$463+ Cheap flights from Oklahoma City (OKC) 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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — STI
Oct 22 — Oct 291
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Oklahoma City 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 Oklahoma City to Santiago de los Caballeros
Cheapest
Best
One-way
Cheapest flights from Oklahoma City to Santiago de los CaballerosExplore the most affordable flight options available from Oklahoma City to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 22, 2026.
Explore the most affordable flight options available from Oklahoma City to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 22, 2026.
This United Airlines deal was found by Cheapflights users on 9/21. 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.
Mon 11/166:35 am -
2 stops15h 16m
Thu 11/196:00 am -
2 stops17h 59m
Deal found 9/21![United Airlines logo]()
$819
Best flights from Oklahoma City to Santiago de los CaballerosDiscover carefully curated flight deals from Oklahoma City 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 September 22, 2026.
Discover carefully curated flight deals from Oklahoma City 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 September 22, 2026.
This American Airlines deal was found by Cheapflights users on 9/18. 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.
Tue 2/97:28 am -
2 stops14h 27m
Tue 2/162:34 pm -
1 stop11h 24m
Deal found 9/18![American Airlines logo]()
$625
This United Airlines deal was found by Cheapflights users on 9/21. 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.
Mon 11/166:35 am -
2 stops15h 16m
Thu 11/196:00 am -
2 stops17h 59m
Deal found 9/21![United Airlines logo]()
$819
This United Airlines deal was found by Cheapflights users on 9/17. 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.
Sun 11/155:00 am -
2 stops16h 51m
Wed 11/186:00 am -
2 stops19h 54m
Deal found 9/17![United Airlines logo]()
$819
One-way flights from Oklahoma City to Santiago de los CaballerosSearch for one-way flight options from Oklahoma City to Santiago de los Caballeros. Find affordable one-way fares based on user searches. Data last updated September 22, 2026.
Search for one-way flight options from Oklahoma City to Santiago de los Caballeros. Find affordable one-way fares based on user searches. Data last updated September 22, 2026.
This Delta deal was found by Cheapflights users on 9/18. 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.
Sat 10/34:00 pm -
2 stops19h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Delta logo]()
$463
This American Airlines deal was found by Cheapflights users on 9/18. 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.
Sat 10/36:40 am -
1 stop6h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![American Airlines logo]()
$474
Find flight deals from Oklahoma City to Santiago de los Caballeros
Discover tips and strategies to find the most affordable flight options for your journey from Oklahoma City (OKC) 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 September 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $620 (American Airlines) |
One-way from | $463 (Delta) |
Cheapflights Fare Finder
Customize your flight search to find flights from Oklahoma City 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 7,457,451 searches. Data last updated September 22, 2026.
Use the filters below to find and compare flights from Oklahoma City to Santiago de los Caballeros that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Oklahoma CitySantiago de los Caballeros
OKC Oklahoma City Will Rogers World - STI Santiago de los Caballeros
OKCSTI
Oklahoma City Will Rogers World
Sat 10/3
4:00 pm-12:26 pm
2 stops19h 26m
Santiago de los Caballeros
Wed 12/31
12:00 am-10:30 pm
Nonstop0h 00m
$463
Quickest round-trip
Oklahoma CitySantiago de los Caballeros
OKC Oklahoma City Will Rogers World - STI Santiago de los Caballeros
OKCSTI
Oklahoma City Will Rogers World
Sat 10/3
6:40 am-2:15 pm
1 stop6h 35m
Santiago de los Caballeros
Wed 12/31
12:00 am-10:30 pm
Nonstop0h 00m
$474
Oklahoma CitySantiago de los Caballeros
OKC Oklahoma City Will Rogers World - STI Santiago de los Caballeros
OKCSTI
Oklahoma City Will Rogers World
Tue 2/9
7:28 am-11:55 pm
2 stops14h 27m
Santiago de los Caballeros
Tue 2/16
2:34 pm-11:58 pm
1 stop11h 24m
$625
Oklahoma CitySantiago de los Caballeros
OKC Oklahoma City Will Rogers World - STI Santiago de los Caballeros
OKCSTI
Oklahoma City Will Rogers World
Mon 11/16
6:35 am-11:51 pm
2 stops15h 16m
Santiago de los Caballeros
Thu 11/19
6:00 am-9:59 pm
2 stops17h 59m
$819
Oklahoma CitySantiago de los Caballeros
OKC Oklahoma City Will Rogers World - STI Santiago de los Caballeros
OKCSTI
Oklahoma City Will Rogers World
Sun 11/15
5:00 am-11:51 pm
2 stops16h 51m
Santiago de los Caballeros
Wed 11/18
6:00 am-11:54 pm
2 stops19h 54m
$819
Sorted by cheapest first
Compare providers for flights from Oklahoma City to Santiago de los Caballeros
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Oklahoma City to Santiago de los Caballeros in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Oklahoma City-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 Oklahoma City-Santiago de los Caballeros flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Oklahoma City-Santiago de los Caballeros flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Oklahoma City-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 Oklahoma City-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 Oklahoma City to Santiago de los Caballeros
Have a flexible travel schedule? Discover the best time to fly to Santiago de los Caballeros from Oklahoma City with our price prediction graph.
OKC-STI
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.
Related info for your journey
Find useful and relevant information for your journey from Oklahoma City 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.
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.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Oklahoma City
Popular flights
Santiago de los Caballeros flight routes