What are the operating hours of KLWT?

Lewistown Municipal Airport operates from 14:00 to 23:00.

What fuel is available at KLWT?

Lewistown Municipal Airport offers 100LL, Jet A.

Does KLWT require landing permits?

Yes, landing permits are required for Lewistown Municipal Airport (United States).

Where is KLWT located?

Lewistown Municipal Airport (KLWT) is located in Lewistown, United States.

What is the IATA code for KLWT?

The IATA code for Lewistown Municipal Airport is LWT.

How long is the runway at KLWT?

The main runway at Lewistown Municipal Airport (03/1) measures 1707x31m.

Reference data only — not for flight planning or navigation. Verify with official sources (AIP, NOTAMs, ATC). Full disclaimer

Lewistown Municipal Airport (KLWT/LWT) — Lewistown, United States

Lewistown Municipal Airport (KLWT/LWT) serves Lewistown, United States. This is a mid-sized airport with 3 runways (03/1, 08/26). Field elevation is 4170 ft AMSL. Data on this page is maintained by the aviation community — contribute to keep it accurate.

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77% Data Complete 40 of 52 points

Missing: Contacts

Section Breakdown

Basic Info 7/7

Runways 4/4

Frequencies 2/4

Operations 2/2

Fuel 1/1

Contacts 0/2

Additional Info 3/10

Data last updated: 2026-03-27

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Basic Airport Information

ICAO: KLWT
Name: Lewistown Municipal Airport
Type: medium_airport
Category: Domestic
Latitude: 47.049301
Longitude: -109.467003
Elevation: 4170 ft
Country: United States
Municipality: Lewistown
IATA Code: LWT
FAA Code: N/A
FIR: N/A
Timezone: America/Denver
Distance from City: N/A km
VFR: Yes
IFR: No

Runways

Runway 03/1

Designation: 03/1
Dimensions: 1707x31m
Surface: ASP
PCN: 14
Lighting: Lighted
NAVAIDs: N/A
Approach Types: N/A
Remarks: N/A

Runway 08/26

Designation: 08/26
Dimensions: 1859x30m
Surface: ASP
PCN: 18
Lighting: Lighted
NAVAIDs: N/A
Approach Types: N/A
Remarks: N/A

Runway 13/31

Designation: 13/31
Dimensions: 1250x19m
Surface: ASP
PCN: 12
Lighting: Not lighted
NAVAIDs: N/A
Approach Types: N/A
Remarks: N/A

Frequencies

Tower: N/A
Ground: N/A
Operations: 122.350 MHz
Traffic/Approach: N/A
ATIS: 118.375 MHz

Operation Hours

Monday 14:00 – 23:00

Tuesday 14:00 – 23:00

Wednesday 14:00 – 23:00

Thursday 14:00 – 23:00

Friday 14:00 – 23:00

Saturday 14:00 – 23:00

Sunday 14:00 – 23:00

Extra Hours On Request: No
Remarks: N/A

Contacts

AIS Tel: N/A
ARO Tel: N/A
MET Tel: N/A
Admin Tel: +1 (406) 535-3264
Health Tel: N/A
Police Tel: N/A
Authorities Tel: N/A
Website: N/A
Remarks: N/A

Slots / PPR

Slot Required: No
PPR Required: No
PPR Contact: N/A
Remarks: N/A

Fuel Information

Fuel Type: 100LL
Price/L: N/A
Last Updated: N/A
Remarks: N/A

Fuel Type: Jet A
Price/L: N/A
Last Updated: N/A
Remarks: N/A

Immigration

Port of Entry: No
GENDEC Required: No
GAR Required: No
Remarks: N/A

Airport Services

No services listed for this airport yet.

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United States Permit Requirements

Fast Landing: 1d

Overflight Permit: No
Landing Permit: Conditional
Overflight Lead Time: N/A
Landing Lead Time: 60 minutes minimum (eAPIS manifest before departure); recommend 24-48 hours for CBP port notification

Private / GA Operations:

No permits required for private non-revenue flights. eAPIS manifest mandatory for all international arrivals/departures.

View Full United States Permit Details

Active NOTAMs

07/023 warning

Runway closed

RWY 08/26 CLSD

2026-07-22 21:00:00 2026-07-30 01:00:00

07/008 warning

Runway closed

RWY 03/21 CLSD

2026-07-10 18:56:00 2026-08-03 12:00:00

07/032 caution

Taxiway lighting closed

TWY B BTN APCH END RWY 26 AND TWY E CLSDTWY ERSTRCTN>0? TO|

2026-07-23 16:34:00 2026-07-31 21:00:00

+7 more active NOTAMs

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Nearby Airports

MT65 Smithfield Airport 5 NM 19MT N Bar Ranch Airport 25 NM 5U0 Denton Airport 25 NM 08MT Matovich Airport 27 NM 36MT 16 Ranch Airport 31 NM 11MT Lammers Airport 35 NM KHWQ Wheatland County At Harlowton Airport 39 NM 80S Lavina Airport 49 NM

Compare KLWT with MT65 side by side →

Airport History

Discover the key milestones and historical events that shaped Lewistown Municipal Airport. Our community-powered timeline traces this airport's journey from its origins to the present day.

Explore History

Frequently Asked Questions

What are the operating hours of KLWT?: Lewistown Municipal Airport operates from 14:00 to 23:00.
What fuel is available at KLWT?: Lewistown Municipal Airport offers 100LL, Jet A.
Does KLWT require landing permits?: Yes, landing permits are required for Lewistown Municipal Airport (United States).
Where is KLWT located?: Lewistown Municipal Airport (KLWT) is located in Lewistown, United States.
What is the IATA code for KLWT?: The IATA code for Lewistown Municipal Airport is LWT.
How long is the runway at KLWT?: The main runway at Lewistown Municipal Airport (03/1) measures 1707x31m.

View on Map