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Antofagasta

$790+ Cheap flights from Baltimore (BWI) 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 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — ANF
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Baltimore to Antofagasta

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Antofagasta (ANF). 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 August 14, 2025.

Round-trip from

$790
(Mytrip)
From Baltimore/Washington to Antofagasta Cerro Moreno
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Find flight deals from Baltimore to Antofagasta

Cheapest flights from Baltimore to Antofagasta
Explore the most affordable flight options available from Baltimore to Antofagasta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Mytrip deal was found by Cheapflights users on 8/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/276:50 amBWI - ANF
3 stops33h 19mMultiple Airlines
Sat 10/49:32 amANF - BWI
3 stops26h 29mMultiple Airlines
Deal found 8/13$790
This LATAM Airlines deal was found by Cheapflights users on 8/13. 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.
Thu 12/42:10 pmBWI - ANF
2 stops25h 47mLATAM Airlines
Mon 12/89:15 amANF - BWI
2 stops26h 00mLATAM Airlines
Deal found 8/13$1,027
This Priceline deal was found by Cheapflights users on 8/13. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/274:39 pmBWI - ANF
2 stops28h 52mLATAM Airlines
Sat 10/46:00 amANF - BWI
2 stops28h 23mLATAM Airlines
Deal found 8/13$1,689

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore 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 August 14, 2025.
Use the filters below to find and compare flights from Baltimore to Antofagasta that are best for you.

Fly from

Baltimore

Fly to

Antofagasta

Route

Depart

Return

Price

BaltimoreAntofagasta

BWI - ANF

BWIANF

Baltimore/Washington

Sat 9/27

6:50 am-5:09 pm

3 stops33h 19m

Antofagasta Cerro Moreno

Sat 10/4

9:32 am-11:01 am

3 stops26h 29m

$790

BaltimoreAntofagasta

BWI - ANF

BWIANF

Baltimore/Washington

Thu 12/4

4:39 pm-1:01 pm

2 stops18h 22m

Antofagasta Cerro Moreno

Mon 12/8

10:16 am-6:47 pm

2 stops34h 31m

$1,027

BaltimoreAntofagasta

BWI - ANF

BWIANF

Baltimore/Washington

Sat 9/27

4:39 pm-10:31 pm

2 stops28h 52m

Antofagasta Cerro Moreno

Sat 10/4

6:00 am-9:23 am

2 stops28h 23m

$1,689

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Best time to book a flight from Baltimore to Antofagasta

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

Related info for your journey

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Baltimore 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.

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