Airlines Assistant

How to Efficiently Use United Airlines Web Check-In Policy?

Flying with United Airlines before boarding your flight you need to go through various processes. The most important of them is United Airlines check-in, and you must have firm knowledge of all the processes, timing, and requirements in order to avoid any inconvenience. The United Airlines Web check-in policy will brief you on all these aspects. So go through the following article to learn everything in detail.

United Airlines Check-in Time

United Airlines has specific check-in times depending on the route and destination it varies for travelers. So, how early can you check in for a United flight? Let’s check it out.

  • Online Check-In: You can start your online check-in from 24 hours before your flight’s departure.
  • Offline Check-In: If you opt for offline check-in, you can do this starting from 3 hours before departure.

Remember, some airports have quicker processes than others due to different passenger volumes at different airports.


United Airlines check-in deadlines are crucial for your information as they can save you a lot of precious time. These deadlines are in place to ensure you have ample time for additional security checks and boarding procedures. In certain cases, you will also have to pay for the check in baggage fee for United Airlines. Here’s a quick guide to United Airlines check-in times:

  • If you are boarding a domestic flight without United Airlines check in baggage make sure to check-in at least 30 minutes before your flight departs.
  • For domestic flights (With Checked Baggage), you must check in at least 45 minutes before departure.
  • For international flights, make sure to check-in at least 60 minutes before your flight.
  • For flights to/from Micronesia and the Marshall Islands, the check-in process must be done at least 90 minutes before departure.
  • If you have booked early morning flights from Guam and if your flight departs before 9:30 am, complete your check-in the night before between 7:30 pm and 9:30 pm.

If you need more information regarding United check in baggage rules you can read our detailed article on check in baggage.

How Do I Check-In for United Airlines?

There are various methods you can check in for United Airlines. All passengers can check in for their flights via the methods they are comfortable with- Web Check-In, Mobile Check-In, Kiosk Check-In, and Ticket Counter Check-In.

United Airlines Web Check-In

The most popular way to check in is via Web check-in, and it is a form of United check-in online which can be done via these methods:

  • Get to the United Airlines website.
  • Browse through to find the “Check-in” tab and click on it.
  • You will be required to enter your confirmation number or ticket number and your last name.
  • Click on the “Search” button to proceed further.
  • Select your seats by following the on-screen prompts and confirm your check-in.
  • Make sure to print your boarding pass or get it on your email.

United Airlines Mobile Check-In

It is also a form of online check-in but by using a smartphone. Here are the steps to follow:

  • You will need the United Airlines app from the Play Store or Apple Store.
  • Enter your confirmation number and last name by logging into your account.
  • Find the “Trips” tab and then choose your upcoming flight.
  • Click on “Check-In” and follow the prompts to check-in.
  • Save the electronic United boarding pass, which you will receive after this.

Mobile check-in has the same check-in timings as online check-in. So, make sure to have your electronic boarding pass handy after arriving at the airport.

United Airlines Kiosk Check-In

You can use the self-service kiosk to check-in for your flight. Here, we have mentioned all the steps you can follow to check in with the kiosk:

  • Find the self-service kiosk after reaching the airport.
  • Now fill in your confirmation number, and ticket number, or scan your passport.
  • Follow the prompts that will guide you to select your seats and complete the United Airlines flight check in.
  • Make sure to use the Kiosk to print your boarding pass.
  • You can check in at the kiosk up to 30 minutes before the domestic flight and 60 minutes before the international flight.

United Airlines Ticket Counter Check-In

For passengers who require additional assistance or have specific circumstances, checking in at the ticket counter is the best option. To check in at the ticket counter, follow these steps:

  • Visit the airport and get to the United Airlines ticket counter.
  • Produce the travel documents and ID proofs to the airline agent.
  • The agent will take over the charge and complete your United Airlines check-in for the flight process.
  • After the check-in is done, they will provide you with a boarding pass.
  • You need to visit the check-in counter up to 30 minutes before domestic travel and 60 minutes before international travel.

United Airlines Documents for Check-In

If you are checking in for United Airlines, you are required to present the following documents including:

  • Photo Identity
  • Entry Permit and Visa
  • Boarding Pass


United Airlines offers a variety of check-in options to cater to different passenger needs. By understanding the available options, time requirements, and necessary documentation, you can ensure a seamless and stress-free check-in experience for your next United Airlines flight. Even after going through the United Airlines web check-in policy, if you face any trouble, you can directly contact us via the number mentioned on our website.

Frequently Asked Questions:

1) What is the process for minors traveling alone on United Airlines?
United Airlines has specific policies and procedures for unaccompanied minors. These include age restrictions, service fees, and documentation requirements.

2) What are the guidelines for traveling with infants on United Airlines?
When traveling with infants, United Airlines allows you to bring certain items on board for free and has specific policies for checked baggage for infants.

3) What should I do if I need to bring oxygen on board?
If you need to bring oxygen on board, United Airlines has a policy in place. You should contact the airline in advance to understand the requirements and make the necessary arrangements.

4) Can I check my bags through the United app or website?
Yes, you can manage your baggage check-in through the United app or website. This includes paying for United baggage check in fee and tracking your bags.

5) How does United Airlines accommodate passengers with special needs?
United Airlines offers assistance for passengers with special needs, including wheelchair assistance and guidelines for traveling with service dogs. You can request these services and find more information on United’s website.

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