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Cheap COS to BOI Flights

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

Cheap COS to BOI Flights

Question : Interested in traveling in the next 30 days and want to get the lowest fare?
Answer : As of Nov 20th, the best day for deals to Boise (BOI) is Dec 12th. It costs $291, which is 44% below the average price to book the same route.

Question : What's the likelihood of you being delayed on this route?
Answer : COS to BOI currently scores 0 out of a possible 5 stars in promptness. This score combines both the number of delayed flights and total delay minutes. With 0 stars, you should feel rather worried about getting to Boise on time.

Question : Is price more important than specific travel days for you?
Answer : For the month of December, Tuesday is your cheapest day to fly. Being flexible with your travel days garners even more savings during booking.

Question : What are the chances this flight will be delayed?
Answer : The Colorado Springs to Boise route has been particularly poor at getting passengers to their destination on time and currently ranks among the worst in the world. If a flight is delayed, expect an average of over an hour and a half added to your flight time.

Question : How many days should you spend in Boise?
Answer : Travelers from COS to BOI stay about one week on average.

Question : Is the price you found a good deal?
Answer : Flight prices fluctuate less than the majority of routes in the United States for COS to BOI. They range from $291 to $687. However, the sooner you book, the more you'll be able to save.

Question : Who's offering the cheapest round-trip flight to Boise Air Terminal (Gowen Field) (BOI) over the coming months?
Answer : United Airlines is the leader in keeping costs down for their passengers over the next three months. Bookings are being made at just $291 and, when compared to the high-end bookings of $687, it's quite a deal.

Colorado Springs 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 Colorado Springs 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 COS to BOI flights that won’t make your bank account wince. Ready to temporarily leave behind Colorado Springs 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.