Passengers can begin checking in for United Airlines flights 24 hours before the scheduled departure time. However, the exact check-in time may vary depending on the destination and airport. A detailed chart of check-in times is provided in the following section.

United Airlines offers several check-in options to accommodate passengers’ preferences and eligibility. These options include online check-in via mobile devices or the airline’s website, as well as in-person check-in at airport counters or self-service kiosks. Passengers can choose the method that best suits their convenience and complete the check-in process within the airline’s designated timeframe.

United Airlines Kiosk and Airport Counter Check-In

Passengers should arrive at the airport early to complete check-in and obtain their boarding passes. The check-in portal opens 24 hours before departure. For those using offline check-in, it’s important to arrive within the recommended timeframe to complete check-in, as well as handle other procedures like baggage drop and security screening. Check-in times may vary based on destination and airport.

At the ticket counter, provide your confirmation number and last name to the staff. For self-service kiosks, enter your details to log in, review your flight summary, select any additional services, or choose a preferred seat. After confirming your details, print your boarding pass by selecting the appropriate option.

United Airlines Flight Check-In Options

Check in With United Airlines

United Airlines offers several check-in options for passengers, including online check-in, airport ticket counters, and self-service kiosks. The online check-in option is the most popular, allowing passengers to check in and download their boarding passes from the comfort of their home. You can also receive a direct link to your boarding pass on your phone. Additionally, passengers can choose to check in at the airport ticket counter or use a self-service kiosk. Each method provides a convenient way to complete the check-in process and obtain your boarding pass.

United Airlines Online Check-In

Passengers can complete their United Airlines check-in online via the official website or mobile app. To access this service, you’ll need to provide your MileagePlus account information, though this option may not be available for some international destinations. Follow these steps for online check-in:

  1. Visit united.com or open the United Airlines mobile app.
  2. On the homepage, click on the “Check-in” button located at the top.
  3. Enter your confirmation number and last name in the provided fields.
  4. Click “Search” to display your flight information.
  5. Select the reservation you want to check in for.
  6. Review your flight details carefully.
  7. If available, select your preferred seat; otherwise, proceed to confirm your check-in.
  8. The screen will display your boarding pass.

You can download the boarding pass or opt to have a link sent to your email. Print the downloaded boarding pass for airport security, or save the email link and scan the barcode at the gate for automatic check-in. Ensure all personal details are correct before confirming, as discrepancies with your identification could prevent boarding. If needed, follow the provided procedure to correct any errors in your name on United Airlines.

Eligibility Criteria for United Airlines Online Check-In

United Airlines’ app supports online check-in for connecting flights with 30 partner airlines. However, there are specific rules to determine eligibility for online check-in. Check the following criteria to determine if you qualify:

Eligible:

  • Group reservations with 9 or fewer passengers can use online check-in.
  • The first flight on your itinerary must be operated by United Airlines.
  • Passengers who have previously scanned their passport using the United app are eligible.
  • The total number of flight segments should be four or fewer.

Not Eligible:

  • Tickets purchased offline cannot be checked in via the website or mobile app.
  • Passengers with Basic Economy tickets can only use online check-in if they are checking a bag.
  • If your ticket requires special assistance, you must meet the staff at the airport and cannot obtain a boarding pass online.

General Check-In Timings

For most flights operating from the U.S. and international destinations, passengers cannot check in their bags more than four hours before departure. Here are the specific timing requirements:

  • For United Airlines flights within the U.S., passengers should arrive at least 30 minutes before departure if they do not have checked baggage.
  • If checking a bag, passengers must arrive at least 45 minutes before the scheduled departure time.
  • For flights to or from Micronesia and the Marshall Islands, passengers must arrive at least 90 minutes before departure, regardless of whether they have checked baggage.
  • Flights departing from Guam before 9:30 a.m. offer the option to check in the evening before, between 7:30 and 9:30 p.m.

Frequently Asked Questions (FAQs)

Q1- How can I check in with United Airlines?

Passengers with confirmed flights can check in with United Airlines either through the website or at the airport.

Q2- Are there any additional fees for online check-in with United Airlines?

Online check-in with United Airways is free of charge; no additional fees apply.

Q3- How does the United Airlines check-in process work?

United Airlines check-in allows passengers to verify their details and obtain a boarding pass through either online or offline methods within the specified time frame.

Q4- When can I check in online with United Airlines?

United Airlines allows online check-in starting 24 hours before your scheduled departure.