Purchasing luggage can be a big decision, especially if you’re taking a longer trip. Overpacking can be just as bad as not packing enough — and there can be the question of whether to bring a backpack or a suitcase.

You’ll also want to determine the best time to buy luggage. After all, prices vary throughout the year as demand changes, sales start and new product lines come out.

Here's a look at the best time of the year to buy luggage and some tips for making sure you get the best bags around.

When is the best time to buy luggage?

During a sale

Of course, one of the best times to buy luggage is when it’s on sale. Sales happen often throughout the year, most notably around holidays.

This often includes Memorial Day, Black Friday and Cyber Monday. For example, the popular luggage brand Away (which rarely runs sales) offers a Black Friday discount yearly.

In recent years, additional shopping sales events have popped up. This includes Prime Day, the Amazon sale that sees discounts on a wide variety of items. Meanwhile, competitors such as Walmart and Target have launched their own events featuring sales on several items.

While there isn’t one specific best time of year to buy luggage on sale, many competing sales events offer discounts.

After the high season

When is the best time to buy luggage in the U.S.? During a sale is a great time, but if you can’t wait, you might want to aim for just after peak travel season.

While spring and winter breaks include some busy travel days, summer is the most popular time to hit the road in the U.S. This means that demand for bags (and everything else travel-related) will be at its highest. If you’re looking to score a deal, hold back on purchasing new luggage during this time. Instead, aim for early fall, when students return to school and everyone begins settling in for the winter.

Just before traveling

If you don’t already have luggage, you may want to avoid buying any until you have solid travel plans. This is because the type of bags you’ll need will vary based on the kind of trip you’re taking.

Are you planning on flying on a low-cost airline with a small personal item only? Then, you’ll want a bag that fits within the limited size requirements. Is your trip three weeks long? You’ll likely need a little more room, but you’ll still want to be sure your suitcase fits the weight restrictions of the airline you’re flying.

So waiting to buy a new bag until your plans are solidified can be a good idea. While it may not be the cheapest time to purchase a suitcase, it can help you save money on baggage fees — or keep you from needing to sit on an overpacked bag to close it.

Tips for buying luggage

Check size requirements

Did you know there aren’t international standards for airline luggage size? This may mean that your carry-on-sized bag can’t actually be carried on, depending on the airline.

For example, a carry-on bag that’s fine for a domestic Alaska Airlines flight may be too large for an Air France flight to Paris.

Before buying a suitcase, double-check with your airline or travel provider to ensure your bag meets its size requirements. Otherwise, you may be on the hook for unplanned fees.

Compare bag types

We touched on some reasons why you might consider different bag types, especially for a longer or more complicated trip. However, there are other reasons you’ll want to compare a variety of bags before settling on a single purchase.