Cheap Flights from Boston (BOS) to Port Williams (KPR)

Popular airlines from Logan International Airport (BOS) to Port Williams, AK (KPR)

Frequently asked questions

How much does a flight from Logan Intl. Airport (BOS) to Port Williams, AK (KPR) cost?
Get a cheap one-way flight or cheap return flight from Logan Intl. Airport (BOS) to Port Williams, AK (KPR) 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 Port Williams, AK (KPR)?
Traveling in can help you save, as it's the cheapest month for flights between BOS and KPR. You'll typically find the lowest prices during off-peak months.
What is the cheapest airline that flies from Logan Intl. Airport (BOS) to Port Williams, AK (KPR)?
To find the cheapest airline that'll fly you from BOS to KPR, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Logan Intl. Airport (BOS) to Port Williams, AK (KPR)?
Nonstop flights from Logan Intl. Airport (BOS) to Port Williams, AK (KPR) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BOS to KPR?
Usually you'll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* However, this can vary based on the time of year, 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 Logan Intl. Airport (BOS) to Port Williams, AK (KPR)?
To avoid possible delays on the Logan Intl. Airport (BOS) to Port Williams, AK (KPR) route, fly before 3 PM. Departures after this time have a 22% higher chance of being canceled.**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 Port Williams, AK (KPR) last-minute?
Waiting until just before your departure to book a ticket from BOS to KPR often results in higher prices. While you might find some last-minute offers, they're not always guaranteed. Allow some flexibility in your schedule to maximize your chances of getting a bargain.
Is it cheaper to book a BOS to KPR flight and hotel package?
Securing a BOS to KPR flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Logan Intl. Airport (BOS) to Port Williams, AK (KPR)?
In most instances, you can modify or cancel your BOS to KPR flight. However, there may be additional fees, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you want more details, visit our Customer Service portal.

Travel information

Origin airport
Logan Intl.
Destination airport
Port Williams
Distance
3514 mi

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Boston to Port Williams Flights

The cheapest times to fly from Boston to Port Williams

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

 

The best time to book a flight from Boston to Port Williams

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

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 Port Williams 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 Port Williams 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 Port Williams 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 Port Williams Flights

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*Available to One Key members.