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Cheap flights from Baltimore to Santiago de los Caballeros from $104

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baltimore to Santiago de los Caballeros departing on 3/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Baltimore to Santiago de los Caballeros

Cheap round-trip flights

Enter your travel dates to find the best prices.
Spirit Airlines Logo
6:20 am - 3:35 pm
BWI
-
STI
8h 15m
1 stop
Spirit Airlines Logo
4:40 pm - 11:31 pm
STI
-
BWI
7h 51m
1 stop
$246Spirit Airlines
Sat, Feb 28 - Wed, Mar 4
Spirit Airlines Logo
6:20 am - 3:35 pm
BWI
-
STI
8h 15m
1 stop
Spirit Airlines Logo
3:41 pm - 11:31 pm
STI
-
BWI
7h 50m
1 stop
$251Spirit Airlines
Tue, Mar 3 - Tue, Mar 10
Spirit Airlines Logo
6:20 am - 3:35 pm
BWI
-
STI
8h 15m
1 stop
Spirit Airlines Logo
3:41 pm - 11:31 pm
STI
-
BWI
7h 50m
1 stop
$269Spirit Airlines
Sat, Feb 28 - Mon, Mar 9
Spirit Airlines Logo
6:20 am - 3:35 pm
BWI
-
STI
8h 15m
1 stop
Spirit Airlines Logo
3:43 pm - 11:59 pm
STI
-
BWI
8h 16m
1 stop
$280Spirit Airlines
Thu, Mar 5 - Thu, Mar 12
Spirit Airlines Logo
6:20 am - 3:35 pm
BWI
-
STI
8h 15m
1 stop
Spirit Airlines Logo
3:41 pm - 11:31 pm
STI
-
BWI
7h 50m
1 stop
$289Spirit Airlines
Sun, Mar 1 - Mon, Mar 9
Spirit Airlines Logo
6:20 am - 3:35 pm
BWI
-
STI
8h 15m
1 stop
Spirit Airlines Logo
3:43 pm - 9:14 am
STI
-
BWI
17h 31m
1 stop
$292Spirit Airlines
Mon, Feb 23 - Mon, Mar 16
Spirit Airlines Logo
6:20 am - 2:33 pm
BWI
-
STI
8h 13m
1 stop
Spirit Airlines Logo
3:43 pm - 9:14 am
STI
-
BWI
17h 31m
1 stop
$294Spirit Airlines
Wed, Mar 11 - Mon, Mar 16
Spirit Airlines Logo
6:25 am - 2:35 pm
BWI
-
STI
8h 10m
1 stop
Spirit Airlines Logo
2:46 am - 9:14 am
STI
-
BWI
6h 28m
1 stop
$297Spirit Airlines
Thu, Mar 19 - Wed, Mar 25
Spirit Airlines Logo
6:20 am - 3:35 pm
BWI
-
STI
8h 15m
1 stop
Spirit Airlines Logo
4:40 pm - 11:31 pm
STI
-
BWI
7h 51m
1 stop
$306Spirit Airlines
Sat, Feb 28 - Wed, Mar 4
Spirit Airlines Logo
8:39 pm - 2:35 pm
BWI
-
STI
17h 56m
2 stops
Spirit Airlines Logo
3:28 pm - 11:59 pm
STI
-
BWI
8h 31m
1 stop
$311Spirit Airlines
Tue, Mar 24 - Tue, Apr 14

Spirit Airlines flights from Baltimore to Santiago de los Caballeros

Our best Spirit Airlines deals on Baltimore to Santiago de los Caballeros flight tickets
Spirit Airlines
Feb 28
BWI6:20 amBaltimore/Washington
8h 15m
1 stop
STI3:35 pmSantiago de los Caballeros
Mar 4
STI4:40 pmSantiago de los Caballeros
7h 51m
1 stop
BWI11:31 pmBaltimore/Washington
$246
Spirit Airlines
Mar 3
BWI6:20 amBaltimore/Washington
8h 15m
1 stop
STI3:35 pmSantiago de los Caballeros
Mar 10
STI3:41 pmSantiago de los Caballeros
7h 50m
1 stop
BWI11:31 pmBaltimore/Washington
$251
Spirit Airlines
Feb 28
BWI6:20 amBaltimore/Washington
8h 15m
1 stop
STI3:35 pmSantiago de los Caballeros
Mar 9
STI3:41 pmSantiago de los Caballeros
7h 50m
1 stop
BWI11:31 pmBaltimore/Washington
$269

American Airlines flights from Baltimore to Santiago de los Caballeros

Our best American Airlines deals on Baltimore to Santiago de los Caballeros flight tickets
American Airlines
Feb 5
BWI6:00 amBaltimore/Washington
8h 32m
2 stops
STI3:32 pmSantiago de los Caballeros
Feb 9
STI6:00 amSantiago de los Caballeros
18h 21m
2 stops
BWI11:21 pmBaltimore/Washington
$620
American Airlines
Feb 11
BWI6:00 amBaltimore/Washington
14h 46m
1 stop
STI9:46 pmSantiago de los Caballeros
Feb 16
STI8:00 amSantiago de los Caballeros
16h 59m
1 stop
BWI11:59 pmBaltimore/Washington
$661

momondo Fare Finder

 
Customize your flight search to find flights from Baltimore 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, momondo users made 832,500 searches. Data last updated February 4, 2026.
Use the filters below to find and compare flights from Baltimore to Santiago de los Caballeros that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreSantiago de los Caballeros

BWI - STI

BWISTI

Baltimore/Washington

Sat 2/28

6:20 am-3:35 pm

1 stop8h 15m

Santiago de los Caballeros

Wed 3/4

4:40 pm-11:31 pm

1 stop7h 51m

$246

BaltimoreSantiago de los Caballeros

BWI - STI

BWISTI

Baltimore/Washington

Tue 3/3

6:20 am-3:35 pm

1 stop8h 15m

Santiago de los Caballeros

Tue 3/10

3:41 pm-11:31 pm

1 stop7h 50m

$251

BaltimoreSantiago de los Caballeros

BWI - STI

BWISTI

Baltimore/Washington

Sat 2/28

6:20 am-3:35 pm

1 stop8h 15m

Santiago de los Caballeros

Mon 3/9

3:41 pm-11:31 pm

1 stop7h 50m

$269

BaltimoreSantiago de los Caballeros

BWI - STI

BWISTI

Baltimore/Washington

Thu 3/5

6:20 am-3:35 pm

1 stop8h 15m

Santiago de los Caballeros

Thu 3/12

3:43 pm-11:59 pm

1 stop8h 16m

$280

BaltimoreSantiago de los Caballeros

BWI - STI

BWISTI

Baltimore/Washington

Sun 3/1

6:20 am-3:35 pm

1 stop8h 15m

Santiago de los Caballeros

Mon 3/9

3:41 pm-11:31 pm

1 stop7h 50m

$289

BaltimoreSantiago de los Caballeros

BWI - STI

BWISTI

Baltimore/Washington

Mon 2/23

6:20 am-3:35 pm

1 stop8h 15m

Santiago de los Caballeros

Mon 3/16

3:43 pm-9:14 am

1 stop17h 31m

$292

BaltimoreSantiago de los Caballeros

BWI - STI

BWISTI

Baltimore/Washington

Wed 3/11

6:20 am-2:33 pm

1 stop8h 13m

Santiago de los Caballeros

Mon 3/16

3:43 pm-9:14 am

1 stop17h 31m

$294

BaltimoreSantiago de los Caballeros

BWI - STI

BWISTI

Baltimore/Washington

Thu 3/19

6:25 am-2:35 pm

1 stop8h 10m

Santiago de los Caballeros

Wed 3/25

2:46 am-9:14 am

1 stop6h 28m

$297

BaltimoreSantiago de los Caballeros

BWI - STI

BWISTI

Baltimore/Washington

Sat 2/28

6:20 am-3:35 pm

1 stop8h 15m

Santiago de los Caballeros

Wed 3/4

4:40 pm-11:31 pm

1 stop7h 51m

$306

BaltimoreSantiago de los Caballeros

BWI - STI

BWISTI

Baltimore/Washington

Tue 3/24

8:39 pm-2:35 pm

2 stops17h 56m

Santiago de los Caballeros

Tue 4/14

3:28 pm-11:59 pm

1 stop8h 31m

$311

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Santiago de los Caballeros from

How to get the cheapest flight ticket from Baltimore to Santiago de los Caballeros

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Baltimore and Santiago de los Caballeros?

What is the cheapest month to fly to Santiago de los Caballeros?

The cheapest month to fly to Santiago de los Caballeros from Baltimore is in January. Flight prices, which tend to average around $386, are often lower during this time because this is during the off-season. If you aren’t able to travel to Santiago de los Caballeros during the month of January, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $402.

How far in advance should I book a flight to Santiago de los Caballeros?

You are more likely to see cheaper flights to Santiago de los Caballeros from Baltimore when booking weeks ahead of your departure date. In general, you can expect to find flights to Santiago de los Caballeros for around $528 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Santiago de los Caballeros from Baltimore for as low as $361 on momondo.

Can stopping save me money on Baltimore to Santiago de los Caballeros flights?

You could potentially save up to 32% on your flight if you consider stops on a Baltimore to Santiago de los Caballeros flight.

How have Baltimore to Santiago de los Caballeros flight prices changed over time?

As of February 2026, prices for Baltimore to Santiago de los Caballeros flights are approximately 131% more expensive when compared to flights at the same time last year.

When to book flights from Baltimore to Santiago de los Caballeros

Are you open to changing your travel dates? Check out the ideal times to fly from Baltimore to Santiago de los Caballeros according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Baltimore to Santiago de los Caballeros (BWI to STI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baltimore to Santiago de los Caballeros

Fastest flight time

8h 15m

Direct flights

None
The fastest flight from Baltimore to Santiago de los Caballeros takes 8h 15m
There are no direct flights from Baltimore to Santiago de los Caballeros. There are no popular flight routes from Baltimore to Santiago de los Caballeros.
Search flight deals

  • How far is Baltimore/Washington to Santiago de los Caballeros by plane?

    The distance between Baltimore/Washington and Santiago de los Caballeros is about 1414.4 mi. Typically, this will take 8h 15m by plane in normal conditions.

  • When did momondo last update prices for flights from Baltimore/Washington Airport to Santiago de los Caballeros Airport?

    Prices for flights from Baltimore/Washington Airport to Santiago de los Caballeros Airport refresh daily.

  • How many operators does momondo search for flights from Baltimore/Washington Airport to Santiago de los Caballeros Airport?

  • How old do you have to be to fly from Baltimore/Washington Airport to Santiago de los Caballeros Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Baltimore/Washington Airport to Santiago de los Caballeros Airport.

  • What documentation or ID do you need to fly to Santiago de los Caballeros Airport?

    The required travel and health documents for your Santiago de los Caballeros Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Santiago de los Caballeros Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Baltimore to Santiago de los Caballeros?

Best airlines flying from Baltimore to Santiago de los Caballeros

Compare and see reviews for airlines that fly from Baltimore to Santiago de los Caballeros with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $311Free CancellationRating
6.3
8,407 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $476Free CancellationRating
7.2
11,218 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Baltimore to Santiago de los Caballeros?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Baltimore to Santiago de los Caballeros. momondo saves you time and could save you money on your trip.

Can I find flights from Baltimore to Santiago de los Caballeros with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Baltimore to Santiago de los Caballeros flights to just show those with flexible booking policies.

How can momondo help me find flights from Baltimore to Santiago de los Caballeros?

Once you have performed a search for Baltimore to Santiago de los Caballeros flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Baltimore to Santiago de los Caballeros right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Santiago de los Caballeros from Baltimore. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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