10 Airport Snacks Huel’s Nutrition Team Actually Recommends

Airport snack options can be pretty limited: an overpriced, sad-looking sandwich, a giant bag of candy, or something that leaves you hungry again before boarding. The fix is simple: plan ahead and pack snacks that are as portable as they are nutritious.

If you've ever arrived at your destination puffy, exhausted, and somehow still hungry — your snacks probably had something to do with it. Here’s a simple guide to choosing snacks that can help you feel more satisfied, hydrated, and less groggy when you land.

What Makes a Snack Travel-Friendly

Not all snacks work for travel. Here is what is best to look out for:

• Portable and minimal mess (nothing gooey or prone to spilling)
• Good amounts of protein and fiber
• Shelf stable enough to survive your bag
• TSA-friendly: solid foods are generally allowed in carry-ons, while liquids, gels, and spreads need to follow the 3.4 oz / 100 mL rule.
• Packed in reusable containers to cut down on waste (and squished snacks)

The Ten Snacks

1. Whole Fruit

Apples, oranges, and bananas are the original travel snack. They don’t require refrigeration and can be packed in a reusable container to prevent bruising. If you’re flying internationally, fresh fruit may need to be eaten before arrival, declared, or discarded before customs. When entering the U.S., travelers must declare agricultural products, including fruits and vegetables.

2. Mixed Nuts, Seeds, and DIY Trail Mix

A handful of almonds, walnuts, or pumpkin seeds contains protein and healthy fats in a package that weighs next to nothing. Buy in bulk at home and portion into a reusable container.

3. Whole-grain Crackers

Check the label for a version with a high content of fiber. Pair with a small nut butter packet.

4. Vegetable Sticks

Chop up some carrot and cucumber sticks and place into a reusable container. Prep takes 5 minutes and you will reap the benefits of your preparation when you get to the airport. Add in a single-serving container of hummus to go with the veggie sticks.

5. No-Bake Energy Bites

These bites are incredibly simple to prepare. Mix oats, nut butter, maple syrup, cranberries, dark chocolate chips, vanilla extract, a splash of plant-based milk, roll into balls, and refrigerate for 30 minutes. Make them your own by swapping cranberries for dried mango or adding shredded coconut.

Find the full recipe here.

6. Spiced Roasted Chickpeas

Drain, rinse, and dry a can of chickpeas, toss in your spices of choice (smoked paprika, cumin, and chili powder work well), then roast at 400°F for 25-30 minutes until crispy. Let them cool completely before popping into an airtight container, and you’re ready to go.

7. Edamame

Edamame is a complete protein, meaning it contains all nine essential amino acids. For the easiest travel option, choose dry-roasted edamame. It’s shelf-stable, crunchy, and easy to portion into a reusable container.

8. Dehydrated Kale Chips

Massage torn kale leaves with olive oil, nutritional yeast, and a pinch of garlic powder. Bake at 300°F for 20 minutes until crisp.

9. Huel

You can also pack a Huel Complete Nutrition Bar for an easy, tasty, no-prep option that is ready to grab-and-go. If you forget to pack your snacks ahead of time, not to fret! Huel is often available for purchase in many airport shops and vending machines.

10. Water & Hydrating Snacks

Bring an empty, reusable bottle to fill up after security. Dehydration can creep up quickly during travel, so sip water regularly and snack on hydrating foods like cucumber and fruit.

With a bit of prep, you can head out with travel snacks that are tasty, convenient, and made with nutritious ingredients. From energy bites to kale chips and simple grab-and-go options, there’s no need to rely on less nutritious choices while you’re traveling.