BWI - STI

$151 Find Cheap Flights from Baltimore to Santiago de los Caballeros

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Baltimore to Santiago de los Caballeros departing on 11/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Santiago de los Caballeros

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baltimore to Santiago de los Caballeros, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baltimore to Santiago de los Caballeros, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Baltimore to Santiago de los Caballeros (BWI-STI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Baltimore to Santiago de los Caballeros that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Baltimore to Santiago de los Caballeros

Thu, Oct 16 - Thu, Oct 23
Spirit Airlines Logo
7:00 pm - 10:38 amBWI-STI
15h 38m1 stop
Spirit Airlines Logo
11:43 am - 11:32 pmSTI-BWI
11h 49m1 stop
$327Spirit Airlines
Find Deal
Thu, Dec 4 - Sun, Dec 7
Spirit Airlines Logo
10:48 am - 5:06 pmBWI-STI
5h 18m1 stop
Spirit Airlines Logo
6:18 pm - 11:54 pmSTI-BWI
6h 36m1 stop
$335Spirit Airlines
Find Deal
Thu, Oct 23 - Mon, Oct 27
Spirit Airlines Logo
8:30 pm - 10:38 amBWI-STI
14h 08m2 stops
Spirit Airlines Logo
11:43 am - 11:32 pmSTI-BWI
11h 49m1 stop
$337Spirit Airlines
Find Deal
Thu, Dec 4 - Sun, Dec 7
Spirit Airlines Logo
10:48 am - 5:06 pmBWI-STI
5h 18m1 stop
Spirit Airlines Logo
6:18 pm - 11:54 pmSTI-BWI
6h 36m1 stop
$338Spirit Airlines
Find Deal
Sat, Oct 18 - Sun, Oct 26
Spirit Airlines Logo
7:00 pm - 10:38 amBWI-STI
15h 38m1 stop
Spirit Airlines Logo
11:43 am - 9:18 pmSTI-BWI
9h 35m1 stop
$347Spirit Airlines
Find Deal
Thu, Oct 23 - Sun, Oct 26
Spirit Airlines Logo
8:21 pm - 10:38 amBWI-STI
14h 17m1 stop
Spirit Airlines Logo
11:43 am - 4:58 pmSTI-BWI
29h 15m1 stop
$351Spirit Airlines
Find Deal
Sat, Oct 18 - Sun, Oct 26
Spirit Airlines Logo
9:00 pm - 10:38 amBWI-STI
13h 38m2 stops
Spirit Airlines Logo
11:43 am - 9:18 pmSTI-BWI
9h 35m1 stop
$359Spirit Airlines
Find Deal
Thu, Dec 4 - Sun, Dec 7
Spirit Airlines Logo
9:37 pm - 5:06 pmBWI-STI
18h 29m2 stops
Spirit Airlines Logo
6:18 pm - 11:54 pmSTI-BWI
6h 36m1 stop
$360Spirit Airlines
Find Deal
Wed, Nov 5 - Sat, Nov 8
Spirit Airlines Logo
5:10 am - 5:06 pmBWI-STI
10h 56m1 stop
Spirit Airlines Logo
6:18 pm - 11:54 pmSTI-BWI
6h 36m1 stop
$365Spirit Airlines
Find Deal
Thu, Oct 23 - Sun, Oct 26
Spirit Airlines Logo
8:30 pm - 10:38 amBWI-STI
14h 08m2 stops
Spirit Airlines Logo
11:43 am - 9:18 pmSTI-BWI
9h 35m1 stop
$372Spirit Airlines
Find Deal

Everything you should know

When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 24% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 19% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$327
Overall average: $481
Spirit Airlines
Thu 10/16Thu 10/23
BWI - STI • 1 stop
Cheapest one-way
$151
Typical prices: $125-182
Spirit Airlines
Fri 11/7
BWI - STI • 1 stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Santiago de los Caballeros!
Booking Insights

KAYAK's insights & trends for Baltimore to Santiago de los Caballeros flights

Get data-powered insights and trends into flights from Baltimore to Santiago de los Caballeros to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Baltimore to Santiago de los Caballeros?

The average price of all round-trip flights from Baltimore to Santiago de los Caballeros clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Baltimore to Santiago de los Caballeros, look for departures on Wednesdays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Santiago de los Caballeros, Wednesday is the cheapest day to fly and Tuesday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Baltimore to Santiago de los Caballeros, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Baltimore to Santiago de los Caballeros is February, where tickets cost $472 (return) on average. On the other hand, the most expensive months are December and November, where the average cost of round-trip tickets is $702 and $683 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Baltimore to Santiago de los Caballeros, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Baltimore to Santiago de los Caballeros, you should book around 2 weeks before departure, which saves you about 24% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$151
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly with an average 20% increase in price.
Flight from Baltimore to Santiago de los Caballeros

When to book flights from Baltimore to Santiago de los Caballeros

Are your dates flexible? Find out the best times to travel from Baltimore to Santiago de los Caballeros based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Baltimore to Santiago de los Caballeros

  • What is the cheapest flight from Baltimore to Santiago de los Caballeros?

    In the last 3 days, the lowest price for a flight from Baltimore to Santiago de los Caballeros was $151 for a one-way ticket and $327 for a round-trip.

  • Do I need a passport to fly between Baltimore and Santiago de los Caballeros?

    A passport is required to fly from Baltimore to Santiago de los Caballeros.

  • Which airports will I be using when flying from Baltimore to Santiago de los Caballeros?

    When flying out of Baltimore you will be using Baltimore/Washington. You will be landing at Santiago de los Caballeros, also known as Santiago de los Caballeros.

  • Which aircraft models fly most regularly from Baltimore to Santiago de los Caballeros?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Baltimore to Santiago de los Caballeros?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Baltimore and Santiago de los Caballeros, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Baltimore to Santiago de los Caballeros, American Airlines or Spirit Airlines?

    The two airlines most popular with KAYAK users for flights from Baltimore to Santiago de los Caballeros are American Airlines and Spirit Airlines. With an average price for the route of $675 and an overall rating of 7.2, American Airlines is the most popular choice. Spirit Airlines is also a great choice for the route, with an average price of $501 and an overall rating of 6.3.

  • How does KAYAK find such low prices on flights from Baltimore to Santiago de los Caballeros?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Baltimore to Santiago de los Caballeros.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Baltimore to Santiago de los Caballeros?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santiago de los Caballeros from Baltimore is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Baltimore to Santiago de los Caballeros?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Santiago de los Caballeros with an airline and back to Baltimore with another airline. Booking your flights between Baltimore and STI can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Baltimore to Santiago de los Caballeros?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Santiago de los Caballeros from Baltimore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Baltimore to Santiago de los Caballeros

 
See real verified KAYAK customer reviews for airlines flying from Baltimore to Santiago de los Caballeros. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Baltimore to Santiago de los Caballeros? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 10000 reviews
6.9Entertainment
7.5Boarding
7.2Comfort
8.0Crew
6.4Food
Airline reviews

Given it’s a red-eye into Charolotte, we didn’t get any food. The survey does not include “N/A” so the rating will be skewed.

10.0 ExcellentDouglas, Sep 2025SLC - CLT
Read more American Airlines reviews

Given it’s a red-eye into Charolotte, we didn’t get any food. The survey does not include “N/A” so the rating will be skewed.

Great. Quick and quiet and east. The breakfast choices were a welcome surprise!

American airlines suck they delay the flights all the time made me sleep in an airport because my flight was delayed and I miss my connecting flight

There's nothing I liked about it. For first off I scheduled this trip two weeks in advance then they delayed my flight which messed up my whole trip. So I scheduled it for the following weekend thinking there won't be a delay and guess what as soon as I got to the airport we said in the airplane on the tarmac for an hour and a half. Not only was it delayed I missed my connecting flight meaning I had to stay the night at Dallas-Fort Worth airport sleeping on the floor. I will tell you this I will never fly American airlines ever again I have had nothing but horrible experience with them and I just throw money at them

The stewardess hit me with the food kart twice on the head and didn't say I'm sorry once. The same stewardess gave me a warm Apple Juice with No ice. The Flight was delayed for Departure 6 times, starting from 2:36pm, finally taking off 7:50pm. I was late picking up my child from the sitter by 3 hours.

Don’t know they cancelled the flight day before I was to leave. They sent a email at 9:00 pm at night saying they cancelled. That is the smooth way to say we don’t want your business! I think they didn’t have enough people booking so they cancelled the flight! It’s all about the money anymore there is no honesty in business.

Having to reschedule flights a day later, they loaded by luggage on the wrong plane from Little rock now I have to HOPE they deliver it to where im staying like they said would. International flight crew was very disgruntled and not very friendly.

We will be writing a long, detailed letter to corporate about our awful experience with American airlines.

It took way too long to diagnose and solve the problem of a broken crew member cabin seat. Though compensation for the volunteer who left the flight was very kind.

The entertainment package was vast and the selections were very current. Keep updating it was great.

Spirit rescheduled a 4:30 PM flight to 8:52 AM. That's ridiculous and borderline fraud.

Everything was fine. I'm average height and I pack light. I'm ready for my Spirit flight.

Changing the flight time to 6:15 am on the return flight is extremely inconvenient. The flight was okay. It was on time. The crew was friendly. The seats were uncomfortable. All the upsells are annoying, and I would prefer paying a single higher fee and not have to purchase so much extra.

Spirit Airlines was ok but TRAVELHELPDESK, the 3rd party travel agent IS A JOKE! VERY RUDE CUSTOMER AGENTS ont he phone. NO HELP AT ALL. But the airlines was ok.

No Tumberlence smooth flight. Try to change the menu on Snacks.

Cancelled my flight last minute and did not help me rebook. It was a horrible experience.

No frills - because you get what you pay for. The crew was amazing!! I had plenty of room to spread out because the flight was half full. Which made it easy to sleep.

The terminal crew is so rude cabin crew is extremely rude flight is very good

Spirit is low fare air line. Food also cost you. No free food.

The flight was delayed twice with minimal explanation. The terminal and airplane were filthy. The food voucher didn’t even cover a tiny pizza from a kiosk in the terminal. All in all, a pretty miserable experience for a flight to attend a funeral

Everything you need to know for your flight from Baltimore to Santiago de los Caballeros

Information on your arrival and departure airports

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