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São Luiz

$825+ Cheap flights from Boston (BOS) to São Luiz (SLZ)

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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SLZ
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from Boston to São Luiz

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to São Luiz (SLZ). 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 July 29, 2025.

Round-trip from

$825
(Mytrip)
From Boston Logan Intl to São Luiz Mal. Cunha Machado
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Find flight deals from Boston to São Luiz

Cheapest flights from Boston to São Luiz
Explore the most affordable flight options available from Boston to São Luiz. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This Mytrip deal was found by Cheapflights users on 7/27. 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.
Fri 9/56:49 pmBOS - SLZ
3 stops42h 36mMultiple Airlines
Fri 9/264:00 amSLZ - BOS
3 stops28h 15mMultiple Airlines
Deal found 7/27$825
This Gurufare deal was found by Cheapflights users on 7/27. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/51:05 pmBOS - SLZ
2 stops20h 55mGOL
Fri 9/265:10 amSLZ - BOS
2 stops18h 10mGOL
Deal found 7/27$892
This FlightHub deal was found by Cheapflights users on 7/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/273:34 pmBOS - SLZ
2 stops23h 21mLATAM Airlines
Thu 12/45:40 pmSLZ - BOS
1 stop14h 55mLATAM Airlines
Deal found 7/28$1,126
This Delta deal was found by Cheapflights users on 7/27. 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 9/512:00 pmBOS - SLZ
2 stops21h 55mDelta
Fri 9/265:00 pmSLZ - BOS
1 stop15h 35mDelta
Deal found 7/27$1,419

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to São Luiz 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 July 29, 2025.
Use the filters below to find and compare flights from Boston to São Luiz that are best for you.

Fly from

Boston

Fly to

São Luiz

Route

Depart

Return

Price

BostonSão Luiz

BOS - SLZ

BOSSLZ

Boston Logan Intl

Fri 9/5

6:49 pm-2:25 pm

3 stops42h 36m

São Luiz Mal. Cunha Machado

Fri 9/26

4:00 am-7:15 am

3 stops28h 15m

$825

BostonSão Luiz

BOS - SLZ

BOSSLZ

Boston Logan Intl

Fri 9/5

1:05 pm-11:00 am

2 stops20h 55m

São Luiz Mal. Cunha Machado

Fri 9/26

5:10 am-10:20 pm

2 stops18h 10m

$892

BostonSão Luiz

BOS - SLZ

BOSSLZ

Boston Logan Intl

Thu 9/4

9:55 am-1:45 am

1 stop14h 50m

São Luiz Mal. Cunha Machado

Fri 9/26

11:55 am-7:35 am

2 stops20h 40m

$1,130

BostonSão Luiz

BOS - SLZ

BOSSLZ

Boston Logan Intl

Fri 9/5

12:00 pm-10:55 am

2 stops21h 55m

São Luiz Mal. Cunha Machado

Fri 9/26

5:00 pm-7:35 am

1 stop15h 35m

$1,419

BostonSão Luiz

BOS - SLZ

BOSSLZ

Boston Logan Intl

Wed 9/3

9:59 am-1:45 am

2 stops38h 46m

$1,187

BostonSão Luiz

BOS - SLZ

BOSSLZ

Boston Logan Intl

Wed 9/3

1:35 pm-4:15 pm

2 stops25h 40m

$1,366

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Best time to book a flight from Boston to São Luiz

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

Reviews of airlines servicing São Luiz

Get insights into the airlines that provide service to São Luiz. 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 São Luiz. Reviews last updated July 29, 2025.
Read reviews from past customers who have flown Delta, LATAM Airlines, and GOL from Boston to São Luiz. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,977 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,977 reviews
Delta
8.0
Very good
7,977 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LATAM Airlines
7.5
Good
1,821 reviews
Delta
8.0
Very good
7,977 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
GOL
7.3
Good
1,091 reviews
Delta
8.0
Very good
7,977 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What are the cheapest airlines flying from Boston to São Luiz round-trip?

    Flying on GOL is currently your cheapest option to São Luiz, with prices starting at $892. Additional round-trip tickets that might be worth considering are offered by LATAM Airlines and Delta, with the lowest prices starting at $1,130 and $1,419, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston to São Luiz 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.

Complete your trip

Complete your trip to São Luiz by adding a car rental and/or hotel reservation to your travel itinerary.
São Luiz Mal. Cunha Machado Airport car rentals
Imperatriz car rentals

Top airline flying from Boston to São Luiz

Discover the top airline that operate flights from Boston to São Luiz. 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$726Average$988FlexibilityNo cancel feeOn-time81%

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