Yes, you can carry on a suitcase and backpack on almost every major airline. Most carriers permit one carry-on bag plus one personal item, provided you can fit them safely in the overhead bin and under the seat. Checking your specific airline’s policy before you head to the airport is essential.
Can you carry a suitcase and backpack
Most airlines follow a standard policy of allowing one piece of luggage for the overhead bin and one smaller personal item. If you’re flying on a basic economy ticket, confirm the specific baggage allowance, as some low-cost carriers restrict carry-on bags to only one personal item.
| Airline Class | Carry-on Allowance | Personal Item Allowed |
|---|---|---|
| Standard Economy | One suitcase | Yes, one backpack |
| Basic Economy | Depends on airline | Usually one backpack |
| Business/First | Two suitcases | Yes, one backpack |
| Regional Jets | One small bag | Yes, one backpack |
| Budget Carriers | Fee for carry-on | Yes, one backpack |
Factors that change your baggage allowance
The primary rule determining if you can bring both bags is the dimensions and weight limits set by the airline. Most airlines require your suitcase to fit in the overhead bin, while your backpack must fit under the seat in front of you. If you’re flying on a small regional aircraft, the airline may require you to gate-check your suitcase if the bins are too small. You can check the Transportation Security Administration carry-on guidelines to see how security handles these items.
If you’re flying on a smaller plane, your suitcase may need to be checked at the gate. If you’re flying on a budget carrier, your backpack might count as your only allowed item unless you pay a fee for an overhead bag. If you have a heavy backpack, you may find it difficult to fit under the seat.
How to manage your carry-on luggage
- Measure your suitcase to ensure it meets the airline’s specific size limits, which are usually around 22 x 14 x 9 inches.
- Pack your backpack with essential items like electronics, documents, and medications so they stay with you under the seat.
- Verify the weight of both bags, as some international carriers enforce a combined weight limit of 15 to 22 pounds for carry-on items.
- Place the suitcase in the overhead bin wheels-first to maximize space for other passengers.
- Slide the backpack completely under the seat in front of you to keep the aisle clear during boarding.
The common mistake with carry-on bags
The most frequent error is overpacking the backpack so it no longer fits under the seat. When a backpack is too bulky, the flight crew may force you to check it at the gate, which can cause you to lose access to your important items during the flight. This costs you time at the baggage carousel upon landing and risks damage to your electronics. Always use a bag that’s flexible and avoid overstuffing the front pockets. If the bag doesn’t slide easily under the seat, remove one or two heavy items and place them in your suitcase.
When to seek airport staff assistance
- If your suitcase exceeds the size limits for the specific aircraft model you’re boarding.
- If you have a medical device that requires special stowage instructions from the crew.
- If you’re unable to lift your bag into the overhead bin without assistance.
- If the gate agent informs you that the flight is full and carry-on space is limited.
Frequently asked questions
Can I carry on a suitcase and backpack if I fly basic economy?
Yes, you can usually carry on a backpack as a personal item, but many basic economy fares now charge an extra fee if you want to bring a full-sized suitcase into the cabin.
What happens if my backpack is too big for under the seat?
You’ll likely be asked to check the bag at the gate, which may incur a fee depending on the airline’s policy for gate-checked items on your specific fare type.
How much does a carry-on suitcase usually weigh?
Most international airlines set a limit between 15 and 22 pounds for a carry-on suitcase, though domestic US carriers often don’t have a specific weight limit as long as you can lift it.
Is my laptop bag considered a personal item?
Yes, a laptop bag is almost always counted as your one personal item, meaning you can’t bring both a backpack and a separate laptop bag without paying for extra carry-on allowance.
Does the airline check the weight of my backpack?
Rarely, but they have the right to do so at the check-in counter or the gate if the bag appears significantly overweight or exceeds the size limits for the cabin.
Can I bring a suitcase and backpack on international flights?
Yes, most international airlines allow one suitcase and one personal item, but check your booking confirmation because some long-haul carriers have stricter weight limits than domestic ones.
Conclusion
Pack your items so your most important belongings stay in the backpack under your seat. You should expect the gate crew to check your suitcase if the overhead bins are full, so keep your boarding pass and ID in a pocket. If you can’t lift your bag, ask a flight attendant for help before the plane starts boarding.