Airport security is the worst part of flying. You're tired, stressed about time, and suddenly you're in a line that doesn't move.
We've been there—stuck behind a family of six who didn't know liquids go in a bin, watching the minutes tick by, wondering if we'd make our flight.
After 50+ flights, we've learned how to move through security efficiently. These strategies work whether you're a first-time flyer or a frequent traveler.
Tip 1: Get TSA PreCheck or Global Entry
This is the single biggest time-saver. Nothing else compares.
TSA PreCheck:
- Dedicated lanes (shorter lines)
- Don't remove shoes, belt, jacket
- Don't remove laptop or liquids from bag
- $78 for 5 years
Global Entry:
- All PreCheck benefits PLUS
- Expedited customs when re-entering the U.S.
- $120 for 5 years
Time saved: 15-45 minutes per flight. That's not an exaggeration. At busy airports, regular security can take 45+ minutes while PreCheck takes 10-15.
Our complete breakdown of TSA PreCheck vs Global Entry covers which program is right for you and how to apply.
Pro tip: Many credit cards reimburse the application fee. Check your cards before paying out of pocket.
Tip 2: Pack for Security Before You Leave Home
Most people pack for their destination, not for security. Fix this.
What to do at home:
- Put all liquids in one quart-sized bag, easily accessible
- Keep your laptop where you can reach it quickly
- Wear minimal jewelry
- Wear slip-on shoes
- Empty your pockets into your carry-on
What NOT to do:
- Leave liquids scattered through your bag
- Pack your laptop under three layers of clothes
- Wear a belt with a huge metal buckle
- Wear boots that take 10 minutes to unlace
The people who hold up lines didn't prepare beforehand. Don't be that person.
Our carry-on packing guide covers how to pack efficiently for quick security screening.
Tip 3: Know Liquid Rules and Follow Them
The 3-1-1 rule isn't complicated, but people get it wrong constantly.
The rule: Liquids in containers 3.4 ounces (100ml) or less, all fitting in one quart-sized bag, one bag per passenger.
Common mistakes:
- Containers larger than 3.4 oz (even if not full)
- Multiple liquid bags (one bag only)
- Forgetting that peanut butter counts as a liquid
- Not realizing solid deodorant doesn't need to go in the bag
What counts as liquid:
- Water bottles (empty or drink before security)
- Toiletries (shampoo, conditioner, lotion, etc.)
- Food items (yogurt, peanut butter, jams)
- Makeup (foundation, mascara, creams)
- Aerosols (hairspray, deodorant spray)
What doesn't count:
- Solid deodorant
- Powder makeup
- Solid foods (sandwiches, protein bars)
- Medications (separate rules apply)
If TSA sees a violation, they'll pull your bag for a search. That's 5-10 extra minutes minimum.
Tip 4: Dress for Security Success
What you wear matters more than you think.
Optimal security outfit:
- Slip-on shoes (no laces to tie/untie)
- No belt, or a simple belt that's easy to remove
- Minimal jewelry (or none)
- Light jacket or cardigan (easy to remove)
- Minimal metal in clothing
Avoid:
- Boots (they take forever to remove)
- Belts with large metal buckles
- Jewelry that sets off detectors
- Pants with lots of metal rivets
- Complicated outfits with multiple layers
You'll notice a theme: simplicity. The less you have to remove, the faster you move.
For PreCheck members: you can keep shoes, belt, and light jacket on. Still, simple clothing helps.
Tip 5: Use the Right Security Lane
Not all lanes are equal.
Know your options:
- Family lanes: Often longer and slower (more people who need help)
- Expert traveler lanes: For frequent flyers who know the drill (if your airport has them)
- PreCheck lanes: If you're enrolled
- CLEAR lanes: Biometric screening (separate program, separate lanes)
Our approach:
If we have PreCheck, we use it—always. If not, we look for lanes with business travelers (they move fast) and avoid lanes with families (they often need extra time).
Some airports have lane signs indicating who should use which. Follow them. "Expert traveler" lanes aren't for everyone—they're for people who know the process.
Tip 6: Time Your Arrival Strategically
When you arrive matters almost as much as how prepared you are.
Worst times for security:
- Monday and Thursday mornings (business travel)
- Friday afternoon/evening (weekend departures)
- Sunday evening (weekend returns)
- Major holidays and days around them
- Early morning (6-8am) at busy airports
Best times for security:
- Tuesday and Wednesday
- Mid-morning (9-11am) or early afternoon (1-3pm)
- Late evening (after 8pm at most airports)
General rule: Arrive 2 hours early for domestic flights, 3 hours early for international. If you don't have PreCheck, add 30-60 minutes at busy airports.
We'd rather sit at the gate for 45 minutes than miss a flight. The math is simple.
Tip 7: Have Documents Ready Before You Approach
Nothing slows lines like people fumbling for IDs.
What to have ready:
- Boarding pass (printed or on phone)
- ID (driver's license or passport)
- Passport for international flights
- QR codes scanned and ready (if your airport uses them)
What we do:
Before we get in line, we have ID and boarding pass in hand. Phone brightness turned up. Documents in a pocket that's easy to reach (not buried in a bag).
This is basic, but half the people in front of us didn't prepare. Don't be that person.
Tip 8: Use the Bins Efficiently
Bin management is an art form.
Efficient bin approach:
- Use the bin before you reach the belt (don't wait)
- Put everything in one bin if possible
- Load bin while waiting (not once you reach the belt)
- Keep your group's items together (not scattered across bins)
What goes in the bin (no PreCheck):
- Shoes
- Belt
- Jacket
- Liquids bag
- Laptop (in separate bin at many airports)
- Pocket contents (phone, keys, wallet)
What goes in the bin (with PreCheck):
- Only electronics larger than a cell phone (sometimes)
- Everything else stays with you
Bin placement:
Put your bin down on the belt, then push. Don't toss (makes the line jerk) or place gently (wastes time). Smooth placement, smooth push.
Tip 9: Know What Happens If You're Selected for Extra Screening
Sometimes you get pulled aside. Knowing what happens reduces stress and speeds the process.
Common reasons for additional screening:
- Random selection (not your fault)
- Something in your bag that looks suspicious on X-ray
- Forgetting to remove liquids or laptop
- Large electronics that weren't removed
- Metal items still on your person
What happens:
- Agent asks you to step to the side
- They'll explain what they're checking
- Male agents screen men, female agents screen women
- Pat-down or enhanced screening of bag
- Usually 3-10 minutes extra
What to do:
- Stay calm (it's usually random)
- Follow instructions
- Be polite
- Answer questions honestly
- Don't argue (it won't help)
We've been selected randomly. It's annoying but not a big deal if you didn't actually do anything wrong.
Tip 10: Reorganize After Security, Not Before
The area immediately after security is the worst place to repack. Everyone is trying to move through, and you're blocking the way.
Our process:
- Grab bins and items from the belt
- Move immediately to the bench area (past security chairs)
- Repack at benches, not in the security exit lane
- Take 5 minutes to fully reorganize before leaving
What we see (and avoid):
- People repacking in the exit lane
- People putting shoes on while blocking the belt
- People checking phones while standing in the only exit path
- People rushing and leaving items behind
Move out of the way, then take your time reorganizing. No one is rushing you once you're past the scanners.
Book flights with plenty of connection time for security
Bonus: Traveling with Kids Through Security
Kids complicate security. Here's how to manage it.
For kids under 12:
- They can stay with you (don't need their own lane)
- Strollers go through X-ray (fold them first)
- Car seats go through X-ray
- Baby formula/breast milk is allowed (separate from liquids rule)
- Medications for kids are allowed (separate from liquids rule)
What to do:
- Have kids' IDs/documents ready (under 18 don't need ID for domestic)
- Prepare kids beforehand (explain what happens)
- One adult goes first, hands off items, then goes through
- Second adult stays with kids, then follows
- Keep kids' items in your bins (don't overwhelm them)
Family lanes exist for this reason. Use them. The agents are more patient, and you won't feel rushed.
Bonus: International Security Differences
Security outside the U.S. operates differently.
Common differences:
- More personal screening (pat-downs are common in Europe)
- Liquids rules may vary slightly (check local rules)
- Some countries require passport at security (not just boarding pass)
- Duty-free liquids in sealed bags are usually allowed
- Electronics rules vary by country
What we do:
Before flying internationally, we check the security rules for the departure country. Most are similar, but small differences exist.
When in doubt, follow the local signs and instructions. Arguing about "how we do it in America" at European security won't help anyone.
The Peace-of-Mind Approach
Our goal isn't just speed—it's reducing stress. Security is the worst part of flying. These strategies make it manageable.
What we do every time:
- Arrive early (eliminates rushing)
- Pack for security at home (eliminates fumbling)
- Wear simple clothes (eliminates complications)
- Use PreCheck (eliminates most problems)
- Have documents ready (eliminates delays)
- Move efficiently through the line (eliminates frustration)
- Reorganize at benches (eliminates blocking others)
This entire process takes 10-15 minutes with PreCheck, 20-30 minutes without. That's manageable. That's calm.
Security doesn't have to be the worst part of flying. A little preparation changes everything.
The Bottom Line
Getting through security faster isn't about shortcuts—it's about preparation.
- Get TSA PreCheck or Global Entry (biggest time-saver)
- Pack for security at home, not at the checkpoint
- Know and follow the liquid rules
- Dress simply
- Choose your lane wisely
- Arrive at uncrowded times
- Have documents ready before the line
- Use bins efficiently
- Know what happens during extra screening
- Move to the bench before reorganizing
These aren't complicated tips. But together, they cut your security time in half and your stress by even more.
Most delays happen because people aren't prepared. Be prepared, and security becomes routine—not stressful.
Already through security? Our guide on navigating large airports helps you find your way to the gate with time to spare.