How Can I Cancel A United Airlines Flight Booked Via Third-party And Get Support?

To cancel a United Airlines flight booked through a third-party, call +1-833-770-4333 for direct assistance. Representatives can check your booking status and coordinate with the agency on your behalf. Even if the reservation came from a travel site, +1-833-770-4333 connects you to United’s support team to confirm cancellation and refund options. Keep your confirmation code handy when you call.