TWF → SLCTwin Falls to Salt Lake City

live

Direct flights from Twin Falls (TWF) to Salt Lake City (SLC): 8 nonstop departures observed each week across 2 airlines. 86% of the last 14 operated flights arrived within 15 minutes of schedule. The median arrival is 17 minutes early. No cancellations were recorded across the 14 tracked flights. The nonstop covers 281 km, an estimated 52 minutes in the air. Measured by Pro Flight Search from live flight boards at Twin Falls and Salt Lake City. Updated 17 September 2026 at 12:48 UTC.

TWF Twin Falls tracking
SLC Salt Lake City smooth · +0
281 km · ~0h 52m est.
dep bank 06:16–15:358x weekly
Runs reliable · 2 airlines · 8x weekly · nonstop
86% on time

of the last 14 operated TWF → SLC flights arrived within 15 minutes

Median arrival delay is −17 min. 0 of 14 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−17 minacross the last 14 operated legs
Flight time~0h 52mestimated from route distance
Weekly departures8x2 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 14

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Alpine Air ExpressDelta Air Lines

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
Alpine Air Express5A

Flights 5A1837 15:35 Sa

Delta Air LinesDL86% on time

Flights DL4322 06:16 daily · DL4323 13:17 daily

History

operated legs · board outcomes
09-17DL4322arrived−16
09-17DL4323arrived−17
09-16DL4322arrived+79
09-16DL4323arrived−9
09-15DL4322arrived−29
09-15DL4323arrived−26
09-14DL4322arrived−20
09-14DL4323arrived−6
09-13DL4322arrived−25
09-13DL4323arrived−22
09-12DL4322arrived−27
09-12DL4323arrived+16
09-11DL4322arrived−25
09-11DL4323arrived−10

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
TWFTwin Falls tracking Full TWF delay board →
SLCSalt Lake City +0 min smooth 🌤 few clouds · S 14 kt Full SLC delay board →

How the Twin Falls to Salt Lake City route actually runs

Pro Flight Search records official board updates for nonstop TWF to SLC flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — Twin Falls (TWF) to Salt Lake City (SLC) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/TWF-SLC
How we measure this →

TWF to SLC questions

Is TWF–SLC running on time right now?

Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on TWF–SLC?

Operators schedule morning departures around 06:16 from TWF. Earlier flights typically land before destination-airport delays accumulate later in the day; check the SLC delay card to confirm conditions when you'd arrive.

How long is the flight from TWF to SLC?

Great-circle distance is 281 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 50–54 min gate-to-gate on this route.

How often does TWF–SLC fly?

2 carriers operate this route, around 15 flights a week between them. Compare carrier days and times in the airline list above.