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Route

Twin Falls → St. George

TWFTwin FallsJoslin Field Magic Valley Regional Airport
SGUSt. GeorgeSt George Regional Airport
Distance
380 mi
Estimated flight time
~1h 15m

Same local time in Twin Falls and St. George.

Observed nonstop

View the reverse route

How often does this route fly?

Frequency

Daily at most

On average around 1 flights a day, observed from October 2025 to September 2026.

1
flights per day
1
busiest month · Apr
1 hr 37 min
measured flight time
2 / 12
months seen

Through the year

Per day, month by month

  1. –Jan2026
  2. –Feb
  3. –Mar
  4. 1Apr
  5. 1May
  6. –Jun
  7. –Jul
  8. –Aug
  9. –Sep
  10. –Oct2025
  11. –Nov
  12. –Dec

Airlines

Who flies it

Air Wisconsinnow and then

Through the day

Departure times

Local time in Twin Falls. Most departures between 10:00 and 13:00.

  1. 00:00
  2. 01:00
  3. 02:00
  4. 03:00
  5. 04:00
  6. 05:00
  7. 06:00
  8. 07:00
  9. 08:00
  10. 09:00
  11. 10:00
  12. 11:00
  13. 12:00
  14. 13:00
  15. 14:00
  16. 15:00
  17. 16:00
  18. 17:00
  19. 18:00
  20. 19:00
  21. 20:00
  22. 21:00
  23. 22:00
  24. 23:00

Through the week

By weekday

  1. 0Mon
  2. 0Tue
  3. 0Wed
  4. 0.1Thu
  5. 0Fri
  6. 0Sat
  7. 0Sun

Fleet

Aircraft observed

  1. Bombardier CRJ200CRJ250%
All the numbers in a table
MonthPer daySeenAirlines
January 2026Not seen in this month.
February 2026Not seen in this month.
March 2026Not seen in this month.
April 202615
  • Air Wisconsin3×
May 202615
  • Air Wisconsin2×
June 2026Not seen in this month.
July 2026Not seen in this month.
August 2026Not seen in this month.
September 2026Not seen in this month.
October 2025Not seen in this month.
November 2025Not seen in this month.
December 2025Not seen in this month.

Airlines observed on this route

From observed callsign routes on TWF-SGU - not a booking guarantee.

Air Wisconsin

ZW · AWI

Hub: MKE Milwaukee

32 departure airportsView airline →

About this route

  • Domestic route: both airports are in the same country.
  • The opposite direction has also been observed as a direct connection.
  • Direct destinations observed from Twin Falls: 6.
  • Direct destinations observed from St. George: 15.

The airports on this route

Joslin Field Magic Valley Regional Airport

Twin Falls, United StatesTWF / KTWF

Regional airport · 6 direct destinations · 2 runways · longest runway 8,704 ft

36 °F · ClearSource: METAR observation via the NOAA Aviation Weather Center

Airport pageAll direct destinations

St George Regional Airport

St. George, United StatesSGU / KSGU

Regional airport · 15 direct destinations · 1 runway · longest runway 9,301 ft

56 °F · ClearSource: METAR observation via the NOAA Aviation Weather Center

Airport pageAll direct destinations

About the route from Twin Falls to St. George

The observed direct connection between Joslin Field Magic Valley Regional Airport (TWF) and St George Regional Airport (SGU) covers approximately 380 mi. The estimated flight time is around 1h 15m. Air Wisconsin has been observed on this connection in the available route data.

Frequently asked questions about this route

How far is Twin Falls from St. George by air?
The great-circle distance between Joslin Field Magic Valley Regional Airport and St George Regional Airport is approximately 380 mi.
How long is the flight from Twin Falls to St. George?
Based on the distance, the estimated flight time is about 1h 15m. This is an estimate, not a schedule.
Is there a direct connection from Twin Falls to St. George?
Yes, a direct connection between TWF and SGU has been observed in our route data.
Which airlines have been observed on this route?
In the available route data: Air Wisconsin.
How often is there a flight from Twin Falls to St. George?
On average around 1 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 10 observed flights. Mainly Air Wisconsin. That is an observation, not a timetable.
What is the current time difference between Twin Falls and St. George?
Same local time in Twin Falls and St. George.

Where this data comes from

The route data comes from the flight archive (ADS-B, adsb.lol): which connections actually flew over the last twelve full months and who flew them, combined with our own airport, runway, and airline datasets. It is reference data about observed routes - not a current timetable and no claim about bookability.

The frequency and aircraft on this page come from the flight archive (ADS-B, 12 months, October 2025 to September 2026), summarized per route per month. We do not see every flight, so it is a floor, not a count.

Route data updated on October 11, 2026.