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$159+ Cheap flights from Santiago de los Caballeros (STI) to Baltimore (BWI)

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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
STI — BWI
Oct 13 — Oct 201
Mon 10/13
Mon 10/20
1 adult, Economy
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Cheap flight deals from Santiago de los Caballeros to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Santiago de los Caballeros (STI) to Baltimore (BWI). 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 13, 2025.

Round-trip from

$312
(Cheapflightsfares)

One-way from

$159
(Kiwi.com)

Popular in

July

Cheapest in

September

Average price

$340
From Santiago de los Caballeros to Baltimore/Washington
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One-way flight from Santiago de los Caballeros to Baltimore/Washington
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Highest demand for flights based on searches. 41% potential increase in price ($552 potential increase over avg. RT price).
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Cheapest flight prices on average. 21% potential price decrease ($139 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Santiago de los Caballeros to Baltimore

Cheapest flights from Santiago de los Caballeros to Baltimore
Explore the most affordable flight options available from Santiago de los Caballeros to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 13, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/112:10 pmSTI - BWI
1 stop11h 15mSpirit Airlines
Sun 10/57:00 pmBWI - STI
1 stop15h 38mSpirit Airlines
Deal found 9/10$312
This OneTravel deal was found by Cheapflights users on 9/11. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2512:10 pmSTI - BWI
1 stop11h 15mSpirit Airlines
Fri 9/267:49 pmBWI - STI
1 stop15h 14mSpirit Airlines
Deal found 9/11$346
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/111:43 amSTI - BWI
1 stop11h 49mSpirit Airlines
Wed 11/55:10 amBWI - STI
1 stop10h 56mSpirit Airlines
Deal found 9/10$352
This Mytrip deal was found by Cheapflights users on 9/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2112:10 pmSTI - BWI
2 stops24h 12mSpirit Airlines
Fri 10/108:21 pmBWI - STI
1 stop14h 17mSpirit Airlines
Deal found 9/12$444

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santiago de los Caballeros to Baltimore 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 September 13, 2025.
Use the filters below to find and compare flights from Santiago de los Caballeros to Baltimore that are best for you.

Fly from

Santiago de los Caballeros

Fly to

Baltimore

Route

Depart

Return

Price

Santiago de los CaballerosBaltimore

STI - BWI

STIBWI

Santiago de los Caballeros

Wed 10/1

12:10 pm-11:25 pm

1 stop11h 15m

Baltimore/Washington

Sun 10/5

7:00 pm-10:38 am

1 stop15h 38m

$312

Santiago de los CaballerosBaltimore

STI - BWI

STIBWI

Santiago de los Caballeros

Thu 9/25

12:10 pm-11:25 pm

1 stop11h 15m

Baltimore/Washington

Fri 9/26

7:49 pm-11:03 am

1 stop15h 14m

$346

Santiago de los CaballerosBaltimore

STI - BWI

STIBWI

Santiago de los Caballeros

Sat 11/1

11:43 am-11:32 pm

1 stop11h 49m

Baltimore/Washington

Wed 11/5

5:10 am-5:06 pm

1 stop10h 56m

$352

Santiago de los CaballerosBaltimore

STI - BWI

STIBWI

Santiago de los Caballeros

Thu 2/26

4:00 pm-1:56 pm

2 stops22h 56m

Baltimore/Washington

Sun 3/1

6:30 am-2:53 pm

2 stops31h 23m

$501

Santiago de los CaballerosBaltimore

STI - BWI

STIBWI

Santiago de los Caballeros

Mon 10/6

11:43 am-11:01 am

1 stop23h 18m

$159

Santiago de los CaballerosBaltimore

STI - BWI

STIBWI

Santiago de los Caballeros

Mon 10/27

11:43 am-11:33 pm

1 stop11h 50m

$169

Santiago de los CaballerosBaltimore

STI - BWI

STIBWI

Santiago de los Caballeros

Sat 11/8

6:18 pm-11:54 pm

1 stop6h 36m

$181

Santiago de los CaballerosBaltimore

STI - BWI

STIBWI

Santiago de los Caballeros

Sun 10/12

11:43 am-11:32 pm

1 stop11h 49m

$183

Santiago de los CaballerosBaltimore

STI - BWI

STIBWI

Santiago de los Caballeros

Mon 10/13

11:43 am-11:01 am

1 stop23h 18m

$184

Santiago de los CaballerosBaltimore

STI - BWI

STIBWI

Santiago de los Caballeros

Mon 10/6

11:43 am-12:53 am

2 stops13h 10m

$218

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Best time to book a flight from Santiago de los Caballeros to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore 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 Baltimore

What is the cheapest month to book a flight from Santiago de los Caballeros to Baltimore?

Currently, August is the cheapest month in which you can book a flight from Santiago de los Caballeros to Baltimore (average of $241). Flying from Santiago de los Caballeros to Baltimore in March is currently the most expensive (average of $290). 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 BWI?

Find hourly flight availability from Santiago de los Caballeros to Baltimore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 13, 2025.

When flying from Santiago de los Caballeros to Baltimore, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 61% versus a flight at noon.

Related info for your journey

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

  • How long is the flight from Santiago de los Caballeros to Baltimore?

    For as low as $312, Spirit Airlines can have you in Baltimore from Santiago de los Caballeros in 11h 15m. The distance from Santiago de los Caballeros to Baltimore is about 1412 mi.

  • Can I find deals for flights from Santiago de los Caballeros to Baltimore that include hotel bookings?

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

  • How can I find direct flights from Santiago de los Caballeros to Baltimore?

    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 Baltimore.

  • Can I find deals for business class flights from Santiago de los Caballeros to Baltimore?

    Yes. Cheapflights offers flight deals from Santiago de los Caballeros to Baltimore 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 Baltimore?

    Currently, August is the cheapest month in which you can book a flight from Santiago de los Caballeros to Baltimore (average of $241). Flying from Santiago de los Caballeros to Baltimore in March is currently the most expensive (average of $290). 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.

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