15 airports · real-time

DEN TSA Wait Times

Q: What time should I get to DEN?

Check the 12-hour history chart on TSA Tracker to see when DEN TSA lines are typically busiest. Generally, TSA recommends arriving 2 hours before domestic flights and 3 hours before international — but if live data shows long lines during your window, add extra time.

How long is the security line at Denver International? Real-time TSA checkpoint data pulled directly from official airport systems — not estimates. Updated every ~2 minutes.

⟳ Updated about every 2 minutes — data from official airport systems

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PHL MIA ORD CLT MCO JAX DFW LAX JFK EWR LGA SEA DEN IAH DTW

Wait History

Last 12 hours

Use the history below to choose when to arrive at the airport. If you see consistent red between 4–7 PM, plan to arrive earlier — or check a less-busy checkpoint.

Airport

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About DEN TSA Security Wait Times

TSA Tracker provides live TSA checkpoint wait times for Denver International (DEN). Data is pulled directly from official DEN airport security feeds — not estimates — and refreshes every ~2 minutes. Use the live data and 12-hour history chart above to plan when to head to the airport.

Tips for DEN travelers

Green = short wait (under 15 min). Yellow = moderate. Red = long lines — arrive earlier than planned.
Use the history chart to spot peak hours at DEN and choose a less busy time to pass through security.
TSA wait times at DEN refresh every ~2 minutes — reload for the very latest reading.
If DEN shows PreCheck or CLEAR lane data, those lines are almost always shorter than the standard lane.

See live TSA wait times for other airports

Flying from a different city? Check real-time security line wait times at other major US airports:

PHL TSA wait times — Philadelphia International (PHL)
MIA TSA wait times — Miami International (MIA)
ORD TSA wait times — Chicago O'Hare International (ORD)
CLT TSA wait times — Charlotte Douglas International (CLT)
MCO TSA wait times — Orlando International (MCO)
JAX TSA wait times — Jacksonville International (JAX)
DFW TSA wait times — Dallas/Fort Worth International (DFW)
LAX TSA wait times — Los Angeles International (LAX)
JFK TSA wait times — John F. Kennedy International (JFK)
EWR TSA wait times — Newark Liberty International (EWR)
LGA TSA wait times — LaGuardia Airport (LGA)
SEA TSA wait times — Seattle-Tacoma International (SEA)
IAH TSA wait times — George Bush Intercontinental (IAH)
DTW TSA wait times — Detroit Metropolitan (DTW)

DEN TSA Wait Times — FAQ

How accurate is the DEN TSA wait time data?

TSA Tracker pulls data directly from Denver International's official airport security feed, not crowdsourced estimates. The checkpoint readings reflect actual measured wait times updated approximately every 2 minutes.

What time should I get to DEN?

Check the 12-hour history chart above to see when DEN TSA lines are typically busiest. Generally, TSA recommends arriving 2 hours before domestic flights and 3 hours before international — but if our live data shows long lines during your window, add extra time.

What are the peak hours at DEN security?

Peak TSA wait times at most airports fall between 5–9 AM and 4–7 PM on weekdays, and Sunday afternoons. Use the history chart on this page to see the specific pattern for DEN today.

How often does TSA Tracker update DEN wait times?

DEN TSA wait times on TSA Tracker update approximately every 2 minutes, pulling fresh data directly from the airport's live security feed.