How to Beat Jet Lag and Sleep Well When Travelling

The best jet lag routine begins before you reach the airport. In the days leading up to your trip, prioritise good-quality sleep. It is tempting to stay up late packing, working or planning, but beginning a long journey already sleep-deprived can make jet lag feel more intense.

If you can, start gently shifting your sleep schedule. When travelling east, go to bed and wake up a little earlier for a few days. When travelling west, go to bed and wake up slightly later. Even 20 to 30 minutes per day can help your body begin adjusting.

Hydration matters too. Long flights can be drying, so drink water regularly before you travel and avoid boarding the plane already dehydrated.

Once you board, set your watch or phone to your destination’s local time. This small cue helps you begin making decisions around meals, caffeine and sleep based on where you are going, rather than where you have been.

If it is night-time at your destination, create darkness where you can. Use a sleep mask, lower your screen brightness and avoid stimulating work or films. If it is daytime at your destination, try to stay awake for at least part of the journey so sleep comes more naturally later.

You may not sleep beautifully on a plane, and that is fine. The aim is not perfection. It is simply to nudge the body in the right direction.

Light is one of the strongest signals for the body clock. After you arrive, try to get outside during the local day, especially if it is still sunny. Natural light tells your body, “This is daytime now.”

If you land in the morning or afternoon, resist the urge to disappear into a dark room for hours. A gentle walk, lunch outdoors or even a quiet coffee in daylight can help your internal rhythm begin to adjust.

In the evening, do the opposite. Dim the lights, reduce screen brightness and make your surroundings feel calm. This contrast between daylight and darkness is one of the simplest ways to support your sleep-wake cycle.

If possible, try to stay awake until a reasonable local bedtime, ideally around 10pm. This can be challenging on the first day, especially after an overnight flight, but it often helps the body settle faster.

If you absolutely need to nap, keep it short. A 20 to 30-minute nap can take the edge off tiredness without making night-time sleep too difficult. If you are severely exhausted, a longer nap may be unavoidable, but try not to sleep for hours late in the afternoon.

Think of your first day as a gentle landing. Keep plans light, get daylight, eat at local times and save your energy for a proper night’s sleep.

There is no magic food that cures jet lag, but mealtimes can help cue the body clock. Eating three steady meals according to your destination’s local time can support adjustment.

This may mean having breakfast when your body expects dinner, or eating a light evening meal when your appetite feels slightly confused. Keep it simple and nourishing. Heavy meals late at night can disturb digestion, while skipping meals may leave you feeling more depleted.

Pack easy snacks for the journey, such as nuts, oat bars or fruit, so you are not relying entirely on airport food or eating only when exhaustion takes over.

Caffeine can be useful when you need to stay awake, but timing matters. Try to avoid coffee, strong tea or energy drinks in the hours before your intended bedtime at your destination.

Alcohol can also interfere with sleep quality. It may make you feel drowsy at first, but it can fragment sleep and worsen dehydration, leaving you groggier the next day. On travel days, water is usually your best companion.

Cabin air, disrupted routines and long queues can all leave you dehydrated. Sipping water throughout the flight and after you arrive can help reduce headaches, sluggishness and that dry, heavy post-flight feeling.

Herbal tea can be a soothing option during an evening flight. Electrolytes may help some travellers, especially on very long journeys, but plain water and regular sipping are often enough.

Movement supports circulation, eases stiffness and can help you feel more awake after landing. During the flight, stand or walk when it is safe to do so. Small movements such as ankle circles, shoulder rolls and gentle stretches can make a difference.

Once you arrive, a relaxed walk outdoors combines two helpful tools: movement and natural light. Avoid intense exercise if you feel depleted. The first day is about helping the body settle, not pushing it harder.

Unfamiliar rooms can make sleep feel lighter, especially when your body clock is already unsettled. A small travel sleep ritual can help create consistency.

Pack items that make rest feel familiar: a soft sleep mask, ear plugs, a travel pillow, comfortable sleepwear or a calming pillow spray. These small comforts tell the body that it is safe to wind down, even away from home.

Your ritual might be as simple as washing your face, dimming the lights, putting your phone away, stretching gently and reading for ten minutes. Repetition is quietly powerful.

When you arrive, take a few minutes to shape your sleep environment. Close the curtains fully, reduce unwanted light, adjust the temperature and soften noise where possible.

A blackout sleep mask can be especially useful in hotel rooms, on flights or anywhere curtains do not quite do their job. Ear plugs can help with traffic, corridors and unfamiliar sounds. A travel pillow can make rest more comfortable in transit and during short pauses between plans.

Comfort will not remove jet lag entirely, but it makes the adjustment kinder.

Some travellers find sleep technology useful, particularly light therapy devices or blue light blocking glasses. These can help manage light exposure, though timing is important. Used incorrectly, bright light may shift the body clock in the wrong direction.

If you are travelling frequently or across many time zones, it may be worth exploring a personalised light schedule or speaking to a travel health professional. For many people, however, the basics remain the most effective: daylight at the right time, darkness at night, hydration, local meals and steady sleep.

Some people consider melatonin or other sleep aids for jet lag. These may be suitable for certain travellers, but they are not right for everyone. If you are pregnant, taking medication, managing a health condition or travelling with children, speak with a pharmacist or healthcare professional before using any supplement or medicine.

Sleep aids should never replace the foundations of jet lag recovery. Your body still needs time, light, routine and rest.

On arrival, switch to local time immediately. Get outside if it is daylight. Eat meals at local times. Keep naps short. Drink water. Avoid caffeine late in the day. Move gently, but do not overfill your schedule.

In the evening, create a calm transition to bed. Dim the lights, unpack only what you need, use your sleep mask or ear plugs if helpful, and let your body know that the day is ending.

If you wake in the night, keep things quiet and low-lit. Avoid checking the time repeatedly. Jet lag often improves gradually, and a calm response can stop one restless night from becoming a bigger worry.

Jet lag can also appear when you come home. Use the same approach: daylight in the morning, meals by local time, brief naps only if needed and a familiar bedtime routine.

Try not to demand too much of yourself on the first day back. Travel is exciting, but it is also physically demanding. A slower return can help you feel grounded again.

Jet lag is not something to fight aggressively. It is something to support your body through. With a little planning, careful light exposure, nourishing meals, hydration and a familiar sleep ritual, you can help your internal clock find its new rhythm more smoothly.

Travel should feel expansive, not exhausting. When you care for your sleep along the way, you give yourself a better chance of arriving not just somewhere new, but truly present for it.