Long Haul Flight Essentials UK 2026
The right long-haul flight essentials are the ones that solve three real problems: sleep, hydration, and circulation. Get those three right and you land like a human. Get them wrong and you spend day one of your trip horizontal, wondering why you bothered. These are 20 essentials worth packing, plus the 6 things everyone recommends that we quietly leave at home.
Quick picks
| Best for | Product | Price | Link |
|---|---|---|---|
| Best travel pillow | GO PAC Memory Foam Travel Pillow | £14.99 | View ↗ |
| Best standalone pillow | Ostrichpillow GO | Check current price | Amazon UK ↗ |
| Best sleep earbuds | Anker Soundcore Sleep A20 | Check current price | Amazon UK ↗ |
| Best power bank | Anker 737 | Check current price | Amazon UK ↗ |
| Best travel adaptor | GO PAC Travel Plug Adapter | £14.99 | View ↗ |
The 20 essentials
GO PAC Memory Foam Travel Pillow GO PAC
Neck support is the single biggest difference between arriving rested and arriving wrecked, so this is where we start. Slow-rebound memory foam holds your head instead of flattening under it, the cover comes off and goes in the wash, and it compresses to about half its size so it is not fighting you for carry-on space. It is the pillow we reach for on anything over five hours.
View the travel pillow ✦Weighing up other pillows? Our best travel pillow UK guide compares five, with prices, weights and washing instructions from each listing.
Ostrichpillow GO Top Pick
A neck pillow in memory foam that wraps the full 360 degrees and closes with Velcro at the front, which the maker says holds your chin and keeps your neck in line. The two sides are deliberately unequal, so you can wear the closure facing forward or back. It compresses to 60% of its size in its travel bag, and the modal cover comes off for the washing machine.
Amazon UK ↗
Manta Sleep Mask Top Pick
Total blackout matters more than almost any other sleep variable. The Manta does this with deeply moulded, adjustable eye cups that Manta says put zero pressure on your eyes or lashes, and the cup position, angle and strap tightness all adjust to your face. It is also machine washable in a mesh laundry bag. If you've only ever used a thin airline mask, this will be a revelation. Light leaks are sleep killers; the Manta kills them back.
Anker Soundcore Sleep A20
Designed to be worn while lying down: a small design for side sleepers that Anker says stays comfortable against a pillow or headrest. They use passive noise blocking rather than active noise cancelling, plus a white noise library, to mask cabin noise. Battery life is 14 hours in sleep mode, or 80 hours with the case. If you're already sleeping with your regular AirPods and wondering why they hurt after an hour, this is why.
Amazon UK ↗
Bose QuietComfort Ultra Earbuds Premium
If you're doing long-haul regularly and you're not using noise-cancellation yet, this is the single upgrade that will change how you travel. Not cheap. But the difference between listening to cabin noise for 12 hours and not listening to it is the difference between arriving tired and arriving wrecked. Bose calls the noise cancellation on the QC Ultra world-class, and the current second-generation model lasts up to 6 hours per charge with the case holding up to three more.
Amazon UK ↗
GO PAC Travel Plug Adapter GO PAC
One adaptor instead of three. It has four sliding plugs for the UK, Europe, the USA and Japan, and Australia, plus a universal socket, and two USB-A ports, so the phone and the earbuds can charge from the same socket, which matters in hotel rooms that have exactly one within reach of the bed. Surge protector, as printed on the unit. Check which plug each country uses.
View the plug adapter ✦
Anker 737 Power Bank (24,000mAh)
24,000mAh with 140W output, enough to charge a compatible USB-C laptop as well as your phone. This is the power bank you want if you're working on the flight, or if you've got a 14-hour Bali run and genuinely need everything to last. Heavier than pocket power banks but worth it for serious long-haul. Check current airline battery restrictions before flying, 100Wh limit applies to most carriers.
Amazon UK ↗Skross World Travel Adapter
One adapter for a lot of socket types, with USB charging built in. Skross says it works in over 205 destinations, including Europe, the US, Australia and Asia, and it has child-safety shutters. The kind of thing you buy once and carry for years.
Amazon UK ↗Compression Travel Socks Health Essential
Non-negotiable on any flight over 6 hours. Reduced circulation in your legs during long periods of sitting leads to swelling, discomfort, and a raised (if small) DVT risk. Compression socks keep blood moving without requiring you to get up every hour. Look for 15 to 20 mmHg compression rather than generic travel socks, which are typically too light to do much. Put them on before boarding. Your ankles will be normal-sized when you land.
Amazon UK ↗Refillable 100ml Travel Bottles
Decant your cleanser, moisturiser, and shampoo before you fly rather than paying travel-size prices per ml. A set of 100ml silicone squeeze bottles is reusable trip after trip. Pack them in a clear zip bag in your personal item for security. Use the space and money you save on something useful.
Amazon UK ↗Burt's Bees Lip Balm
Cabin air is drier than most deserts, literally. Aircraft cabins run at around 10 to 20% humidity, compared to the 30 to 60% you'd find at sea level. Your lips crack, your throat dries out, your skin tightens. A good lip balm is not a luxury item on a long-haul flight. It's maintenance. Burt's Bees because it's beeswax-based and petrolatum-free. One in your pocket, not buried in your bag.
Amazon UK ↗Avène Thermal Spring Water Spray
A face mist sounds frivolous. It isn't. Spritz it on during the flight when your skin starts feeling tight, which it will, a few hours in, and it genuinely helps. Avène sells it as a soothing spray for sensitive skin, which matters if your skin reacts easily. Small enough to fit in your seat pocket. Looks slightly odd to use mid-flight and we do not care.
Amazon UK ↗L'Occitane Shea Butter Hand Cream
Same logic as the lip balm. Your hands take a lot of punishment in dry cabin air and from all the sanitising gel you've been applying at security. A 30ml tube fits within liquids limits. L'Occitane describes the Shea hand cream as thick and rich but quickly absorbed with a non-greasy finish, which matters when you're trying to use a touchscreen. The smell is calming too, which is a small psychological bonus on hour nine.
Amazon UK ↗Que Collapsible Water Bottle
Empty through security, full from the airside fountain. The Que has a spiral design that collapses to half its size when empty, so it takes up less room in your bag. Once past security it's a free unlimited water source for the rest of the journey. Being dehydrated on a long-haul flight affects everything, sleep quality, how you feel on landing, headache likelihood. Drink more than you think you need. This bottle makes that effortless.
Amazon UK ↗Better You Magnesium Sleep Spray
BetterYou sells this magnesium, lavender and chamomile spray as a sleep aid that supports muscle tension relief. The spray format means it goes on the skin rather than being swallowed as a pill, which some people find easier mid-flight. BetterYou says to use five to ten sprays and massage them into the skin. It won't knock you out.
Amazon UK ↗Hycosan Eye Drops
Preservative-free lubricating drops that the maker lists as contact lens compatible. If you wear contact lenses on long-haul flights, these are essential, dry cabin air desiccates contacts within a few hours. Even without lenses, tired, irritated eyes are a common side effect of long-haul. A few drops make a meaningful difference to how you feel during and after. Small enough to go in your seat pocket alongside your lip balm. Worth the space.
Amazon UK ↗A Pen (Specifically the Fisher Space Pen)
This sounds absurd, but hear us out. Arrival cards still exist on international flights. The airline will not have a pen. The person next to you will not have a pen. You will be filling out a customs declaration on your knee with a ballpoint that belongs to someone four rows back. Fisher says the Bullet Space Pen writes in any condition, it closes small enough for a pocket, and the cap posts on the end to make a full-length pen. Buy it once; carry it for years.
Amazon UK ↗
Eagle Creek Pack-It Reveal Compression Cube (Small)
Keep a fresh change of clothes in your carry-on, in a small compression cube that pulls flat to 2.5cm deep. This one habit transforms how you handle delays, connections, and the indignity of whatever happened between boarding and landing. One shirt, fresh underwear, and a clean face combined with your onboard skincare routine is the closest you'll get to arriving fresh. Don't check your only change of clothes. Delays happen.
Amazon UK ↗
Kindle Paperwhite
The e-ink Paperwhite has a battery that lasts weeks, not hours: Amazon quotes up to 12 weeks per charge. Your phone battery does not. On a 14-hour overnight flight where you want to sleep but can't quite manage it, having something to read that isn't your phone matters, and the light adjusts from white to amber for reading in the dark. Has no social media or notifications.
Amazon UK ↗6 things we'd skip
The internet is full of long-haul packing lists that recommend these. We disagree. Politely, but firmly.
- Inflatable U-pillows, they position your head too far forward and your chin ends up on your chest. You wake up with a stiff neck. The whole point of a travel pillow is to prevent this. Choose memory foam that holds your chin instead.
- Single-purpose portable fans, your phone already controls the air vent above your seat. The overhead vents on modern aircraft are genuinely powerful. A portable fan is one more thing to charge and one more thing to lose.
- Disposable in-flight slippers, your socks are fine. The ones provided by premium cabin airlines are an exception; budget carrier freebies fall apart on contact with carpet. Just wear your socks.
- Inflatable foot rests, the bladder mechanism on these fails within three uses, they're difficult to inflate quietly without disturbing your row, and the seat pocket depth on most aircraft means they don't reach the floor at a useful height anyway. Economy reality.
- Luxury sleep sprays, lavender pillow mist and branded "calm" sprays are largely scented water. If you want a familiar smell to help you sleep (and this can genuinely help), spray your own perfume on the inside of a sleeve before you board. Costs nothing. Works the same.
- Products labelled "TSA-approved", this isn't a product category; it's marketing. A product being TSA-approved simply means it meets standard liquids restrictions. It tells you nothing about quality. The label is used to charge 30 to 50% more for ordinary travel bottles, locks, and bags. Ignore it.
How to actually sleep on a plane
The gear helps, but the strategy matters more. Here's what helps:
Recline the moment the belt sign goes off. Don't wait. The passenger in front of you will recline into your space; you're entitled to do the same. If you're polite about it and recline gradually, it rarely causes conflict.
Hydrate aggressively before boarding. Not alcohol, water. Proper hydration before you board means you arrive in better shape and sleep better mid-flight. Alcohol dehydrates you, disrupts REM sleep, and makes jet lag worse. One drink is fine. Three is not your friend at 35,000 feet.
Block out both light and sound completely. Half measures don't work. The airline mask lets in light at the edges. Earphones with no active noise cancellation let cabin noise through. The combination of total darkness and significant sound reduction is what allows your brain to actually sleep, not just rest.
Try low-dose melatonin (0.5mg, not 5mg). Most supplements sold in the UK come in 1 to 5mg doses, which is much higher than needed. The physiological effective dose for sleep onset is closer to 0.5mg. Higher doses don't work better, they just give you a pharmaceutical hangover. Available from health food shops or online. Take it about 30 minutes before your intended sleep time, adjusted to destination timezone.
Bring something familiar. Slip your own pillowcase over the airline pillow. Spray a small amount of your usual perfume or cologne on the inside of your sleeve. Your brain makes associations between smells and safety, familiar scents genuinely help your nervous system decide it's okay to switch off in an unfamiliar environment. Try it once; it works more than you'd expect.
Frequently asked questions
What should I pack in my carry-on for a long haul flight?
Focus on the three problems: sleep, hydration, and circulation. That means a travel pillow you'll actually use (our own memory foam travel pillow, or a 360-degree memory foam wrap such as the Ostrichpillow GO), a proper sleep mask, earplugs or noise-cancelling earbuds, a reusable water bottle to fill after security, and compression socks. Everything else is optional. If you only have a small bag, these five things will do more for how you arrive than any amount of snacks or in-seat entertainment.
How do I actually sleep on a long haul flight?
Recline your seat the moment the seatbelt sign goes off, before the person behind you and the seat in front of you both do it. Drink water aggressively before boarding and during the first hour. Block both light and sound completely, this is why a proper sleep mask and decent earbuds matter more than people expect. Low-dose melatonin (0.5mg, taken 30 minutes before you want to sleep, adjusted to destination time) helps without the grogginess. Keep something familiar nearby, your own pillowcase, or a familiar scent on your sleeve. It sounds odd but it genuinely helps your brain decide it's safe to switch off.
Are compression socks worth it for flying?
Yes, especially on flights over 6 hours. Reduced blood flow in your legs during long periods of sitting causes swelling and raises the (small but real) risk of DVT. Look for 15 to 20 mmHg medical-grade compression rather than generic travel socks, which tend to be too light to do much. You can put them on before boarding and wear them until you clear customs. Your ankles will be normal-sized when you land; that's not always guaranteed without them.
Should I take sleeping pills on a long haul flight?
We'd be cautious. Prescription sleeping pills can cause deep, unnatural sleep that prevents you from moving around, which increases DVT risk. Antihistamine-based options like Nytol are milder but leave many people groggy for hours after landing. Our preference is low-dose melatonin (0.5mg to 1mg) for rhythm-resetting without side effects, combined with the basics: proper darkness, no alcohol, a reclining seat, and a travel pillow that actually works. If you do use sleep aids, get up and walk the aisle at least once mid-flight regardless.
What's the best travel pillow for long haul flights?
Our own GO PAC Memory Foam Travel Pillow (£14.99) is a U-shaped pillow in slow-rebound memory foam. If your head drops forward when you sleep sitting up, look at a pillow that holds the chin, such as the Ostrichpillow GO (£69.00 on Amazon UK, checked 11 October 2026), which wraps 360 degrees in memory foam and closes at the front.
How can I avoid jet lag after a long haul flight?
Start shifting before you fly: if you're heading east, go to bed an hour earlier for two or three nights beforehand. On the plane, set your watch to destination time immediately and eat and sleep on that schedule, not your departure city's. When you land, get outside into natural daylight as soon as possible, this is the most powerful circadian reset signal your body has. Avoid napping if it's daytime at your destination. Melatonin in the right direction (morning for westbound, evening for eastbound) can shorten adjustment by a day or two. Stay well-hydrated throughout; dehydration makes everything worse.