Flight times from Boise to St. Louis & schedule

The average flight time from Boise to St. Louis is About 7 hours 7 minutes, covering a distance of About 2,240.39 km.

Flight duration

About 7 hours 7 minutes

Flight distance

About 2,240.39 km

How long is the flight from Boise to St. Louis?

The flights usually depart from Boise Airport and arrive at Denver International Airport.

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Earliest first
Latest first
Delta Air Lines DL874
BOI 1:43 PM
ATL 7:47 PM
With stops 4.1h
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Delta Air Lines DL2833
ATL 8:05 PM
STL 8:49 PM
1.7h
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American Airlines AA2944
BOI 1:17 PM
DFW 5:27 PM
With stops 3.2h
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American Airlines AA1010
DFW 9:07 PM
STL 10:47 PM
1.7h
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Delta Air Lines DL874
BOI 1:43 PM
ATL 7:47 PM
With stops 4.1h
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Delta Air Lines DL1403
ATL 10:55 PM
STL 11:39 PM
1.7h
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United Airlines UA2173
BOI 2:43 PM
DEN 4:36 PM
With stops 1.9h
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United Airlines UA1422
DEN 5:59 PM
STL 8:59 PM
2.0h
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Frontier Airlines F93934
BOI 2:01 PM
DEN 4:01 PM
With stops 2.0h
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United Airlines UA1422
DEN 5:59 PM
STL 8:59 PM
2.0h
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Frontier Airlines F93934
BOI 2:01 PM
DEN 4:01 PM
With stops 2.0h
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Frontier Airlines F93302
DEN 3:45 PM
STL 6:51 PM
2.1h
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Delta Air Lines DL2982
BOI 3:22 PM
MSP 7:15 PM
With stops 2.9h
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Delta Air Lines DL1609
MSP 9:30 PM
STL 11:03 PM
1.6h
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United Airlines UA5924
BOI 5:00 AM
DEN 7:00 AM
With stops 2.0h
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United Airlines UA1422
DEN 5:59 PM
STL 8:59 PM
2.0h
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American Airlines AA6450
BOI 6:13 AM
PHX 8:44 AM
With stops 2.5h
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American Airlines AA2043
PHX 8:06 PM
STL 11:59 PM
2.9h
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United Airlines UA1782
BOI 7:00 AM
DEN 8:53 AM
With stops 1.9h
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United Airlines UA652
DEN 9:45 AM
STL 12:43 PM
2.0h
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United Airlines UA5386
BOI 8:40 AM
ORD 1:11 PM
With stops 3.5h
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United Airlines UA2618
ORD 2:03 PM
STL 3:21 PM
1.3h
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United Airlines UA4719
BOI 9:40 AM
DEN 11:45 AM
With stops 2.1h
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United Airlines UA1315
DEN 1:30 PM
STL 4:26 PM
1.9h
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Allegiant Air G41712
BOI 10:45 PM
LAS 11:33 PM
With stops 1.8h
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Frontier Airlines F92018
LAS 3:16 PM
STL 8:32 PM
3.3h
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Delta Air Lines DL1744
BOI 11:30 AM
SLC 12:49 PM
With stops 1.3h
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Delta Air Lines DL1492
SLC 3:30 PM
STL 7:10 PM
2.7h
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Hawaiian Airlines HA4712
BOI 12:21 PM
PHX 2:29 PM
With stops 2.1h
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American Airlines AA2043
PHX 8:06 PM
STL 11:59 PM
2.9h
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Hawaiian Airlines HA4712
BOI 12:21 PM
PHX 2:29 PM
With stops 2.1h
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American Airlines AA2043
PHX 8:06 PM
STL 11:59 PM
2.9h
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Delta Air Lines DL1744
BOI 11:30 AM
SLC 12:49 PM
With stops 1.3h
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Delta Air Lines DL1492
SLC 3:30 PM
STL 7:10 PM
2.7h
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Allegiant Air G41712
BOI 10:45 PM
LAS 11:33 PM
With stops 1.8h
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Frontier Airlines F92018
LAS 3:16 PM
STL 8:32 PM
3.3h
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United Airlines UA4719
BOI 9:40 AM
DEN 11:45 AM
With stops 2.1h
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United Airlines UA1315
DEN 1:30 PM
STL 4:26 PM
1.9h
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United Airlines UA5386
BOI 8:40 AM
ORD 1:11 PM
With stops 3.5h
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United Airlines UA2618
ORD 2:03 PM
STL 3:21 PM
1.3h
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United Airlines UA1782
BOI 7:00 AM
DEN 8:53 AM
With stops 1.9h
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United Airlines UA652
DEN 9:45 AM
STL 12:43 PM
2.0h
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American Airlines AA6450
BOI 6:13 AM
PHX 8:44 AM
With stops 2.5h
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American Airlines AA2043
PHX 8:06 PM
STL 11:59 PM
2.9h
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United Airlines UA5924
BOI 5:00 AM
DEN 7:00 AM
With stops 2.0h
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United Airlines UA1422
DEN 5:59 PM
STL 8:59 PM
2.0h
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Delta Air Lines DL2982
BOI 3:22 PM
MSP 7:15 PM
With stops 2.9h
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Delta Air Lines DL1609
MSP 9:30 PM
STL 11:03 PM
1.6h
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United Airlines UA2173
BOI 2:43 PM
DEN 4:36 PM
With stops 1.9h
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United Airlines UA1422
DEN 5:59 PM
STL 8:59 PM
2.0h
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Frontier Airlines F93934
BOI 2:01 PM
DEN 4:01 PM
With stops 2.0h
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United Airlines UA1422
DEN 5:59 PM
STL 8:59 PM
2.0h
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Frontier Airlines F93934
BOI 2:01 PM
DEN 4:01 PM
With stops 2.0h
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Frontier Airlines F93302
DEN 3:45 PM
STL 6:51 PM
2.1h
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Delta Air Lines DL874
BOI 1:43 PM
ATL 7:47 PM
With stops 4.1h
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W
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F
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Delta Air Lines DL2833
ATL 8:05 PM
STL 8:49 PM
1.7h
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Check prices
American Airlines AA2944
BOI 1:17 PM
DFW 5:27 PM
With stops 3.2h
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American Airlines AA1010
DFW 9:07 PM
STL 10:47 PM
1.7h
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Check prices
Delta Air Lines DL874
BOI 1:43 PM
ATL 7:47 PM
With stops 4.1h
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Delta Air Lines DL1403
ATL 10:55 PM
STL 11:39 PM
1.7h
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FAQs about flight schedules from Boise to St. Louis

  • When are flight tickets from Boise (BOI) to St. Louis (STL) the cheapest?

    Airlines adjust prices for flights from Boise to St. Louis based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.