The short answer
A charge for UNITED* ECONOMY PLUS represents an extra legroom seating assignment or Economy Plus annual subscription from United Airlines, Inc.
Why it shows up like this
A billing descriptor reading UNITED* ECONOMY PLUS corresponds to an extra legroom seating assignment or an annual subscription pass purchased from United Airlines, Inc.. Passengers select these upgraded cabin seats during flight booking or airport check-in to gain additional legroom and priority boarding benefits.
When purchased for a single flight, seat upgrade fees process as ancillary transactions separate from baseline electronic ticket fares. Alternatively, frequent flyers who purchase an Economy Plus annual subscription incur recurring yearly fees that bill automatically through their MileagePlus account. Reviewing your trip confirmation or passenger receipt clarifies whether the charge represents a one-time upgrade or a renewing annual pass.
To review flight receipts or manage active travel subscriptions, log into your account on the official airline website using your confirmation code or frequent flyer credentials. If United cancels your flight and cannot accommodate you in equivalent seating, you are entitled to an automatic refund of your upgrade fee processed to your original payment method.
Common reasons for this charge
Extra legroom seat selections and annual travel passes account for these charges.
- You selected an Economy Plus seat with extra legroom while booking or checking in on united.com or the United mobile app.
- An Economy Plus annual subscription renewed automatically on your account.
- A travel companion added premium seating to an existing reservation.
How to locate the invoice and cancel
Accessing your reservation details on the airline website provides direct access to receipts.
- Access My Trips on United.com Go to united.com and enter your 6-character confirmation number and passenger last name.
- Review receipts and subscriptions review to My Account > Subscriptions to manage auto-renewing Economy Plus passes.
- Contact United customer service Call United Airlines at 1-800-864-8331 for assistance with seat charges or receipts.
Frequently Asked Questions
Airline policies govern refund eligibility for involuntary seat changes and cancellations.
Is an Economy Plus seat fee refundable if United cancels my flight?
If United Airlines cancels your flight or changes aircraft and cannot accommodate you in Economy Plus, you receive an automatic refund to your original payment method.
Does the Economy Plus subscription renew automatically?
Yes, United Economy Plus annual subscriptions default to auto-renewal unless turned off in your MileagePlus account settings prior to the annual billing date.
Dispute Rights & Fraud Prevention
If you did not authorize a United Airlines Economy Plus transaction, verify whether a family member booked travel using your card details.
If the purchase is fraudulent, contact United Airlines fraud support and dispute the charge with your financial institution within 60 days.
How do I request an itemized United Airlines receipt?
Visit united.com/en/us/receipts and input your 13-digit ticket number starting with 016 to download an itemized tax invoice.
Card issuers must complete their formal billing inquiry within two billing cycles (up to 90 days).
Independent reference — not affiliated with United Airlines, Inc.. Billing names and policies change; verify with the merchant or your bank before acting.
Verified sources
Every claim on this page is checked against official sources — open them to confirm before you call your bank.
- United Airlines Economy Plus Information https://www.united.com
- U.S. Department of Transportation Aviation Rules https://www.transportation.gov
Reviewed Aug 15, 2026 · high · About UnknownCharges