Airports / KTWF / Joslin Field Magic Valley Regional AirportIATA TWFGood ground coverage
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Joslin Field Magic Valley Regional Airport satellite view
📍 Twin Falls⬆ 4,154 ft2 runways
KTWF · TWF

Joslin Field Magic Valley Regional Airport

42.48180°N
-114.48800°W
ARR / DAY
11
▼ 32.8%
DEP / DAY
13
▼ 18.6%
ON-TIME
—
schedules pending
AVG DELAY
—
7d window

Joslin Field Magic Valley Regional Airport (KTWF/TWF) is a medium regional 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 11 arrivals and 13 departures per day on average over the last 7 days, served by 8 carriers across 10 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 · 0 total

NORMAL
↻
Go-arounds
0
✕
Rejected takeoffs
0
△
Unstable approaches
0
↺
Return to field
0

Current weather

Latest METAR observation

45m ago
Temp
69°F
Wind
5 kts
100°
Visib
10+ km
Ceil
—
KTWF 192353Z 10005KT 10SM CLR 21/03 A2994 RMK AO2 SLP098 T02060028 10239 20172 56012

Runways

2 installed

8,703 FT MAX
12/30
3,224 ft × 75
ASP○ unlit
8/26
8,703 ft × 150
ASP● LIT

Delays by hour

Avg minutes · local time · last 30 days

Schedule vs actual
⏱
No delay data for this window
Try a busier airport or a longer time range.

Top carriers

Share of flights

8 total
TOP 9 44
SKY West Aviation 41% Netjets Aviation 14% ATP Flight School 11% Breeze Airways 11% Flexjet LLC (Richardson 9% NON 7% AIR Wisconsin Airlines Corporation (Appleton 5% Avcenter 2%

Top destinations

By flight count

See all →
SLC 17
BOI 2
SUN 2
LAS 2
OGD 2
SGU 1

Carriers

See all + destinations → 8
SKY West Aviation
18
Netjets Aviation
6
ATP Flight School
5
Breeze Airways
5
Flexjet LLC (Richardson
4
NON
3
Show 2 more carriers →
AIR Wisconsin Airlines Corporation (Appleton
2
Avcenter
1

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

10 destinations
Live destinations · drag to pan · scroll to zoom

Hourly traffic

Avg movements per hour · local time · last 30 days

12a 1a 2a 3a 4a 5a 6a 7a 8a 9a 10a 11a 12p 1p 2p 3p 4p 5p 6p 7p 8p 9p 10p 11p

Top routes

Click any segment for full inspection

See all routes → 18 routes
Route Operator Flights Avg enroute
TWFSLC
Salt Lake City, US
 SKY West Aviation 17 0h 39m
TWFBOI
Boise, US
 ATP Flight School 2 0h 59m
TWFLAS
Las Vegas, US
 Breeze Airways 2 1h 41m
TWFSGU
St George, US
 AIR Wisconsin Airlines Corporation (Appleton 1 1h 11m
TWFSUN
Hailey, US
 Netjets Aviation 1 0h 21m
TWFTIW
Tacoma, US
 Netjets Aviation 1 1h 30m
TWFBIL
Billings, US
 Netjets Aviation 1 0h 58m
TWFSCF
Scottsdale, US
 Flexjet LLC (Richardson 1 2h 44m
TWFBZN
Bozeman, US
 Flexjet LLC (Richardson 1 0h 48m
TWFOGD
Ogden, US
 ATP Flight School 1 1h 25m
TWFOGD
Ogden, US
 SKY West Aviation 1 0h 50m
TWFAZA
Phoenix, US
 AIR Wisconsin Airlines Corporation (Appleton 1 1h 56m
TWFTKF
Truckee, US
 Netjets Aviation 1 0h 55m
TWFMDW
Chicago, US
 Flexjet LLC (Richardson 1 3h 58m
TWFBLI
Bellingham, US
 Netjets Aviation 1 1h 18m
TWFSUN
Hailey, US
 Flexjet LLC (Richardson 1 0h 16m
© SkyMeter · All flight data subject to ODbL attribution · Updated 00:38 UTC