Is it better to check bags online or at the airport?
It's usually better to check in online and add your bags in advance. Many airlines charge less for checked bags paid online than at the airport, and online check-in lets you skip the full check-in line: at the airport you just go to the bag drop counter or self-service tag kiosk, hand over your bag, and continue to security. You can't hand the suitcase over online, though — every checked bag still has to be dropped at the airport.
How it works
- Check in online in the app or on the website, usually 24 hours before departure (sometimes earlier for international flights).
- Add and pay for checked bags during check-in or in "Manage booking."
- At the airport, go to the bag drop counter or print bag tags at a kiosk, attach them, and drop the bag at the belt.
- Keep the bag-tag receipt — you'll need it if the bag goes missing.
- Go through security to your gate.
Bag drop vs. check-in
Check-in confirms you're on the flight and issues a boarding pass. Bag drop is just handing over luggage. If you've checked in online, use the bag drop line, which is usually shorter. Note the bag drop deadline, which can be 45–60 minutes before departure or more on international flights.
When checking in at the airport makes sense
If you need help with documents, special luggage (sports equipment, pets) or can't check in online for your route, use the full-service counter.
FAQ
Is bag drop the same as check-in?
No. Bag drop is for passengers who already checked in and only need to hand over luggage.
How do I know my bag is checked?
You'll get a bag-tag receipt with a number; many airline apps also show when your bag is loaded.
Can I add a bag at the airport after checking in online?
Yes. Go to the check-in or bag drop counter and pay there, but airport bag fees are often higher than online prices, so it is usually cheaper to add the bag in the app first.
What if my prepaid bag is overweight or oversized at bag drop?
The prepaid fee covers only a standard bag. The agent will charge an overweight or oversize fee, or ask you to repack, so weigh and measure the bag at home.