Compare live prices for BOI to SLC. Use the search panel
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BOI → SLCApprox. 466.41 km08 May 2026Live inventory
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Showing 25
of 121
live flights
Alaska Airlines
AS-345
14:57
05/08/2026
BOI
Boise Air Terminal/Gowen Field
20h 22m
1 Stop
⏱ SEA · 16h 35mSEA Airport
11:19
05/09/2026
+1
SLC
Salt Lake City International Airport
₹17,823
per person
✕ Non-refundable5 fare options
Alaska Airlines
AS-345
14:57
05/08/2026
BOI
Boise Air Terminal/Gowen Field
23h 44m
1 Stop
⏱ SEA · 19h 51mSEA Airport
14:41
05/09/2026
+1
SLC
Salt Lake City International Airport
₹17,823
per person
✕ Non-refundable🔥 Last 4 seats5 fare options
Alaska Airlines
AS-468
18:08
05/08/2026
BOI
Boise Air Terminal/Gowen Field
17h 11m
1 Stop
⏱ SEA · 13h 23mSEA Airport
11:19
05/09/2026
+1
SLC
Salt Lake City International Airport
₹17,823
per person
✕ Non-refundable5 fare options
Alaska Airlines
AS-468
18:08
05/08/2026
BOI
Boise Air Terminal/Gowen Field
25h 29m
1 Stop
⏱ SEA · 21h 35mSEA Airport
19:37
05/09/2026
+1
SLC
Salt Lake City International Airport
₹17,823
per person
✕ Non-refundable5 fare options
Alaska Airlines
AS-468
18:08
05/08/2026
BOI
Boise Air Terminal/Gowen Field
20h 33m
1 Stop
⏱ SEA · 16h 39mSEA Airport
14:41
05/09/2026
+1
SLC
Salt Lake City International Airport
₹17,823
per person
✕ Non-refundable🔥 Last 4 seats5 fare options
Alaska Airlines
AS-468
18:08
05/08/2026
BOI
Boise Air Terminal/Gowen Field
27h 12m
1 Stop
⏱ SEA · 23h 22mSEA Airport
21:20
05/09/2026
+1
SLC
Salt Lake City International Airport
₹17,879
per person
✕ Non-refundable🔥 Last 1 seats5 fare options
Delta Air Lines
DL-3692
21:16
05/08/2026
BOI
Boise Air Terminal/Gowen Field
11h 22m
1 Stop
⏱ SEA · 7h 25mSEA Airport
08:38
05/09/2026
+1
SLC
Salt Lake City International Airport
₹18,004
per person
✕ Non-refundable
Delta Air Lines
DL-3692
21:16
05/08/2026
BOI
Boise Air Terminal/Gowen Field
13h 15m
1 Stop
⏱ SEA · 9h 10mSEA Airport
10:31
05/09/2026
+1
SLC
Salt Lake City International Airport
₹18,004
per person
✕ Non-refundable
Delta Air Lines
DL-3688
18:00
05/08/2026
BOI
Boise Air Terminal/Gowen Field
14h 38m
1 Stop
⏱ SEA · 10h 48mSEA Airport
08:38
05/09/2026
+1
SLC
Salt Lake City International Airport
₹18,004
per person
✕ Non-refundable
Delta Air Lines
DL-3688
18:00
05/08/2026
BOI
Boise Air Terminal/Gowen Field
16h 31m
1 Stop
⏱ SEA · 12h 33mSEA Airport
10:31
05/09/2026
+1
SLC
Salt Lake City International Airport
₹18,004
per person
✕ Non-refundable
Alaska Airlines
AS-2077
16:38
05/08/2026
BOI
Boise Air Terminal/Gowen Field
18h 41m
1 Stop
⏱ SEA · 15h 0mSEA Airport
11:19
05/09/2026
+1
SLC
Salt Lake City International Airport
₹19,692
per person
✕ Non-refundable5 fare options
Alaska Airlines
AS-2077
16:38
05/08/2026
BOI
Boise Air Terminal/Gowen Field
26h 59m
1 Stop
⏱ SEA · 23h 12mSEA Airport
19:37
05/09/2026
+1
SLC
Salt Lake City International Airport
₹19,692
per person
✕ Non-refundable5 fare options
Alaska Airlines
AS-2077
16:38
05/08/2026
BOI
Boise Air Terminal/Gowen Field
22h 3m
1 Stop
⏱ SEA · 18h 16mSEA Airport
14:41
05/09/2026
+1
SLC
Salt Lake City International Airport
₹19,692
per person
✕ Non-refundable🔥 Last 4 seats5 fare options
Alaska Airlines
AS-2347
10:02
05/08/2026
BOI
Boise Air Terminal/Gowen Field
25h 17m
1 Stop
⏱ SEA · 21h 34mSEA Airport
11:19
05/09/2026
+1
SLC
Salt Lake City International Airport
₹19,692
per person
✕ Non-refundable5 fare options
Alaska Airlines
AS-3019
08:10
05/08/2026
BOI
Boise Air Terminal/Gowen Field
27h 9m
1 Stop
⏱ SEA · 23h 21mSEA Airport
11:19
05/09/2026
+1
SLC
Salt Lake City International Airport
₹19,692
per person
✕ Non-refundable5 fare options
Alaska Airlines
AS-3286
12:15
05/08/2026
BOI
Boise Air Terminal/Gowen Field
23h 4m
1 Stop
⏱ SEA · 19h 17mSEA Airport
11:19
05/09/2026
+1
SLC
Salt Lake City International Airport
₹19,692
per person
✕ Non-refundable5 fare options
Alaska Airlines
AS-3286
12:15
05/08/2026
BOI
Boise Air Terminal/Gowen Field
26h 26m
1 Stop
⏱ SEA · 22h 33mSEA Airport
14:41
05/09/2026
+1
SLC
Salt Lake City International Airport
₹19,692
per person
✕ Non-refundable🔥 Last 4 seats5 fare options
Southwest Airlines
WN-1591
19:55
05/08/2026
BOI
Boise Air Terminal/Gowen Field
17h 50m
1 Stop
⏱ PHX · 14h 10mPHX Airport
13:45
05/09/2026
+1
SLC
Salt Lake City International Airport
₹19,785
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-1591
19:55
05/08/2026
BOI
Boise Air Terminal/Gowen Field
24h 35m
1 Stop
⏱ PHX · 20h 55mPHX Airport
20:30
05/09/2026
+1
SLC
Salt Lake City International Airport
₹19,785
per person
✕ Non-refundable4 fare options
Delta Air Lines
DL-3692
21:16
05/08/2026
BOI
Boise Air Terminal/Gowen Field
16h 44m
1 Stop
⏱ SEA · 12h 45mSEA Airport
14:00
05/09/2026
+1
SLC
Salt Lake City International Airport
₹20,904
per person
✕ Non-refundable
Alaska Airlines
AS-2352
19:20
05/08/2026
BOI
Boise Air Terminal/Gowen Field
26h 0m
1 Stop
⏱ SEA · 22h 17mSEA Airport
21:20
05/09/2026
+1
SLC
Salt Lake City International Airport
₹22,054
per person
✕ Non-refundable🔥 Last 1 seats5 fare options
Southwest Airlines
WN-854
17:40
05/08/2026
BOI
Boise Air Terminal/Gowen Field
4h 40m
1 Stop
⏱ LAS · 1h 30mLAS Airport
22:20
05/08/2026
SLC
Salt Lake City International Airport
₹22,439
per person
✕ Non-refundable6 fare options
Southwest Airlines
WN-1585
06:00
05/08/2026
BOI
Boise Air Terminal/Gowen Field
4h 50m
1 Stop
⏱ LAS · 1h 35mLAS Airport
10:50
05/08/2026
SLC
Salt Lake City International Airport
₹22,439
per person
✕ Non-refundable6 fare options
Southwest Airlines
WN-852
11:15
05/08/2026
BOI
Boise Air Terminal/Gowen Field
6h 10m
1 Stop
⏱ LAS · 2h 55mLAS Airport
17:25
05/08/2026
SLC
Salt Lake City International Airport
₹22,439
per person
✕ Non-refundable6 fare options
Southwest Airlines
WN-1793
12:05
05/08/2026
BOI
Boise Air Terminal/Gowen Field
5h 0m
1 Stop
⏱ DEN · 1h 35mDEN Airport
17:05
05/08/2026
SLC
Salt Lake City International Airport
₹22,439
per person
✕ Non-refundable6 fare options
😕 No flights match your filters.
Boise (BOI)
📍 Boise Air Terminal/Gowen Field
🌍 United States
🕐 GMT -7
📐 Latitude: 43.5644
📐 Longitude: -116.223
Salt Lake City (SLC)
📍 Salt Lake City International Airport
🌍 United States
🕐 GMT -7
📐 Latitude: 40.78839874267578
📐 Longitude: -111.97799682617188
✈ Distance: Boise,USA to Salt Lake City,USA — 466.41 km
📅 Results on this page are loaded for 08 May 2026. Click View all flights for the complete live search.
Boise to Salt Lake City — what to expect when booking
The BOI–SLC route is served by multiple carriers throughout the year.
Fares on this route can move quickly — a price available now may not be there 30 minutes later.
If your dates are flexible, try shifting your departure by a day or two using the date strip above.
Mid-week departures often show lower base fares compared to weekend starts on many routes.
The distance between Boise,USA and Salt Lake City,USA is approximately
466.41 km.
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❓ Frequently asked questions — Boise to Salt Lake City flights
Generally yes — fares on most routes are most competitive around 4–6 weeks before departure. Booking earlier usually means better availability and a lower base fare when your dates are fixed.
The straight-line distance between Boise,USA (BOI) and Salt Lake City,USA (SLC) is approximately 466.41 km. Actual flying distance may vary slightly depending on routing.
Non-stop availability on this route varies by airline schedule and season. Use the filters below to quickly check whether direct options are available on your selected date.
Mid-week departures often show lower prices than weekend travel on many routes. Use the date strip above to compare nearby days quickly.