Last updated 10 minutes ago
Average security wait time at ORD: 5 min
Want to know which specific checkpoint lane is fastest right now? GateReady Fast Pass shows you lane-by-lane data — General, TSA Pre, CLEAR, and Priority lanes updated every 15 minutes.
Try Fast Pass Free for 7 DaysCurrent security wait times at each ORD terminal
10 min
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5 min
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Fast Pass members get Smart Routing — we tell you which terminal has the shortest wait and give you step-by-step directions including train times between terminals.
Example Smart Route
Carry-on only. Checked bags must go through your ticketed terminal.
Know which terminal to head to before you arrive
| Terminal | Airlines |
|---|---|
| Terminal 1 | United Airlines, Lufthansa, ANA |
| Terminal 2 | United Express, Air Canada, JetBlue |
| Terminal 3 | American Airlines, Aer Lingus, British Airways, Iberia, Japan Airlines, Spirit |
| Terminal 5 | Delta, Frontier, Southwest, Sun Country, International carriers |
See how terminals are connected and plan your route through O'Hare International Airport
Schematic layout -- not to scale. Times shown are approximate transit times between terminals.
O'Hare International Airport is one of the busiest airports in the world, serving as a major hub for both United Airlines and American Airlines. It has four domestic terminals (1, 2, 3, and 5) and handles over 80 million passengers annually. Terminal 5 handles most international arrivals and departures.
Terminals
4
Checkpoints
6
TSA PreCheck
Available
Terminal 2 connects to both Terminal 1 and Terminal 3 airside — if your terminal's checkpoint is long, consider entering through Terminal 2.
The checkpoint between Terminal 1 and Terminal 2 (the 'T1-T2 connector') is often the fastest option.
International connections requiring re-screening at Terminal 5 can take 60-90 minutes during peak times.
Monday mornings and Friday afternoons are the busiest periods; mid-week travel sees noticeably shorter lines.
Download the iFLY ORD app for the airport's own real-time wait estimates.
Enroll in TSA PreCheck ($78 for 5 years) to use expedited screening lanes. PreCheck members can keep shoes, belts, and light jackets on and leave laptops and liquids in bags.
Remove prohibited items before joining the line. The most common causes of secondary screening are oversized liquids, forgotten water bottles, and loose electronics.
The fastest way? Let GateReady do the work.
Fast Pass members get tools that take the guesswork out of ORD security:
Long security lines are not inevitable. Several trusted traveler programs let you bypass the standard screening queue at ORD. Here is what is available and what each program costs.
Available at ORD and 200+ US airports
TSA PreCheck members use a dedicated screening lane where you can keep your shoes, belt, and light jacket on. Laptops and 3-1-1 compliant liquids stay in your bag. The average PreCheck wait time is under 5 minutes nationwide.
CLEAR is available at O'Hare International Airport
CLEAR uses biometric screening (fingerprints or iris scan) to verify your identity, letting you skip the ID verification line entirely. When paired with TSA PreCheck, you go from the CLEAR lane directly into the PreCheck screening line — often clearing security in under 2 minutes.
Best for international travelers
Several travel credit cards reimburse the enrollment fees for trusted traveler programs. These cards pay for themselves by covering your PreCheck, Global Entry, or CLEAR membership costs as a statement credit.
$400/year annual fee
Reimburses: TSA PreCheck, Global Entry, CLEAR
Signup bonus: 50,000 bonus points
$525/year annual fee
Reimburses: TSA PreCheck, Global Entry, CLEAR
Signup bonus: 80,000 bonus miles
The current average security wait time at O'Hare International Airport is approximately 5 min. Wait times are updated every 15 minutes to keep you informed.
O'Hare International Airport has 4 terminals, each with its own security checkpoint. Wait times vary by terminal and time of day. GateReady tracks each checkpoint individually so you can compare in real time on the ORD live dashboard.
Yes, O'Hare International Airport offers TSA PreCheck at multiple checkpoints. PreCheck members can keep shoes, belts, and light jackets on, and leave laptops and 3-1-1 compliant liquids in bags. Enrollment costs $78 for five years. ORD also offers CLEAR, a separate biometric screening service that lets you skip the ID verification line entirely (from $189/year).
For domestic flights at O'Hare International Airport, arrive at least 2 hours before your scheduled departure. For international flights, arrive 3 hours early. During holiday periods and peak travel times, add an extra 30-60 minutes. Use GateReady's Best Time to Arrive calculator for a personalized recommendation based on current ORD security conditions.
Get the tools you need to breeze through O'Hare International Airport security, whether you fly once a year or every week.
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Never get caught off guard by long security lines at O'Hare International Airport. Sign up for free alerts when wait times spike.
Global Entry includes TSA PreCheck and adds expedited US customs processing when you return from international trips. Instead of waiting in the standard customs line, you use a kiosk with facial recognition and walk through in minutes. If you fly internationally even once a year, Global Entry is the better value over standalone PreCheck.
Best for US-Canada travelers
NEXUS is a joint US-Canada trusted traveler program that includes both TSA PreCheck and Global Entry benefits at the same price as Global Entry alone. If you travel between the US and Canada, NEXUS is the best overall value — you get expedited screening in both countries plus all the domestic PreCheck benefits.
$650/year annual fee
Reimburses: TSA PreCheck, Global Entry, CLEAR
See all cards with travel perks on the full comparison page.
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GateReady provides independent airport intelligence. Wait time estimates are based on real-time data and may vary. Not affiliated with TSA or any airport authority.
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