📍 Twin Falls⬆ 4,154 ft2 runways
KTWF · TWF
Joslin Field Magic Valley Regional Airport
42.48180°N
-114.48800°W
ARR / DAY
15
▼
24.6%
DEP / DAY
15
▼
36.8%
ON-TIME
—
schedules pending
AVG DELAY
—
7d window
Joslin Field Magic Valley Regional Airport (KTWF/TWF) is a medium international airport located in Twin Falls, ID, 117 mi south east of Boise. It features 2 runways with the longest being 8,703 feet. SkyMeter has observed roughly 15 arrivals and 15 departures per day on average over the last 7 days, served by 10 carriers across 8 routes. The most active carrier is SKY West Aviation (SKW). The busiest route is to Salt Lake City International Airport (KSLC).
Safety incidents
Last 7 days · 1 total
Current weather
Latest METAR observation
Temp
70°F
Wind
7 kts
300°
Visib
10+ km
Ceil
—
Delays by hour
Avg minutes · local time · last 30 days
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Top carriers
Share of flights
Top destinations
By flight count
Carriers
SKY West Aviation
32
EJA
Netjets Aviation
18
MXY
Breeze Airways
8
TKR
FOR Firefighting Purposes- NOT TO BE Assigned
6
LXJ
Flexjet LLC (Richardson
5
FRL
FRL
4
Communications Frequencies
2026-06-11| Type | Freq (MHz) | Hours |
|---|---|---|
| CTAF | 118.200 | — |
| TWR | 118.200 | 0600-2100 |
| TWR | 317.500 | 0600-2100 |
| GND | 121.700 | 0600-2100 |
| APCH | 126.700 | 0600-2100 |
| APCH | 353.750 | 0600-2100 |
| UNICOM | 122.950 | — |
| ASOS | 135.025 | — |
| BURLEY R | 118.050 | — |
| OTHER | 118.050 | — |
| LCL/P | 118.200 | 0600-2100 |
| TWIN FAL | 122.300 | — |
| OTHER | 122.300 | — |
| CD/P | 123.650 | 0600-2100 |
| OTHER | 123.650 | 0600-2100 |
| LCL/P | 317.500 | 0600-2100 |
| BURLEY R | 363.000 | — |
| OTHER | 363.000 | — |
Airport operations
- ARTCC:
- ZLC
- Mag var:
- 13° E
- Fuel:
- 100LL, A1+
Destination network
Great-circle routes from KTWF · last 7d
Live destinations · drag to pan · scroll to zoom
Hourly traffic
Avg movements per hour · local time · last 30 days
Top routes
Click any segment for full inspection
See all routes →
35 routes
| Route | Operator | Flights | Avg enroute |
|---|---|---|---|
TWFSLC Salt Lake City, US |
SKW
SKY West Aviation |
29 | 0h 43m |
TWFLAS Las Vegas, US |
MXY
Breeze Airways |
4 | 1h 49m |
TWFKU76 Mountain Home, US |
TKR
FOR Firefighting Purposes- NOT TO BE Assigned |
2 | 0h 55m |
TWFSUN Hailey, US |
LXJ
Flexjet LLC (Richardson |
2 | 0h 16m |
TWFSUN Hailey, US |
EJA
Netjets Aviation |
2 | 0h 21m |
TWFBOI Boise, US |
JPR
United States Government |
2 | 0h 37m |
TWFBOI Boise, US |
EJA
Netjets Aviation |
2 | 0h 27m |
TWFSGU St George, US |
GXA
Global Crossing Airlines |
1 | 1h 8m |
TWFDAL Dallas, US |
SBE
World Class JET |
1 | 2h 22m |
TWFNM57 Santa Fe, US |
FRL
FRL |
1 | 2h 14m |
TWFSJC San Jose, US |
EJA
Netjets Aviation |
1 | 2h 42m |
TWF11ID Riddle, US |
FRL
FRL |
1 | 0h 27m |
TWFLAS Las Vegas, US |
EJA
Netjets Aviation |
1 | 4h 19m |
TWFKJER Jerome, US |
LXJ
Flexjet LLC (Richardson |
1 | 0h 13m |
TWFSMO Santa Monica, US |
EJA
Netjets Aviation |
1 | 4h 12m |
TWFSLC Salt Lake City, US |
EJA
Netjets Aviation |
1 | 0h 39m |
TWFAMA Amarillo, US |
EJA
Netjets Aviation |
1 | 2h 16m |
TWFPDX Portland, US |
LXJ
Flexjet LLC (Richardson |
1 | 1h 13m |
TWFHIF Ogden, US |
TKR
FOR Firefighting Purposes- NOT TO BE Assigned |
1 | 1h 13m |
TWFYYC Calgary, CA |
EJA
Netjets Aviation |
1 | 1h 37m |
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All flight data subject to ODbL attribution
·
Updated 02:24 UTC