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What Is the United Airlines Carry On Size Limit: Know Before You Go

united airlines carry on size

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If you’re flying with United, it’s smart to know their carry-on size rules from the start. Understanding these guidelines can save you a lot of stress at the airport. Recent studies show that a high percentage of travelers face unexpected baggage fees. 

The good news? With a few simple steps, you can avoid that hassle. United Airlines makes it pretty clear on what fits and what doesn’t when it comes to your carry-on and personal item. Let’s dive in and get you ready to pack the right way.

What is the Carry On Size for United Airlines?

The carry on size for United Airlines is straightforward. Here’s what you need to know:

  • Carry-On Bag Size: Maximum 22 x 14 x 9 inches (45 linear inches). United includes handles and wheels in this measurement. It needs to fit in the overhead bin.
  • Personal Item Size: Maximum 16 x 11 x 8 inches (36 linear inches). This item, like a purse or laptop bag, goes under the seat in front of you.

You can bring one carry-on bag and one personal item for free. It’s a basic allowance with United, even if you’re flying Economy. Need to bring a bit more? United has rules on what items are extra and don’t count as your carry-on.

Can You Bring Extra Items Besides Your Carry-On?

Can you bring a jacket or small bag along with your carry-on? Good news: United’s carry-on policy lets you carry certain items for free, and they don’t count toward your carry-on limit. These include:

  • Jackets and umbrellas
  • Diaper bags
  • Duty-free items from the airport
  • Assistive devices like strollers or wheelchairs

These items aren’t part of your carry-on baggage count, so you won’t face fees for them.

Table: United Airlines Carry-On and Personal Item Size

Item TypeSize (inches)Size (centimeters)Placement
Carry-On Bag22 x 14 x 956 x 36 x 23Overhead Bin
Personal Item16 x 11 x 841 x 28 x 20Under Seat
Jacket/UmbrellaFreeFreeExempt
Diaper BagFreeFreeExempt
Assistive DevicesFreeFreeExempt

What Happens If Your Bag Is Too Big?

You might need to check if your bag doesn’t meet United carry-on size rules. There could be a fee, especially for Economy fares. It’s smart to check your bag’s size before you leave. Use a tape measure if needed, to ensure you don’t exceed the limit.

For checked bags, the limit is 62 linear inches (height + width + depth) and 50 pounds. If you’re flying Economy, there’s a $35 fee for the first checked bag and $45 for the second. United offers a small discount if you pay these fees online in advance. So, check United’s site before your trip.

Does United Have Special Rules for Basic Economy?

If you’re flying Basic Economy with United, the carry on luggage size United policy gets slightly stricter. Basic Economy passengers are still allowed one personal item (like a small backpack or purse) but might face restrictions on the main carry-on bag if the flight is full. 

United has set strict guidelines to avoid oversized carry-ons in Basic Economy, so it’s essential to ensure your carry-on luggage size united limits are followed precisely. Bringing a bag larger than allowed can result in checked bag fees, which can add up quickly. Planning your packing for Basic Economy means knowing these limits before you get to the airport.

How to Make the Most of Your Carry-On Space on United Flights

United has specific guidelines for carry on luggage size United standards, but there are ways to maximise your space without overpacking. Start with light, compressible clothing and use every bit of room efficiently. 

Small packing cubes or compression bags are great tools to fit more within your bag. Remember, carry on luggage size United rules allow one personal item, so using that space wisely for essentials like chargers, snacks, or reading materials will keep your carry-on organised. Packing smart can mean a smooth trip through security and boarding without worrying about oversized bags.

Tips for Packing Within United’s Carry-On Size Rules

Packing can feel tight with United’s carry-on rules, but these tips will help:

  • Use Compression Bags: These save space and fit more into less room.
  • Wear Bulky Items: Heavy coats or boots? Wear them on the flight.
  • Pack Only Essentials: Stick to what you’ll really need on the trip.
  • Maximize Your Personal Item: Use every inch of your personal item space.
  • Limit Footwear: Shoes take up space. Bring only what’s necessary.

Following these tips lets you maximise United’s carry-on size and avoid last-minute bag issues.

What Can’t Go in Your United Carry-On?

Following TSA rules matters as much as meeting United carry on size guidelines. Here’s what you can’t bring in your carry-on:

  • Liquids over 3.4 ounces
  • Sharp objects (scissors, knives)
  • Hazardous items (lighter fluid, etc.)

Always check the TSA list before packing to avoid surprises at security.

How to Plan for Smooth United Airlines Boarding

A smooth boarding process starts with knowing the United carry on size rules. Here’s a quick checklist to help you avoid any last-minute stress:

  • Measure Your Bags: Make sure they’re within the carry-on size limit.
  • Prepay Checked Bag Fees: If you need to check a bag, prepay to save time.
  • Check Exempt Items: Remember, jackets, umbrellas, and similar items are free to bring.
  • Pack Smart: Follow the tips above to make the most of your space.

Final Thoughts

To keep your trip smooth, understanding United Airlines carry on size rules is key. Pack wisely, know what’s allowed, and measure your bags before heading out. That way, you can avoid extra fees and keep your trip stress-free. 

Check United Name Change for the latest information on United’s baggage policies. Safe travels!

Frequently Asked Questions

1. What is the carry on size for United Airlines?
The standard carry-on size is 22 x 14 x 9 inches, while personal items should be 16 x 11 x 8 inches.

2. Does United charge for a carry-on bag?
No, United allows one free carry-on bag and one personal item per passenger.

3. Can I bring a backpack as my personal item?
Yes, as long as it fits under the seat in front of you and meets the size limits.

4. What if my carry-on exceeds United’s size limit?
You’ll likely need to check it in and pay a fee.

5. Does United weigh carry-on bags?
Typically, United doesn’t weigh carry-ons, but they do check for size.

6. Are checked bag fees the same for all flights?
No, fees vary by route. Domestic flights are $35 for the first bag and $45 for the second.

7. Can I bring a diaper bag or medical device?
Yes, diaper bags and medical devices are exempt from carry-on limits.