Choose a travel backpack for multi-stop trips, stairs, cobblestones, public transport and budget airlines with strict size limits. Choose a rolling suitcase for business travel, smooth airports and hotels, heavier loads and keeping clothes neat. Many travelers use a carry-on suitcase for most trips and a 35 to 45 liter travel backpack for active or multi-city trips.
Backpack or suitcase is the first luggage decision for most trips. Here is how to choose.
Side by side
| Travel backpack | Rolling suitcase | |
|---|---|---|
| Stairs, cobblestones, transit | Easy | Awkward |
| Carrying weight | On your back | Rolls; easier for heavy loads |
| Packing and access | Clamshell designs open like a suitcase | Easy access, neat folding |
| Wrinkle control | Fair | Better |
| Business travel | Casual | More polished |
| Budget airline limits | Easier to squeeze into sizers | Rigid size |
| Security | Lockable zippers on some | Hard shells, built-in locks on some |
Choose a travel backpack if
- You are visiting several cities by train or bus.
- You will meet stairs, cobblestones or hills.
- You want your hands free.
- You fly budget airlines with tight carry-on rules.
Look for a clamshell opening, a padded hip belt, stowable straps so it can be checked if needed, and a laptop compartment.
Choose a suitcase if
- You are staying in one or two places.
- You travel for business and need neat clothes.
- You carry heavier loads or have back issues.
- Airports, hotels and taxis make up most of the trip.
The hybrid option
Wheeled backpacks and convertible bags exist, but the wheels and frame add weight and take space. For most people, choosing the right bag for each trip works better.
Common questions
What size travel backpack is carry-on friendly?
Around 35 to 45 liters fits most carry-on limits, but check dimensions against your airline, since packed backpacks bulge.
Is a backpack or suitcase better for Europe?
For multi-city trips with trains, stairs and cobblestones, a travel backpack is easier. For one or two hotels with taxis, a suitcase is more comfortable.
Are travel backpacks bad for your back?
A well-fitted travel backpack with a padded hip belt carries weight comfortably for moderate distances. Keep the packed weight reasonable and adjust the straps.