$195+ Cheap flights from Illinois 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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Illinois 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 Illinois to Santiago de los Caballeros
Keep the following information in mind while searching for Illinois to Santiago de los Caballeros flight deals. Data was last updated February 20, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $413 (Delta) |
One-way from | $195 (Delta) |
Popular in | December |
Cheapest in | April |
Average price | $450 |
Find flight deals from Illinois to Santiago de los Caballeros
Cheapest flights from Illinois to Santiago de los CaballerosExplore the most affordable flight options available from Illinois to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.
Explore the most affordable flight options available from Illinois to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.
This Delta deal was found by Cheapflights users on 2/20. 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.
This JetBlue deal was found by Cheapflights users on 2/19. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Cheapflightsfares deal was found by Cheapflights users on 2/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 2/19. 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.
This American Airlines deal was found by Cheapflights users on 2/19. 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.
This United Airlines deal was found by Cheapflights users on 2/20. 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.
This Delta deal was found by Cheapflights users on 2/20. 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.
This United Airlines deal was found by Cheapflights users on 2/20. 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.
This American Airlines deal was found by Cheapflights users on 2/20. 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.
Find flights from Illinois to Santiago de los Caballeros within your budget
Customize your flight search to find flights from Illinois 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 February 20, 2025.
Fly from
Fly to
Route
Depart
Return
Price
ChicagoSantiago de los Caballeros
ORD - STI
ORDSTI
Chicago O'Hare Intl
Thu 4/24
10:35 am-6:41 pm
1 stop7h 06m
Santiago de los Caballeros
Wed 4/30
6:10 am-5:55 pm
1 stop12h 45m
ChicagoSantiago de los Caballeros
ORD - STI
ORDSTI
Chicago O'Hare Intl
Fri 5/9
6:30 pm-9:05 am
1 stop13h 35m
Santiago de los Caballeros
Sat 5/10
1:53 am-12:17 pm
1 stop11h 24m
ChicagoSantiago de los Caballeros
ORD - STI
ORDSTI
Chicago O'Hare Intl
Tue 3/11
5:10 am-2:35 pm
1 stop8h 25m
Santiago de los Caballeros
Sun 3/16
3:40 pm-11:56 pm
1 stop9h 16m
ChicagoSantiago de los Caballeros
ORD - STI
ORDSTI
Chicago O'Hare Intl
Wed 4/16
2:00 pm-5:26 pm
2 stops26h 26m
Santiago de los Caballeros
Sun 4/20
3:41 pm-12:41 am
1 stop10h 00m
ChicagoSantiago de los Caballeros
MDW - STI
MDWSTI
Chicago Midway
Mon 2/24
9:33 am-1:33 am
2 stops14h 00m
Santiago de los Caballeros
Wed 3/5
6:35 am-6:11 pm
2 stops13h 36m
ChicagoSantiago de los Caballeros
ORD - STI
ORDSTI
Chicago O'Hare Intl
Wed 4/23
7:00 am-2:26 pm
1 stop6h 26m
Santiago de los Caballeros
Mon 4/28
3:16 pm-8:43 am
1 stop18h 27m
ChicagoSantiago de los Caballeros
ORD - STI
ORDSTI
Chicago O'Hare Intl
Mon 3/10
3:45 pm-1:44 am
1 stop8h 59m
Santiago de los Caballeros
Sat 3/15
3:00 pm-11:09 pm
1 stop9h 09m
ChicagoSantiago de los Caballeros
ORD - STI
ORDSTI
Chicago O'Hare Intl
Wed 4/9
1:26 pm-1:12 am
2 stops10h 46m
Best time to book a flight from Illinois to Santiago de los Caballeros
Have a flexible travel schedule? Discover the best time to fly to Santiago de los Caballeros from Illinois with our price prediction graph.
Travel insights for flights from Illinois to Santiago de los Caballeros
Get recent, data-driven insights about flights from Illinois to Santiago de los Caballeros including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Illinois to Santiago de los Caballeros?
Currently, May is the cheapest month in which you can book a flight from Illinois to Santiago de los Caballeros (average of $347). Flying from Illinois to Santiago de los Caballeros in July is currently the most expensive (average of $631). 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.
What is the cheapest time of day to fly from IL to STI?
Find hourly flight availability from Illinois to Santiago de los Caballeros. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Santiago de los Caballeros as you normally would.
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 February 20, 2025.
Read reviews from past customers who have flown Delta, JetBlue and United Airlines from Illinois to Santiago de los Caballeros. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
Boarding
Overall
Entertainment
Comfort
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Food
Boarding
Overall
Entertainment
Comfort
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Food
Boarding
Overall
Entertainment
Comfort
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Food
Boarding
Overall
Entertainment
Comfort
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Food
Boarding
Overall
Entertainment
Comfort
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Food
Boarding
Overall
Entertainment
Comfort
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Related info for your journey
Find useful and relevant information for your journey from Illinois 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 Illinois to Santiago de los Caballeros
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from Illinois to Santiago de los Caballeros
Discover the top 4 airlines that operate flights from Illinois 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 February 20, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$226 | Average$531 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$233 | Average$285 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$343 | Average$529 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$377 | Average$661 | FlexibilityNo cancel fee | On-time71% |