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BOS - FOR

Find cheap flights from Boston to Fortaleza from $821

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 Fortaleza departing on 5/11. 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
0 bags
Thu 5/23
Thu 5/30

Search hundreds of travel sites at once for deals on flights to Fortaleza

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Fortaleza, 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 Fortaleza, as well as popular online travel agencies
In the last 7 days travelers have searched 44,632,927 times on KAYAK, and here is why:

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Cheap flight deals from Boston to Fortaleza (BOS-FOR)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Fortaleza 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 and deals for you by selecting your travel dates.
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12:23 pm - 8:30 amBOS-FOR
19h 07m2 stops
7:40 pm - 11:47 pmFOR-BOS
29h 07m3 stops
Sat, May 11 - Mon, May 13
4:25 pm - 9:20 amBOS-FOR
15h 55m2 stops
8:35 pm - 9:18 amFOR-BOS
37h 43m2 stops
$828Azul
Find Deal
Wed, May 22 - Wed, May 29
3:45 pm - 5:45 pmBOS-FOR
25h 00m2 stops
6:25 pm - 10:49 pmFOR-BOS
29h 24m2 stops
$977GOL
Find Deal
Mon, Jun 10 - Mon, Jun 17
3:45 pm - 5:45 pmBOS-FOR
25h 00m2 stops
6:25 pm - 10:49 pmFOR-BOS
29h 24m2 stops
$1,022GOL
Find Deal
Mon, Jun 10 - Mon, Jun 17
4:15 pm - 2:40 amBOS-FOR
33h 25m2 stops
2:40 pm - 3:05 pmFOR-BOS
25h 25m1 stop
$1,219LATAM Airlines
Find Deal
Sat, May 11 - Mon, May 13
8:30 pm - 7:20 amBOS-FOR
33h 50m2 stops
5:15 am - 11:26 pmFOR-BOS
19h 11m2 stops
$1,273LATAM Airlines
Find Deal
Mon, Jun 10 - Thu, Jun 13
3:20 pm - 7:20 amBOS-FOR
15h 00m1 stop
2:05 pm - 3:48 pmFOR-BOS
26h 43m2 stops
$1,477Delta
Find Deal
Mon, Jun 10 - Mon, Jun 17
1:06 pm - 11:50 amBOS-FOR
21h 44m2 stops
5:20 pm - 3:19 pmFOR-BOS
22h 59m3 stops
$1,523American Airlines
Find Deal
Mon, Jun 10 - Mon, Jun 17
9:55 am - 1:55 amBOS-FOR
15h 00m1 stop
2:30 am - 1:22 amFOR-BOS
23h 52m2 stops
$1,631Delta
Find Deal
Sat, Jul 20 - Tue, Jul 30
2:58 pm - 11:50 amBOS-FOR
19h 52m2 stops
5:20 pm - 4:04 pmFOR-BOS
23h 44m3 stops
$1,765American Airlines
Find Deal
Sat, May 11 - Mon, May 13

Flights from Boston to Fortaleza - Travel Insights & Trends

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

What is the cheapest month to fly from Boston to Fortaleza?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Boston to Fortaleza, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Boston to Fortaleza is March, where tickets cost $692 on average. On the other hand, the most expensive months are April and November, where the average cost of tickets is $1,356 and $1,321 respectively.

How far in advance should I book a flight from Boston to Fortaleza?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Boston to Fortaleza, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Boston to Fortaleza, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 44 days before departure.

Which airlines provide the cheapest flights from Boston to Fortaleza?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Fortaleza from Boston were found on Copa Airlines ($2,765) and LATAM Airlines ($3,831), and the lowest round-trip tickets were found on Azul ($828) and GOL ($977).

Good to know

Low season

April

High season

January

Cheapest flight

$821
Best time to beat the crowds but there is an average 29% increase in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Boston to Fortaleza

When to book flights from Boston to Fortaleza

Are your dates flexible? Find out the best times to travel from Boston to Fortaleza based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boston to Fortaleza

  • What is the cheapest flight from Boston to Fortaleza?

    In the last 3 days, the lowest price for a flight from Boston to Fortaleza was $1,974 for a one-way ticket and $821 for a round-trip.

  • Do I need a passport to fly between Boston and Fortaleza?

    A passport is required to fly from Boston to Fortaleza.

  • Which aircraft models fly most regularly from Boston to Fortaleza?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boston to Fortaleza?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Boston and Fortaleza, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Boston to Fortaleza, Azul or Delta?

    The two airlines most popular with KAYAK users for flights from Boston to Fortaleza are Azul and Delta. With an average price for the route of $1,034 and an overall rating of 8.1, Azul is the most popular choice. Delta is also a great choice for the route, with an average price of $1,415 and an overall rating of 8.0.

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

    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 Fortaleza.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Fortaleza from Boston 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 Fortaleza?

    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 to Fortaleza with an airline and back to Boston with another airline. Booking your flights between Boston and FOR can sometimes prove cheaper using this method.

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

    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 to Fortaleza from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Boston to Fortaleza

 
See real verified KAYAK customer reviews for airlines flying from Boston to Fortaleza. 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 Fortaleza? 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.
8.1
AzulOverall score based on 979 reviews
8.0comfort
8.7crew
7.7entertainment
8.1boarding
7.3food
Airline reviews

Tight and not so comfortable business class seats . Crew below average. Very formal, no smiles, and kind of confused when serving meals. AZUL used to be much better on all above subjects. That's is what monopoly does to its customers.

6.0 GoodIsrael, Apr 2024VCP - FLL
Read more about Azul reviews

Tight and not so comfortable business class seats . Crew below average. Very formal, no smiles, and kind of confused when serving meals. AZUL used to be much better on all above subjects. That's is what monopoly does to its customers.

When you buy your ticket, there is a message for a free cabin luggage and a bag. While boarding, they push you to dispatch you hand luggage. When you enter in the plane, you realize that the place to accommodate the hand luggage is empty. In the arriving, you take a long time waiting for your hand luggage which should fly in the cabin.

No entertainment available on this flight. Only crackers and juice were served too.

Pontualidade continua sendo o ponto forte da Azul. Quando ela não desmarca o vôo, é claro. Na ida foi tudo bonitinho: tv, wi-fi... Na volta eqtos não funcionavam. Importante é chegar bem.

Por cinco minutos (55 min antes da decolagem) fui impedido de entregar a bagagem pois o check-in estava "finalizado ". Tive que ir de Viracopos para Congonhas. Após embarcar aguardamos por mais de uma hora de atraso para decolar, ao inves de chegar às 9h, cheguei às 16h no RJ, perdendo o evento que era às 15h.

Não teve viagem alguma, a 123 milhas faliu e eu desisti da viagem.

Um vôo de mais de 4 horas e não tem nada de entretenimento

I was surprised that someone of the crew can speak French, my mother tongue

All the service was very good. The only thing was that the flight was delayed. We didn't miss the connection, but other passangers were about to.

We only had 1hr connecting in Ft Lauderdale. Kayak should not have allowed this short a connection time, as FLL requires a change of terminal (exit the airport and get on a bus), so we missed our connecting flight home to San Diego.

On my way home I had a layover. The flight from ATL to CLT was amended 5x while I was waiting. I could have driven home sooner. Overall from Dallas, Tx to Charlotte, NC I started my trip at 4:30pm, I didn’t get home until past midnight. I know things happen, but 5x to make me run back and forth in an airport from different terminals is excessive. I also upgraded to comfort + , I didn’t feel it was worth it. There was no benefit

On my way home I had a layover. The flight from ATL to CLT was amended 5x while I was waiting. I could have driven home sooner. Overall from Dallas, Tx to Charlotte, NC I started my trip at 4:30pm, I didn’t get home until past midnight. I know things happen, but 5x to make me run back and forth in an airport from different terminals is excessive.

They did a fine job. Can't wait to use Delta in the future.

There was a loud squeaky sound the whole time we were flying.

Had a broken tray in business class. Crew just shrugged it off.

Seat back monitors and outlets were dead and not working.

Everything was great except for the seat. The backrest would not stay in the upright position.

I usually have a positive experience with Delta. Complimentary upgrades are always nice!

Flight delayed about 2 hrs so it made it a VERY late night

The crew, food, and entertainment were all good. But my screen had some sort of bug where if I turned it off, it would turn back on after 2-5 minutes. At full brightness. It made it very hard to get any shut-eye on the overnight flight. Also, the older Boeing plane, while nicely cared for (and no doors fell off 😅👏) doesn't have the nice air quality of newer planes. So I felt a bit greasy by the time we landed in Sweden.

Everything was as you would expect in coach - fine. Flight was close to on time.

No air in the middle rows. Had a hard time breathing. Was dying of heat.

Horrific checkin procedure with neither Delta nor Latam figuring out how to check me in. 4 hrs on customer support with both and both airlines pointing to each other who should do checking. I was not checked in until morning of flight, which for international flight is concerning.

It was a good experience, the flight was a little too long & the food was ok

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

Tough flight with turbulence… I was told by a fellow passenger that it is common. Nonetheless, very stressful. Cordial staff.

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.

The flight was overbooked and the solution gave was unrespctful. I arrived 4 hour in advance in the airport and only after 2hous was possible suggest a different ticket with another company LATAM, I have accepted, but when I was checking in at LATAM the tickets was issued without luggage, what it is absurd since I have bought my tickets including it since the beginning. Due to the timing for the next flight was not possible return to Avianca to claim due to the distance between Both companies Avianca and Latam since were located in different terminals. I have insiste to the crew of Latam to call Avianca to solve it, but they could help they were alleging that only paying a thousand pesos Mexicans ($1,000 MXN) to dispatch my luggage would be accepted and I have no money at all. So I had to beg for others passagens, it was an humiliating to exchange luggage with who was platinum in order to return back the luggage in the connection airport in Brazil (GRU). I have no clue that a judicial process would be taken from my side due the lots of stress in sequence by the non professional treatment with a passenger that was just following everything said by Avianca.. Long hours of waiting until next flight and only arrive at final destine in 6hs later..

The flight from PDX to New York was cancelled, and I got rebooked one day later. Because of this I missed a meeting at my final destination, EZE. I now need to stay longer in Argentina, and was told the tariff difference was $780 plus $150 penalty! I am not using my return ticket, and have purchased a one way ticket EZE-PDX for $606 with another airline. SHAMEFUL

Cons: "The flight was full and all seats were taken. It means it was impossible to maintain the required and necessary social distancing."

Very bad. Boarding was a caos and pick up luggage took more than an hour. There was no entertainment on board.

La aeronave estaba averiada, 4 horas adentro con diferentes problemas técnicos pero igual querían volar.

Evifente que o melhor seria a Hol cumprir com ssua parte! Vendeu voo dirto Caxias do Sul a Florianópolis e depois alterou, fizemos voo Cxs. Congonhas, com conexão, alem de um atrazo, mais de 1:20 min. Está errado e isso é vender uma coisa e entregar outra...

The plane was fine and the crew was very nice. Even though we bought our tickets eight months in advance and had seats reserved, they changed our seats. Instead of being in seats 7E and 7F, we were separated and put in two middle seats away from each other. When checking in, the attendant put us in an exit row together, but 10 rows back from where we had reserved. But you have to be younger than 60 to be in an exit row. So when everyone else boarded we were moved to last row 33, right next to bathrooms.

Fiquei de pé um tempão para embarcar. Apesar de ser grupo 1 e ter prioridade e cadeira premium.Ficamos retidoa e os outros grupos entraram antes... Vai entender este método uruguaio de embarque. Voo sem internet e tv. Voo em aviões mais velhos da gol que tem esta facilodade. Economia??? Pior foi o desembarque. De ônibus e vários fingers libres, vai entender

Alimentação mto escassa. Pelo menos deveria dar a opção de comprar e o Wi-Fi pago.

A Gol precisa aprender comfazer desembarque. Está anos luz atrás em organização. Os comissários são muito atrapalhados.

Os passageiros ainda não estão habituados a respeitar o embarque por grupos, que é a melhor maneira de embarque, na minha opinião. Então faltou pulso para impor a regra de embarque e desembarque às pessoas.

Kiwi service was terrible they actually didnt make the reservation and their system showed that the reservation eas complete so I had to buy a ticket in the front desk at the moment at and exorbitant price.

A Gol melhorou muito desde a última viagem que fiz, muito bom, aeronaves bem conservadas, tripulação cordial. Gostei.

The Flight attendant had an attitude and didn't allow anyone any time to prepare for landing despite being absent throughout the entire trip

Flight boarded without pilots. Sat on plane for 3 hrs. after over an hour late boarding. Plane never took off. Had to deplane near midnight. Line for rebooking was 3 hours + long. I had to leave.

The flight was great but board was a nightmare. The gate was changed 4 times during the layover period

The experience was great and much better than the flight going out. of course I was in first class but the service was excellent

Cold air blew constantly on my legs almost making me numb.

Ac was broken so we deplaned, waited 2 hours, taxiing for takeoff they said the plane would not fly so we went back to the gate and got a new plane which took another hour. In all a 4 hour delay for an 80 min flight.

Missed the flight because of them and up geting a rental car

Delayd flight out of atl as always miss my conection in dfw no flight untill next day

Comfort of seats, ease of boarding. Food selection could be better

i suspect i caught flu on this flight as i could hear someone coughing a few rows back and ended up with flu a few days later. also tiresome to have to watch movies on my device by holding up smartphone screen, would have liked to have in seat display.

Book cheap flights from Boston to Fortaleza

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Boston to Fortaleza found on KAYAK in the last 72 hours.
5/17Fri
3 stops
51h 25mBOS-FOR
$1,974
5/17Fri
2 stopsCopa Airlines
30h 45mBOS-FOR
$2,765
5/17Fri
1 stopLATAM Airlines
14h 35mBOS-FOR
$3,831

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Boston - Fortaleza Flights

Departure:

Boston (BOS)United States

Destination:

Fortaleza (FOR)Brazil

Return flight deals:

Fortaleza - Boston

Cabin classes: