DFW Airport's 2024 Construction: What Travelers Need to Know
Dallas/Fort Worth International Airport (DFW) is in the midst of a transformative period in 2024, with major construction projects aimed at modernizing facilities and improving the passenger experience. While this progress is exciting, navigating the active work zones requires planning. This guide details the key projects, their impacts, and practical tips for moving through DFW smoothly this year.
Terminal D Security Expansion & Terminal C Updates
One of the most significant ongoing projects is the expansion of the security checkpoint in Terminal D, home to most international carriers. The project, which began in 2022, is adding more lanes to streamline the screening process. In 2024, passengers should anticipate that the primary checkpoint may be reconfigured, with temporary signage directing flow. Allow extra time during peak international departure periods, typically from late morning through mid-afternoon.
Meanwhile, Terminal C continues its multi-year modernization. Travelers will encounter refreshed concessions and seating areas in completed sections, while other parts of the terminal may have active construction walls. The work is phased to minimize disruption, but being aware of your gate location is key.
Runway 17C/35C Rehabilitation: A Critical Infrastructure Project
A major airfield project in 2024 is the full-depth rehabilitation of Runway 17C/35C, one of DFW's busiest runways. This essential maintenance will ensure safety and operational efficiency for decades to come. The project is scheduled from May 1 through November 30, 2024. During this period, the airport will operate under a modified runway configuration, which can lead to changes in taxiing patterns and potential for increased ground holds during certain weather conditions or peak traffic times. Travelers should build in buffer time, especially for flights during the busiest travel windows.
Navigating Roadwork: Key Changes to Terminal Drives and Express Lanes
The vehicle infrastructure around DFW is also seeing substantial upgrades. The most notable for passenger vehicles is the ongoing reconstruction of the Terminal A and Terminal B upper-level departure drives. This can cause lane shifts and temporary closures. The airport advises drivers to follow the orange signs for active terminal entrances and to use the lower-level arrivals drives for pick-up and drop-off if the upper level is congested or closed.
On the highway front, the continued expansion of the DFW Connector project at State Highway 114 and State Highway 121 (near the airport's north entrance) may cause slowdowns. Additionally, construction on the Texas Department of Transportation's (TxDOT) I-635 East project (the LBJ Freeway) east of DFW can impact travelers coming from Dallas, Garland, or Mesquite.
| Project | Location | Key Impact for Travelers | Timeline |
|---|---|---|---|
| Runway 17C/35C Rehab | Airfield | Potential for flight delays, longer taxi times | May 1 - Nov 30, 2024 |
| Terminal D Security Expansion | Terminal D, Checkpoint | Checkpoint reconfiguration, allow extra screening time | Ongoing through 2024 |
| Terminal A/B Departure Drive Rebuild | Roadways | Lane closures, follow orange detour signs | Phased through 2025 |
| Terminal C Modernization | Terminal C Interior | Phased construction walls, updated concessions in open areas | Ongoing, multi-year |
| DFW Connector & I-635 Work | Highways 114/121 & I-635 | Possible traffic congestion on key routes to airport | Ongoing through 2024+ |
Pro Tips for a Smooth Trip During Construction
With strategic planning, you can mitigate most construction-related hassles. Here are actionable tips based on current conditions:
- Check Your Terminal in Advance: Always verify your departure terminal and gate area before leaving for the airport, as some airlines have shifted operations. Use the official DFW Airport app or website for the most current information.
- Arrive Early, Especially for International: The standard advice is more critical than ever. For domestic flights, aim for 2 hours before boarding; for international, 3 hours is a wise minimum.
- Monitor Real-Time Traffic: Use navigation apps like Google Maps or Waze set to "Depart By" times to assess traffic on your specific route, accounting for highway construction delays on SH 114, SH 121, or I-635.
- Consider Terminal Link & SkyLink: DFW's free, 24-hour shuttle bus service, Terminal Link, is invaluable if roadway construction detours are severe. It connects all terminals to remote rental car centers and parking lots. Once inside, the automated SkyLink train remains the fastest way to move between terminals.
- Book Parking Ahead: If using DFW parking, reserve a spot online. This guarantees a space and can lead to discounted rates. Note that some parking plaza entrances may have altered access.
Future-Forward: Glimpses Beyond 2024
While managing 2024's disruptions, it's worth looking ahead at what these projects will enable. The new Terminal D checkpoint is designed for faster, more efficient security screening with improved technology. The rebuilt Terminal A and B roadways will eventually feature modern canopies and smoother traffic flow. The runway work ensures DFW can maintain its status as one of the world's busiest and most reliable airports. These investments, while challenging in the short term, are foundational to DFW's growth and passenger experience for the next 20 years.
DFW Airport 2024 Construction FAQs
Is DFW Airport under construction right now?
Yes, DFW Airport has multiple active construction projects throughout 2024, including the major rehabilitation of Runway 17C/35C, the expansion of the Terminal D security checkpoint, and the reconstruction of the Terminal A and B upper-level departure drives. Travelers should expect to encounter work zones both on the roadways and within some terminals.
What is the biggest construction project at DFW in 2024?
The most impactful airside project is the full closure and rehabilitation of Runway 17C/35C from May 1 through November 30, 2024. This critical infrastructure work can affect taxi times and departure sequencing, particularly during peak traffic periods and certain wind conditions, potentially leading to delays.
How early should I arrive at DFW Airport in 2024?
Due to ongoing construction, erring on the side of caution is essential. For domestic flights, plan to arrive at the airport at least 2 hours before your boarding time. For international flights, a minimum of 3 hours before boarding is strongly recommended to accommodate possible security checkpoint changes and longer check-in lines.
Which terminals should I avoid due to construction?
There is no terminal to completely "avoid," as work is phased to minimize shutdowns. However, Terminal D's security checkpoint is actively under expansion, and Terminal C is undergoing a multi-year modernization. Both will have active construction zones. Terminal A and B have significant roadway work affecting curbside drop-off. The best strategy is to check your airline's terminal, allow extra time, and follow all airport signage.
Has the construction affected airport parking?
Parking lots and garages remain open, but access roads to them, particularly for Terminal A and B parking, may be altered due to the departure drive reconstruction. Signage will direct you. It is highly advisable to reserve your parking spot online in advance through the DFW Airport website to ensure availability and potentially secure a better rate.
What's the best way to get between terminals with all the road construction?
Once you are inside the airport perimeter, the SkyLink automated train remains the fastest and most reliable way to move between terminals. If you are dealing with severe roadway congestion on the terminal drives, the airport's free Terminal Link shuttle bus service can be a useful alternative to reach remote parking and rental car centers, though it is slower than SkyLink for terminal-to-terminal travel.
Where can I get official, up-to-date construction updates?
The most reliable source is the official DFW Airport website (www.dfwairport.com). Navigate to the "Construction Updates" section. The DFW Airport mobile app also provides real-time flight and terminal information. For traffic conditions on highways leading to the airport, check the Texas Department of Transportation (TxDOT) Dallas District website or social media channels.

