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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.

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Airlines Serving Alaska Airlines, American Airlines, Delta, United

Provincetown

$789.07

Providence

$336.89

Cheap BOS to BOI Flights

  • How much time do people spend in Boise?

    The average time spent in Boise by passengers from Boston is about one week. However long you decide to stay, give yourself plenty of time to see what makes Boise fantastic.
  • What is the cheapest day to fly?

    The cheapest day to fly from Boston to Boise is on Wednesday. If you would like to save a bit of cash on your next flight look for flights on Wednesday.
  • Can I change the date of my flight?

    You sure can and you may save by changing when you take off. The lowest-cost day to fly in October is Wednesday. Flexibility is key when booking travel plans in order to keep costs down.
  • How much is a plane ticket to Boise (BOI) from Boston (BOS)?

    They vary from $278 to $1,232. Booking far in advance can usually help you get the cheapest price. Don't forget, you can save by booking further in advance.
  • What is the cheapest day to fly to Boise?

    As of Oct 14th, the best day for deals to Boise (BOI) is Oct 22nd. A ticket will cost you $312, which is 29% below this route's average price.
  • What is the cheapest airline flying from Boston to Boise?

    Prices are hitting highs of $1,232 over the next three months when flying to BOI from BOS. Check out Alaska Airlines, as customers have been booking flights at just $278.

Boston to Boise Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Boston to Boise will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Boise.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with BOS to BOI flights that won’t make your bank account wince. Ready to temporarily leave behind Boston for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to BOI with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Package Disclaimer

*Savings amount equal to 100% when flight + hotel are booked together. Prices based on searches conducted by fellow shoppers within the past 24 hours. There is no guarantee that these prices will be in effect at the time of your search. Vacation package savings are based on comparison to prices on Expedia.com of the same components booked separately. Savings vary based on origin/destination, length of trip, stay dates and travel partners, and aren't available on all packages.