 stop
$360Spirit Airlines
Find Deal
Sun, Jun 29 - Tue, Jul 29
 Logo
4:23 pm - 12:50 pmIAH-STI
19h 27m1 stop
 Logo
10:55 am - 9:39 pmSTI-IAH
11h 44m1 stop
Thu, Jul 10 - Sun, Jul 20
 Logo
9:42 am - 9:50 amHOU-STI
47h 08m3 stops
 Logo
10:55 am - 7:13 pmSTI-HOU
33h 18m2 stops
Thu, Aug 28 - Tue, Sep 2
American Airlines Logo
10:57 am - 8:48 pmIAH-STI
8h 51m1 stop
American Airlines Logo
7:00 am - 12:23 amSTI-IAH
18h 23m1 stop
$527American Airlines
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Thu, Aug 28 - Tue, Sep 2
American Airlines Logo
10:07 am - 8:48 pmIAH-STI
9h 41m2 stops
American Airlines Logo
7:00 am - 12:23 amSTI-IAH
18h 23m1 stop
$531American Airlines
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Mon, Dec 8 - Wed, Jan 14
Delta Logo
12:55 pm - 1:26 amIAH-STI
10h 31m1 stop
Delta Logo
6:35 am - 8:24 pmSTI-IAH
15h 49m2 stops
$555Delta
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Thu, Aug 28 - Mon, Sep 1
JetBlue Logo
3:30 pm - 1:43 amIAH-STI
9h 13m1 stop
JetBlue Logo
3:15 am - 2:33 pmSTI-IAH
12h 18m1 stop
$889JetBlue
Find Deal
Thu, Aug 28 - Mon, Sep 1
JetBlue Logo
3:30 pm - 1:43 amIAH-STI
9h 13m1 stop
JetBlue Logo
3:15 am - 2:33 pmSTI-IAH
12h 18m1 stop
$922JetBlue
Find Deal
Mon, Dec 1 - Sun, Jan 4
Delta Logo
12:55 pm - 1:26 amIAH-STI
10h 31m1 stop
Delta Logo
3:35 am - 11:31 amSTI-IAH
9h 56m1 stop
$1,110Delta
Find Deal
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KAYAK's insights & trends for Houston to Santiago de los Caballeros flights

Get data-powered insights and trends into flights from Houston to Santiago de los Caballeros to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Houston to Santiago de los Caballeros?

The average price of all round-trip flights from Houston to Santiago de los Caballeros clicked on KAYAK for each day over the last 12 months.

For Houston to Santiago de los Caballeros, Thursday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Santiago de los Caballeros back to Houston, the best deals are generally found on Thursday, with Monday being the most expensive.

Good to know

Cheapest flight$166
Flight from Houston George Bush Airport to Santiago de los Caballeros

When to book flights from Houston to Santiago de los Caballeros

Are your dates flexible? Find out the best times to travel from Houston to Santiago de los Caballeros based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Houston to Santiago de los Caballeros

  • What is the cheapest flight from Houston to Santiago de los Caballeros?

    In the last 3 days, the lowest price for a flight from Houston to Santiago de los Caballeros was $166 for a one-way ticket and $355 for a round-trip.

  • Do I need a passport to fly between Houston and Santiago de los Caballeros?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Houston and on arrival in Santiago de los Caballeros.

  • Which airports will I be using when flying from Houston to Santiago de los Caballeros?

    Houston is served by 2 major airports and there is only 1 main airport in Santiago de los Caballeros. You will leave Houston from one of these airports: Houston Hobby or Houston George Bush Intcntl. You will be arriving at Santiago de los Caballeros.

  • Which aircraft models fly most regularly from Houston to Santiago de los Caballeros?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Houston to Santiago de los Caballeros?

    oneworld, and SkyTeam are the airline alliances operating flights between Houston and Santiago de los Caballeros, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Houston to Santiago de los Caballeros?

    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 from Houston to Santiago de los Caballeros.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santiago de los Caballeros from 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 from Houston to Santiago de los Caballeros?

    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 Santiago de los Caballeros with an airline and back to Houston with another airline.

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

    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 Santiago de los Caballeros from Houston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airlines flying from Houston to Santiago de los Caballeros

 
See real verified KAYAK customer reviews for airlines flying from Houston to Santiago de los Caballeros. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Houston to Santiago de los Caballeros? 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.
7.2
American AirlinesOverall score based on 10000 reviews
8.0Crew
6.5Food
7.5Boarding
7.2Comfort
6.9Entertainment
Airline reviews

Loved the staff, boarding and drink options! Wish the comfort of the seat could have been better nevertheless

8.0 ExcellentVictor, Jun 2025AUS - LAX
Read more American Airlines reviews

Loved the staff, boarding and drink options! Wish the comfort of the seat could have been better nevertheless

So awful Unreliable Unfriendly Bad Mad Mean Smelly Hot Late Overbooked Understaffed Expensive Cramped Narcs If they were a fruit they’d be rotten durian

At the beginning of the flight there was some turbulence and the announcement was made that there would be no beverage service. The turbulence only last about 5 minutes then it was smooth sailing. I noticed that first class got their service, but the rest of us did not.

Update departure times in a more timely manner. We are not boarding on time if the plane isn’t arriving until after our scheduled departure time.

Update.us on flight information in a more timely manner. Don’t say we are boarding on time ten minutes before the boarding time when the aircraft isn’t arriving for another forty minutes.

Took off on time and successfully avoided weather that looked to be a problem along the way

I liked everything. Except that my neck was hurting on the seat. I couldn't sleep.

We were delayed Al ost / hours after boarding so that maintenance had to add oil to the engines. Then the oil they grabbed had been left out in the Dallas record cold and was frozen. They had to go back to the hanger and grab some that was not frozen.

They changed my seat from one that I had paid for as an upgrade to a regular seat at the last minute.

Flight was empty so had a whole row to myself. Still had to wait to get the bag due to the negligence at Palm Springs departure.

Great! We boarded on time! Everything went so smoothly! The flight was so smooth

Seats uncomfortable, hard to check luggage, etc. It was like the last flight out of Hanoi

I will never fly with Spirit again. I was late getting through TSA after dealing with traffic and getting on the wrong shuttle. I got to the gate 2 minutes before the ticket said the gate closes and they agents were gone and doors were closed. They rescheduled my flight for 12 hours later and the agent had the nerve to tell me, “Be on time next time”. I was already upset from nothing going right for me that morning. I booked another flight through Alaska Airlines and they were very accommodating, nerer again Spirit Airlines!!!!

All was good expecting the seats need a bit of cushion. Besides that I can’t complain.

You get what you pay for, and the flights went smoothly. There’s no reclining chairs, no screens, And there isn’t always wifi, but the plane was clean and staff was friendly and the takeoff/landing were smooth.

It’s what we expected from Spirit..reasonable cost, good for a 2-3 hour flight. Disappointed that we had a 2 hour delay in departure from DFW for a maintenance issue, but the pilot handled it well once we were outbound on a different Airbus.

The flight was on time. The seats are very narrow.

Unclear pricing; ended up being charged an extra $52 just to get onboard

Seats are poor. They do not lean back. They do not even have pockets on the back, making it impossible to store a phone or a coke bottle. If you opt for basic economy cheap seats, they stick you always in the middle or window seat, even though there are unoccupied seats on the aisle. And then there is the nickel and diming. No carry-ons. And checking your carry-on is $70. At the end there is no price advantage but there is plenty of aggravation.

Flight crew was great. Spirit leaves a lot to be desired in terms of comfort.

Everything you need to know for your flight from Houston to Santiago de los Caballeros

Information on your arrival and departure airports

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