Cheap Flights from Boston (BOS) to Parnaiba (PHB)

Popular airlines from Logan International Airport (BOS) to Parnaiba (PHB-Joao Silva Filho Intl.)

Frequently asked questions

How much does a flight from Logan Intl. Airport (BOS) to Joao Silva Filho Intl. Airport (PHB) cost?
Lock in a cheap one-way flight or cheap return flight from Logan Intl. Airport (BOS) to Joao Silva Filho Intl. Airport (PHB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Logan Intl. Airport (BOS) to Joao Silva Filho Intl. Airport (PHB)?
Planning your trip for is a great way to save, as it's the cheapest month for flights between BOS and PHB. You'll often find the lowest prices during the off-season.
What is the cheapest airline that flies from Logan Intl. Airport (BOS) to Joao Silva Filho Intl. Airport (PHB)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest BOS to PHB flight.
How many flights per day from Logan Intl. Airport (BOS) to Joao Silva Filho Intl. Airport (PHB)?
You'll have to catch a flight with a layover when traveling from Logan Intl. Airport (BOS) to Joao Silva Filho Intl. Airport (PHB). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from BOS to PHB?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Logan Intl. Airport (BOS) to Joao Silva Filho Intl. Airport (PHB)?
To touch down at Joao Silva Filho Intl. Airport (PHB) on schedule, opt for a flight that leaves from Logan Intl. Airport (BOS) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 Logan Intl. Airport (BOS) to Joao Silva Filho Intl. Airport (PHB) last-minute?
Waiting until right before your break to book your flight from BOS to PHB often results in higher prices. While it's possible to find some last-minute offers, they're not always guaranteed. Keep your travel schedule open for a better chance of scoring a bargain.
Is it cheaper to book a BOS to PHB flight and hotel package?
You'll generally save money by securing a BOS to PHB flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. After selecting your ideal accommodations and flights, consider adding extras such as car rentals, tours and activities.
Can I cancel or change the date of my flight from Logan Intl. Airport (BOS) to Joao Silva Filho Intl. Airport (PHB)?
In most cases, you can modify or cancel your BOS to PHB flight. However, additional charges may apply, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you need further information, visit our Customer Service portal.

Travel information

Origin airport
Logan Intl.
Destination airport
Joao Silva Filho Intl.
Distance
3623 mi

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Boston to Parnaiba Flights

The cheapest times to fly from Boston to Parnaiba

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 Boston to Parnaiba are during the month of . You can find some of the cheapest flights from Boston to Parnaiba with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Boston to Parnaiba

Sunday is one of the best days to book for cheap flights from Boston to Parnaiba: 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 Boston to Parnaiba

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 Boston to Parnaiba in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Boston to Parnaiba 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 Boston to Parnaiba 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.

 

Boston to Parnaiba Flights

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*Available to One Key members.