$896 Find Cheap Flights from Boston to Maranhão - Compare and Save

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Maranhão departing on 8/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Book Cheap Boston to Maranhão Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Maranhão that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Maranhão

sáb, ago 15 - sáb, ago 22
LATAM Airlines Logo
7:20 am - 2:45 am
BOS
-
SLZ
42h 25m
2 stops
LATAM Airlines Logo
5:00 am - 11:36 pm
SLZ
-
BOS
19h 36m
2 stops
$896LATAM Airlines
ter, set 22 - ter, set 29
LATAM Airlines Logo
9:20 pm - 5:55 pm
BOS
-
SLZ
43h 35m
2 stops
LATAM Airlines Logo
5:15 am - 7:35 am
SLZ
-
BOS
27h 20m
1 stop
$901LATAM Airlines
seg, ago 17 - ter, ago 25
Multiple Airlines Logo
4:55 pm - 2:45 am
BOS
-
SLZ
32h 50m
2 stops
Multiple Airlines Logo
5:15 am - 11:36 pm
SLZ
-
BOS
19h 21m
2 stops
$905Multiple Airlines
ter, set 22 - seg, set 28
LATAM Airlines Logo
9:20 pm - 5:55 pm
BOS
-
SLZ
43h 35m
2 stops
LATAM Airlines Logo
2:15 am - 11:30 pm
SLZ
-
BOS
22h 15m
2 stops
$910LATAM Airlines
sáb, ago 15 - sex, ago 21
Multiple Airlines Logo
10:10 pm - 12:15 am
BOS
-
SLZ
49h 05m
3 stops
Multiple Airlines Logo
2:15 am - 11:20 pm
SLZ
-
BOS
22h 05m
2 stops
$912Multiple Airlines
ter, set 22 - ter, set 29
LATAM Airlines Logo
3:05 pm - 11:35 pm
BOS
-
SLZ
31h 30m
3 stops
LATAM Airlines Logo
4:45 am - 7:35 am
SLZ
-
BOS
27h 50m
2 stops
$979LATAM Airlines
seg, ago 17 - seg, ago 24
Multiple Airlines Logo
4:55 pm - 2:45 am
BOS
-
SLZ
32h 50m
2 stops
Multiple Airlines Logo
2:15 am - 7:35 am
SLZ
-
BOS
30h 20m
1 stop
$1,133Multiple Airlines
seg, ago 17 - seg, ago 24
Multiple Airlines Logo
12:30 pm - 11:55 pm
BOS
-
SLZ
34h 25m
2 stops
Multiple Airlines Logo
2:15 am - 9:05 am
SLZ
-
BOS
31h 50m
3 stops
$1,274Multiple Airlines
seg, ago 17 - seg, ago 24
Multiple Airlines Logo
3:40 pm - 11:55 pm
BOS
-
SLZ
31h 15m
3 stops
Multiple Airlines Logo
2:15 am - 9:05 am
SLZ
-
BOS
31h 50m
3 stops
$1,278Multiple Airlines
ter, set 22 - seg, set 28
Multiple Airlines Logo
6:50 pm - 1:55 am
BOS
-
SLZ
30h 05m
3 stops
Multiple Airlines Logo
2:35 am - 9:55 am
SLZ
-
BOS
32h 20m
3 stops
$1,535Multiple Airlines
Booking Insights

KAYAK's insights & trends for Boston to Maranhão flights

Get data-powered insights and trends into flights from Boston to Maranhão to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from Boston to Maranhão take?

The duration of a flight to Maranhão depends on your arrival airport. The shortest route to Maranhão from Boston is to São Luiz, which takes 38h 45m.

Good to know

Cheapest flight

$896
Flight from Boston to São Luiz

FAQs - booking Maranhão flights

  • How does KAYAK find such low prices on flights from Boston to Maranhão?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to Maranhão.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Maranhão?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Boston to Maranhão is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to Maranhão?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Boston to Maranhão with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Maranhão?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Boston to Maranhão up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Boston to Maranhão

 
See real verified KAYAK customer reviews for airlines flying from Boston to Maranhão. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Maranhão? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
LATAM AirlinesOverall score based on 1957 reviews
8.0Crew
7.0Entertainment
7.3Comfort
7.5Boarding
6.7Food
Airline reviews

Apart of Sky miles delta. And they go everywhere in Brazil

10.0 ExcellentAnonymous, Feb 2026
MCO - GRU
Read more LATAM Airlines reviews

Apart of Sky miles delta. And they go everywhere in Brazil

There was a mechanical issue with the plane that they had to work on before we could take off. That's fine, by all means, PLEASE make sure the mechanics are functioning properly. What was a problem was the fact that we sat on the tarmac for 4.5 hours without moving, without letting us off the plane, and without climate control and air running through the plane. There was no explanation as to what was going on; they just kept promising that it would be "15 minutes, then we are on our way." At one point, they even switched the entire crew out and told everyone we just needed to wait for new employees to show up. Then, as the 4 hours were not moving, an hour before the full refund, they made a big show about "the flight starting and the doors are locked, so you have to sit down." We didn't move for another 40 minutes; they were just trying to skirt around legalities that entitled us to restitution. When the flight finally was underway, the plane was gigantic but cramped in design, my entertainment screen kept freezing and glitching, and subtitles didn't work, and the crew was passive-aggressive. Terrible flight.

I booked a flight through Kayak to Brazil I have traveled to Brazil several times before Kayak Delta or LATAM never mentioned during the booking or in the pre flight process that the visa requirements to visit Brazil have changed earlier this year. I was unaware of this change and as such never got a visa and was unable to fly from JFK to Sao Paulo Add to this that Delta allowed me to fly from Boston to JFK which they should not have as I didn’t have a visa. It has been a terrible experience and a huge loss of money

I couldn't travel, now I can't get a refund and to change the date I have to pay an absurd fine.

My biggest complaint is the comfort. I am not tall and there was no legroom. It was very uncomfortable. During my transfer in Sao Paola, the flight was slightly delayed so boarding was confusing because there were no instructions in English.

I never got this flight. You sent me to Chile!!! And from Chile I got the other flight to São Paulo... I've arrived 7h latter than I was supposed to arrive because of Delta delays.

Very slow boarding, 1 hour late - uncomfortable chairs and crew barely speaking english even at the airport!

4 hours delay, awful food and missed all my connections because of the delay to be rebooks for a flight 10 hrs later back home and never actually make it to my final destination

the flight from Boston to Curitiba was on time actually 30 minutes earlier. latam was not able to unload the luggage for custom checkup in Sao Paulo ii took two and half hours . i missed the flight to Curitiba spend the night in hotel and then flying in the morning to Curitiba

Very unprofessional staff in the checking and boarding. There was no space for my carry-on bag, which is understandable for a full flight. However, the rudeness in answering my questions about my bag were unnecessary. Shaming and threatening a passenger to be left behind was something I had never experienced (I am 57 years old and a Skymiles member) before. At a minimum, the boarding staff (Krystal Mejia and her manager Dee) should undergo further training on cultural sensitivity and professional skills on speaking with passengers. Krystal, just because I have dark hair and “look Latina” does not mean I can speak Spanish. Your assumption and threatening words until the very ending of my boarding (door of the airplane) were not only unnecessary and stressful but something that a passenger should not experience before boarding.

Everything you need to know for your flight from Boston to Maranhão

Information on your arrival and departure airports