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$291+ Cheap flights from Santiago (SCL) 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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
SCL — BWI
Feb 11 — Feb 181
Wed 2/11
Wed 2/18
1 adult, Economy
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Cheap flight deals from Santiago to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Santiago (SCL) 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 January 12, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$507
(United Airlines)

One-way from

$291
(Copa Airlines)

Popular in

April

Cheapest in

October

Average price

$687
Provider with most accurate pricing for Santiago Arturo Merino Benitez-Baltimore/Washington flight deals.
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Provider most trusted by Cheapflights users for Santiago Arturo Merino Benitez-Baltimore/Washington flights.
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From Santiago Arturo Merino Benitez to Baltimore/Washington
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One-way flight from Santiago Arturo Merino Benitez to Baltimore/Washington
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Highest demand for flights based on searches. 3% potential increase in price ($24 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Santiago to Baltimore

Cheapest flights from Santiago to Baltimore
Explore the most affordable flight options available from Santiago to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 12, 2026.

This United Airlines deal was found by Cheapflights users on 1/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/310:45 pm
SCL
-
BWI
1 stop14h 45m
United Airlines
Wed 3/116:05 am
BWI
-
SCL
1 stop24h 45m
United Airlines
Deal found 1/10$507
This United Airlines deal was found by Cheapflights users on 1/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/110:45 pm
SCL
-
BWI
1 stop25h 40m
United Airlines
Mon 2/166:07 am
BWI
-
SCL
1 stop24h 43m
United Airlines
Deal found 1/12$508
This United Airlines deal was found by Cheapflights users on 1/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/110:45 pm
SCL
-
BWI
1 stop19h 21m
United Airlines
Sun 2/83:52 pm
BWI
-
SCL
1 stop14h 58m
United Airlines
Deal found 1/11$515
This American Airlines deal was found by Cheapflights users on 1/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2411:15 pm
SCL
-
BWI
1 stop17h 15m
American Airlines
Tue 3/36:00 am
BWI
-
SCL
1 stop24h 05m
American Airlines
Deal found 1/10$516
This Cocha deal was found by Cheapflights users on 1/11. 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 Cocha is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/101:38 am
SCL
-
BWI
1 stop14h 33m
Copa Airlines
Wed 3/254:45 pm
BWI
-
SCL
1 stop12h 15m
Copa Airlines
Deal found 1/11$533
This American Airlines deal was found by Cheapflights users on 1/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/118:30 pm
SCL
-
BWI
2 stops24h 53m
American Airlines
Tue 8/118:15 am
BWI
-
SCL
2 stops22h 35m
American Airlines
Deal found 1/10$536
This Cocha deal was found by Cheapflights users on 1/11. 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 Cocha is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/83:32 am
SCL
-
BWI
1 stop12h 39m
Copa Airlines
Mon 3/234:45 pm
BWI
-
SCL
1 stop12h 15m
Copa Airlines
Deal found 1/11$554
This Kiwi.com deal was found by Cheapflights users on 1/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/13:32 am
SCL
-
BWI
1 stop12h 39m
Copa Airlines
Sat 3/144:45 pm
BWI
-
SCL
1 stop12h 15m
Copa Airlines
Deal found 1/10$567
This United Airlines deal was found by Cheapflights users on 1/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/610:45 pm
SCL
-
BWI
1 stop25h 45m
United Airlines
Sat 3/146:05 am
BWI
-
SCL
1 stop24h 45m
United Airlines
Deal found 1/10$569
This United Airlines deal was found by Cheapflights users on 1/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/210:45 pm
SCL
-
BWI
1 stop14h 35m
United Airlines
Mon 2/166:07 am
BWI
-
SCL
1 stop24h 43m
United Airlines
Deal found 1/12$570
This United Airlines deal was found by Cheapflights users on 1/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/210:45 pm
SCL
-
BWI
1 stop14h 35m
United Airlines
Tue 2/1712:37 pm
BWI
-
SCL
1 stop18h 13m
United Airlines
Deal found 1/11$571

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santiago 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 January 12, 2026.
Use the filters below to find and compare flights from Santiago to Baltimore that are best for you.

Fly from

Santiago

Fly to

Baltimore

Route

Depart

Return

Price

SantiagoBaltimore

SCL - BWI

SCLBWI

Santiago Arturo Merino Benitez

Thu 3/5

10:45 pm-10:30 pm

1 stop25h 45m

Baltimore/Washington

Tue 3/10

5:04 pm-7:50 am

1 stop13h 46m

$507

SantiagoBaltimore

SCL - BWI

SCLBWI

Santiago Arturo Merino Benitez

Wed 3/4

10:45 pm-11:30 am

1 stop14h 45m

Baltimore/Washington

Sun 3/15

6:05 am-7:50 am

1 stop24h 45m

$507

SantiagoBaltimore

SCL - BWI

SCLBWI

Santiago Arturo Merino Benitez

Wed 2/11

10:45 pm-4:10 pm

1 stop19h 25m

Baltimore/Washington

Mon 2/23

4:05 pm-8:50 am

1 stop14h 45m

$507

SantiagoBaltimore

SCL - BWI

SCLBWI

Santiago Arturo Merino Benitez

Wed 3/4

10:45 pm-11:30 am

1 stop14h 45m

Baltimore/Washington

Mon 3/9

5:04 pm-7:50 am

1 stop13h 46m

$507

SantiagoBaltimore

SCL - BWI

SCLBWI

Santiago Arturo Merino Benitez

Tue 2/3

10:45 pm-4:06 pm

1 stop19h 21m

Baltimore/Washington

Mon 2/16

12:37 pm-8:50 am

1 stop18h 13m

$508

SantiagoBaltimore

SCL - BWI

SCLBWI

Santiago Arturo Merino Benitez

Sat 2/7

10:45 pm-10:25 pm

1 stop25h 40m

Baltimore/Washington

Tue 2/17

12:37 pm-8:50 am

1 stop18h 13m

$508

SantiagoBaltimore

SCL - BWI

SCLBWI

Santiago Arturo Merino Benitez

Thu 2/5

10:45 pm-10:25 pm

1 stop25h 40m

Baltimore/Washington

Mon 2/16

12:37 pm-8:50 am

1 stop18h 13m

$508

SantiagoBaltimore

SCL - BWI

SCLBWI

Santiago Arturo Merino Benitez

Fri 3/6

10:45 pm-10:30 pm

1 stop25h 45m

Baltimore/Washington

Sat 3/14

6:05 am-7:50 am

1 stop24h 45m

$569

SantiagoBaltimore

SCL - BWI

SCLBWI

Santiago Arturo Merino Benitez

Wed 3/4

10:45 pm-11:30 am

1 stop14h 45m

Baltimore/Washington

Thu 3/12

12:40 pm-7:50 am

1 stop18h 10m

$569

SantiagoBaltimore

SCL - BWI

SCLBWI

Santiago Arturo Merino Benitez

Fri 2/13

10:45 pm-4:10 pm

1 stop19h 25m

Baltimore/Washington

Mon 2/23

4:05 pm-8:50 am

1 stop14h 45m

$569

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/10

Showing 1-10 of 18 results
1
2

Compare providers for flights from Santiago to Baltimore

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 to Baltimore in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 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-Baltimore flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Santiago-Baltimore flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Santiago-Baltimore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Santiago-Baltimore 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-Baltimore 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 to Baltimore

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

How far ahead should I book a flight from Santiago to Baltimore?

Use this chart to determine the optimal time to book a round-trip flight from Santiago to Baltimore. Price data was last updated on January 9, 2026.

Booking 44 days in advance of your planned departure date is, on average, the best time to get cheap flights from Santiago to Baltimore. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, April is the cheapest month in which you can book a flight from Santiago to Baltimore (average of $241). Flying from Santiago to Baltimore in December is currently the most expensive (average of $504). 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.

Reviews of airlines servicing Baltimore

Get insights into the airlines that provide service to Baltimore. 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 Baltimore. Reviews last updated January 12, 2026.
Get a feel of what it's like to fly with Delta and LATAM Airlines from Santiago to Baltimore by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,037 reviews

Crew

8.5

Comfort

7.9

Overall

7.9

Entertainment

7.8

Food

7.2

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,037 reviews
Delta
7.9
Good
8,037 reviews

Crew

8.5

Comfort

7.9

Overall

7.9

Entertainment

7.8

Food

7.2

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
LATAM Airlines
7.5
Good
1,901 reviews
Delta
7.9
Good
8,037 reviews

Crew

8.5

Comfort

7.9

Overall

7.9

Entertainment

7.8

Food

7.2

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Santiago 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 to Baltimore?

    Airlines like United Airlines fly from Santiago to Baltimore in about 25h 45m. The time it takes to get you to your destination can typically vary by up to . Santiago and Baltimore are separated by a distance of 5025 mi.

  • What are the cheapest airlines flying from Santiago to Baltimore round-trip?

    Flying on Delta is currently your cheapest option to Baltimore, with prices starting at $604. Another option worth looking into is LATAM Airlines, starting at $625 round trip. Delta is 10% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santiago to Baltimore.

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

    Yes. Cheapflights offers flight deals from Santiago 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 to Baltimore?

    Currently, April is the cheapest month in which you can book a flight from Santiago to Baltimore (average of $241). Flying from Santiago to Baltimore in December is currently the most expensive (average of $504). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Santiago to Baltimore

See prices for flight routes from nearby airports that may be better suited for you.
Santiago to Dulles Intl flights
Santiago to Reagan-National flights
Santiago to Philadelphia flights
Punta Arenas to Reagan-National flights
Punta Arenas to Dulles Intl flights

Top 2 airlines flying from Santiago to Baltimore

Discover the top 2 airlines that operate flights from Santiago to Baltimore. 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 January 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$604Average$624FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$625Average$682FlexibilityNo cancel feeOn-time81%

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