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Cheap Flights to Sloulin Field International Airport - Compare Airfares, Flight Times & Airlines

Flights to Sloulin Field International Airport (ISN) are available through daily departures, giving travelers flexible options to suit a variety of schedules and travel needs. Browse one-way fares , round-trip fares , and other affordable flight options that fit different budgets and preferences. Whether you are looking for nonstop, connecting, or red-eye flights, services to Sloulin Field International Airport operate regularly on major airlines throughout the week. Explore airfare options, compare schedules, and book the flight to Sloulin Field International Airport that best fits your travel plans.

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Sloulin Field International Airport Flight Facts

How far in advance do most travelers book their flights to ISN, Williston?

Most travelers made their bookings 11 weeks in advance of their departure.

What are the busiest hours at Sloulin Field International Airport?

The busiest hours at ISN are 0:00AM - 1:00AM

When does the last flight to ISN depart?

The last flight to Sloulin Field International Airport departs around 12:00AM - 1:00AM

Which month had the most bookings to ISN, Williston?

The month of July saw the most bookings for Sloulin Field International Airport

Which month had the least bookings for ISN Airport?

The month of May had the fewest bookings for Sloulin Field International Airport.

What was the average stay of passengers in Williston?

Travelers spent an average of 11 days in Williston.

§ All flight facts are based on last 3 months' data except the highest and lowest booking months that are based on last 3 months' data.

Book Flights to Sloulin Field International Airport, Williston

Spread across the area of 340 acres, Sloulin Field International Airport is a public use airport that serves the Williston, Williams County, North Dakota, United States. Being included in the National Plan of Integrated Airport Systems for 2011–2015, this airport is owned by the city of Williston. Comprising of two runways with asphalt surfaces, Sloulin Field International Airport is best among the rest. Airlines that offer flights to and from this airport include Delta Connection operated by SkyWest Airlines, Great Lakes Airlines and United Express operated by ExpressJet. It covers the destinations including Denver, Minneapolis, St. Paul, Dickinson and many more.
Book flights to Sloulin Field International Airport (ISN) with CheapOair! In addition to offering competitive airfares to locations most convenient for you, we provide useful information to inform your travel to ISN. Read below to learn more about ISN flights, and count on CheapOair for your travel needs.
Ground Transportation
Providing numerous ground transportation avenues, Sloulin Field International Airport is without doubt one of the advanced airports of the region. For timely and safe taxi services, just refer to Mr. Kab Taxi Service. World-class limousine service and public transportation services is also offered to the airport. For car rental services you can depend upon Avis, Priceless and Hertz car rental services.
Terminal Features
Sloulin Field International Airport has always given importance to customer satisfaction. This airport is stacked up with a plethora of amenities. Pizza lovers should head straight to Dominos Pizza that is located inside the terminal building. Gifts and accessories can be easily bought from duty-free shops. With free Wi-Fi facility, you can be in touch with your loved ones.
Airport Parking
Sloulin Field International Airport has a spacious parking facility that fulfills all parking needs. Short term and long term, both types of facilities are available here.

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    Aug 04, 2026 John Naples
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