United Airlines
United States | English
Available Languages

 

Close
Contact us
MileagePlus: Sign in or join
  • Reservations
    Book a flight
    • Roundtrip
    • One-way
    • Multiple destinations
    • Award travel
    • Set your search preferences
    Manage reservations
    • Change or view reservations
    • Check in for a flight
    • Refund/cancellation policy
    •  
    • Using united.com
    Make other reservations
    • Hotel reservations
    • Car reservations
    • Cruise reservations
    • Vacation packages
    close
  • Travel information
    • Flight status & information
    • Timetable
    • Baggage information
    • Traveling with animals
    • Special travel needs
    • Airport information
    • Inflight services
    • Route maps
    • Destination information
    • Popular travel destinations
    • Mobile tools
    • FAQs and helpful information
    close
  • Deals & offers
    • United Specials
    • Email subscriptions
    • MileagePlus news & offers
    • Special offers
    • Veterans Advantage discount
    • RSS subscriptions
    • Promotional programs & certificates
    • Vacation packages
    close
  • MileagePlus®
    Program information
    • MileagePlus program
    • Join MileagePlus
    • Premier® benefits & more
    • Upgrades overview
    • Credit and Prepaid Cardmembers
    • MileagePlus Service Center
    Earning and using miles
    • My account
    • Earn award miles
    • Get credit card or prepaid card
    • Use award miles
    • Book with award miles
    • Buy, transfer or give miles
    close

Flight Check-in

Enter a confirmation number, ticket number or use your MileagePlus® sign-in to access your reservation.
error We could not process your request. Please see the message below and make revisions.

! We could not process your request. Please see the message below and make revisions.

error A confirmation or eTicket number must have at least six characters. Please check and re-enter your number.

! A confirmation or eTicket number must have at least six characters. Please check and re-enter your number.

error We were unable to verify the information entered. Please check and re-enter your number.

! We were unable to verify the information entered. Please check and re-enter your number.

error Please enter a Confirmation or eTicket Number

! Please enter a Confirmation or eTicket Number

What's this?

Confirmation number

6 characters that can be referred to as the United record locator or confirmation number

eTicket number

13 digits that can be referred to as the eTicket number or the ticket number
Close what's this

Confirmation or eTicket number:What's this? 6 characters that can be referred to as the United record locator or confirmation number OR 13 digits that can be referred to as the eTicket number or the ticket number

error Please enter a Last Name.

! Please enter a Last Name.

OR
error Please enter your MileagePlus number.

! Please enter your MileagePlus number.

Forgot your MileagePlus number?
error Please enter your password.

! Please enter your password.

Forgot your Password?

General Eligibility Requirements:

  • Learn more about our check-in and boarding requirements.
  • Find more information and help

Footer Heading

  • About United

    Corporate information

    • Newsroom
    • Investor relations
    • Leadership team
    • United Express® partners
    • Global alliances
    • Careers

    Careers

    Media & partners

    • Advertise with us
    • Branding
    • United Shop
    • Global citizenship
    • Social media

    Business services

    • MileagePlus® Explorer Business Card
    • MileagePlus® Club Card for Business
    • Corporate travel expense management
    • United PassPlus℠
    • United PerksPlus℠
  • Products & services
    • Business products
    • Premier Access benefits
    • Credit and prepaid cards
    • Gift certificates
    • Gift registry
    • United Club™ and lounges
    • united.com Club
    • Travel for groups & meetings
    • Travel for U.S. military & government personnel
    • United Travel Options
    • Trip insurance
    • United Subscriptions
  • Important notices
  • Contract of carriage
  • Lengthy tarmac delay plan
  • Legal information
  • Our United Customer Commitment
  • Special travel needs
  • Privacy Policy
  • Travel agents
  • Cargo
  • Site map

Stay connected

  • A Star Alliance Member
  • Copyright © 2019 United Airlines, Inc.
  • All rights reserved.

Indicates an external site that may or may not meet accessibility guidelines.

This link is to an external site that may or may not meet accessibility guidelines.