Popular in | June |
---|---|
Cheapest in | January |
Round-trip from | $287 |
One-way from | $199 |
STL - BOI Price | $287 - $545 |
---|---|
BOI Temperature | 30.2 - 75.2 °F |
BOI Rainfall | 0.2 - 1.6 inches |
Users have found that flying from St. Louis to Boise on a Saturday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.
Find a great deal and save up to 19% by booking at least 39 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from St. Louis to Boise within the next two weeks, with the cheapest ticket starting at $567.
Flights from St. Louis to Boise lean towards being more expensive in June. Prices are generally better when you fly from St. Louis to Boise in January, with the cheapest ticket starting at $247.
When flying from St. Louis to Boise, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 32% versus a flight at noon.
Fly from
Fly to
Budget
$164 - $586
Route
Depart
Return
Price
Lambert-St LouisBoise Air Term. Gowen Fld
STL - BOI
STLBOI
Lambert-St Louis
Tue 10/17
1 stop18h 56m
Boise Air Term. Gowen Fld
Sat 10/21
2 stops12h 37m
Lambert-St LouisBoise Air Term. Gowen Fld
STL - BOI
STLBOI
Lambert-St Louis
Tue 10/17
1 stop18h 56m
Boise Air Term. Gowen Fld
Thu 10/19
2 stops9h 22m
Lambert-St LouisBoise Air Term. Gowen Fld
STL - BOI
STLBOI
Lambert-St Louis
Tue 10/17
2 stops18h 34m
Boise Air Term. Gowen Fld
Tue 10/24
3 stops27h 20m
Lambert-St LouisBoise Air Term. Gowen Fld
STL - BOI
STLBOI
Lambert-St Louis
Fri 11/3
2 stops16h 19m
Boise Air Term. Gowen Fld
Mon 11/6
1 stop14h 24m
Lambert-St LouisBoise Air Term. Gowen Fld
STL - BOI
STLBOI
Lambert-St Louis
Mon 10/16
3 stops30h 17m
Boise Air Term. Gowen Fld
Tue 10/24
3 stops27h 20m
Lambert-St LouisBoise Air Term. Gowen Fld
STL - BOI
STLBOI
Lambert-St Louis
Mon 10/16
3 stops30h 17m
Boise Air Term. Gowen Fld
Wed 10/18
3 stops35h 15m
Lambert-St LouisBoise Air Term. Gowen Fld
STL - BOI
STLBOI
Lambert-St Louis
Sat 10/14
2 stops10h 25m
Boise Air Term. Gowen Fld
Tue 10/24
2 stops9h 44m
Lambert-St LouisBoise Air Term. Gowen Fld
STL - BOI
STLBOI
Lambert-St Louis
Sat 10/14
2 stops10h 25m
Boise Air Term. Gowen Fld
Sat 10/21
1 stop8h 13m
Lambert-St LouisBoise Air Term. Gowen Fld
STL - BOI
STLBOI
Lambert-St Louis
Wed 10/4
1 stop13h 12m
Boise Air Term. Gowen Fld
Mon 10/9
1 stop7h 49m
Crew
Food
Boarding
Entertainment
Overall
Comfort
Reviews
A little more leg room would be nice, even a half inch more would be good for me. I am 6’2” and my knees were constantly against the seat in front of me. It would also be great if the seat manufacturer would smooth out or remove the plastic stuff on the seat backs where everyone’s knees go.
Crew
Food
Boarding
Entertainment
Overall
Comfort
Reviews
A little more leg room would be nice, even a half inch more would be good for me. I am 6’2” and my knees were constantly against the seat in front of me. It would also be great if the seat manufacturer would smooth out or remove the plastic stuff on the seat backs where everyone’s knees go.
Crew
Food
Boarding
Entertainment
Overall
Comfort
Reviews
A little more leg room would be nice, even a half inch more would be good for me. I am 6’2” and my knees were constantly against the seat in front of me. It would also be great if the seat manufacturer would smooth out or remove the plastic stuff on the seat backs where everyone’s knees go.
Crew
Food
Boarding
Entertainment
Overall
Comfort
Reviews
A little more leg room would be nice, even a half inch more would be good for me. I am 6’2” and my knees were constantly against the seat in front of me. It would also be great if the seat manufacturer would smooth out or remove the plastic stuff on the seat backs where everyone’s knees go.
Crew
Food
Boarding
Entertainment
Overall
Comfort
Reviews
A little more leg room would be nice, even a half inch more would be good for me. I am 6’2” and my knees were constantly against the seat in front of me. It would also be great if the seat manufacturer would smooth out or remove the plastic stuff on the seat backs where everyone’s knees go.
Yes, there are multiple flights from St. Louis to Boise for under $200. The cheapest flight booked recently is on Multiple Airlines for just $164, but on average you can expect to pay $288.
There are currently 5+ open flights from St. Louis to Boise within the next 7 days for less than $400.
According to our current data, Spirit Airlines ($243), and Delta ($334) offers the cheapest pricing from St. Louis to Boise. Spirit Airlines is priced at 53% lower than the current average price of a flight leaving 3 months from now.
To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $149. Alaska Airlines flights start at $402 while deals on United Airlines start at $415 one-way.
Before booking your flight from St. Louis to Boise check out the most popular airlines for this route: American Airlines, Alaska Airlines or Delta.
Great question - STL to BOI just means Lambert-St Louis Airport to Boise Air Term. Gowen Fld Airport. Now you’ll know what these unique codes when you look for flights!
0%of flight departures | Early morningMidnight to 6 am |
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0%of flight departures | Morning6 am to noon |
100%of flight departures | AfternoonNoon to 6 pm |
0%of flight departures | Evening6 pm to midnight |