Let’s be honest: When you’re gearing up for a six-plus-hour international flight and already feeling anxious about delays, tight connections, or misplaced luggage, deciding what to wear is probably the last thing on your mind. Add in the near-impossible challenge of catching sleep in an upright seat next to a snorer, and comfort quickly becomes your top priority.
Sure, a coordinated sweatsuit is always a crowd favorite, but today’s travel wardrobe goes far beyond that. Think luxuriously soft knits that feel like wearing a hug, compression fabrics that help keep circulation flowing, and buttery cashmere wraps perfect for turning your seat into a mini sanctuary—all ideal choices for long-haul flights. Below, find 23 brands whose clothes and accessories will make deciding what to wear on a long flight as easy and comfortable as possible.
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Performance wear and athleisure
With activewear for your next yoga retreat, outerwear to brave the cold weather, and sweats to lounge in around the Airbnb, Alo offers everything you need to feel comfy and cozy while traveling. The popular brand designs its performance wear with movement in mind, so expect to find smooth, silky, breathable pieces that you’ll be comfortable in all day long. Traveler‘s commerce editor Meaghan Kenny is a big fan of the brand’s cropped Gold Rush puffer. “Its lightweight enough to pack in your suitcase, but still warm enough for an afternoon outdoors this winter,” she says.
Alo Yoga
Airlift Winter Warm leggings
Alo Yoga
Muse hoodie and sweatpant
Alo Yoga
Airlift Winter Warm quarter-zip
Lululemon is a perennial favorite for everyday leggings, belt bags, and comfortable joggers. The rest of its athleisure is also worth the hype: These breathable half-zip sweatshirts and jackets can take you from the plane to the hotel gym effortlessly.
Lululemon
Fast and Free high-rise thermal 28″ tight
Lululemon
Textured Double-knit cotton half zip
Lululemon
Define jacket nulu
Lululemon
Scuba oversized half-zip hoodie
Vuori offers premium performance apparel inspired by the active coastal California lifestyle, and wants to offer a new perspective on the athleisure category as a whole. I admit, the clothing is some of the softest I’ve ever worn, which certainly sets itself apart from more traditional activewear brands like Nike or Adidas. Try Vuori’s joggers, shorts, and super-soft tees for an outfit that feels like pajamas, but looks respectable enough for the airport lounge.
When warm weather is in the forecast, the exercise dress comes back out. Often designed with shorts underneath and a built-in bra, the practical, sweat-wicking one-pieces are a great multi-purpose vacation outfit: Wear one on the plane with a jean jacket layered on top, then break it out again for a pickleball game or afternoon walking around to see the sights. Outdoor Voices makes a comfortable one with adjustable straps and a built-in shorts liner. If a dress doesn’t sound appealing, opt for the Zephyr pant—it’s made of a lightweight performance fabric that will serve you well in warm destinations.
Outdoor Voices
The Exercise Dress
Outdoor Voices
Zephyr 29″ pant
Loungewear sets
Roots’ iconic fleece sets are a travel essential for anyone who values both softness and style. Made from a premium cotton-blend fleece that’s brushed on the inside for a lived-in feel, its sweatshirts and joggers strike the perfect balance between relaxed and refined. The silhouettes are slightly oversized yet structured enough to look intentional rather than sloppy. Flatlock seams prevent chafing during long flights, while ribbed cuffs and waistbands help retain their shape even after lots of wear. Available in earthy, nature-inspired tones, Roots’ loungewear makes comfort feel nostalgic, grounding travelers in the brand’s signature mix of craftsmanship and cozy Canadiana cool.
Roots
Cloud One fit hoodie & sweatpant
Roots
Original half-zip and heritage sweatpant
Barefoot Dreams is a Traveler favorite for cozy robes and slippers. The brand’s loungewear doesn’t disappoint, acting as a socially acceptable version of pajamas. While we’ve raved about the CozyChic collection that’s made with the brand’s signature cotton blend, the Malibu collection offers more lightweight and breathable staples that can easily be layered with your choice of tank tops, knitwear, sweatpants, and more.
Barefoot Dreams
Malibu Collection tank
Barefoot Dreams
Malibu Collection pant
If the only thing that comes to mind when you hear the name Spanx is shapewear, you’re missing out. The brand has extended its offerings over the years to include everything from work dresses to jeans and blazers. But for long-haul flights, we’re partial to the AirEssentials collection, which has a super-soft, drapey, scuba-like fabric. Shop the Travel edit for even more style options, including shorts and jumpsuits.
Spanx
AirEssentials half-zip
Spanx
AirEssentials wide leg pant
Cozy Earth’s mix of premium viscose from bamboo, acrylic, and Spandex produces a super smooth, cool-to-the-touch fabric that’ll make you feel like you’re wrapped in your favorite set of sheets. The brand’s Stretch-Knit Bamboo Lounge tee and Ultra-Soft Bamboo hoodie are among other bestsellers.
Cozy Earth
Ultra-soft bamboo crew and joggers
Cozy Earth
Men’s Bamboo Jogger set
Launched in 2022, Friend + Folk is a woman-owned, gender- and size-inclusive line made in downtown Los Angeles at Bomme Studio, a CFDA-approved, ethical and sustainable production house. The pieces are produced in small batches to reduce waste, and are supremely comfortable—the Joon joggers are a personal favorite of mine, but for a more classic sweatpant, try the Harbor style. Other in-flight staples include the long-sleeve Witter T-shirt and Crosby classic hoodie.
Friend + Folk
Echolls short sleeve t-shirt
Friend + Folk
Harbor high-waist sweatpants
Cashmere and wool staples
Quince’s collection of 100% Mongolian cashmere sweaters, merino wool tees, and fine-gauge knit joggers redefines luxury in motion. The brand’s minimalist silhouettes—crewnecks, turtlenecks, and straight-leg lounge pants—are light enough for layering but warm enough for chilly cabins. The brands Grade-A cashmere is exceptionally soft yet pill-resistant, while the merino wool pieces regulate body temperature and wick moisture naturally. Designed to feel indulgent without the markup, Quince’s pieces roll up compactly for easy packing and drape effortlessly for all-day wear.
Quince
Mongolian cashmere sweater
Quince
Mongolian cashmere fisherman sweater
Eileen Fisher has been making timeless pieces since 1984 and has been committed to reducing the environmental impact of the fashion industry. While on the pricier side, the Italian cashmere staples are made from the finest fibers. The pieces can stand the test of time and will grow even softer and more luxurious after every wear.
Eileen Fisher
Italian Cashmere top
Eileen Fisher
Italian Cashmere cardigan
Former Traveler editor Noah Kaufman calls Ibex’s clothing “some of the nicest, most comfortable stuff I’ve ever put on.” Made of Ibex’s signature Merino wool fabric, the clothes are built to curb odor, and the fabric is naturally thermoregulating—meaning you can wear pieces year-round—and smooth against skin (no itchiness here). He’s been wearing a pair of ultra-soft joggers around the house, and says they’ll make a great addition to any long-haul flight uniform.
Ibex
Women’s Paradox short sleeve t-shirt
Elevated basics
J.Crew’s elevated essentials are crafted for travelers who appreciate timeless style with modern polish. Expect perfectly cut cotton poplin shirts, structured knits spun from cotton-cashmere blends, and drapey jersey tees that hold their shape trip after trip. The silhouettes are versatile—boxy tees, tapered trousers, and cropped cardigans designed for easy layering or mix-and-match dressing. Fabrics are breathable and wrinkle-resistant, making them ideal for long days in transit. Neutral palettes and subtle tailoring give each piece an effortless sophistication. Whether paired with denim or dressed up for dinner, J.Crew’s staples are built to travel beautifully.
J.Crew
Wallace & Barnes heritage-weight T-shirt
J.Crew
Perfect rib long-sleeve T-shirt
J.Crew
Straight chino pant
J.Crew
2025 rollneck sweater
Athleta has plenty of great leggings, workout wear, and athleisure, but if you’re looking for something a little more versatile to wear throughout your trip, check out the Brooklyn mid-rise ankle pant. Made with a stretchy, wrinkle-resistant material, these pants are comfortable enough to wear on a plane, but have a tailored fit that can be dressed up or down. They’re also super lightweight, in case you decide to pack them on the way back home.
Athleta
Brooklyn Mid Rise Ankle pant
Athleta
Renew mock neck top
Universal Standard brings technical precision to wardrobe foundations, with a focus on inclusivity and fit. The brand’s elevated basics are cut from buttery-soft Peruvian cotton, temperature-regulating jersey, and innovative ponte that moves with the body without stretching out. Silhouettes are sleek and modern—think high-rise pants with a clean front, perfectly draped tunics, and tees with a slightly structured shoulder for a refined line. Every detail is designed to withstand long hours of wear while maintaining its shape. Available in an unparalleled size range from 00 to 40, Universal Standard’s ultra-soft basics prove that every traveler deserves luxury that fits flawlessly.
Universal Standard
Elbe popover jersey shirt
Universal Standard
Elbe poplin shirt
Universal Standard
Signature ponte pants
Universal Standard
Audrey ponte pants
With its penchant for solid colors (and the occasional stripe) and classic silhouettes, Everlane makes tons of mix-and-match travel essentials. Our readers and editors are fans of the Relaxed Oxford shirt and Utility Barrell pant—both of which are versatile must-haves for any packing list.
Everlane
The Relaxed Oxford Shirt
Everlane
The Utility Barrell pant
FP Movement is filled with layering pieces and roomy pants you can throw on after a workout, though like leggings or yoga pants, they serve many purposes. For overnight flights, we like the Hailee Cardi set. If you’re in need of a versatile jacket you can wear on cold planes and chilly fall evenings alike, the loose-fitting Dolman Quilted Knit remains popular and comes in tons of different colorways.
Free People
Hailee Cardi set
Free People
Dolman Quilted Knit Jacket
Plane to office clothing
Mango’s European-inspired tailoring offers jet-setters an effortless bridge between travel comfort and boardroom sophistication. The brand’s sleek trousers in stretch crepe or viscose blends pair beautifully with silky satin blouses and relaxed-fit blazers featuring soft shoulder lines and minimal seaming. Each piece is designed to resist wrinkles and maintain shape during long wear, thanks to fabric innovations like polyester-elastane blends that move naturally with the body. The silhouettes favor fluidity over formality—slouchy yet sharp, with clean lines and subtle drape.
Mango
Crewneck sweatshirt and jogger pants
Mango
Wide-leg denim trousers
Mango
Micro houndstooth wool blazer
Abercrombie & Fitch has been able to do a rare thing in the fashion industry—mature with its audience. The A&F team has been dipping its toes into workwear and is offering pieces that fit the brand’s polished aesthetic with a more laidback flare. For your next work trip, think about pairing a classic blazer with a pair of the ’90s Low Rise Relaxed jeans or the viral Sloane tailored pant.
Abercrombie & Fitch
Classic suiting blazer
Abercrombie & Fitch
Sloane Tailored pant
Banana Republic’s travel-ready tailoring is made for the modern professional in motion. Its Jet-Set and Traveler collections feature wrinkle-resistant cotton, stretch wool, and breathable linen blends that retain polish through even the longest flights. Think slim-fit trousers with hidden elastic waistbands, lightweight blazers lined for movement, and fluid midi dresses that transition seamlessly from airplane aisle to office. Structured yet soft, these silhouettes embody versatility without compromise. With a neutral color palette and refined finishes, Banana Republic offers a wardrobe that keeps travelers sharp, composed, and effortlessly put-together from takeoff to meeting room.
Banana Republic
Brushed cashmere sweater polo
Banana Republic
Poplin cinch-waist top
Banana Republic
High-Rise Italian wool pant
Banana Republic
Mid-Rise wide-leg drawstring pant
Versatile and multidimensional, Aday ensures that every single one of its items has more than one feature—the result of working with engineers to source technologically advanced fabrics that can wick moisture, regulate heat, defy wrinkles, resist ultra-violet rays, and so much more. Simply put, Aday’s pieces are exactly what you want to wear on a long flight.
The maker of many a wardrobe staple, including some of our favorite basic tees, California-based brand Buck Mason offers plenty of thermal tees, sweaters, and button-ups that make great layering pieces on chilly flights. For a classic but slightly elevated sweats look, Kenny loves traveling in the brand’s Slim Easy Crew and lightweight sweatpants.
Buck Mason
Crew sweatshirt
Buck Mason Slim Easy Crew
Buck Mason
Welterweight sweatpant
Buck Mason
Mainstay shirt dress
Embody the laid-back, California-cool aesthetic with pieces from Jenni Kayne. The brand’s designs are made to last, and often come in soothing neutral tones. You can find comfortable but structured essentials like its popular cardigans, as well as cozy accessories like cashmere socks and oversized blanket shawls.
Jenni Kayne
Cashmere cocoon cardigan
Jenni Kayne
Cotton Cocoon cardigan
This article has been updated with new information since its original publish date. Additional reporting by Madison Flager.
