401 U.S. airports · TSA & CBP timing · Terminal detail
Know your airport before you get there
Security wait times, arrival timing, terminal maps, dining and shopping — for every major U.S. airport, in one place.
Or jump straight to a busy hub
- 401U.S. airports covered
- 107International gateways
- 779+Restaurants & shops mapped
- WeeklyData refresh cadence
Start here
Check security wait times
Peak and quiet windows for TSA checkpoints, plus CBP times at 107 international gateways.
See the 30 busiestExplore a full airport guide
Terminal maps, dining, shopping and gate-side detail for our four deepest airport guides.
Browse the guidesFind any U.S. airport
The complete directory of 401 airports, grouped by state with wait times and arrival timing.
Open the directory
Featured airport guides
Our deepest coverage: restaurants, shops, terminals, interactive maps and TSA wait times, all cross-linked.
TSA wait times & arrival guides
Check TSA security wait times and arrival recommendations at America's 30 busiest airports by passenger traffic.
Looking for a different airport? Browse our complete directory of 400+ U.S. airports.
Browse all 400+ airportsFrom the blog
Data-backed airport analysis, security timing breakdowns, and travel intelligence from the FlyIndex team.
newsALOORDALO Shut Sept 8-22: How to Reroute Through ORD Smoothly
Waterloo ALO is closed Sept 8-22, 2026 with American flights paused. ORD reroutes face a 30-min Sunday TSA peak and 78-min immigration high — plan here.
FlyIndex Editorial
terminalsJFKWrong Terminal at JFK Will Cost You Your Flight Window
JFK has 5 separate terminals. With TSA at 33 minutes and immigration at 77 on Sundays, a wrong-terminal mistake means leaving and reclearing — here's the fix.
FlyIndex Editorial
newsMIAMIA Runway Closures: What Ground Delays Mean This Week
MIA has two of four runways closed Sept 8 with FAA averaging 3h31m ground delays. Your TSA line isn’t the risk — late inbound aircraft is. Here’s what to do.
FlyIndex Editorial
Airport & travel tips
Four habits that remove most of the guesswork — each one links to the page that does the work for you.
Leave at the right time
Arrival guides turn historical checkpoint data into a concrete "leave home by" time for your flight.
See an arrival guideKnow the terminal first
Terminal maps show gates, checkpoints and which concourses connect after security.
Open a terminal mapEat where you actually are
Restaurants and shops are indexed by terminal and by pre- or post-security location.
Browse airport diningPlan the international leg
Customs and immigration pages cover CBP processing so connections are not a guess.
Check immigration times
Frequently asked questions
How early should I arrive at the airport for a domestic flight?
Arrive at the airport at least 2 hours before domestic flights. This gives you time for check-in, bag drop, and security.
How early should I arrive at the airport for an international flight?
Arrive at the airport at least 3 hours before international flights. You'll need extra time for immigration, customs, and check-in.
What items are prohibited in carry-on luggage?
Liquids over 3.4 oz, sharp objects, firearms, and flammable materials are not allowed. Check the TSA website for the full list before you pack.
How can I find information about my gate and flight status?
Check the departure screens at the airport or use your airline's app. Gate numbers can change, so check again after security.