What is the cheapest airline that flies from Boston Logan Intl to Maranhão?

LATAM Airlines and Delta are the most popular carriers operating from Boston Logan Intl to Maranhão

When did momondo last update prices for flights from Boston Logan Intl Airport to Maranhão?

Prices for flights from Boston Logan Intl Airport to Maranhão refresh daily.

How many operators does momondo search for flights from Boston Logan Intl Airport to Maranhão?

There is 1 operator available for flights from Boston Logan Intl Airport to Maranhão as of July 2026.

How old do you have to be to fly from Boston Logan Intl Airport to Maranhão?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Maranhão.

What documentation or ID do you need to fly to Maranhão?

The travel and health documents you'll need for your trip to Maranhão may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Maranhão. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$400 Cheap Flights from Boston to Maranhão in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boston to Maranhão

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:05 am - 10:40 am

BOS

SLZ

26h 35m

2 stops

2:55 am - 7:35 am

SLZ

BOS

29h 40m

2 stops

$820LATAM Airlines

Sat, Sep 26 - Tue, Sep 29

3:27 pm - 11:55 pm

BOS

SLZ

31h 28m

2 stops

2:15 am - 11:20 pm

SLZ

BOS

22h 05m

2 stops

$830Multiple Airlines

Tue, Aug 18 - Mon, Aug 24

6:00 pm - 1:35 am

BOS

SLZ

30h 35m

2 stops

2:15 am - 11:20 pm

SLZ

BOS

22h 05m

2 stops

$831LATAM Airlines

Sun, Aug 16 - Sat, Aug 22

4:11 pm - 5:55 pm

BOS

SLZ

24h 44m

2 stops

11:55 am - 7:35 am

SLZ

BOS

20h 40m

2 stops

$846Multiple Airlines

Tue, Sep 15 - Wed, Sep 23

3:13 pm - 9:20 pm

BOS

SLZ

29h 07m

2 stops

5:00 am - 9:58 am

SLZ

BOS

29h 58m

2 stops

$851Multiple Airlines

Sun, Oct 4 - Sun, Oct 11

8:55 am - 11:10 pm

BOS

SLZ

36h 15m

1 stop

5:30 pm - 11:19 am

SLZ

BOS

19h 49m

2 stops

$891LATAM Airlines

Sun, Nov 22 - Sun, Dec 6

3:33 pm - 10:45 am

BOS

SLZ

42h 12m

2 stops

5:30 pm - 1:49 pm

SLZ

BOS

21h 19m

2 stops

$906LATAM Airlines

Tue, Oct 20 - Tue, Oct 27

7:10 am - 10:45 am

BOS

SLZ

26h 35m

2 stops

4:45 am - 11:15 am

SLZ

BOS

31h 30m

3 stops

$937LATAM Airlines

Sun, Oct 4 - Sun, Oct 11

7:05 am - 10:40 am

BOS

SLZ

26h 35m

2 stops

5:05 pm - 10:59 pm

SLZ

BOS

30h 54m

3 stops

$947LATAM Airlines

Sat, Sep 26 - Wed, Sep 30

7:40 pm - 4:45 pm

BOS

SLZ

43h 05m

2 stops

3:05 am - 10:17 am

SLZ

BOS

33h 12m

2 stops

$1,006Multiple Airlines

Sun, Nov 22 - Sat, Dec 5

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LATAM Airlines flights from Boston to Maranhão

Our best LATAM Airlines deals on Boston to Maranhão flight tickets

LATAM Airlines

Sep 26

BOS7:05 amBoston Logan Intl

26h 35m

2 stops

SLZ10:40 amSão Luiz Mal. Cunha Machado

Sep 29

SLZ2:55 amSão Luiz Mal. Cunha Machado

29h 40m

2 stops

BOS7:35 amBoston Logan Intl

$820

LATAM Airlines

Aug 16

BOS6:00 pmBoston Logan Intl

30h 35m

2 stops

SLZ1:35 amSão Luiz Mal. Cunha Machado

Aug 22

SLZ2:15 amSão Luiz Mal. Cunha Machado

22h 05m

2 stops

BOS11:20 pmBoston Logan Intl

$831

LATAM Airlines

Nov 22

BOS8:55 amBoston Logan Intl

36h 15m

1 stop

SLZ11:10 pmSão Luiz Mal. Cunha Machado

Dec 6

SLZ5:30 pmSão Luiz Mal. Cunha Machado

19h 49m

2 stops

BOS11:19 amBoston Logan Intl

$891

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonSão Luiz

BOS - SLZ

BOSSLZ

Boston Logan Intl

Sat 9/26

7:05 am-10:40 am

2 stops26h 35m

São Luiz Mal. Cunha Machado

Tue 9/29

2:55 am-7:35 am

2 stops29h 40m

$820

BostonSão Luiz

BOS - SLZ

BOSSLZ

Boston Logan Intl

Tue 8/18

3:27 pm-11:55 pm

2 stops31h 28m

São Luiz Mal. Cunha Machado

Mon 8/24

2:15 am-11:20 pm

2 stops22h 05m

$830

BostonSão Luiz

BOS - SLZ

BOSSLZ

Boston Logan Intl

Sun 8/16

6:00 pm-1:35 am

2 stops30h 35m

São Luiz Mal. Cunha Machado

Sat 8/22

2:15 am-11:20 pm

2 stops22h 05m

$831

Quickest round-trip

BostonSão Luiz

BOS - SLZ

BOSSLZ

Boston Logan Intl

Tue 9/15

4:11 pm-5:55 pm

2 stops24h 44m

São Luiz Mal. Cunha Machado

Wed 9/23

11:55 am-7:35 am

2 stops20h 40m

$846

BostonSão Luiz

BOS - SLZ

BOSSLZ

Boston Logan Intl

Sun 10/4

3:13 pm-9:20 pm

2 stops29h 07m

São Luiz Mal. Cunha Machado

Sun 10/11

5:00 am-9:58 am

2 stops29h 58m

$851

BostonSão Luiz

BOS - SLZ

BOSSLZ

Boston Logan Intl

Sun 11/22

8:55 am-11:10 pm

1 stop36h 15m

São Luiz Mal. Cunha Machado

Sun 12/6

5:30 pm-11:19 am

2 stops19h 49m

$891

BostonSão Luiz

BOS - SLZ

BOSSLZ

Boston Logan Intl

Tue 10/20

3:33 pm-10:45 am

2 stops42h 12m

São Luiz Mal. Cunha Machado

Tue 10/27

5:30 pm-1:49 pm

2 stops21h 19m

$906

BostonSão Luiz

BOS - SLZ

BOSSLZ

Boston Logan Intl

Sun 10/4

7:10 am-10:45 am

2 stops26h 35m

São Luiz Mal. Cunha Machado

Sun 10/11

4:45 am-11:15 am

3 stops31h 30m

$937

BostonSão Luiz

BOS - SLZ

BOSSLZ

Boston Logan Intl

Sat 9/26

7:05 am-10:40 am

2 stops26h 35m

São Luiz Mal. Cunha Machado

Wed 9/30

5:05 pm-10:59 pm

3 stops30h 54m

$947

BostonSão Luiz

BOS - SLZ

BOSSLZ

Boston Logan Intl

Sun 11/22

7:40 pm-4:45 pm

2 stops43h 05m

São Luiz Mal. Cunha Machado

Sat 12/5

3:05 am-10:17 am

2 stops33h 12m

$1,006

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Boston to Maranhão

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Boston to Maranhão flights?

You could potentially save up to 38% on your flight if you consider stops on a Boston to Maranhão flight.

Cheap Boston to Maranhão flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Maranhão

Fastest flight time	25h 41m
Direct flights	None

The fastest flight from Boston to Maranhão takes 25h 41m

There are no direct flights from Boston to Maranhão. There are no popular flight routes from Boston to Maranhão.

Search flight deals

Frequently asked questions about flying from Boston to Maranhão

When did momondo last update prices for flights from Boston Logan Intl Airport to Maranhão?
Prices for flights from Boston Logan Intl Airport to Maranhão refresh daily.
How many operators does momondo search for flights from Boston Logan Intl Airport to Maranhão?
There is 1 operator available for flights from Boston Logan Intl Airport to Maranhão as of July 2026.
How old do you have to be to fly from Boston Logan Intl Airport to Maranhão?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Maranhão.
What documentation or ID do you need to fly to Maranhão?
The travel and health documents you'll need for your trip to Maranhão may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Maranhão. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Boston to Maranhão

Compare and see reviews for airlines that fly from Boston to Maranhão with momondo

Airline	Rating	Free Cancellation	Price
LATAM Airlines	PriceFrom $815	Free Cancellation	Rating 7.4 1,962 reviews		Search LATAM Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Maranhão?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boston to Maranhão for you.

Can I find flights from Boston to Maranhão with flexible booking policies on momondo?

Flights from Boston to Maranhão with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Boston to Maranhão?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Maranhão from Boston.

I’m not ready to book a flight from Boston to Maranhão right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Maranhão from Boston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.