Sacramento to Boise (SMF–BOI) — Airlines, Schedules & Connections

SMF Airport Page →
437 mi airlines 30/wk
On-time Some delays Frequent delays
Flight Schedule 15 flights Verified 1h ago
Nonstop 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop
WN3712
WN Southwest
7S7
7:30 AM
PDT TB
9:55 AM
MDT
1h 25m
M T W T F S S
Prices
WN3190
WN Southwest
7S7
7:45 AM
PDT TB
10:10 AM
MDT
1h 25m
M T W T F S S
Prices
WN4315
WN Southwest
737
11:15 AM
PDT TB
1:40 PM
MDT
1h 25m
M T W T F S S
Prices
WN2974
WN Southwest
7S7
12:15 PM
PDT TB
2:40 PM
MDT
1h 25m
M T W T F S S
Prices
WN3335
WN Southwest
7S7
12:25 PM
PDT TB
2:50 PM
MDT
1h 25m
M T W T F S S
Prices
AS2467
AS Alaska
E75
1:08 PM
PDT TB
3:34 PM
MDT
1h 26m
M T W T F S S
Prices
AS2090
AS Alaska
E75
1:48 PM
PDT TB
4:15 PM
MDT
1h 27m
M T W T F S S
Prices
WN4316
WN Southwest
73H
8:55 PM
PDT TB
11:20 PM
MDT
1h 25m
M T W T F S S
Prices
AS2341
AS Alaska
E75
7:00 AM
MDT
7:29 AM
PDT
1h 29m
M T W T F S S
Prices
AS2091
AS Alaska
E75
7:00 AM
MDT
7:30 AM
PDT
1h 30m
M T W T F S S
Prices
WN1428
WN Southwest
7M8
7:05 AM
MDT
7:30 AM
PDT
1h 25m
M T W T F S S
Prices
WN2216
WN Southwest
7M8
4:25 PM
MDT
4:50 PM
PDT
1h 25m
M T W T F S S
Prices
WN3163
WN Southwest
737
5:00 PM
MDT
5:30 PM
PDT
1h 30m
M T W T F S S
Prices
WN866
WN Southwest
7S7
6:55 PM
MDT
7:25 PM
PDT
1h 30m
M T W T F S S
Prices
WN3301
WN Southwest
73H
9:10 PM
MDT
9:40 PM
PDT
1h 30m
M T W T F S S
Prices

No flights match your filters.

No nonstop flights on this route. connecting options below.

1-STOP More options, longer trips
2-STOP Loading... Reach the hardest destinations
Sacramento to Boise
2 carriers, 30 flights/week nonstop.
2 Airlines 30 Flights/wk 437 mi 1h 25m nonstop +1h ahead 39 1-stop hubs

SMF–BOI is served by 2 airlines with nonstop service. Southwest Airlines and Alaska Airlines lead the route. The flight covers 437 miles in approximately 1h 25m. Beyond nonstop, 39 hubs offer 1-stop connections.

Airline Landscape

All carriers operating nonstop SMF–BOI service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
WN Southwest Airlines 16 737, 73H, 7S7 1h25 100%
AS Alaska Airlines 14 E75 1h26-1h27 100% Oneworld
Aircraft on this route
737 Boeing 737-700 – WN
73H Boeing 737-800 (Winglets) – WN
7S7 Boeing 737 MAX 7 – WN
E75 Embraer E175 – AS
Alliance coverage
Unaffiliated: WN (16 flights/wk, 53%)
Oneworld: AS (14 flights/wk, 47%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.

Weekly Schedule Pattern

Nonstop flight frequency by day of week, SMF to BOI direction.
Mon
4
flights
Tue
4
flights
Wed
4
flights
Thu
4
flights
Fri
4
flights
Sat
4
flights
Sun
6
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
8
Nonstop flights
30
Outbound / wk
29
Return / wk

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for SMF to BOI.
1-STOP
One-Stop Connections
39
Hubs
~3h
Fastest
~25h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
709
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.

Other ways to reach Boise from Sacramento

Nearby airports with service to Boise Air Terminal/Gowen Field.
Metric SMF→BOI OAK→BOI SFO→BOI
Distance from SMF 76 mi 86 mi
Nonstop airlines 2 1 8
Weekly flights 30 9 114
Flight time 1h 25m 1h 30m 1h 38m
Departure OTP 100%
Airports within 200 miles of SMF with service to Boise Air Terminal/Gowen Field.

Travel Essentials

Practical planning for this route.
Time Difference
+1h
Boise is 1 hour ahead of Sacramento.
SMF: PDT · BOI: MDT

When it's 6:00 PM in Sacramento, it's 7:00 PM in Boise.
Distance & Flight Time
437 mi / 703 km
Nonstop flight time is approximately 1h 25m to 1h 27m.

SMF–BOI Quick Facts

Key statistics for the Sacramento to Boise route.
Route details
Distance437 mi / 703 km
Flight time1h 25m to 1h 27m
Time difference+1 hour
Airlines (nonstop)2
Weekly flights30 out / 29 return
1-stop connections39 hubs
Origin: SMF
IATA / ICAOSMF / KSMF
TimezoneAmerica/Los_Angeles
Passengers/yr13.4M
Elevation27 ft / 8 m
Destination: BOI
IATA / ICAOBOI / KBOI
TimezoneAmerica/Boise
Passengers/yr5.0M
Elevation2,871 ft / 875 m

Frequently Asked Questions

Common questions about SMF to BOI flights.
Nonstop flights from Sacramento International Airport to Boise Air Terminal/Gowen Field take approximately 1h 25m to 1h 27m. The route covers 437 miles.
2 airlines operate nonstop service: Alaska Airlines and Southwest Airlines.
There are approximately 30 nonstop flights per week from SMF to BOI. The return direction has about 29 weekly flights.
Yes, 1-stop connections are available through EUG, SJC, BFI, BZN, SBD, SCF, LGB, YVR, PSP, YEG, DAL, OKC, MCI, SAT, MKC, MDW, MSN, STL, BNA, CLT, PDX, MIA, SFO, GEG, SEA, LAX, SLC, MSP, ATL, PHX, LAS, SAN, DEN, ONT, SNA, BUR, DFW, ORD and OAK. These options provide additional schedule flexibility.
Boise is 1 hour ahead of Sacramento.
Yes, return flights from BOI to SMF are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include OAK, SFO and SJC. 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 SMF to BOI

Sacramento International Airport (SMF) and Boise Air Terminal/Gowen Field (BOI) are connected by nonstop service from Alaska Airlines and Southwest Airlines. With 30 weekly departures, this is a heavily served route.

SMF to BOI Flight Duration and Schedule

Nonstop flight time from SMF to BOI ranges from 1 hours 25 minutes to 1 hours 27 minutes. The route covers a distance of 437 miles (703 km). There are approximately 30 weekly flights outbound and 29 return, totaling 59 flights per week in both directions.

Connecting Options and Alternatives

39 one-stop connections are available, with the fastest taking approximately 3 hours via EUG. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Oakland (OAK), San Francisco (SFO) and San Jose (SJC).