Get Ready to Soar with Stress-Free Web Check-In

For domestic US flights, check-in typically opens 24-48 hours before departure and closes 45 minutes to 1 hour before. For international flights, it opens 48 hours prior but may close 2-4 hours before departure. Check your airline’s website for exact timings.

For domestic flights, most US airports accept mobile boarding passes. For international flights, some destinations require a printed boarding pass, so confirm with your airline and the destination airport’s rules.

Yes, most airlines allow you to check in all passengers under the same confirmation number, provided you have their details (e.g., full name, passport number for international flights). Verify this with your airline’s policy.

Yes, carriers like Spirit or Frontier may charge for seat selection or require online check-in to avoid airport check-in fees.

You’ll need a government-issued photo ID, such as a driver’s license, passport, or state ID, along with your boarding pass at the airport. Starting May 7, 2025, a REAL ID-compliant document is required for domestic air travel in the US.

Most airlines allow you to purchase additional baggage during web check-in via their website or app. Check the airline’s baggage fees and options when you log in.

If you miss the online check-in deadline, you can check in at the airport counter. Arrive early to account for lines, as some airlines may charge a fee for airport check-in.

Many airlines offer seat upgrades (e.g., to premium economy or extra legroom) during web check-in, subject to availability and additional fees. Log in to your airline’s portal to explore upgrade options.