
Mondell Field offers discerning travelers the premier gateway to private aviation in northeastern Wyoming. Perfectly situated in Newcastle, ECS is prized for its efficiency, convenience, and privacy. Whether you’re flying for business, adventure, or leisure, you’ll enjoy seamless access to the Black Hills, the energy sector, and breathtaking western landscapes—all without the crowds or commercial hassles.

Airport Identifiers:
Location:
Mondell Field is located in Newcastle, Wyoming, United States.
Owner and Operator:
City of Newcastle
Airport Classification:
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Operations:
Y
24 hours a day, 7 days a week
Limited to airport operating hours
Annual Flight Operations:
Mondell Field supports a steady stream of private, business, and general aviation flights year-round.
Longest Runway



The field accommodates a broad spectrum of private aircraft, including turboprops, light jets, and midsize jets, offering flexibility for most charter missions.

Mondell Field does not require slot reservations for private jet operations. Arrivals and departures are coordinated efficiently, with our team managing all logistics and ensuring streamlined ground handling.

There are no formal noise curfews at Mondell Field, but all operators are expected to observe best practices in noise abatement for the comfort of the local community.
Jet travelers at Mondell Field are welcomed by a well-appointed Fixed Base Operator delivering tailored services, from passenger handling to ground support. ECS FBO offers a refined, efficient experience for every charter client.
Amenities include a private executive lounge, complimentary Wi-Fi, catering arrangements, conference space, and on-demand ground transportation. Your Jettly representative will confirm FBO details when booking your charter.
King Air 350, Pilatus PC-12, and Cessna Grand Caravan are ideal for short field operations and quick regional access, making them perfect for flights to Casper, Sheridan, and local ranches.
Phenom 100 and Eclipse 500 provide agile, cost-effective solutions for short trips with small groups, combining comfort with convenience for under-two-hour flights.
Popular light jets at ECS include the Phenom 300, Citation CJ3+, and Learjet 45XR, offering seating for 6-8 passengers and easy access to Denver, Salt Lake City, and Minneapolis.
The Citation XLS+, Hawker 800XP, and Learjet 60 excel for regional and national routes, delivering stand-up cabins and ample range for flights to Dallas, Houston, or Phoenix. Seat 7-9 passengers.
Challenger 350 and Citation Sovereign offer superior range and cabin comfort, enabling nonstop flights to either coast or major business centers with up to 9 passengers.
Gulfstream G450, Challenger 604, and Falcon 2000 deliver long-range performance and executive amenities for transcontinental and international missions, seating up to 16 passengers in style.

Mondell Field’s runway length may limit certain ultra-long-range aircraft operations under maximum payload. For intercontinental missions, Jettly will recommend the most suitable departure airport and aircraft pairing.
Mondell Field’s location makes it a popular origin for business flights across the region, outdoor excursions, and seasonal getaways. The most in-demand charter routes from ECS include:

Private jet repositioning activity at Mondell Field means empty-leg opportunities are frequently available, offering substantial savings on select charter flights. Empty legs can be secured at rates up to 75% below standard pricing, depending on routing and timing.
Mondell Field’s clientele value discretion, reliability, and direct access to Wyoming’s economic and recreational centers. Business leaders, private ranch owners, energy executives, and outdoor enthusiasts rely on ECS for its efficiency and premium service.
utilize ECS for swift access to regional banking, government, and investment meetings, optimizing productivity with direct travel to and from Newcastle.
firms rely on Mondell Field’s quick turnarounds for legal, consulting, and engineering engagements across the Wyoming and western South Dakota corridor.
choose ECS for its privacy and proximity to unique filming locations, event venues, and remote properties, ensuring their travel is discreet and seamless.
base light and midsize jets at ECS to support ongoing business operations, executive transport, and client site visits throughout the region.
depart from Mondell Field for weekend escapes to the Black Hills, private ranch retreats, or exclusive hunting lodges, with Jettly arranging full concierge travel support.
Jettly is a DOT-regulated charter broker operating under Parts 295 and 298, providing access to FAA-certified air operators. Every aircraft available through Jettly's platform is sourced from independently verified, safety-audited carriers.
Deep local operator relationships
Slot coordination handled for you
Transparent, all-inclusive pricing
Fleet access without constraints
Same-day and last-minute service


Mondell Field’s 5,310-foot runway supports a wide range of private aircraft, including turboprops, very light jets, light jets, and midsize jets such as the Citation XLS+ and Hawker 800XP.

Contact Jettly through our website or by phone at 866-448-2358. We routinely arrange departures from ECS within 3-6 hours, though booking 24-72 hours ahead maximizes aircraft and pricing options.

Contact Jettly directly via our online platform or by phone at 866-448-2358. We can typically arrange flights in as little as 3-6 hours, though we recommend booking at least 24-72 hours in advance for the best aircraft availability and pricing.

Mondell Field does not require slot reservations for private jet operations. Arrivals and departures are coordinated efficiently, with our team managing all logistics and ensuring streamlined ground handling.

The FBO at Mondell Field delivers essential services, including comfortable passenger facilities, catering coordination, and ground transportation. FBO assignment is confirmed at booking, ensuring a seamless arrival experience.

Mondell Field is the preferred choice for Newcastle and Black Hills travelers seeking a private, efficient departure close to home. Rapid City (RAP) offers more commercial options and increased traffic, while Gillette (GCC) is ideal for those headed to the Powder River Basin. ECS excels in personalized service, minimal wait times, and easy access to local destinations.
Whether you need a light jet for a business trip to Denver, a midsize charter to Dallas, or a private journey to Montana, Jettly makes booking your Mondell Field charter effortless. Our team manages every detail, from FBO coordination to ground transfers, so you can focus on your journey.

Jettly operates as a charter broker under the U.S. DOT Parts 295 and 298 regulations. Jettly is not a direct air carrier and does not own or operate aircraft. All charter flights are conducted by FAA-certified Part 135 or Part 121 operators. Jettly does not carry additional liability insurance.
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