Cheap Flights from Boston (BOS) to Sun Valley (BOI)

Boston (BOS) to Sun Valley (BOI)

Whaa?! A trip to Sun Valley! You will definitely need a ticket to Sun Valley then. Well, unless you'd rather walk. And although we agree walking is great exercise, you probably want to get there before the year's end. Fortunately, you found us. We can get you a fantastic deal on your ticket from BOS to BOI.

How do you get the best deal on a flight from Boston to Sun Valley?

Hotwire has been doing this for a long time, so we know a couple ways to find the best rate on your flight to Sun Valley. You can pocket that extra cash for more than just getting from point A to point B with a little know-how.

What is the cheapest day to fly?

With the right attitude and flexibility, you can fly for less. Below are the cheapest days to fly:

• Tuesday and Wednesday—You know how most stores are not crowded midweek? Same thing here. Most people opt to depart at the beginning or end of the week.
• Thursday and Saturday—Get a head start on that Friday crowd. This also works on your return flight. Shorten your vacay by a day and increase your savings.
• Monday through Thursday—If you're flying internationally, deals are often available when departing these days.

Can staying the weekend get me a cheaper ticket?

If you stay through the weekend, generally that return ticket to BOS can be cheaper since you'll be leaving earlier in the week. All those business travelers have less flexible itineraries, so that means savings for you. We are all for that!

Why travel during the off-peak season?

Shoulder or off-peak seasons are when most people aren't traveling to certain locations. So when it is chilly, most people head off to warmer climates like the Caribbean, Mexico, Hawaii, etc., just like our feathered friends. But during the summer months, you'll find that Europe is where it's at. If you want to save and avoid the crowds, travel when everyone else isn't.

If the price is right, pick it!

Unsurprisingly, you're not the only traveler longing for a good deal on a ticket from Boston to Sun Valley. You could miss your chance to get the flight and the time you need.

How else can I save on my flight from Boston to Sun Valley?

If you prioritize cost over everything else, then the Hotwire Hot Rate is for you. You'll get a great deal on your flight from Boston (BOS) to Sun Valley (BOI). You won't know the time and airline until after you book, but it is a risk where you can reap the rewards.

Book your flight today

At Hotwire we'll do our best to help you save on your ticket from Boston to Sun Valley. Use our guide to help you land that unreal deal. And if you're feeling lucky (and you always will be) snag the Hotwire Hot Rate for unbelievable savings. So say "So long" to Boston and "Hello" to Sun Valley.

^Savings based on all package bookings with Flight + Hotel made on Hotwire.com from January 1, 2018 to December 31, 2018 as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.