$189 Find Cheap Flights from Boise to Boston

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Find cheap flights from Boise to Boston starting at $189.

Book one-way or return flights from Boise to Boston from as little as $189. Choose from the popular airlines below and book your flight today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Boise to Boston? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Boise to Boston. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find cheap flights from Boise to Boston by different airports

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Boise to Boston.

Cheapest
BOI
20:46
15h 58m
2 transfer
BOS
14:44
Boise Airport - General Edward Lawrence Logan International Airport
Wed, May 15Spirit Airlines
$107
BOI
20:46
15h 58m
2 transfer
BOS
14:44
Boise Airport - General Edward Lawrence Logan International Airport
Wed, May 15Spirit Airlines
$107
Find More Flights

Frequently Asked Questions

When are flight tickets from Boise (BOI) to Boston (BOS) the cheapest?
Airlines adjust prices for flights from Boise to Boston based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Boise (BOI) to Boston (BOS) cost?
According to Trip.com's data, the lowest price is around $565.

How to find a cheap flight from Boise to Boston

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Boise to Boston. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

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Look Out for Deals

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Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

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