Salt Lake City to Boise (SLC–BOI) — Airlines, Schedules & Connections

SLC Airport Page →
290 mi airlines 74/wk
On-time Some delays Frequent delays
Flight Schedule 23 flights Verified 1h ago
Nonstop 1-Stop 2-Stop Hide separate tickets Hide overnight
  Flight Airline AC Dep Arr Dur OTP Sched  
DL1744
DL Delta
320
8:15 AM
MDT TM
9:37 AM
MDT
1h 22m
M T W T F S S
Prices
DL3509
DL Delta
E7W
10:45 AM
MDT
12:05 PM
MDT
1h 20m
M T W T F S S
Prices
DL2095
DL Delta
BCS1
10:53 AM
MDT TM
12:09 PM
MDT
1h 16m
M T W T F S S
Prices
AF3066
AF Air France
E7W
4:00 PM
MDT
5:18 PM
MDT
1h 18m
M T W T F S S
Prices
AF2761
AF Air France
E7W
4:05 PM
MDT
5:22 PM
MDT
1h 17m
M T W T F S S
Prices
STT90
STT STT
5:01 PM
MDT
6:25 PM
MDT
1h 24m
M T W T F S S
Prices
DL3508
DL Delta
E7W
5:12 PM
MDT
6:24 PM
MDT
1h 12m
M T W T F S S
Prices
DL1224
DL Delta
739
8:45 PM
MDT
9:56 PM
MDT
1h 11m
M T W T F S S
Prices
DL412
DL Delta
739
9:00 PM
MDT
10:11 PM
MDT
1h 11m
M T W T F S S
Prices
AM3800
AM Aeromexi
739
9:00 PM
MDT
10:11 PM
MDT
1h 11m
M T W T F S S
Prices
AM3555
AM Aeromexi
739
9:00 PM
MDT
10:11 PM
MDT
1h 11m
M T W T F S S
Prices
AM3811
AM Aeromexi
739
9:00 PM
MDT
10:11 PM
MDT
1h 11m
M T W T F S S
Prices
DL2111
DL Delta
BCS1
11:56 PM
MDT TM
1:02 AM+1
MDT
1h 6m
M T W T F S S
Prices
AM3461
AM Aeromexi
E75L
5:35 AM
MDT TM
7:00 AM
MDT
1h 25m
M T W T F S S
Prices
AM3491
AM Aeromexi
221
6:00 AM
MDT
7:10 AM
MDT
1h 10m
M T W T F S S
Prices
DL2173
DL Delta
221
6:00 AM
MDT TM
7:10 AM
MDT
1h 10m
M T W T F S S
Prices
AM3169
AM Aeromexi
739
6:00 AM
MDT
7:11 AM
MDT
1h 11m
M T W T F S S
Prices
DL1710
DL Delta
739
8:00 AM
MDT
9:14 AM
MDT
1h 14m
M T W T F S S
Prices
DL1106
DL Delta
739
8:30 AM
MDT
9:48 AM
MDT
1h 18m
M T W T F S S
Prices
DL1744
DL Delta
320
11:05 AM
MDT TM
12:18 PM
MDT
1h 13m
M T W T F S S
Prices
AF2864
AF Air France
E7W
12:45 PM
MDT
2:06 PM
MDT
1h 21m
M T W T F S S
Prices
DL3504
DL Delta
E75L
12:45 PM
MDT TM
2:06 PM
MDT
1h 21m
M T W T F S S
Prices
DL2095
DL Delta
BCS1
12:59 PM
MDT TM
2:20 PM
MDT
1h 21m
M T W T F S S
Prices

No flights match your filters.

No nonstop flights on this route. connecting options below.

1-STOP
2-STOP Loading...
Salt Lake City to Boise
5 carriers, 74 flights/week nonstop.
5 Airlines 74 Flights/wk 290 mi 0h 46m nonstop 38 1-stop hubs

SLC–BOI is served by 5 airlines with nonstop service. Delta Air Lines, Air France and Aeromexico lead the route. The flight covers 290 miles in approximately 0h 46m. Beyond nonstop, 38 hubs offer 1-stop connections.

Airline Landscape

All carriers operating nonstop SLC–BOI service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
DL Delta Air Lines 49 320, 739, BCS1, E7W 1h06-1h22 78% SkyTeam
AF Air France 14 E7W 1h17-1h18 78% SkyTeam
AM Aeromexico 9 739 1h11 78% SkyTeam
CPT CPT 1 78%
STT STT 1 1h24 78%
Aircraft on this route
320 Airbus A320 – DL
739 Boeing 737-900 – AM, DL
BCS1 Airbus A220-100 – DL
E7W Embraer E175 – AF, DL
Alliance coverage
SkyTeam: AF + AM + DL (72 flights/wk, 97%)
Unaffiliated: CPT + STT (2 flights/wk, 3%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.

Weekly Schedule Pattern

Nonstop flight frequency by day of week, SLC to BOI direction.
Mon
10
flights
Tue
10
flights
Wed
10
flights
Thu
10
flights
Fri
10
flights
Sat
12
flights
Sun
11
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
13
Nonstop flights
74
Outbound / wk
63
Return / wk

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for SLC to BOI.
1-STOP
One-Stop Connections
38
Hubs
~2h
Fastest
~24h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
1,262
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.

On-Time Performance

What to expect at each end of your journey.
Outbound
SLC → BOI
78%
Generally reliable. Most flights run on time.
Departing
78%
Arriving
86%
Return
BOI → SLC
95%
Generally reliable. Most flights run on time.
Departing
95%
Arriving
82%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. SLC delays → BOI delays →

Other ways to reach Boise from Salt Lake City

Nearby airports with service to Boise Air Terminal/Gowen Field.
Metric SLC→BOI TWF→BOI CNY→BOI
Distance from SLC 175 mi 184 mi
Nonstop airlines 5 1 1
Weekly flights 74 1 1
Flight time 0h 46m 0h 21m 1h 13m
Departure OTP 78%
Airports within 200 miles of SLC with service to Boise Air Terminal/Gowen Field.

Travel Essentials

Practical planning for this route.
Time Difference
0h
Boise is 0 hours the same as Salt Lake City.
SLC: MDT · BOI: MDT

When it's 6:00 PM in Salt Lake City, it's 6:00 PM in Boise.
Distance & Flight Time
290 mi / 466 km
Nonstop flight time is approximately 0h 46m to 1h 24m.
Getting to SLC

TRAX light rail Green Line runs from downtown Salt Lake City (Intermodal Hub / Temple Square) to the airport in 18 minutes ($2.50). Trains run every 15 minutes from 5am to 11pm daily. The airport station is inside the terminal building.Ride-shares from downtown cost $15–25 and take 10–20 minutes. I-80 connects directly to the airport from the east. The airport opened a new terminal in 2020; it is one facility now, replacing the old dual-terminal setup. Ski resort shuttles depart from Ground Transportation for Park City, Deer Valley, and Alta/Snowbird (60–90 min).

SLC–BOI Quick Facts

Key statistics for the Salt Lake City to Boise route.
Route details
Distance290 mi / 466 km
Flight time0h 46m to 1h 24m
Time difference0 hours
Airlines (nonstop)5
Weekly flights74 out / 63 return
1-stop connections38 hubs
Origin: SLC
IATA / ICAOSLC / KSLC
TimezoneAmerica/Boise
Passengers/yr27.1M
Elevation4,227 ft / 1,288 m
Destination: BOI
IATA / ICAOBOI / KBOI
TimezoneAmerica/Boise
Passengers/yr5.0M
Elevation2,871 ft / 875 m

Frequently Asked Questions

Common questions about SLC to BOI flights.
Nonstop flights from Salt Lake City International Airport to Boise Air Terminal/Gowen Field take approximately 0h 46m to 1h 24m. The route covers 290 miles.
5 airlines operate nonstop service: Air France, Aeromexico, CPT, Delta Air Lines and STT.
There are approximately 74 nonstop flights per week from SLC to BOI. The return direction has about 63 weekly flights.
Yes, 1-stop connections are available through TWF, IDA, BZN, GTF, SCF, LGB, YVR, YEG, BUR, FSD, OMA, MCI, ONT, ELP, SDF, SJC, SRQ, ORL, PBI, LAX, OAK, PDX, SMF, LAS, PHX, SEA, DEN, SFO, GEG, SAN, ATL, MSP, SNA, BOS, DFW, PSP, ORD and AZA. These options provide additional schedule flexibility.
Yes, return flights from BOI to SLC are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include TWF, CNY and IDA. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from SLC to BOI

Salt Lake City International Airport (SLC) and Boise Air Terminal/Gowen Field (BOI) are connected by nonstop service from Air France, Aeromexico, CPT, Delta Air Lines and STT. With 74 weekly departures, this is a heavily served route.

SLC to BOI Flight Duration and Schedule

Nonstop flight time from SLC to BOI ranges from 0 hours 46 minutes to 1 hours 24 minutes. The route covers a distance of 290 miles (466 km). There are approximately 74 weekly flights outbound and 63 return, totaling 137 flights per week in both directions.

Connecting Options and Alternatives

38 one-stop connections are available, with the fastest taking approximately 2 hours via TWF. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Twin Falls (TWF), Moab (CNY) and Idaho Falls (IDA).