$237+ Cheap flights from Missouri to Santiago de los Caballeros (STI)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
STL — STI
May 17 — May 241
1 adult, Economy
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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
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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 Missouri to Santiago de los Caballeros
Keep the following information in mind while searching for Missouri to Santiago de los Caballeros flight deals. Data was last updated May 12, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $505 (American Airlines) |
One-way from | $237 (Priceline) |
Popular in | December |
Cheapest in | September |
Average price | $607 |
Find flight deals from Missouri to Santiago de los Caballeros
Cheapest flights from Missouri to Santiago de los CaballerosExplore the most affordable flight options available from Missouri to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 12, 2025.
Explore the most affordable flight options available from Missouri to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 12, 2025.
This American Airlines deal was found by Cheapflights users on 5/12. 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.
Fri 10/104:26 pmMCI - STI
2 stops18h 51mAmerican Airlines
Fri 10/171:41 pmSTI - MCI
2 stops21h 46mAmerican Airlines
Deal found 5/12![American Airlines logo]()
$505
This United Airlines deal was found by Cheapflights users on 5/11. 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 5/116:40 pmMCI - STI
2 stops30h 06mUnited Airlines
Wed 6/116:00 amSTI - MCI
2 stops28h 04mUnited Airlines
Deal found 5/11![United Airlines logo]()
$629
This United Airlines deal was found by Cheapflights users on 5/11. 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.
Fri 5/166:30 amSTL - STI
2 stops18h 16mUnited Airlines
Fri 5/302:07 pmSTI - STL
2 stops21h 38mUnited Airlines
Deal found 5/11![United Airlines logo]()
$779
This American Airlines deal was found by Cheapflights users on 5/10. 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 12/226:25 amSTL - STI
2 stops12h 15mAmerican Airlines
Sat 1/36:55 amSTI - STL
2 stops17h 26mAmerican Airlines
Deal found 5/10![American Airlines logo]()
$1,529
This Delta deal was found by Cheapflights users on 5/10. 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.
Mon 12/224:40 pmSTL - STI
1 stop8h 30mDelta
Fri 1/23:35 amSTI - STL
2 stops14h 36mDelta
Deal found 5/10![Delta logo]()
$1,642
Cheapflights Fare Finder
Customize your flight search to find flights from Missouri 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 May 12, 2025.
Use the filters below to find and compare flights from Missouri to Santiago de los Caballeros that are best for you.
Fly from
Missouri
Fly to
Santiago de los Caballeros
Route
Depart
Return
Price
Kansas CitySantiago de los Caballeros
MCI - STI
MCISTI
Kansas City
Fri 10/10
4:26 pm-12:17 pm
2 stops18h 51m
Santiago de los Caballeros
Fri 10/17
1:41 pm-10:27 am
2 stops21h 46m
$505
St. LouisSantiago de los Caballeros
STL - STI
STLSTI
Lambert-St Louis
Fri 5/16
6:30 am-1:46 am
2 stops18h 16m
Santiago de los Caballeros
Fri 5/30
2:07 pm-10:45 am
2 stops21h 38m
$779
Kansas CitySantiago de los Caballeros
MCI - STI
MCISTI
Kansas City
Tue 10/14
6:43 pm-11:24 am
2 stops15h 41m
$237
Kansas CitySantiago de los Caballeros
MCI - STI
MCISTI
Kansas City
Tue 10/14
3:55 pm-1:46 am
1 stop8h 51m
$269
Best time to book a flight from Missouri to Santiago de los Caballeros
Have a flexible travel schedule? Discover the best time to fly to Santiago de los Caballeros from Missouri 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 Missouri to Santiago de los Caballeros
What is the cheapest month to book a flight from Missouri to Santiago de los Caballeros?
Currently, May is the cheapest month in which you can book a flight from Missouri to Santiago de los Caballeros (average of $347). Flying from Missouri to Santiago de los Caballeros in July is currently the most expensive (average of $630). 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.
Rainfall in Santiago de los Caballeros by month
Plan your trip to Santiago de los Caballeros by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Santiago de los Caballeros ranges from 3.0 - 11.6 inches per month. December is typically the wettest month, when rainfall can reach 11.6 in. July is typically the driest time to visit Santiago de los Caballeros when rainfall is around 3.0 in.
Temperature in Santiago de los Caballeros by month
Plan your trip to Santiago de los Caballeros by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Santiago de los Caballeros, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).
Reviews of airlines servicing Santiago de los Caballeros
Get insights into the airlines that provide service to Santiago de los Caballeros. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Santiago de los Caballeros. Reviews last updated May 12, 2025.
Boarding
7.7
Food
6.6
Overall
7.4
Comfort
7.3
Entertainment
7.1
Crew
8.1
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Boarding
7.7
Food
6.6
Overall
7.4
Comfort
7.3
Entertainment
7.1
Crew
8.1
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Boarding
7.7
Food
6.6
Overall
7.4
Comfort
7.3
Entertainment
7.1
Crew
8.1
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Boarding
7.7
Food
6.6
Overall
7.4
Comfort
7.3
Entertainment
7.1
Crew
8.1
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Related info for your journey
Find useful and relevant information for your journey from Missouri 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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Alternative routes for Missouri to Santiago de los Caballeros
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Missouri to Santiago de los Caballeros
Discover the top airline that operate flights from Missouri to Santiago de los Caballeros. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 12, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$458 | Average$735 | FlexibilityNo cancel fee | On-time71% |