20 Secret Airport Hacks Only Frequent Flyers Know

Flying frequently comes with its fair share of hassles—long security lines, cramped seats, and unexpected fees can turn a dream trip into a stressful ordeal. But seasoned travelers know that a few well-kept secrets can make all the difference. From skipping endless security queues to scoring unexpected upgrades, these insider hacks can transform your airport experience from chaotic to seamless. Imagine breezing past security while others wait in line, sipping a complimentary cocktail in an exclusive lounge, or even getting bumped to first class—all without spending a fortune. Savvy travelers use clever tricks to outsmart baggage fees, beat jet lag, and even snag the best flight deals. If you’re ready to travel smarter, save money, and enjoy the perks usually reserved for elite flyers, this guide is for you. Whether you're a frequent flyer or an occasional traveler, we've expanded our list to 20 expert-approved tips that will elevate your journey from frustrating to first-class.

Few things are more frustrating than arriving at the airport early, only to spend an eternity inching through a painfully slow security line. But what most travelers don’t realize is that not all security checkpoints are created equal—and the busiest one in the main terminal is rarely the fastest option. Many major airports have secondary or lesser-known security checkpoints tucked away from the crowds. These can be located near smaller terminals, baggage claim exits, or even by lesser-used airline gates. Since most people automatically head to the most obvious checkpoint (often right after check-in), these hidden spots tend to have shorter lines and faster processing times. To find them, check the airport’s website or map before your trip—some airports, like Denver (DEN) or Atlanta (ATL), even list wait times online. If you’re in a rush, ask an airport employee or frequent traveler—they might just point you toward a line that’s moving five times faster. For even smoother security clearance, sign up for TSA PreCheck or Global Entry. These programs allow pre-screened passengers to bypass the long lines, keep their shoes on, and sail through security in minutes. When combined with a hidden checkpoint, you’ll be through in record time—while others are still stuck taking off their belts and unpacking their laptops. Pro Tip: Flying at peak travel times? Arrive a little earlier and walk to a checkpoint in a different terminal. Many airports, like Chicago O’Hare (ORD), allow passengers to clear security at one terminal and take an internal train or walkway to their actual departure gate. Less waiting, less stress, and a faster start to your trip!