10 Best Tips and Tricks for Long-Distance Flights

Your comfort is determined weeks before you board. While many travelers aim for the front of the plane to exit faster, Travel + Leisure notes that the back of the plane often has a higher probability of empty adjacent seats on flights that aren’t at 100% capacity. If you prioritize legroom, aim for exit rows, but be aware that these seats often lack floor storage and have narrower widths due to tray tables being housed in the armrests. For those particularly concerned about turbulence, experts recommend sitting over the wings or toward the front, as the tail of the aircraft tends to “fishtail” and experience more movement [2].

Jet lag is a biological battle against your internal clock. According to sleep experts at Stanford University, you should begin shifting your sleep schedule by one hour each night for three days leading up to your flight. If you are flying East (which is generally harder on the body), go to bed earlier; if flying West, stay up later. Arriving at the airport slightly sleep-deprived can actually be a benefit for overnight flights, as it increases “sleep pressure,” making it easier to drift off in a cramped economy seat [3].

A common mistake is waiting for the in-flight meal service to conclude before trying to sleep. On a 7-hour transatlantic flight, the meal service can take up to two hours, leaving you with less than five hours for rest [2]. Frequent fliers recommend eating a “slow-energy release” meal (like oatmeal or whole grains) at the airport and donning an eye mask immediately after takeoff. This signals to your brain that “night” has begun regardless of cabin lights.

The air in a plane cabin is often less than 20% humidity—drier than the Sahara Desert [1]. This causes mucosal membranes to dry out, making you more susceptible to viruses.

• Hydration: Drink at least 8 ounces of water for every hour in the air.

• Physical Health: Deep Vein Thrombosis (DVT), often called “Economy Class Syndrome,” occurs when blood clots form due to inactivity. Wear graduated compression socks to increase circulation and perform “heel raises” while seated to keep blood flowing [1].

Don’t rely on the thin, scratchy blankets provided by the airline. A high-quality sleep kit should include:

• Memory Foam Neck Pillow: Traditional “U” pillows often push the head forward; look for ones with chin support.

• Silicone Earplugs or Noise-Canceling Headphones: Essential for blocking the 80-decibel hum of jet engines.

• Nasal Spray: A simple saline spray prevents the “icky” feeling in sinuses caused by low humidity [4].

While you may be heading to a tropical beach, the cabin temperature often hovers around 65°F (18°C). Wear breathable layers—merino wool is ideal as it regulates temperature and resists odors. Avoid tight waistbands, as gas in the intestines expands at high altitudes due to low air pressure, leading to bloating [1]. For families, our guide on traveling with infants on flights provides additional layering tips for the youngest travelers.

Airline meals are notoriously high in sodium to compensate for the fact that altitude numbs your taste buds. This extra salt leads to swelling and bloating. Pack your own unsalted nuts, dried fruit, or protein bars. If you have specific dietary needs or want to be served first, order a “Special Meal” (e.g., Vegetarian or Low-Sodium) during booking; these are almost always brought out before the standard cart service begins [5].

On a long-haul flight, the lavatories are cleanest immediately after takeoff and most congested right after meal services and 90 minutes before landing. To avoid lines and ensure a cleaner environment, plan your “freshening up” routine for the mid-flight lull. Veteran flight attendants suggest that brushing your teeth mid-flight is the single most effective way to feel human again after a sleep cycle [2].

In-flight entertainment systems fail more often than airlines admit. Always have a “backup” on your own device.

• Download Offline: Maps, podcasts, and movies should be downloaded 24 hours in advance.

• The Power Bank: While many long-haul planes have USB ports, they often charge at a “trickle” rate that can’t keep up with a tablet’s power consumption. Bring a dedicated 10,000mAh+ power bank [4].

Long-haul flying is as much a mental game as a physical one. Break the flight into segments: “the meal,” “the movie,” “the sleep,” and “the landing prep.” Skyscanner recommends viewing the 10-15 hours not as a “drag,” but as “bonus time” where you are unreachable by phone or email. Use the quiet to journal, read a physical book, or plan your itinerary.

Checklist for Success

1. Select Your Seat Early: Use tools like SeatGuru to avoid seats near galleys or lavatories.
2. Hydrate & Medicate: Drink water consistently; use saline nasal spray and moisturizer.
3. Blood Flow: Move every two hours and wear compression socks to prevent DVT.
4. Personal Sleep Kit: Bring your own eye mask, earplugs, and neck support.
5. Self-Cater: Bring healthy snacks to avoid the high-sodium airline food.

Action Plan

• 72 Hours Before: Adjust your sleep schedule by 1 hour toward your destination’s time.
• 24 Hours Before: Check in exactly when the window opens to confirm seat selection and download all offline content.
• At the Airport: Walk at the terminal to tire your muscles and eat a nutritious meal before boarding.
• During the Flight: Set your watch to the destination time immediately upon boarding and stick to that schedule.

Flying across the world is a remarkable feat of engineering, but it is taxing on the human form. By treating a long-distance flight as a series of manageable health and comfort habits rather than an endurance test, you can ensure that your vacation starts the moment you land, not three days later when the jet lag finally subsides.