XWA · KXWA · Williston Basin International Airport

Williston Basin International Airport (XWA)

Williston, United States · medium airport · 48.261° -103.751° ·
Airport Information
IATA CodeXWA
ICAO CodeKXWA
Typemedium airport
NameWilliston Basin International Airport
MunicipalityWilliston
CountryUnited States
ContinentNA
Latitude48.261° N
Longitude-103.751° W
Elevation2344 ft
Climate ZoneTemperate
Scheduled ServiceYes
Score750
Local TimeLoading...
Country & Timezone Info
CountryUnited States
ISO Code
RegionWilliston
Continent CodeNA
IANA TimezoneAmerica/New_York
UTC Offset (Standard)UTC-5
DST OffsetUTC-4
Current Offset--

🌬 Best Time to Fly

Recommended: May – September
Pleasant temperatures across most regions
Loading season...
Spring: Mar–MaySummer: Jun–AugAutumn: Sep–NovWinter: Dec–Feb

✈ Airlines Serving XWA

AA — American AirlinesDL — Delta Air LinesUA — United AirlinesWN — Southwest AirlinesAS — Alaska AirlinesB6 — JetBlueAC — Air Canada

🌡 Climate — Temperate (48.3°N)

Jan
Feb
10°
Mar
13°
Apr
17°
May
21°
11°
Jun
26°
15°
Jul
28°
17°
Aug
27°
16°
Sep
23°
13°
Oct
18°
Nov
12°
Dec
* Approximate average temperatures by month based on temperate latitude zone

AI-Enhanced Insights

Williston Basin International Airport (XWA) is a modern facility that opened in October 2019, replacing the former Sloulin Field International Airport to support growing traffic in North Dakota's Bakken oil region. It features a 7,500-foot runway capable of handling larger commercial aircraft and serves as a key gateway to western North Dakota's energy-producing areas. The airport was designed to accommodate increased passenger demand driven by the region's oil boom and economic expansion.

💡 Local Tip
Frequent visitors recommend booking rental cars well in advance, especially during winter months, as the airport has limited ground transportation options and North Dakota weather can cause flight delays—always check conditions before heading out.
🚖 Getting There

Rental cars are the most convenient option for getting to and from the airport, as Williston is a car-dependent city with limited public transportation. Taxi services and rideshare options are available but may have limited availability, so booking in advance is recommended. The airport's location northwest of the city means a short drive of roughly 10-15 minutes to reach downtown Williston.

❓ Frequently Asked Questions
Q: When did Williston Basin International Airport open?
A: The airport officially opened in October 2019, replacing the older Sloulin Field International Airport that served the region for decades.

Q: What airlines serve Williston Basin International Airport?
A: The airport is primarily served by regional carriers offering flights to hubs like Denver and Minneapolis, connecting passengers to larger national and international networks.

Q: Why was a new airport built in Williston?
A: The previous airport's runway was too short for many larger aircraft, and the facility couldn't keep up with demand from the Bakken oil field's rapid growth, necessitating a replacement.

Q: How far is the airport from downtown Williston?
A: The airport is located a few miles northwest of downtown Williston, offering relatively quick access to the city center.
AI-generated content · Generated Jun 29, 2026 · MiniMax-M3

🗺 Location Map

🌏 Nearby Airports (Top 5)

IATANameCity / CountryDistance (km)Distance (mi)Link
VEX Tioga Municipal Airport Tioga, United States 64.5 km 40.1 mi View →
SDY Sidney - Richland Regional Airport Sidney, United States 70.1 km 43.5 mi View →
PWD Sher-Wood Airport Plentywood, United States 82.4 km 51.2 mi View →
YEN Estevan Airport Estevan, Canada 120.3 km 74.7 mi View →
OLF L M Clayton Airport Wolf Point, United States 136.5 km 84.8 mi View →

🔧 Quick Tools

🔟 Distance Calculator
From XWA
📍 Nearest Airport
Near this location
🕒 Timezone Lookup
America/New_York
🌎 Map with Airport
View on map
← Back to World Airport Database