โฐ Minimum Connection Times
Domestic โ Domestic
30
minutes
Domestic โ International
60
minutes
Interline Connections
120
minutes
๐ข Terminal Information
Blackwell-Tonkawa Municipal Airport (BWL), also known as Earl Henry Airport, is a public-use facility jointly owned and operated by the cities of Blackwell and Tonkawa in north-central Oklahoma. Spanning approximately 209 acres, the airport serves as a critical infrastructure for general aviation in Kay County, supporting private transport, agricultural operations, and regional business travel. Its strategic location near the Interstate 35 corridor makes it an accessible point of entry for visitors traveling between Oklahoma City and Wichita, Kansas.
The airportโs terminal building offers essential amenities for visiting pilots and passengers, providing a comfortable waiting area and restrooms. The facility is equipped with an Automated Weather Observing System (AWOS), which provides real-time weather updates essential for safe flight operations in the variable Oklahoma climate. While the terminal does not host commercial dining or retail, its proximity to the cities of Blackwell and Tonkawa allows travelers quick access to local restaurants and services within a few miles.
Operational support at BWL includes a well-maintained asphalt runway (17/35) measuring 3,501 feet in length, suitable for a variety of light piston and turboprop aircraft. The airport offers Fixed-Base Operator (FBO) services, including Avgas fueling and aircraft maintenance, alongside hangar space and tie-down areas for long-term and overnight storage. As a non-towered facility, pilots utilize the Common Traffic Advisory Frequency (CTAF) to coordinate arrivals and departures, ensuring safe and efficient operations for all users.
๐ Connection Tips
Connecting through Blackwell-Tonkawa Municipal Airport (BWL), also known as Earl Henry Airport, is a common occurrence for general aviation pilots traversing the Great Plains between Oklahoma and Kansas. A unique 'connection' tip for this facility involves its identifiers: while the IATA code is BWL, pilots should use FAA identifier BKN (KBKN) for flight planning and navigation, as the IATA code BKN is assigned to an airport in Turkmenistan. The primary runway 17/35 is 3,501 feet long and generally in excellent condition, offering a reliable technical stop for light piston and turboprop aircraft. For a seamless technical connection, the airport provides 24/7 self-service 100LL Avgas via an automated credit card system.
Jet A availability can be irregular, so it is highly recommended to call the FBO, Oklahoma Light Aircraft, in advance if you require turbine fuel. Since BWL is a non-towered facility, all traffic coordination occurs on CTAF 122. 8, and pilots should be aware that the airport is only irregularly attended. If your 'layover' requires access to the terminal building or specific ground services after hours, coordinate with the City of Blackwell beforehand.
Travelers should note that there are no on-site rental car agencies; onward ground transport to Blackwell or Tonkawa (each about 5 miles away) must be pre-arranged via local taxi or ride-share services. For those with a few hours to spare, the Top of Oklahoma Museum in Blackwell is a notable local attraction. Pilots should maintain vigilance for a 1,336-foot MSL lighted obstruction tower located roughly 4. 2 NM southeast of the field. While the airport lacks commercial airline connections, its competitive fuel pricing and proximity to the I-35 corridor make it a preferred technical stop for cross-country GA flights through north-central Oklahoma.
โฐ Minimum Connection Times
Domestic โ Domestic
45
minutes
Domestic โ International
75
minutes
International โ Domestic
75
minutes
International โ International
90
minutes
Interline Connections
120
minutes
๐ข Terminal Information
Albuquerque International Sunport (ABQ) is the primary international airport serving New Mexico, located just three miles southeast of downtown Albuquerque. The airport boasts a distinctive Pueblo-style architectural terminal, which is both aesthetically pleasing and highly functional. This single, multi-level terminal efficiently manages all arrivals and departures, featuring a logical layout designed for passenger convenience. The lower level is dedicated to arriving passengers, housing baggage claim areas (three in total to serve Concourses A and B) and providing direct exits to ground transportation.
The upper level of the terminal is the departure zone, where travelers will find airline ticketing counters, security checkpoints, and access to the two main concourses, Concourse A and Concourse B. Concourse A primarily serves American Airlines, Delta, and United, while Southwest Airlines predominantly operates out of Concourse B. The terminal has a total of 22 gates, ensuring ample capacity for its scheduled domestic flights and limited international services. Recent upgrades include a TSA Checkpoint Terminal Connector Project, which has enhanced security screening with up to four lanes and modern passenger amenities like new escalators and elevators.
Amenities at ABQ are comprehensive for a regional international facility. Passengers can enjoy free Wi-Fi, numerous charging stations, a variety of shops (including those offering local artisanal gifts), and diverse dining options ranging from cafes and fast-food outlets to restaurants serving New Mexican cuisine. Additional facilities like a Meditation Room and an observation deck contribute to a comfortable travel experience, complemented by a notable art collection displayed throughout the terminal.
๐ Connection Tips
Albuquerque International Sunport (ABQ) offers excellent ground transportation connectivity just 3 miles southeast of downtown. ABQ RIDE provides completely free bus service (fare-free since November 2023) with Route 50 connecting the airport to downtown via Union Square Bus Station every 15-30 minutes, taking just 24 minutes total - the bus stop is conveniently located on the lower level at the west end of the shuttle island. Route 50 also connects to the Alvarado Transportation Center downtown where passengers can transfer to the New Mexico Rail Runner Express.
Rail Runner connections are enhanced through Route 350 (Railrunner Connecting bus) and free bus transfers when you have a valid Rail Runner ticket purchased in advance online or via mobile app - otherwise pay the driver a $1 fare each way. Official taxi service is available with fares starting at $35 to downtown Albuquerque through companies like ABQ Metro Taxi (505-450-8580) and Aspen Rides (505-388-3692). Ride-sharing via Uber and Lyft requires pre-booking as street hailing is not permitted.
For Santa Fe destinations, Groome Transportation operates 30 daily trips taking 75 minutes with variable pricing, while RoadRunner Charter provides door-to-door service to Santa Fe and Los Alamos areas. The Rail Runner Express connects Santa Fe, Albuquerque, and Belen with convenient airport shuttle connections. Recent December 2025 improvements under the ABQ RIDE Forward Network Plan enhanced transit connectivity throughout the metropolitan area.
โ Back to Earl Henry Airport