Nashville Airport Security Wait Times & BNA Queue Guide 2026
Nashville International Airport (BNA/KBNA) security wait times by hour and concourse. Queue estimates for Concourses B, C, D and the T Gates from the single central checkpoint, TSA PreCheck and CLEAR Plus pricing, CT scanner deployment status, peak hours and the quietest windows at Nashville’s gateway to Music City, which handled 24.8 million passengers in 2025.
Nashville Airport Security Wait Times Today
The Nashville Airport security wait time estimates below show the typical BNA queue at the central checkpoint for this hour and day of week. Nashville International Airport (BNA/KBNA) operates a single central checkpoint on Level 3 of the terminal in the Grand Lobby, with up to 24 screening lanes serving all concourses simultaneously. After clearing security, passengers walk freely to Concourse B, Concourse C, Concourse D and the T Gates without any secondary screening. The C Satellite requires a free shuttle from Gate C13 but no re-screening. Security wait times vary primarily by time of day and day of week, with Southwest Airlines' dominant share of BNA flights making the morning departure bank the single biggest driver of queue pressure.
How Long Is Security at Nashville Airport?
Security wait times at Nashville Airport depend almost entirely on the time of day and the day of the week. Unlike larger airports with separate terminals and multiple checkpoints, BNA consolidates all passengers through one central checkpoint in the Grand Lobby on Level 3. This means every departing passenger, whether flying Southwest to Dallas, Delta to Atlanta or British Airways to London, joins the same queue. The upside is simplicity. The downside is that Southwest's very high share of total departures, roughly 40 to 50 percent of all BNA flights, concentrates significant volume into the early morning bank and creates sharper peaks than similarly sized airports with more dispersed carrier loads.
During quiet weekday windows from 10:00 to 14:00, most passengers clear the standard lane in 10 to 14 minutes. During the morning peak from 06:00 to 09:00, waits of 20 to 35 minutes are common, and on a busy Friday this window can extend to 40 minutes or more. The afternoon peak from 15:00 to 18:30 generates 18 to 32 minute waits on typical days and longer on Fridays and Saturdays. Nashville's high leisure travel volume, driven by bachelorette groups, concert attendees and major events, makes Saturday mornings at BNA notably busier than at comparably sized business airports. The busiest single day ever recorded at BNA was 22 June 2025, when 48,039 passengers were screened at the central checkpoint in one day.
TSA PreCheck members typically clear in under 8 minutes at any hour. CLEAR Plus members who also hold PreCheck get the fastest experience available: CLEAR handles identity verification at a biometric kiosk, sending you directly to the physical screening area, while PreCheck handles screening with no shoe removal, no laptop removal and no separate liquid bag required. CLEAR Plus lanes at the BNA central checkpoint are open from 04:30 to 19:00 CT. The checkpoint itself opens at 03:30 CT daily to accommodate early departures. Nashville Airport does not offer a paid per-trip priority security pass; the two expedited options are TSA PreCheck and CLEAR Plus.
Nashville Airport Security and New Horizon Construction
Nashville International Airport is in the middle of its second major expansion program, New Horizon, a 3 billion dollar investment targeting 40 million annual passenger capacity. The first program, BNA Vision, was completed in February 2024 and delivered the new Grand Lobby, the 24-lane central security checkpoint, the International Arrivals Facility, Concourse D renovation and the C Satellite. The New Horizon program builds on this foundation with the most visible current project being the complete demolition and reconstruction of Concourse A, which closed in 2025 and will reopen on 11 July 2028 with 16 new gates and expanded amenities.
A second significant 2026 construction note is the partial closure of the Central Core beginning 1 June 2026 through December 2027. This 40 million dollar project adds escalators, doubles elevator capacity and improves the flow between ground transportation, baggage claim and ticketing. During this period, passenger movement in parts of the terminal will be affected. The airport recommends arriving earlier than usual and allowing additional time to navigate temporary layouts. The checkpoint itself, located in the Grand Lobby, is not being relocated but adjacent circulation may be more constrained during peak construction phases.
The most significant recent national security change affecting Nashville Airport was the TSA shoe removal rule ending in July 2025. Passengers at lanes equipped with newer footwear imaging technology can now keep shoes on during screening. This applies at selected lanes within the BNA central checkpoint. TSA officers direct passengers to the correct lane. REAL ID enforcement began on 7 May 2025 and requires all adult passengers to present a REAL ID-compliant state driver's licence or an alternative such as a US passport. Check for the star marking on your licence before travelling.
Nashville Airport Security by Concourse
Nashville Airport has one terminal building connected to four active concourses plus the T Gates, all accessible after clearing the single central checkpoint on Level 3. Your concourse is determined by your airline and specific flight, not by your destination. Because all concourses share the same checkpoint, the security experience is identical regardless of which gate you are heading to. The differences between concourses are in gate walk distance and, in the case of the C Satellite, the need for a free shuttle ride from Gate C13 after clearing security. Gate assignments can change: always confirm on the departure board before heading to a concourse.
Concourse B (Delta Air Lines and United Airlines)
6 to 8 minutes from the central checkpoint to the gates at the far end of Concourse B. Concourse B is one of the closer concourses to the security checkpoint. Delta and United were relocated here from the closed Concourse A. The Delta Sky Club is near Gate B1 and is the first lounge passengers reach after clearing security into the concourse.
Concourse B now serves Delta and United after both carriers relocated from the closed Concourse A. The Delta Sky Club near Gate B1 was renovated in 2023 and remains Delta's Nashville lounge for Sky Club members, premium cabin ticket holders and Amex Platinum cardholders. United operates its Nashville regional feed from Concourse B with connections to Chicago O'Hare and its other hubs. The concourse has 11 gates numbered B1 to B11. Children's play areas are located at the end of the concourse. A designated smoking room is located in the concourse near Gate B10 for departing passengers.
Concourse C and C Satellite (American Airlines and Southwest Airlines)
10 to 12 minutes from the central checkpoint to the main Concourse C gates. The C Satellite adds approximately 12 to 15 minutes on top of that, including the wait for the free shuttle from Gate C13. Passengers departing from the C Satellite should factor this into their post-security plan. The C Satellite opened in October 2023 and handles lower-cost carriers.
Concourse C is the largest and busiest concourse at Nashville Airport and is the hub for both American Airlines and Southwest Airlines. The American Airlines Admirals Club is located within Concourse C and is one of two airline operated lounges at BNA. The USO Lounge, open free to active military and their families, is in the C/D connector between Concourses C and D. Southwest accounts for roughly 40 to 50 percent of all BNA departures; its concentration in Concourse C and Concourse D is the primary reason for the heavy morning peak at the central checkpoint. Hattie B's Hot Chicken, Ole Red and Tootsie's Orchid Lounge are among the Nashville-themed dining options in and around Concourse C. The C Satellite, reached via a free shuttle from Gate C13, opened in October 2023 as part of the BNA Vision expansion and handles lower-cost carrier operations without requiring passengers to re-clear security.
Concourse D (Southwest Airlines)
13 to 15 minutes from the central checkpoint to the furthest gates on Concourse D. This is the longest gate walk at BNA on foot from the checkpoint. The concourse was fully renovated as part of BNA Vision and reopened in July 2025. It has an outdoor viewing deck and a Minute Suites unit for passengers wanting a rest pod before a departure. The USO Lounge in the C/D connector is accessible to eligible military passengers from this concourse.
Concourse D serves Southwest Airlines exclusively with 11 gates numbered D1 to D11. Concourse D was renovated as part of the BNA Vision expansion and is a modern facility with local dining, a pet relief area and the outdoor viewing deck. Southwest uses Concourse D in combination with Concourse C to handle its very large Nashville operation. A nursing room is located near Gate D4. The concourse connects directly to Concourse C via the shared C/D connector, giving Southwest passengers access to both concourses from one side of the terminal without backtracking through the main checkpoint area.
T Gates (International Hub and Select Domestic Carriers)
3 to 5 minutes from the central checkpoint to the T Gates. The T Gates are the closest gate area to the security checkpoint, located straight ahead in the BNA Marketplace as soon as you exit into the post-security zone. For international passengers, the T Gates are also where the international departures facilities are located. Arrive at the gate early for international flights as boarding procedures involve additional document checks at the gate.
The T Gates (T1 to T6) are located in the BNA Marketplace, the central retail and dining hub of the post-security area. They are the primary international departure zone at Nashville Airport, serving British Airways to London Heathrow, Air Canada to Toronto and Montreal, Aer Lingus to Dublin (launched April 2025), Icelandair to Reykjavik (launched April 2025) and WestJet. Alaska Airlines and Frontier Airlines also operate domestic services from the T Gates. United Airlines domestic flights use the T Gates for some operations as well. Despite being gate numbers T1 to T6, these gates are the easiest to reach after clearing security and require no additional shuttle or train. TSA PreCheck enrollment at BNA is available through the CLEAR kiosks at check-in on Level 3, with enrollment processed directly for a Known Traveler Number. Global Entry interviews for international arrivals are available at the enrollment center in Level 1 of the International Arrivals Facility.
Nashville Airport Security Peak Hours and Best Times to Fly
The two busiest windows at Nashville Airport security are 06:00 to 09:00 (driven by Southwest Airlines' large morning departure bank and Delta and American business travel departures) and 15:00 to 18:30 (the afternoon and early evening departure surge). Nashville's leisure travel profile makes its peak pattern distinct from purely business-oriented airports. Fridays and Saturdays are the single most congested days, driven by bachelorette groups, concert attendees and general Music City tourism. This is different from many airports of comparable size where Friday is merely slightly busier than a weekday. At BNA on a Friday or Saturday morning, the 06:00 to 09:00 window can see waits 40 to 50 percent above what the same window produces on a Tuesday.
The quietest windows at Nashville Airport are 10:00 to 14:00 on weekdays and after 20:00 on any day of the week. A Tuesday or Wednesday midday departure during a non-holiday period is the most relaxed combination available at BNA. The very early morning window from 03:30 (when the checkpoint opens) to 05:30 is also quiet but builds quickly once Southwest's first departure bank begins around 06:00. Holiday travel periods add significantly to baseline wait times: Thanksgiving week, Christmas and New Year travel, Memorial Day weekend and Labor Day weekend all push the central checkpoint well above typical levels. June is BNA's busiest calendar month overall and the entire month carries above-average queue pressure.
| Time of Day | Typical BNA Security Wait (Standard Lane) | Status |
|---|---|---|
| 03:30 to 05:00 | Under 10 min | Quiet |
| 05:00 to 06:00 | 10 to 16 min | Moderate |
| 06:00 to 09:00 | 20 to 35 min (longer on Fri and Sat) | Peak |
| 09:00 to 10:00 | 14 to 20 min | Busy |
| 10:00 to 14:00 | 10 to 14 min | Quiet |
| 14:00 to 15:00 | 12 to 18 min | Moderate |
| 15:00 to 18:30 | 18 to 32 min | Busy |
| 18:30 to 20:00 | 12 to 18 min | Moderate |
| 20:00 to 23:00 | 8 to 12 min | Quiet |
| 23:00 to 03:29 | Under 10 min | Quiet |
Nashville Airport Priority Security: TSA PreCheck and CLEAR Plus
Priority security at Nashville Airport runs through two programs: TSA PreCheck and CLEAR Plus. There is no paid per-trip priority pass at BNA equivalent to the B-Fast option at some other US airports. Business class and first class ticket holders who are not enrolled in PreCheck or CLEAR use the standard lane regardless of ticket price. The two ways to move through BNA security faster than the standard lane are TSA PreCheck and CLEAR Plus, which can also be combined for the fastest possible experience at the central checkpoint.
Recommended Arrival Times at Nashville Airport
Nashville International Airport and the TSA recommend arriving at least 2 hours before domestic departures. At BNA, this allows for ground transport from Nashville or surrounding Middle Tennessee, parking or rideshare drop-off, check-in and bag drop, the security queue and the gate walk to your concourse. Nashville is accessed primarily by road via I-40, I-24 and I-65. The airport is 8 miles southeast of downtown Nashville; a rideshare from the Gulch or East Nashville takes 15 to 25 minutes in normal traffic and 35 to 50 minutes during weekday rush hours. The WeGo Route 18 bus runs between BNA and downtown Nashville's transit center and takes approximately 30 minutes off-peak. Rideshare surge pricing on Friday evenings and Saturday mornings can make early departure from downtown an additional planning factor.
Passengers departing from the C Satellite, which requires the free shuttle from Gate C13, should add 15 to 20 minutes to their post-security plan to reach the gate. The shuttle runs continuously but the total journey from checkpoint to C Satellite gate is roughly 20 to 25 minutes on foot plus shuttle, compared to 5 to 15 minutes for the main concourses.
When Should I Leave for Nashville Airport? Calculator
Enter your flight details below to get a recommended time to be inside the terminal at Nashville Airport. The calculator factors in the typical BNA security wait at your departure hour, gate walk or shuttle time to your concourse, bag drop time and a safety buffer.
Tips to Beat Nashville Airport Security Queues
Nashville Airport's single checkpoint is both its strength and its bottleneck. A few practical decisions made before you arrive can significantly reduce your queue time regardless of the hour.
- Enroll in TSA PreCheck before your next BNA flight. At $78 for five years it is the single most effective security upgrade available at Nashville Airport. The PreCheck lane typically clears in under 8 minutes even during the morning Southwest peak when the standard lane is showing 25 to 35 minutes. Enrollment at BNA is available through the CLEAR kiosks on Level 3 near check-in, no appointment needed.
- Know your concourse before you leave home. Check your boarding pass for the concourse letter and gate number before you travel. Unlike multi-terminal airports where going to the wrong building means re-clearing security, at BNA you are already in the right terminal after clearing the central checkpoint. But knowing whether you are heading to the T Gates (3 min walk) or Concourse D (15 min walk) or the C Satellite (shuttle from C13) materially affects how much post-security time you need.
- Check in online and use mobile boarding passes. Southwest, Delta, American and most other BNA carriers support mobile boarding passes. Self-service bag drop at the check-in counters reduces landside time before you reach the security queue. Delta at Concourse B has automated bag drop options.
- Avoid the 06:00 to 09:00 window in the standard lane on Fridays and Saturdays. This is the single most congested time at BNA, combining Southwest's morning departure bank with leisure travelers and Nashville tourism groups. If you have a 07:30 departure on a Friday from Concourse C, TSA PreCheck is not optional. Without it, arrive by 05:00 to get ahead of the main wave.
- Allow for Nashville traffic when planning your departure from home. The I-40 corridor and airport approach roads are subject to significant congestion during Nashville morning rush from 07:00 to 09:00 and afternoon rush from 16:00 to 18:30. A rideshare from downtown that takes 20 minutes at noon can take 50 minutes at 07:30. Build this into your departure from home, not just your airport arrival estimate.
- Pack liquids in your checked bag where possible. Even though BNA's CT lanes allow liquids to remain in carry on bags, removing the liquid step entirely by checking them speeds up your experience and removes any risk of secondary screening on that item. If you do carry liquids through the checkpoint, keep them in the easily accessible outer pocket of your bag.
- If departing from the C Satellite, add the shuttle time to your plan. The free shuttle from Gate C13 runs continuously, but the total journey from checkpoint to C Satellite gate can take 20 to 25 minutes. Passengers flying Spirit, Allegiant, JetBlue or Avelo from the C Satellite should factor this into their post-security gate walk estimate and not rely on the 10 to 12 minute Concourse C main gate figure.
- Plan for construction delays in 2026 and 2027. The partial Central Core closure beginning 1 June 2026 will affect movement between ground transportation, baggage claim and ticketing through December 2027. During this period, allow additional buffer time for navigating temporary layouts within the terminal building, particularly during morning and holiday peaks.
Nashville Airport Layout and Terminal Overview
Nashville International Airport (BNA/KBNA) is located 8 miles southeast of downtown Nashville in Tennessee and is operated by the Metropolitan Nashville Airport Authority. It handled 24.8 million passengers in 2025, making it the busiest airport in Tennessee and one of the fastest-growing airports in the United States. The airport serves more than 114 nonstop destinations and is a major focus city for Southwest Airlines, Delta Air Lines, American Airlines and United Airlines. BNA was ranked fifth among large North American airports in the 2024 J.D. Power passenger satisfaction rankings, reflecting the improvements from the BNA Vision expansion completed in February 2024.
The airport layout consists of one terminal building spanning three main levels: Level 3 (departures, check-in and security), Level 2 and Level 1 (arrivals, baggage claim, ground transportation and rental cars). The central security checkpoint in the Grand Lobby on Level 3 serves all concourses from two entrances, north and south, both of which access the same post-security zone. After clearing security, passengers walk to Concourse B (Delta, United), Concourse C (American, Southwest, with the C Satellite accessible via shuttle from Gate C13), Concourse D (Southwest, renovated 2025) and the T Gates in the BNA Marketplace (international carriers and select domestic). Concourse A is closed until July 2028 for complete reconstruction. For the full concourse layout, gate assignments and navigation guide, see our Nashville Airport map and terminal guide.
Nashville Airport Security: FAQ
How long is security at Nashville Airport in 2026?
Security wait times at Nashville Airport vary by time of day and day of the week. BNA operates a single central checkpoint in the Grand Lobby on Level 3 with up to 24 screening lanes. During quiet weekday windows from 10:00 to 14:00, most passengers clear the standard lane in 10 to 14 minutes. During the morning peak from 06:00 to 09:00, waits of 20 to 35 minutes are common in the standard lane, with Fridays and Saturdays seeing the longest waits due to Nashville's high leisure travel demand. The afternoon and early evening peak from 15:00 to 18:30 generates waits of 18 to 32 minutes. TSA PreCheck members typically clear in under 8 minutes. CLEAR Plus members combining identity verification at a kiosk with PreCheck physical screening get the fastest experience. The official BNA security wait time information is at flynashville.com and the MyTSA app provides passenger-reported estimates.
What are TSA PreCheck and CLEAR at Nashville Airport and how do they work?
TSA PreCheck costs $78 for a five-year membership and gives access to dedicated express lanes at the BNA central checkpoint where you keep on shoes, belts and light jackets and leave laptops and liquids in your bag. Most PreCheck members clear in under 8 minutes. CLEAR Plus costs $189 per year with discounts for Delta SkyMiles members and certain credit card benefits. CLEAR Plus uses biometric identification to verify your identity at a kiosk, letting you skip the document check queue and go directly to physical screening. CLEAR Plus lanes at BNA are open 04:30 to 19:00 CT. The two programs can be combined for the fastest experience. TSA PreCheck enrollment at BNA is available through the CLEAR kiosks on Level 3 near check-in, with no appointment required. Global Entry includes PreCheck at no extra cost and covers Global Entry kiosk access through US Customs for international arrivals. Nashville Airport does not offer a paid per-trip priority pass.
When is Nashville Airport security busiest?
The two busiest windows at Nashville Airport are the morning peak from 06:00 to 09:00 and the afternoon and early evening peak from 15:00 to 18:30. Southwest Airlines accounts for roughly 40 to 50 percent of all BNA departures, and its concentrated morning bank is the biggest single driver of queue pressure at the central checkpoint. Fridays and Saturdays are consistently the most congested days at BNA, reflecting Nashville's high leisure travel demand from bachelorette groups, concert attendees and tourists. Sundays also carry strong return traffic. Holiday travel periods and the entire month of June generate above-average waits. The quietest windows are 10:00 to 14:00 on weekdays and after 20:00 on any day. Tuesdays and Wednesdays during midday represent the most relaxed combination at BNA.
What time should I arrive at Nashville International Airport?
For domestic flights from Nashville Airport, arrive at least 2 hours before departure. Allow extra time for Nashville road traffic getting to the airport, particularly on Friday evenings and Saturday mornings when the I-40 corridor can back up significantly. For international flights from the T Gates, arrive at least 3 hours before departure. Passengers departing from the C Satellite (Spirit, Allegiant, JetBlue, Avelo) should add 15 to 20 minutes to the post-security estimate for the shuttle from Gate C13. During peak holiday travel periods, add 30 to 45 minutes to both recommendations. TSA PreCheck and CLEAR Plus members can reduce the domestic recommendation to around 90 minutes during off-peak periods, though ground transport and bag drop time are unaffected by security program status. Central Core construction from June 2026 to December 2027 may affect terminal movement; allow additional buffer during this period.
Are CT scanners in use at Nashville Airport?
Yes. Nashville Airport deployed CT scanning machines at its central checkpoint alongside the Grand Lobby opening. CT scanners create a 360-degree image of bag contents and allow laptops to remain in carry on bags at CT-equipped lanes. BNA's CT lanes have also allowed liquids to remain in the bag during screening since deployment, though the TSA 3-1-1 rule remains the national standard and packing liquids in checked baggage is the safest approach to avoid any delay. All items must go into a bin at BNA's CT lanes, including bags with items left inside. Oversized items that do not fit in a bin require hand screening. TSA PreCheck members can leave laptops and liquids in their bag regardless of lane type. Shoes can remain on at lanes with newer footwear imaging technology following the July 2025 TSA policy change. Follow TSA officer instructions at the checkpoint as requirements vary by lane.
How many concourses does Nashville International Airport have in 2026 and which airlines use them?
Nashville Airport has one terminal building with four active concourses plus the T Gates in 2026. Concourse A is fully closed for reconstruction until 11 July 2028. Concourse B serves Delta Air Lines and United Airlines, relocated from the closed Concourse A; the Delta Sky Club is near Gate B1. Concourse C is the largest and busiest, serving American Airlines and Southwest Airlines, with the Admirals Club within the concourse; the C Satellite, accessible by free shuttle from Gate C13, handles Spirit, Allegiant, JetBlue, Avelo and Sun Country. Concourse D serves Southwest Airlines exclusively with 11 gates and was renovated and reopened in July 2025. The T Gates in the BNA Marketplace serve British Airways, Air Canada, Aer Lingus, WestJet, Icelandair, Alaska Airlines and Frontier Airlines. All concourses share the single central checkpoint on Level 3. Once through security, passengers walk freely between all main concourses without re-screening.
Does Nashville Airport publish live security wait times?
Nashville Airport publishes security wait time information at flynashville.com. The airport also provides a mobile app combining historical flight data with TSA staffing information to generate estimates. The MyTSA mobile app, available on iOS and Android, aggregates passenger-reported wait times for the BNA checkpoint. Delta Air Lines and American Airlines display estimated BNA security wait times on their respective apps for their passengers. CLEAR Plus members can view lane conditions in the CLEAR app before arriving at the checkpoint. The central checkpoint has north and south entrances on Level 3; both serve the same post-security area, so switching to the less busy entrance can reduce approach queue time.
Does Nashville Airport have priority security for business class passengers?
Nashville Airport does not have a separately managed airline priority security lane beyond the TSA program lanes. Business class and first class ticket holders who hold TSA PreCheck membership use the PreCheck lanes at the central checkpoint. CLEAR Plus membership gives the fastest identity verification experience at BNA regardless of ticket class. Nashville Airport does not offer a paid per-trip priority security pass; the only two expedited security options are TSA PreCheck and CLEAR Plus. Delta Sky Priority provides priority check-in and boarding benefits at Concourse B but does not include a separate security lane beyond TSA PreCheck. American Airlines AAdvantage elite status similarly provides boarding benefits at Concourse C but uses the standard TSA program lanes for security. Passengers without PreCheck or CLEAR Plus in premium cabins queue in the standard lane regardless of ticket class.