The cheapest times to fly from BOI to SGF are

  • January 1st to February 25th
  • April 9th to April 22nd
  • July 30th to November 18th (except the week of October 1st)
  • early December

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from BOI to SGF is mid August. Prices can be as high as $834 for Monday flights during early to mid July, or as low as $330 for Tuesday flights around mid August.


When to Fly to Springfield

Flying from Boise, ID (BOI) to Springfield, MO (SGF) will usually cost between $372 to $705 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid August with an average ticket price of $372. Due to high demand the most expensive time to fly is early to mid July, with an average price of $637. Planning your trip to low-cost times can easily save you $265 on economy flights and even more on first-class flights. Generally, any price below $482 can be considered a good price for a round-trip BOI to SGF flight.

See below for a graph of average weekly prices for the BOI to SGF route. All prices are for round-trip tickets in USD.

BOI to SGF Flight Prices

Compared to other flights, the BOI to SGF flight is much cheaper than the average and costs less than the average flight leaving from Boise. The average price per mile (for a direct flight) is $0.24, which is below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Mondays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $131 (24%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $424. Return trip prices are from the SGF to BOI flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from BOI to SGF can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 3 hour 16 minutes may not be realistic.


Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from BOI to SGF while comparing.

Destination alternative #1: Northwest Arkansas Regional Airport (XNA) in Fayetteville, AR

  • 84 miles (135 km) away from SGF
  • Usually 15.15% less expensive than SGF
  • 1-layover flights available

See BOI to XNA flights

Destination alternative #2: Joplin Regional Airport (JLN) in Joplin, MO

  • 61 miles (98 km) away from SGF
  • Usually 1.56% less expensive than SGF
  • 1-layover flights available

See BOI to JLN flights


Flight Hacking BOI to SGF

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from BOI to SGF — but Champion Traveler does!

Hack #1: Phoenix, AZ (BOI > AZA > SGF)

  • Price for both tickets: $462
  • Average savings: $20 (4.15%)

See BOI to AZA flights


Flight Questions Answered

Still have questions about flying from BOI to SGF? We’ve got answers.

Which airlines fly this route?

You can find 4 major airlines flying this route most often: Alaska, American, Delta, United, and potentially more during busy seasons.

How far away is it from Springfield-Branson National Airport to Boise Air Terminal Airport?

The distance between the two airports is roughly 1273 miles or 2049 kilometers.

How long does it take to fly from BOI to SGF?

The real-world flight time for a nonstop BOI to SGF flight is about 3 hour 16 minutes.

How many flights go between Boise, ID and Springfield, MO?

It depends on the day of the week and the date, but a typical day might have around 49 available flights from BOI to SGF.


Airport Location Info


Departing Airport

Origination codeBOI
Origination airport nameBoise Air Terminal Airport
CityBoise, ID
Countrythe United States

Return Airport

Destination codeSGF
Destination airport nameSpringfield-Branson National Airport
CitySpringfield, MO
Countrythe United States


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.