Checking in for your flight with United Airlines is easy, but it canoe confusing if this is your first time, or you haven’t check in for an airline for a while.
I this detailed guide, I will walk you through every step, from online check in time to airport kiosks until you get your boarding pass, and also answer any questions you will have.
Let’s get started
TL;DR
You can check in for a United Airlines flight starting 24 hours before departure online, in the app, or at the airport.
Online and app check-in are the fastest options and will let you choose / change seats, add bags, and download a mobile boarding pass (no printing needed for most flights).
You can check in at the airport using the self-service kiosk or the check counter if you need help.
Check-in closes 45 minutes before domestic flights and 60 minutes before international flights.
Get to the airpot early especially if you’re checking bags or flying internationally.
United Airlines allow you to check-in 24 hours before your scheduled flight departure, and the check-in process ends 45 minutes before departure for domestic flights, or at least 60 minutes before departure for international flights.
This applies whether you’re checking bags or not.
According to United, there may be some differences in timing for check-in, baggage check, and boarding based on your departure airport and destination.
You can check these U.S. airports with a special minimum required times table.
Let’s start with how to check-in on the United website.
When you first get to the check-in page on the United Airlines website, go to the “check in ” at the top of the page.
You will have the option to check in with your confirmation or ticket number, or your MileagePlus number if you are a United frequent flyer.
Confirmation Number
After you enter your flight information, you will be able to view your trip information, select or change your seats, add extra luggage if you want, and get your boarding pass.
If you have a printer, you can print your boarding pass at home; otherwise, you can just download it and keep it on your phone.
To print your boarding pass is optional for domestic flights you can use a mobile boarding pass.
How to Check-in On The United App?
You will be able to check in 24 hours before your flight’s scheduled departure time using the United app.
But first go to Google Play or the App Store and download the United Airlines App.
Just open the application and enter your confirmation or ticket number and your last name.
You can then access trip information, reserve or change your seat, add extra bags, and download your boarding pass.
Your boarding pass will appear on the app home page along with other details about the flight.
Your boarding passes are also available under “My Trips” on the bottom navigation bar.
How To Check in at The Airport?
If you want to check in at the airport, you can either choose to check in personally with a United representative at the check-in counter or use a self-service kiosk.
Self-Service Kiosk
Kiosks are sometimes faster than ticket counters, especially during peak travel times.
First you need to arrive at the airport early, at least 45 minutes for domestic, 60 for international.
Find the United Airlines self-service kiosk.
Enter your confirmation number, ticket number, or scan your ID.
Choose your seat, add baggage, and print your boarding pass.
Drop off checked bags at the bag drop counter.
Airport Ticket Counter
If you prefer the traditional way, you can check in with a United representative at the counter:
Enter your confirmation number or provide your ID.
Check in for your flight, choose / change your seat, add baggage, or even change your flight if needed.
Get your printed boarding pass.
At airports, it is better that you arrive early as lines at counters can be longer than kiosks, especially in some large airports.
Do You Need To Print Your Boarding Pass?
You don’t always need to print your boarding pass for your United flight.
You can easily download it and keep it on your phone.
When you arrive at the airport, you can display your boarding pass barcode on the screen of your device at the security checkpoint and when boarding your flight, and you are good to go.
Final Thoughts
You can check in for your United Airlines flight online on the United Airlines official website, using the United app, or at the airport either at the self service kiosk or at the check-in counter.
Just enter the correct flight information and proceed to check in, change your seat, and add your baggage.
You will not be able to check in until 24 hours before your flight departure time.
United Airlines Check-In FAQs
Can I check in for an international flight online?
Yes, you can check in online, but make sure you have your passport and any required visas handy.
What if I miss the 24 hour online check-in window?
Don’t worry you can still check in at the airport check in counter or kiosk before your flight.
Can someone check in for me?
Yes, a friend or family member can check in, but you may need IDs for all passengers.
Can I check in for multiple passengers at once?
Absolutely, Enter all travelers’ details together, and you can manage seats and baggage for everyone.
What documents do I need at the airport?
For domestic flights, a government ID works; for international, bring your passport, visa, and any required travel documents.
Can I select or change my seat during online check-in?
Yes, you can choose or change your seats online, but some airline charge for some premium seats.
Can I use a mobile boarding pass only?
Yes, most airports accept mobile boarding passes, but some international airports may still need a printed copy.
Can I check in my baggage online or via the app?
Yes, you can pay for and check bags online or in the app, but you’ll tag them at the airport.
Are there any special check-in procedures for kids, infants, or passengers with disabilities?
Yes, check in at the airport counters they’ll help with assistance, infant seating, or unaccompanied minors.
How early can I pick up my boarding pass at the airport?
Airport counters usually open 2 to 3 hours before domestic flights, and 3 hours for international flights.
Can I check in for a codeshare flight?
Check in through the airline operating your flight, but United’s website/app usually guides you if it’s a codeshare.
What if the online check-in system isn’t working?
No problem use the app, kiosk, or check-in counter at the airport.
Can I check in after the 30-minute cut-off?
Unfortunately, check-in ends 30 minutes before the departure on domestic flights, or earlier in international flights, so arrive early.
Can I change flights during check-in?
Sometimes, you can ask to change the flight change online, via the app, or at the airport, but usually you will need to pay some fees.
Gargie, is writer, traveler & a digital marketing specialist
passionate about traveling and exploring new cultures. She is a savvy traveler who likes to pack light, testing various luggage brands and seeking out budget-friendly airline options. Gargie enjoys creating unique recipes when she’s not on the go.
