Cheap Flights from Boise (BOI) to Westerly (WST)

Popular airlines from Boise Airport (BOI) to Westerly, RI (WST-Westerly State)

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Flights from Boise (BOI) to Westerly (WST)
Origin airport
Boise
Destination airport
Westerly State
Distance
2241 mi

Boise to Westerly Flights

The cheapest times to fly from Boise to Westerly

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

 

The best time to book a flight from Boise to Westerly

Sunday is one of the best days to book for cheap flights from Boise to Westerly: 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 Boise to Westerly

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 Boise to Westerly 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 Boise to Westerly 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 Boise to Westerly 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.

 

Frequently asked questions

How much does a flight from Boise Airport (BOI) to Westerly, RI (WST-Westerly State) cost?
Discover the latest flight deals from BOI to WST by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from BOI to WST?
The cheapest flights from BOI to WST are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from BOI to WST?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from BOI to WST. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Boise Airport (BOI) to Westerly, RI (WST-Westerly State)?
You’ll have to hop on a flight with a layover if you’re traveling from Boise Airport (BOI) to Westerly, RI (WST-Westerly State). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from BOI to WST?
Usually you’ll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* But this can vary based on the airline, season 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 Boise Airport (BOI) to Westerly, RI (WST-Westerly State)?
Book a flight from Boise Airport (BOI) to Westerly, RI (WST-Westerly State) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures later than this are on average 22% more likely to be 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 Boise Airport (BOI) to Westerly, RI (WST-Westerly State) last-minute?
Last-minute bookings from BOI to WST are usually more expensive. To secure the lowest rates, start looking for flights well in advance. That said, if you’re flexible with your travel plans, it’s possible to find a cheap fare right before your trip.
Is it cheaper to book a BOI to WST flight and hotel package?
Securing a BOI to WST flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Pick from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Boise Airport (BOI) to Westerly, RI (WST-Westerly State)?
Typically, you’re able to reschedule or cancel your BOI to WST flight. However, additional charges may apply, especially if you made your booking over 24 hours ago. Check your itinerary for the airline’s fees and guidelines on flight changes, or if you need more details, go to our Customer Service portal.

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*Available to One Key members.