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O'Hare Intl

$182+ Cheap flights from Santiago de los Caballeros (STI) to O'Hare Intl (ORD)

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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
STI — ORD
May 28 — Jun 41
Wed 5/28
Wed 6/4
1 adult, Economy
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Cheap flight deals from Santiago de los Caballeros to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Santiago de los Caballeros (STI) to O'Hare Intl (ORD). 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 May 23, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$355
(Cheapflightsfares)

One-way from

$182
(SmartFares)

Popular in

July

Cheapest in

June

Average price

$517
Provider with most accurate pricing for Santiago de los Caballeros-Chicago O'Hare Intl flight deals.
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Provider most trusted by Cheapflights users for Santiago de los Caballeros-Chicago O'Hare Intl flights.
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From Santiago de los Caballeros to Chicago O'Hare Intl
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One-way flight from Santiago de los Caballeros to Chicago O'Hare Intl
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Highest demand for flights based on searches. 12% potential increase in price ($79 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Santiago de los Caballeros to O'Hare Intl

Cheapest flights from Santiago de los Caballeros to O'Hare Intl
Explore the most affordable flight options available from Santiago de los Caballeros to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 23, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 5/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1211:29 amSTI - ORD
1 stop13h 16mSpirit Airlines
Sat 6/214:45 pmORD - STI
1 stop16h 44mSpirit Airlines
Deal found 5/21$355
This Delta deal was found by Cheapflights users on 5/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/159:20 pmSTI - ORD
2 stops15h 48mDelta
Tue 9/307:00 amORD - STI
2 stops11h 54mDelta
Deal found 5/21$470
This American Airlines deal was found by Cheapflights users on 5/22. 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 9/151:35 pmSTI - ORD
1 stop20h 27mAmerican Airlines
Tue 9/308:37 pmORD - STI
2 stops14h 43mAmerican Airlines
Deal found 5/22$529
This Mytrip deal was found by Cheapflights users on 5/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/2511:29 amSTI - ORD
3 stops27h 46mMultiple Airlines
Fri 8/16:01 pmORD - STI
2 stops30h 43mMultiple Airlines
Deal found 5/21$571
This United Airlines deal was found by Cheapflights users on 5/22. 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.
Wed 6/116:00 amSTI - ORD
1 stop9h 55mUnited Airlines
Sun 6/156:00 amORD - STI
1 stop8h 12mUnited Airlines
Deal found 5/22$729
This JetBlue deal was found by Cheapflights users on 5/22. 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.
Wed 6/115:20 amSTI - ORD
1 stop10h 44mJetBlue
Sun 6/156:15 amORD - STI
1 stop13h 30mJetBlue
Deal found 5/22$780

Cheapflights Fare Finder

Customize your flight search to find flights from Santiago de los Caballeros to O'Hare Intl 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 23, 2025.
Use the filters below to find and compare flights from Santiago de los Caballeros to Chicago O'Hare Intl Airport that are best for you.

Fly from

Santiago de los Caballeros

Fly to

O'Hare Intl

Route

Depart

Return

Price

Santiago de los CaballerosChicago

STI - ORD

STIORD

Santiago de los Caballeros

Thu 6/12

11:29 am-11:45 pm

1 stop13h 16m

Chicago O'Hare Intl

Sat 6/21

4:45 pm-10:29 am

1 stop16h 44m

$355

Santiago de los CaballerosChicago

STI - ORD

STIORD

Santiago de los Caballeros

Mon 9/15

9:20 pm-12:08 pm

2 stops15h 48m

Chicago O'Hare Intl

Tue 9/30

7:00 am-7:54 pm

2 stops11h 54m

$470

Santiago de los CaballerosChicago

STI - ORD

STIORD

Santiago de los Caballeros

Mon 9/15

1:35 pm-9:02 am

1 stop20h 27m

Chicago O'Hare Intl

Tue 9/30

8:37 pm-12:20 pm

2 stops14h 43m

$529

Santiago de los CaballerosChicago

STI - ORD

STIORD

Santiago de los Caballeros

Wed 6/25

11:29 am-2:15 pm

3 stops27h 46m

Chicago O'Hare Intl

Fri 8/1

6:01 pm-1:44 am

2 stops30h 43m

$571

Santiago de los CaballerosChicago

STI - ORD

STIORD

Santiago de los Caballeros

Wed 6/11

6:00 am-2:55 pm

1 stop9h 55m

Chicago O'Hare Intl

Sun 6/15

6:00 am-3:12 pm

1 stop8h 12m

$729

Santiago de los CaballerosChicago

STI - ORD

STIORD

Santiago de los Caballeros

Wed 6/11

5:20 am-3:04 pm

1 stop10h 44m

Chicago O'Hare Intl

Sun 6/15

6:15 am-8:45 pm

1 stop13h 30m

$780

Santiago de los CaballerosChicago

STI - ORD

STIORD

Santiago de los Caballeros

Tue 8/26

12:19 pm-8:40 pm

1 stop9h 21m

$182

Santiago de los CaballerosChicago

STI - ORD

STIORD

Santiago de los Caballeros

Tue 8/26

1:31 pm-11:25 pm

2 stops10h 54m

$231

Santiago de los CaballerosChicago

STI - ORD

STIORD

Santiago de los Caballeros

Thu 5/29

6:11 am-7:22 pm

2 stops14h 11m

$662

Santiago de los CaballerosChicago

STI - ORD

STIORD

Santiago de los Caballeros

Mon 8/25

2:14 am-10:47 am

1 stop9h 33m

$695

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/20

Showing 1-10 of 12 results
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Compare providers for flights from Santiago de los Caballeros to O'Hare Intl

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 Santiago de los Caballeros to O'Hare Intl in May.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Santiago de los Caballeros-Chicago O'Hare Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Santiago de los Caballeros-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Santiago de los Caballeros-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Santiago de los Caballeros-Chicago O'Hare Intl Airport flights, Cheapflights users trust eDreams the most. eDreams 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 Santiago de los Caballeros-Chicago O'Hare Intl Airport 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 Santiago de los Caballeros to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Santiago de los Caballeros 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 Santiago de los Caballeros to Chicago O'Hare Intl Airport

What is the cheapest month to book a flight from Santiago de los Caballeros to Chicago O'Hare Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Santiago de los Caballeros to Chicago O'Hare Intl Airport (average of $245). Flying from Santiago de los Caballeros to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). 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 STI to ORD?

Find hourly flight availability from Santiago de los Caballeros to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 23, 2025.

It’s optimal to fly from Santiago de los Caballeros to Chicago O'Hare Intl Airport in the evening. By choosing this option you can save up to 6% on the cost of your flight, compared to a flight in the afternoon.

Rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.

Temperature in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated May 23, 2025.
Delta
8.0
Very good
7,952 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,952 reviews
Delta
8.0
Very good
7,952 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,745 reviews
Delta
8.0
Very good
7,952 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
JetBlue
7.3
Good
2,929 reviews
Delta
8.0
Very good
7,952 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,952 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Spirit Airlines
6.3
Okay
8,005 reviews
Delta
8.0
Very good
7,952 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What airport do you fly from for flights from Santiago de los Caballeros to Chicago O'Hare Intl?

    If you book a flight to Chicago O'Hare Intl from Santiago de los Caballeros, you will be flying from Santiago, which is the city’s only airport. Santiago de los Caballeros (STI) is located 6.8 mi from the center of Santiago de los Caballeros. There are 0 flights from Santiago to Chicago O'Hare Intl per day from 1 airline.

  • What are the cheapest airlines flying from Santiago de los Caballeros to Chicago O'Hare Intl Airport round-trip?

    Our cheapest airline available from Santiago de los Caballeros to Chicago O'Hare Intl Airport is Spirit Airlines. Our recent data shows that you can find tickets from as low as $355 on this airline. Additional options worth looking into are Delta and American Airlines, starting at $470 and $529 round-trip. These flights start at 35% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Santiago de los Caballeros to Chicago O'Hare Intl Airport one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $182. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from Santiago de los Caballeros to Chicago O'Hare Intl Airport for a low price.

  • Can I find deals for flights from Santiago de los Caballeros to O'Hare Intl that include hotel bookings?

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

  • How can I find direct flights from Santiago de los Caballeros to O'Hare Intl?

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

  • Can I find deals for business class flights from Santiago de los Caballeros to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Santiago de los Caballeros to O'Hare Intl 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 Santiago de los Caballeros to Chicago O'Hare Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Santiago de los Caballeros to Chicago O'Hare Intl Airport (average of $245). Flying from Santiago de los Caballeros to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). 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

Traveling to a place near Santiago de los Caballeros?

Book flights to Santiago de los Caballeros if you plan to visit one of these locations
Schaumburg
Hoffman Estates
Rosemont
Racine
Beloit
Skokie
Naperville
Elgin
Arlington Heights
Kenosha
Tinley Park
Rockford
Orland Park
Joliet
Merrillville
Northbrook
Elk Grove Village
Bridgeview
Glenview
Des Plaines

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Alternative routes for Santiago de los Caballeros to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.
Santo Domingo to O'Hare Intl flights
Punta Cana to O'Hare Intl flights
Santo Domingo to Midway flights
Punta Cana to Midway flights

Top airline flying from Santiago de los Caballeros to O'Hare Intl

Discover the top airline that operate flights from Santiago de los Caballeros to O'Hare Intl. 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 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$427Average$638FlexibilityNo cancel feeOn-time71%

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