Find flights
Deals
Insights
When to book
FAQs & Tips
Airlines

BOS - CGB

$352 Find cheap flights from Boston to Cuiabá

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 Cuiabá departing on 6/15. 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
0 bags
Tue 6/11
Tue 6/18

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Cuiabá.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Cuiabá.
In the last 7 days travelers have searched 42,369,914 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Boston to Cuiabá (BOS-CGB)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Cuiabá 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.
Choose your dates
8:16 pm - 6:15 pmBOS-CGB
45h 59m2 stops
11:00 am - 10:20 amCGB-BOS
23h 20m2 stops
$911United Airlines
Find Deal
Mon, Jun 10 - Mon, Jun 17
6:01 pm - 6:20 amBOS-CGB
36h 19m2 stops
10:30 am - 10:04 amCGB-BOS
23h 34m2 stops
Sat, May 25 - Tue, May 28
2:25 pm - 6:15 pmBOS-CGB
27h 50m2 stops
7:10 am - 12:34 pmCGB-BOS
29h 24m2 stops
Thu, Sep 12 - Sat, Sep 21
12:23 pm - 7:35 amBOS-CGB
43h 12m3 stops
10:35 am - 8:09 pmCGB-BOS
33h 34m3 stops
$1,012
Find Deal
Sat, May 25 - Tue, May 28
9:55 am - 1:10 amBOS-CGB
15h 15m1 stop
3:55 pm - 7:35 amCGB-BOS
39h 40m2 stops
$1,288LATAM Airlines
Find Deal
Thu, Sep 12 - Sat, Sep 21
12:15 am - 9:30 amBOS-CGB
33h 15m2 stops
6:00 pm - 10:49 pmCGB-BOS
52h 49m2 stops
$1,409Avianca
Find Deal
Tue, Jun 25 - Sun, Jun 30
9:55 am - 1:10 amBOS-CGB
15h 15m1 stop
2:20 pm - 2:15 pmCGB-BOS
23h 55m2 stops
$1,488LATAM Airlines
Find Deal
Mon, Jun 10 - Mon, Jun 17
12:21 pm - 1:35 pmBOS-CGB
25h 14m2 stops
2:20 pm - 7:35 amCGB-BOS
17h 15m1 stop
$1,657Delta
Find Deal
Wed, Jun 26 - Sun, Jun 30
8:45 pm - 12:40 amBOS-CGB
27h 55m2 stops
2:00 am - 9:17 amCGB-BOS
55h 17m2 stops
$1,948Azul
Find Deal
Wed, Jun 26 - Sat, Jun 29
12:15 am - 4:20 amBOS-CGB
28h 05m2 stops
5:50 pm - 10:49 pmCGB-BOS
52h 59m2 stops
$2,075Avianca
Find Deal
Tue, Jul 23 - Tue, Aug 6

Flights from Boston to Cuiabá - Travel Insights & Trends

Get data-powered insights and trends into flights from Boston to Cuiabá 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 Cuiabá?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Boston to Cuiabá, 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 Cuiabá is February, where tickets cost $915 on average. On the other hand, the most expensive months are December and January, where the average cost of tickets is $1,956 and $1,420 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Boston to Cuiabá, 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 Cuiabá, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 24 days before departure.

Which airlines provide the cheapest flights from Boston to Cuiabá?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Boston to Cuiabá found by KAYAK users in the last 72 hours was for $911 on United Airlines, followed by GOL ($1,100). One-way flight deals have also been found from as low as $356 on Avianca and from $742 on American Airlines.

Good to know

Low season

October

High season

June

Cheapest flight

$352
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 8% increase in price.
Flight from Boston to Cuiabá

When to book flights from Boston to Cuiabá

Are your dates flexible? Find out the best times to travel from Boston to Cuiabá 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 Cuiabá

  • What is the cheapest flight from Boston to Cuiabá?

    In the last 3 days, the lowest price for a flight from Boston to Cuiabá was $352 for a one-way ticket and $911 for a round-trip.

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

    Yes, you'll most likely have to show a valid passport before boarding the plane in Boston and on arrival in Cuiabá.

  • Which airports will I be using when flying from Boston to Cuiabá?

    Boston airport is called Boston Logan Intl and the only airport in Cuiabá is Cuiabá M. Rondon.

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

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

  • Which airline alliances offer flights from Boston to Cuiabá?

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

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

    The two airlines most popular with KAYAK users for flights from Boston to Cuiabá are Azul and Delta. With an average price for the route of $1,345 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 $1,153 and an overall rating of 8.0.

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

    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 Cuiabá.

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

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

    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 Cuiabá with an airline and back to Boston with another airline. Booking your flights between Boston and CGB 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 Cuiabá?

    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 Cuiabá 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 Cuiabá

 
See real verified KAYAK customer reviews for airlines flying from Boston to Cuiabá. 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 Cuiabá? 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 963 reviews
8.1Boarding
8.7Crew
7.3Food
8.0Comfort
7.7Entertainment
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.

The plane was FREEZING SEATS UNCOMFORTABLE Otherwise smooth Thank you

Boarding was chaotic. I didn’t finish dinner because I went to bed early. Breakfast omelet was overcooked and tasteless but croissant was better than usual. Plane was dirty—crumbs in every seam and lavatory was poorly maintained (paint peeling, etc.) and toilet paper had not been refreshed before takeoff. No cubby for storage in first and seat was narrow.

Boarding was somewhat chaotic. Unable to evaluate crew or food/drink because captain kept them seated due to turbulence. Have no idea if entertainment was offered.

West Jet has a horrible boarding process and the seats have no cushion.

Everything went smoothly. I didn’t like that when I booked in the main cabin my wife and I weren’t seated together. One would think when booking on an option that allows picking your seat. They would put you and your travel partner together. Had to call to get it sorted. They did fix.

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

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."

No water for a 5 hour flight entertainment not working seats with little room for knees when person in front of me reclined kept bumping my knees.

I don't think anyone actually reads these comments, so I won't spend much time on this submission. If you want to talk, you know how to reach me. The D/FW manager of Avianca (self-identified), Juan Calderon, insisted I buy an onward ticket from San Salvador even though I have diplomatic status in El Salvador and live here. It cost me $1,393 and Mr Calderon would not let me make the ticked flexible so I could get a refund. He went out of his way to be rude to me. He gave me seat 32K -- windowless window seat in the last row and did not offer to let me upgrade even though there were plenty of seats. I have flown well over a million miles in my life and this is the worst experience I have ever had. I would like a refund on the ticket I was forced to buy. Just awful!

This is the Spirit of Latino travel. And don’t even get me started on customer service.

No comfort at all. You should add at least 1 meal or a bottle of water. I wanted to buy one sandwich and everything was gone.

Awful. I checked in online and there was no option to pay for baggage, at the airport when I checked in my baggage was received and Iwas not charged. When I got to LA during the boarding process I was told I didn't pay for baggage, the crew resolved I was let in the plane. When I got to my final destination my baggage was not there. It took me two days to receive my baggage. Bad service ever!

There was no food or drink service, couldn’t even get a glass of water for free. It was a long and expensive flight to not offer food or beverage on the plane.

It is better at the jfk than my home country. It was very easy and everything was on time.

There is no food. There is no in-inflight entertainment. The seats are cardboard. The airline is a living hellscape.

My experience was amazing! They helped my elderly mother board on early through a wheelchair and were accommodating to have us sit together since our seats were in different locations. When landing at the airport in GUA they were very helpful with full of hospitality.

Discomfort has become a feature in Avianca flights. That isn’t terrible on short, local flights (most of them 1-2 Hrs)… but a 7-Hr flight with no water, no coffeee, no nothing (unless you buy it) is just not right. Uncomfortable seats, almost inhuman space between chairs, in long-haul flights needs to be reviewed by airline. And unavailable entertainment system doesn’t help either. Flight was safe and on-time, which isn’t easy to achieve. But all other features aren’t features: they’re a modern way of torture. Avianca really needs to up their game, or bluntly declare: we’re an ultra low-cost airline, and fees will drop accordingly.

Liked - nothing. Disliked - delayed 35+ min sitting on the plane. Caused me to miss my connection in Charlotte. American Airlines is the worst US Air Carrier company with atrocious customer service.

Worst situation ever! I booked my tickets for this trip on Alaska Airlines. I guess AA is a partner and we flew nonstop from Eugene to PHX on an AA jet. I had to pay for luggage from PHX to EUG. And this was an Alaska Airlines reservation paid for with Alaska airlines credit card! Got to the PHX airport and was not able to check bags because of some weird issue with the AA software. My reservation had to be the-entered by the agent. I will never pick another American Airlines flight on the Alaska Airlines website. While on vacation, I tried to upgrade our seats for the trip home. The request just buffered and never went through. I tried four times and was charged four times on my credit card. The card was charged but the seats were never changed. What a wreck!

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

I like the boarding process, it was fast. The seat doesn’t have a TV for a long flight and food wasn’t served, just snacks.

Use planes with TVs on flights over 4 hours. The free entertainment was a cheap in between solution for a very long flight that you don't even bother providing meals or decent snacks.

Even though we left CMI late, we mostly made up the time.

Delayed almost 4 hours for a 45 minute flight with no explanation.

Again, multiple delays and I eventually just canceled and drove!

Great crew. Very comfortable business seats with nice bedding. Good food. We were delayed to let late passengers on the flight, but otherwise great experience.

Great crew. We were delayed so that late passengers could get on the flight. Love the bedding in business class. Good food. Great experience.

Book cheap flights from Boston to Cuiabá

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Boston to Cuiabá found on KAYAK in the last 72 hours.
6/15Sat
2 stops
30h 05mBOS-CGB
$352
6/9Sun
2 stopsAvianca
17h 35mBOS-CGB
$356
6/9Sun
3 stops
25h 25mBOS-CGB
$360
6/16Sun
3 stops
32h 20mBOS-CGB
$361
5/30Thu
2 stops
24h 40mBOS-CGB
$447
6/10Mon
3 stopsAmerican Airlines
26h 32mBOS-CGB
$742
6/9Sun
3 stopsAmerican Airlines
26h 32mBOS-CGB
$782
6/8Sat
1 stopLATAM Airlines
15h 15mBOS-CGB
$973
5/30Thu
1 stopLATAM Airlines
15h 15mBOS-CGB
$1,283
6/10Mon
1 stopDelta
15h 15mBOS-CGB
$2,788

Search by stops

Search by airline

Search by price

Last minute flights from Boston to Cuiabá

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Boston to Cuiabá that are departing in the next 10 days.
5/14Tue
multi-stop
24h 55mBOS-CGB
5/23Thu
multi-stop
27h 50mCGB-BOS
$892
5/15Wed
multi-stop
17h 45mBOS-CGB
5/23Thu
multi-stop
20h 35mCGB-BOS
$906
5/16Thu
multi-stopAir Canada
25h 05mBOS-CGB
5/20Mon
multi-stopAir Canada
28h 38mCGB-BOS
$1,125
5/16Thu
multi-stopUnited Airlines
32h 50mBOS-CGB
5/20Mon
multi-stopUnited Airlines
29h 24mCGB-BOS
$1,291
5/15Wed
multi-stop
24h 00mBOS-CGB
5/23Thu
multi-stop
27h 38mCGB-BOS
$1,619
5/15Wed
multi-stopAmerican Airlines
25h 30mBOS-CGB
5/23Thu
multi-stopAmerican Airlines
25h 59mCGB-BOS
$2,114
5/16Thu
multi-stopDelta
15h 15mBOS-CGB
5/20Mon
multi-stopDelta
25h 29mCGB-BOS
$2,448

Search by stops

Search by airline

Search by price

Boston - Cuiabá Flights

Departure:

Boston (undefined)United States

Destination:

Cuiabá (CGB)Brazil

Cabin classes:

Browse destinations: