HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Antofagasta

$1,039+ Cheap flights from Maryland to Antofagasta (ANF)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — ANF
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Maryland to Antofagasta with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Maryland to Antofagasta

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

This LATAM Airlines deal was found by Cheapflights users on 2/11. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/81:45 pm
DCA
-
ANF
3 stops31h 33m
LATAM Airlines
Wed 3/116:41 pm
ANF
-
DCA
2 stops18h 59m
LATAM Airlines
Deal found 2/11$1,039
This LATAM Airlines deal was found by Cheapflights users on 2/8. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/812:47 pm
IAD
-
ANF
2 stops25h 33m
LATAM Airlines
Wed 3/113:36 pm
ANF
-
IAD
2 stops21h 16m
LATAM Airlines
Deal found 2/8$1,052
This LATAM Airlines deal was found by Cheapflights users on 2/9. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/97:28 am
BWI
-
ANF
2 stops27h 09m
LATAM Airlines
Thu 3/126:00 am
ANF
-
BWI
2 stops19h 53m
LATAM Airlines
Deal found 2/9$1,229

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maryland to Antofagasta 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 February 12, 2026.
Use the filters below to find and compare flights from Maryland to Antofagasta that are best for you.

Fly from

Maryland

Fly to

Antofagasta

Route

Depart

Return

Price

Washington, D.C.Antofagasta

DCA - ANF

DCAANF

Washington, D.C. Reagan-National

Sun 3/8

1:45 pm-10:18 pm

3 stops31h 33m

Antofagasta Cerro Moreno

Wed 3/11

6:41 pm-12:40 pm

2 stops18h 59m

$1,039

Washington, D.C.Antofagasta

IAD - ANF

IADANF

Washington, D.C. Dulles Intl

Sun 3/8

12:47 pm-3:20 pm

2 stops25h 33m

Antofagasta Cerro Moreno

Wed 3/11

3:36 pm-11:52 am

2 stops21h 16m

$1,052

BaltimoreAntofagasta

BWI - ANF

BWIANF

Baltimore/Washington

Mon 3/9

7:28 am-11:37 am

2 stops27h 09m

Antofagasta Cerro Moreno

Thu 3/12

6:00 am-12:53 am

2 stops19h 53m

$1,229

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Best time to book a flight from Maryland to Antofagasta

Have a flexible travel schedule? Discover the best time to fly to Antofagasta from Maryland 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 Maryland to Antofagasta
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Maryland to Antofagasta. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Antofagasta from Maryland?

    For a flight from Maryland to Antofagasta, you will be flying into Cerro Moreno. Antofagasta Cerro Moreno (ANF) is just 14.7 mi from the center of the city.

  • How long is the flight from Maryland to Antofagasta?

    For as low as $1,039, LATAM Airlines can have you in Antofagasta from Maryland in 31h 33m. There are 4322 mi between Maryland and Antofagasta.

  • What are the most popular routes from Maryland to Antofagasta?

    The most popular route from Maryland to Antofagasta is Baltimore/Washington - Antofagasta Cerro Moreno. You may also consider Washington, D.C. Reagan-National - Antofagasta Cerro Moreno or Washington, D.C. Dulles Intl - Antofagasta Cerro Moreno.

  • Can I find deals for flights from Maryland to Antofagasta that include hotel bookings?

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

  • How can I find direct flights from Maryland to Antofagasta?

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

  • Can I find deals for business class flights from Maryland to Antofagasta?

    Yes. Cheapflights offers flight deals from Maryland to Antofagasta by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Maryland to Antofagasta

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Santiago flights
Miami to Santiago flights
Los Angeles to Santiago flights
Newark to Santiago flights
LaGuardia to Santiago flights
Atlanta to Santiago flights
Dulles Intl to Santiago flights
San Francisco to Santiago flights
Denver to Santiago flights
Baltimore to Santiago flights
Reagan-National to Santiago flights
Boston to Santiago flights
Hobby to Santiago flights
Seattle to Santiago flights
O'Hare Intl to Santiago flights
George Bush Intcntl to Santiago flights
Dallas/Fort Worth to Santiago flights
Orlando to Santiago flights
Fort Lauderdale to Santiago flights
Austin to Santiago flights
Sky Harbor Intl to Santiago flights
Ontario to Santiago flights
Portland to Santiago flights
Philadelphia to Santiago flights
Minneapolis to Santiago flights
Rochester to Santiago flights
Midway to Santiago flights
Salt Lake City to Santiago flights
Tampa to Santiago flights
Cincinnati to Santiago flights
Love Field to Santiago flights
Pittsburgh to Santiago flights
Nashville to Santiago flights
Charlotte to Santiago flights
Cleveland to Santiago flights
Raleigh to Santiago flights
San Diego to Santiago flights
Detroit to Santiago flights
Richmond to Santiago flights
San Antonio to Santiago flights
Santa Ana to Santiago flights
Dulles Intl to Punta Arenas flights
Jacksonville to Santiago flights
San Jose to Santiago flights
Reagan-National to Punta Arenas flights
Miami to Punta Arenas flights
Norfolk to Santiago flights
St. Louis to Santiago flights
Buffalo to Santiago flights
Grand Rapids to Santiago flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.