$297 Find Cheap Flights from Boston to Maranhão

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Maranhão departing on 2/10. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Maranhão

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Maranhão, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Maranhão, as well as popular online travel agencies
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Flight Deals

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

Wed, Feb 11 - Tue, Feb 24
Multiple Airlines Logo
7:59 pm - 2:40 am
BOS
-
SLZ
28h 41m
2 stops
Multiple Airlines Logo
11:30 am - 2:16 pm
SLZ
-
BOS
28h 46m
2 stops
$1,112Multiple Airlines
Wed, Feb 11 - Tue, Feb 24
LATAM Airlines Logo
1:30 pm - 4:55 pm
BOS
-
SLZ
25h 25m
2 stops
LATAM Airlines Logo
8:45 pm - 6:35 am
SLZ
-
BOS
35h 50m
1 stop
$1,225LATAM 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.

Which airlines fly non-stop between Boston and Maranhão?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Boston to Maranhão.

There is just one airline that flies from Boston to Maranhão direct and that is LATAM Airlines. The best round-trip deal found from LATAM Airlines for the route is to São Luiz (SLZ) and costs $675.

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Good to know

Cheapest flight$297
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.
7.5
LATAM AirlinesOverall score based on 1901 reviews
7.3Comfort
8.0Crew
7.6Boarding
6.7Food
7.0Entertainment
Airline reviews

We traveled with two young children, and it was not possible for our family to be seated together. No one offered help or assistance to organize seating so we could sit with our kids. In the end, we managed to find two seats in Economy so I could at least sit with one of them, even though I had originally paid for Comfort+. In summary, I had to downgrade my seat just to be able to sit with one of my children, which was very disappointing

2.0 MediocreAnonymous, Dec 2025
JFK - EZE
Read more LATAM Airlines reviews

We traveled with two young children, and it was not possible for our family to be seated together. No one offered help or assistance to organize seating so we could sit with our kids. In the end, we managed to find two seats in Economy so I could at least sit with one of them, even though I had originally paid for Comfort+. In summary, I had to downgrade my seat just to be able to sit with one of my children, which was very disappointing

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

Latam may be the worst airline in the world, far worse than even the lowest of low cost airlines in the USA. I wasted hours trying to PAY THEM TO CHECK A BAG! Then they misled me at the terminal, sent me through the wrong security line, the list goes on and on... Just absolutely terrible in every way. Avoid at all costs.

Poor, the airline was not able to help me move flights.

The way the Pilot made all announcements, specially the way he congratulated the entire crew as the best team ever, making a comment that due to them they were able to shorter the delay to the destination. Amazing flight .

Just to drop my already labeled bag it took 50 minutes inline. Completely disappointed with Latam operation at GRU

I’m entitled to a refund per LATAM due to the mid flight itinerary change and being stuck in São Paulo for 24 hours and needing to get a hotel. The airline was dismissive and of no help.

The flight was late. Please do not delay next time.

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

Boarding was confusing with a delayed flight because there was no English translation

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

Information on your arrival and departure airports

Boston (BOS)