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BOS (Boston) to BOI (Boise) Flights $303.1

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Cheap BOS to BOI Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Boston to Boise (BOS to BOI)

Question : Who's offering the cheapest round-trip flight to Boise Air Terminal (Gowen Field) (BOI) over the coming months?
Answer : Flight prices are hitting as high as $1,211 over the next three months when flying to BOI from BOS. Check out Delta Air Lines, as they have been booking customers at just $282.

Question : What day in the next four weeks has the best fares?
Answer : As of Jul 17th, the cheapest day to fly from Boston to Boise is Aug 5th. Tickets are currently being sold for $385, which is 34% below the average price for this route.

Question : Do travelers from Boston typically stay in Boise for very long?
Answer : Passengers from BOS to BOI stay about one week on average.

Question : What price range should you expect when booking from Boston (BOS) to Boise (BOI)?
Answer : Flight prices are fluctuating less for this route than most routes in the United States, as they're ranging from $282 to $1,211. The further out you book a route, the more likely you are to save.

Question : If your plans are flexible, have you considered changing your departure day?
Answer : Monday is your lowest-cost day to fly in the month of August. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.