Salt Lake City to Twin Falls (SLC–TWF) — Airlines, Schedules & Connections

SLC Airport Page →
175 mi airlines 7/wk
On-time Some delays Frequent delays
Flight Schedule 3 flights Verified 26m ago
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  Flight Airline AC Dep Arr Dur OTP Sched  
✓
→
DL4323
DL Delta
CR5
9:45 AM
MDT TM
10:52 AM
MDT
1h 7m
—
M T W T F S S
Prices
✓
←
DL4322
DL Delta
CR5
6:15 AM
MDT
7:11 AM
MDT
0h 56m
—
M T W T F S S
Prices
✓
←
DL4323
DL Delta
CR5
11:45 AM
MDT TM
12:41 PM
MDT
0h 56m
—
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 Twin Falls
1 carrier, 7 flights/week nonstop.
1 Airlines 7 Flights/wk 175 mi 1h 7m nonstop 5 1-stop hubs

SLC–TWF is served by 1 airline with nonstop service. Delta Air Lines leads the route. The flight covers 175 miles in approximately 1h 7m. Beyond nonstop, 5 hubs offer 1-stop connections.

Also explore SLC Routes TWF Routes SLC Live Flights TWF Live Flights SLC Delays
Carriers on this route

Airline Landscape

All carriers operating nonstop SLC–TWF service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
DL Delta Air Lines 7 CR5 1h07 80% SkyTeam –
Aircraft on this route
CR5 Bombardier CRJ-550 – DL
Alliance coverage
SkyTeam: DL (7 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Schedule

Weekly Schedule Pattern

Nonstop flight frequency by day of week, SLC to TWF direction.
Mon
1
flight
Tue
1
flight
Wed
1
flight
Thu
1
flight
Fri
1
flight
Sat
1
flight
Sun
1
flight
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
1
Nonstop flights
7
Outbound / wk
14
Return / wk
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for SLC to TWF.
1-STOP
One-Stop Connections
5
Hubs
~3h
Fastest
~20h
Longest
BOI ~3h 4m VNY ~4h 26m IAH ~8h 17m IAD ~9h 45m LAS ~20h 28m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
95
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.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
SLC → TWF
80%
Generally reliable. Most flights run on time.
Departing
80%
Return
TWF → SLC
76%
Generally reliable. Most flights run on time.
Arriving
76%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. SLC delays →
Know before you go

Travel Essentials

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

When it's 6:00 PM in Salt Lake City, it's 6:00 PM in Twin Falls.
Distance & Flight Time
175 mi / 281 km
Nonstop flight time is approximately 1h 7m.
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).

Facts

SLC–TWF Quick Facts

Key statistics for the Salt Lake City to Twin Falls route.
Route details
Distance175 mi / 281 km
Flight time1h 7m
Time difference0 hours
Airlines (nonstop)1
Weekly flights7 out / 14 return
1-stop connections5 hubs
Origin: SLC
Full nameSalt Lake City International Airport
IATA / ICAOSLC / KSLC
TimezoneAmerica/Boise
Passengers/yr27.1M
Elevation4,227 ft / 1,288 m
Destination: TWF
Full nameJoslin Field Magic Valley Regional Airport
IATA / ICAOTWF / KTWF
TimezoneAmerica/Boise
Passengers/yr0.1M
Elevation4,154 ft / 1,266 m
FAQ

Frequently Asked Questions

Common questions about SLC to TWF flights.
Nonstop flights from Salt Lake City International Airport to Joslin Field Magic Valley Regional Airport take approximately 1h 7m. The route covers 175 miles.
1 airline operates nonstop service: Delta Air Lines.
There are approximately 7 nonstop flights per week from SLC to TWF. The return direction has about 14 weekly flights.
Yes, 1-stop connections are available through BOI, VNY, IAH, IAD and LAS. These options provide additional schedule flexibility.
Yes, return flights from TWF to SLC are available. Use the direction toggle at the top to view the return schedule.
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 TWF

Salt Lake City International Airport (SLC) and Joslin Field Magic Valley Regional Airport (TWF) are connected by nonstop service from Delta Air Lines. With 7 weekly departures, this is a regularly served route.

SLC to TWF Flight Duration and Schedule

Nonstop flight time from SLC to TWF ranges from 1 hours 7 minutes. The route covers a distance of 175 miles (281 km). There are approximately 7 weekly flights outbound and 14 return, totaling 21 flights per week in both directions.

Connecting Options and Alternatives

5 one-stop connections are available, with the fastest taking approximately 3 hours via BOI. Two-stop connections are also available via intermediate hubs.