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$1,401+ Cheap flights from São Luiz (SLZ) to Baltimore (BWI)

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 2/13. Fares are subject to change and may not be available on all flights or dates of travel.
SLZ — BWI
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from São Luiz to Baltimore

Cheapest flights from São Luiz to Baltimore
Explore the most affordable flight options available from São Luiz to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Delta deal was found by Cheapflights users on 1/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/136:00 pm
SLZ
-
BWI
2 stops28h 11m
Delta
Tue 2/171:01 pm
BWI
-
SLZ
2 stops25h 54m
Delta
Deal found 1/28$1,401
This LATAM Airlines deal was found by Cheapflights users on 1/26. 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 3/511:30 am
SLZ
-
BWI
2 stops24h 36m
LATAM Airlines
Mon 3/911:56 am
BWI
-
SLZ
2 stops31h 04m
LATAM Airlines
Deal found 1/26$1,964

Find flight deals from São Luiz to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from São Luiz (SLZ) 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 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,401
(Delta)
Provider with most accurate pricing for São Luiz Mal. Cunha Machado-Baltimore/Washington flight deals.
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Provider most trusted by Cheapflights users for São Luiz Mal. Cunha Machado-Baltimore/Washington flights.
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From São Luiz Mal. Cunha Machado to Baltimore/Washington
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Cheapflights Fare Finder

 
Customize your flight search to find flights from São Luiz 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 29, 2026.
Use the filters below to find and compare flights from São Luiz to Baltimore that are best for you.

Fly from

São Luiz

Fly to

Baltimore

Route

Depart

Return

Price

São LuizBaltimore

SLZ - BWI

SLZBWI

São Luiz Mal. Cunha Machado

Fri 2/13

6:00 pm-8:11 pm

2 stops28h 11m

Baltimore/Washington

Tue 2/17

1:01 pm-4:55 pm

2 stops25h 54m

$1,401

São LuizBaltimore

SLZ - BWI

SLZBWI

São Luiz Mal. Cunha Machado

Thu 3/5

11:30 am-10:06 am

2 stops24h 36m

Baltimore/Washington

Mon 3/9

11:56 am-8:00 pm

2 stops31h 04m

$1,964

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

  • Most accurate provider: When it comes to deals on São Luiz-Baltimore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on São Luiz-Baltimore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from São Luiz-Baltimore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on São Luiz-Baltimore flights, Cheapflights users trust FlightHub the most. FlightHub 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 São Luiz-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 São Luiz to Baltimore

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

    A quick flight from São Luiz to Baltimore can take about 24h 36m. Delta provides one of the quickest options available for as low as $1,964. São Luiz and Baltimore are separated by a distance of 3542 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • How can I find direct flights from São Luiz to Baltimore?

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

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

    Yes. Cheapflights offers flight deals from São Luiz 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.

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Alternative routes for São Luiz to Baltimore

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