$605 Cheap Flights from Sinop (OPS) to Boston (BOS)

View $605 flight on Tue, Feb 24, 2026Opens in a new window

Popular airlines from Sinop (OPS-Presidente Joao Figueiredo) to Boston

Cheap Flights from Sinop to Boston (OPS-BOS)

Prices were available within the past 7 days and start at $605 for one-way flights and $947 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

GOL Linhas Aereas S.A.
Tue, Feb 24 - Fri, Mar 27
OPS
Sinop
BOS
Boston
$947 Roundtrip, found 5 days ago
$947
Roundtrip
found 5 days ago
Select GOL Linhas Aereas S.A. flight, departing Tue, Feb 24 from Sinop to Boston, returning Fri, Mar 27, priced at $947 found 5 days ago
LATAM Airlines Group
Wed, Feb 25 - Fri, Mar 20
OPS
Sinop
BOS
Boston
$948 Roundtrip, found 6 days ago
$948
Roundtrip
found 6 days ago
Select LATAM Airlines Group flight, departing Wed, Feb 25 from Sinop to Boston, returning Fri, Mar 20, priced at $948 found 6 days ago
GOL Linhas Aereas S.A.
Wed, Feb 25 - Fri, Mar 20
OPS
Sinop
BOS
Boston
$952 Roundtrip, found 6 days ago
$952
Roundtrip
found 6 days ago
Select GOL Linhas Aereas S.A. flight, departing Wed, Feb 25 from Sinop to Boston, returning Fri, Mar 20, priced at $952 found 6 days ago
LATAM Airlines Group
Wed, Feb 25 - Fri, Mar 20
OPS
Sinop
BOS
Boston
$953 Roundtrip, found 6 days ago
$953
Roundtrip
found 6 days ago
Select LATAM Airlines Group flight, departing Wed, Feb 25 from Sinop to Boston, returning Fri, Mar 20, priced at $953 found 6 days ago
LATAM Airlines Group
Wed, Feb 25 - Fri, Mar 20
OPS
Sinop
BOS
Boston
$958 Roundtrip, found 6 days ago
$958
Roundtrip
found 6 days ago
Select LATAM Airlines Group flight, departing Wed, Feb 25 from Sinop to Boston, returning Fri, Mar 20, priced at $958 found 6 days ago
LATAM Airlines Group
Tue, Feb 24 - Fri, Mar 27
OPS
Sinop
BOS
Boston
$959 Roundtrip, found 5 days ago
$959
Roundtrip
found 5 days ago
Select LATAM Airlines Group flight, departing Tue, Feb 24 from Sinop to Boston, returning Fri, Mar 27, priced at $959 found 5 days ago
LATAM Airlines Group
Tue, Feb 24 - Fri, Mar 27
OPS
Sinop
BOS
Boston
$964 Roundtrip, found 5 days ago
$964
Roundtrip
found 5 days ago
Select LATAM Airlines Group flight, departing Tue, Feb 24 from Sinop to Boston, returning Fri, Mar 27, priced at $964 found 5 days ago
LATAM Airlines Group
Tue, Feb 24 - Fri, Mar 27
OPS
Sinop
BOS
Boston
$968 Roundtrip, found 5 days ago
$968
Roundtrip
found 5 days ago
Select LATAM Airlines Group flight, departing Tue, Feb 24 from Sinop to Boston, returning Fri, Mar 27, priced at $968 found 5 days ago
LATAM Airlines Group
Tue, Feb 24 - Fri, Mar 27
OPS
Sinop
BOS
Boston
$973 Roundtrip, found 5 days ago
$973
Roundtrip
found 5 days ago
Select LATAM Airlines Group flight, departing Tue, Feb 24 from Sinop to Boston, returning Fri, Mar 27, priced at $973 found 5 days ago
GOL Linhas Aereas S.A.
Wed, Feb 25 - Fri, Mar 20
OPS
Sinop
BOS
Boston
$1,002 Roundtrip, found 6 days ago
$1,002
Roundtrip
found 6 days ago
Select GOL Linhas Aereas S.A. flight, departing Wed, Feb 25 from Sinop to Boston, returning Fri, Mar 20, priced at $1,002 found 6 days ago

Frequently asked questions

How much does a flight from Presidente Joao Figueiredo Airport (OPS) to Logan Intl. Airport (BOS) cost?
Lock in a cheap one-way flight from $605 or cheap return flight from $947 from Presidente Joao Figueiredo Airport (OPS) to Logan Intl. Airport (BOS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Presidente Joao Figueiredo Airport (OPS) to Logan Intl. Airport (BOS)?
Traveling in February can help you save, as it's the cheapest month for flights between OPS and BOS. You'll typically find the lowest prices during off-peak months.
What is the cheapest airline that flies from Presidente Joao Figueiredo Airport (OPS) to Logan Intl. Airport (BOS)?
To find the cheapest airline flying from OPS to BOS, use Expedia's filter tool. Customize your search based on your travel style, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Presidente Joao Figueiredo Airport (OPS) to Logan Intl. Airport (BOS)?
Direct flights from Presidente Joao Figueiredo Airport (OPS) to Logan Intl. Airport (BOS) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from OPS to BOS?
Typically you'll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* But this can change based on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Presidente Joao Figueiredo Airport (OPS) to Logan Intl. Airport (BOS)?
Choose a flight from Presidente Joao Figueiredo Airport (OPS) to Logan Intl. Airport (BOS) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures later than this have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Presidente Joao Figueiredo Airport (OPS) to Logan Intl. Airport (BOS) last-minute?
Last-minute bookings from OPS to BOS are typically more expensive. To secure the cheapest rates, start looking for flights as soon as possible. That said, if you're flexible with your travel dates, it's possible to find a cheap fare right before your trip.
Is it cheaper to book an OPS to BOS flight and hotel package?
Compared with arranging hotels and flights separately, booking an OPS to BOS flight and hotel package with Expedia could result in significant savings. Better still, having it all in one place will take the stress out of planning your trip. Just pick your flights and choose from our wide range of hotels, then tailor your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from Presidente Joao Figueiredo Airport (OPS) to Logan Intl. Airport (BOS)?
Usually, it's possible to reschedule or cancel your OPS to BOS flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Presidente Joao Figueiredo
Destination airport
Logan Intl.
Roundtrip price
$947
Distance
3873 mi

Book with confidence

Sinop to Boston Flights

The cheapest times to fly from Sinop to Boston

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Sinop to Boston are during the month of February. You can find some of the cheapest flights from Sinop to Boston with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sinop to Boston

Sunday is one of the best days to book for cheap flights from Sinop to Boston: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Sinop to Boston

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Sinop to Boston in 2026. You can also book with separate airlines for your outbound and return journeys, from $605 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Sinop to Boston flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Sinop to Boston airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Sinop to Boston Flights

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*Available to One Key members.