$645+ 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 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — STI
Sep 30 — Oct 71
Round-trip
1 adult, Economy
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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
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Best
Last-minute
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 August 31, 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 August 31, 2026.
This American Airlines deal was found by Cheapflights users on 8/28. 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.
Mon 10/127:57 pm -
2 stops17h 15m
Mon 10/193:12 pm -
2 stops21h 34m
Deal found 8/28![American Airlines logo]()
$645
This American Airlines deal was found by Cheapflights users on 8/29. 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.
Thu 10/85:12 pm -
2 stops20h 00m
Thu 10/223:12 pm -
2 stops20h 03m
Deal found 8/29![American Airlines logo]()
$670
This American Airlines deal was found by Cheapflights users on 8/27. 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.
Wed 9/91:50 pm -
2 stops23h 25m
Wed 10/73:12 pm -
2 stops20h 03m
Deal found 8/27![American Airlines logo]()
$708
This United Airlines deal was found by Cheapflights users on 8/28. 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 10/125:10 pm -
2 stops21h 02m
Mon 10/194:23 pm -
2 stops26h 47m
Deal found 8/28![United Airlines logo]()
$752
This United Airlines deal was found by Cheapflights users on 8/27. 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 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 8/27![United Airlines logo]()
$779
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 August 31, 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 August 31, 2026.
This American Airlines deal was found by Cheapflights users on 8/28. 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.
Mon 10/127:57 pm -
2 stops17h 15m
Mon 10/193:12 pm -
2 stops21h 34m
Deal found 8/28![American Airlines logo]()
$645
This United Airlines deal was found by Cheapflights users on 8/28. 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 10/125:10 pm -
2 stops21h 02m
Mon 10/194:23 pm -
2 stops26h 47m
Deal found 8/28![United Airlines logo]()
$752
This American Airlines deal was found by Cheapflights users on 8/29. 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.
Thu 10/85:12 pm -
2 stops20h 00m
Thu 10/223:12 pm -
2 stops20h 03m
Deal found 8/29![American Airlines logo]()
$670
This United Airlines deal was found by Cheapflights users on 8/28. 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 8/28![United Airlines logo]()
$779
Last-minute flights from Oklahoma City to Santiago de los CaballerosDiscover last-minute flight deals from Oklahoma City to Santiago de los Caballeros. Data last updated August 31, 2026 and is based on user searches.
Discover last-minute flight deals from Oklahoma City to Santiago de los Caballeros. Data last updated August 31, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 8/27. 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.
Wed 9/91:50 pm -
2 stops23h 25m
Wed 10/73:12 pm -
2 stops20h 03m
Deal found 8/27![American Airlines logo]()
$708
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 August 31, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $645 (American Airlines) |
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 August 31, 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
Mon 10/12
7:57 pm-2:12 pm
2 stops17h 15m
Santiago de los Caballeros
Mon 10/19
3:12 pm-11:46 am
2 stops21h 34m
$645
Oklahoma CitySantiago de los Caballeros
OKC Oklahoma City Will Rogers World - STI Santiago de los Caballeros
OKCSTI
Oklahoma City Will Rogers World
Thu 10/8
5:12 pm-2:12 pm
2 stops20h 00m
Santiago de los Caballeros
Thu 10/22
3:12 pm-10:15 am
2 stops20h 03m
$670
Oklahoma CitySantiago de los Caballeros
OKC Oklahoma City Will Rogers World - STI Santiago de los Caballeros
OKCSTI
Oklahoma City Will Rogers World
Mon 10/12
5:10 pm-3:12 pm
2 stops21h 02m
Santiago de los Caballeros
Mon 10/19
4:23 pm-6:10 pm
2 stops26h 47m
$752
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
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
$779
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 August.
| 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.
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