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Cheap flights from Baltimore to Santiago de los Caballeros from $167

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 5/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Baltimore to Santiago de los Caballeros

Cheap round-trip flights

Spirit Airlines Logo
8:38 pm - 10:29 amBWI-STI
13h 51m1 stop
Spirit Airlines Logo
11:29 am - 10:57 pmSTI-BWI
11h 28m1 stop
$340Spirit Airlines
Find Deal
Tue, Jun 17 - Fri, Jun 20
Spirit Airlines Logo
8:38 pm - 10:29 amBWI-STI
13h 51m1 stop
Spirit Airlines Logo
11:29 am - 7:33 pmSTI-BWI
8h 04m1 stop
$343Spirit Airlines
Find Deal
Mon, Jun 16 - Fri, Jun 20
Spirit Airlines Logo
8:38 pm - 10:29 amBWI-STI
13h 51m1 stop
Spirit Airlines Logo
11:29 am - 7:33 pmSTI-BWI
8h 04m1 stop
$353Spirit Airlines
Find Deal
Sun, Jun 15 - Sat, Jun 21
Frontier Logo
4:31 pm - 12:51 pmBWI-STI
20h 20m2 stops
Frontier Logo
2:10 pm - 12:16 pmSTI-BWI
22h 06m1 stop
$373Frontier
Find Deal
Sun, Jul 20 - Fri, Aug 15
 Logo
11:14 am - 1:44 amBWI-STI
14h 30m1 stop
 Logo
2:10 pm - 12:16 pmSTI-BWI
22h 06m1 stop
Thu, Jul 10 - Fri, Aug 1
American Airlines Logo
6:00 am - 8:48 pmBWI-STI
14h 48m1 stop
American Airlines Logo
1:35 pm - 11:38 pmSTI-BWI
10h 03m1 stop
$465American Airlines
Find Deal
Tue, Aug 12 - Thu, Sep 11
American Airlines Logo
6:00 am - 8:48 pmBWI-STI
14h 48m2 stops
American Airlines Logo
1:35 pm - 8:36 amSTI-BWI
19h 01m2 stops
$469American Airlines
Find Deal
Tue, Aug 12 - Thu, Sep 11
 Logo
6:43 pm - 2:48 pmBWI-STI
20h 05m2 stops
 Logo
3:22 pm - 5:40 pmSTI-BWI
26h 18m1 stop
Wed, Jun 4 - Mon, Jun 9
Frontier Logo
7:41 pm - 12:50 pmBWI-STI
41h 09m2 stops
Frontier Logo
2:10 pm - 10:39 pmSTI-BWI
32h 29m2 stops
$529Frontier
Find Deal
Wed, Jun 25 - Mon, Jun 30
Delta Logo
12:27 pm - 12:47 amBWI-STI
12h 20m2 stops
Delta Logo
6:10 am - 5:22 pmSTI-BWI
11h 12m2 stops
$2,528Delta
Find Deal
Sun, Aug 3 - Sun, Aug 31

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
Jun 17
BWI8:38 pmBaltimore/Washington
13h 51m
1 stop
STI10:29 amSantiago de los Caballeros
Jun 20
STI11:29 amSantiago de los Caballeros
11h 28m
1 stop
BWI10:57 pmBaltimore/Washington
Spirit Airlines
Jun 16
BWI8:38 pmBaltimore/Washington
13h 51m
1 stop
STI10:29 amSantiago de los Caballeros
Jun 20
STI11:29 amSantiago de los Caballeros
8h 04m
1 stop
BWI7:33 pmBaltimore/Washington
Spirit Airlines
Jun 15
BWI8:38 pmBaltimore/Washington
13h 51m
1 stop
STI10:29 amSantiago de los Caballeros
Jun 21
STI11:29 amSantiago de los Caballeros
8h 04m
1 stop
BWI7:33 pmBaltimore/Washington

United Airlines flights from Baltimore to Santiago de los Caballeros

Our best United Airlines deals on Baltimore to Santiago de los Caballeros flight tickets
United Airlines
May 19
BWI7:02 pmBaltimore/Washington
20h 10m
2 stops
STI3:12 pmSantiago de los Caballeros
May 21
STI4:23 pmSantiago de los Caballeros
17h 40m
2 stops
BWI10:03 amBaltimore/Washington
United Airlines
May 15
BWI10:50 amBaltimore/Washington
14h 56m
2 stops
STI1:46 amSantiago de los Caballeros
May 28
STI6:00 amSantiago de los Caballeros
16h 30m
2 stops
BWI10:30 pmBaltimore/Washington
United Airlines
May 29
BWI11:19 amBaltimore/Washington
14h 27m
2 stops
STI1:46 amSantiago de los Caballeros
Jun 6
STI6:00 amSantiago de los Caballeros
16h 30m
2 stops
BWI10:30 pmBaltimore/Washington

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 cheapest month to fly to Santiago de los Caballeros?

The cheapest month to fly to Santiago de los Caballeros from Baltimore is in September. Flight prices, which tend to average around $433, 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 September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $453.

What is the cheapest day to depart on your flight to Santiago de los Caballeros?

The cheapest day to depart from Baltimore to Santiago de los Caballeros is on a Sunday when prices can be found for as low as $475. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Baltimore to Santiago de los Caballeros for around $614.

What is the cheapest time of day to depart on your flight to Santiago de los Caballeros?

Our data shows that the cheapest Baltimore to Santiago de los Caballeros flights are usually those with departure times in the morning. Our users have found flights to Santiago de los Caballeros in the morning for as low as $520. At noon is when there is more demand to fly to Santiago de los Caballeros, so prices are often more expensive at around $657 per ticket.

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

As of May 2025, prices for Baltimore to Santiago de los Caballeros flights are approximately 9% 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

Best Price Found

$167

Fastest flight time

5h 40m

Direct flights

None

Airports in Santiago de los Caballeros

1 airport
The best one-way flight to Santiago de los Caballeros from Baltimore in the past 72 hours is $167. The best round-trip flight deal from Baltimore to Santiago de los Caballeros found on momondo in the last 72 hours is $340.
The fastest flight from Baltimore to Santiago de los Caballeros takes 5h 40m
There are no direct flights from Baltimore to Santiago de los Caballeros. Popular non-direct route for this connection is Baltimore/Washington Airport - Santiago de los Caballeros Airport.
There is 1 airport near Santiago de los Caballeros: Santiago de los Caballeros (STI)

  • 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 5h 40m 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 $299Free CancellationRating
6.3
7,984 reviews
Search Spirit Airlines flights
DeltaPriceFrom $402Free CancellationRating
8.0
7,950 reviews
Search Delta flights
American AirlinesPriceFrom $469Free CancellationRating
7.2
10,000 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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Sat 5/17
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