HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Santiago de los Caballeros

$552+ Cheap flights from Chattanooga (CHA) to Santiago de los Caballeros (STI)

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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — STI
Jan 27 — Feb 31
Tue 1/27
Tue 2/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Chattanooga to Santiago de los Caballeros 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.

Cheap flight deals from Chattanooga to Santiago de los Caballeros

Best flights from Chattanooga to Santiago de los Caballeros
Discover carefully curated flight deals from Chattanooga to Santiago de los Caballeros that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 28, 2025.

This Delta deal was found by Cheapflights users on 12/27. 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.
Sun 1/181:47 pmCHA - STI
2 stops10h 03mDelta
Sat 1/316:38 amSTI - CHA
2 stops17h 38mDelta
Deal found 12/27$552
This American Airlines deal was found by Cheapflights users on 12/27. 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.
Sun 1/186:00 amCHA - STI
2 stops8h 32mAmerican Airlines
Sat 1/316:00 amSTI - CHA
3 stops13h 55mAmerican Airlines
Deal found 12/27$1,172

Find flight deals from Chattanooga to Santiago de los Caballeros

Discover tips and strategies to find the most affordable flight options for your journey from Chattanooga (CHA) to Santiago de los Caballeros (STI). 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 December 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$552
(Delta)
Provider with most accurate pricing for Chattanooga Lovell Field-Santiago de los Caballeros flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chattanooga Lovell Field-Santiago de los Caballeros flights.
Search Deals
From Chattanooga Lovell Field to Santiago de los Caballeros
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chattanooga to Santiago de los Caballeros 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 December 28, 2025.
Use the filters below to find and compare flights from Chattanooga to Santiago de los Caballeros that are best for you.

Fly from

Chattanooga

Fly to

Santiago de los Caballeros

Route

Depart

Return

Price

ChattanoogaSantiago de los Caballeros

CHA - STI

CHASTI

Chattanooga Lovell Field

Sun 1/18

1:47 pm-12:50 am

2 stops10h 03m

Santiago de los Caballeros

Sat 1/31

6:38 am-11:16 pm

2 stops17h 38m

$552

ChattanoogaSantiago de los Caballeros

CHA - STI

CHASTI

Chattanooga Lovell Field

Sun 1/18

6:00 am-3:32 pm

2 stops8h 32m

Santiago de los Caballeros

Sat 1/31

6:00 am-6:55 pm

3 stops13h 55m

$1,172

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/27

  • Most accurate provider: When it comes to deals on Chattanooga-Santiago de los Caballeros flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chattanooga-Santiago de los Caballeros flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chattanooga-Santiago de los Caballeros flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chattanooga-Santiago de los Caballeros flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chattanooga-Santiago de los Caballeros flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Chattanooga to Santiago de los Caballeros

Have a flexible travel schedule? Discover the best time to fly to Santiago de los Caballeros from Chattanooga 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 Chattanooga to Santiago de los Caballeros

What is the cheapest month to book a flight from Chattanooga to Santiago de los Caballeros?

Currently, June is the cheapest month in which you can book a flight from Chattanooga to Santiago de los Caballeros (average of $358). Flying from Chattanooga to Santiago de los Caballeros in December is currently the most expensive (average of $640). 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.

Related info for your journey

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

  • How long is the flight from Chattanooga to Santiago de los Caballeros?

    Departing from Chattanooga to Santiago de los Caballeros will take you 8h 32m. There are 1399 mi between Chattanooga and Santiago de los Caballeros. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Chattanooga to Santiago de los Caballeros that include hotel bookings?

    Yes. In addition to deals on Chattanooga to Santiago de los Caballeros flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chattanooga to Santiago de los Caballeros?

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

  • Can I find deals for business class flights from Chattanooga to Santiago de los Caballeros?

    Yes. Cheapflights offers flight deals from Chattanooga to Santiago de los Caballeros 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 Chattanooga to Santiago de los Caballeros?

    Currently, June is the cheapest month in which you can book a flight from Chattanooga to Santiago de los Caballeros (average of $358). Flying from Chattanooga to Santiago de los Caballeros in December is currently the most expensive (average of $640). 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.

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.