United Flight 3555 Deals & Information (2026/2027)

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Frequently asked questions

What route does flight number UA3555 take?
UA3555 flies direct from Myrtle Beach Intl. Airport (MYR) to Washington, DC Airport (IAD-Washington Dulles Intl.) in around 1 hour and 28 minutes. It can sometimes be used on other routes though, some of which could be multi-stop trips. Keep an eye out for this when booking your airfare to avoid any confusion.
What kind of plane is on flight number UA3555?
UA3555 is a flight number that's used on multiple routes. If you've booked a ticket on the most popular one, Myrtle Beach, SC Airport (MYR-Myrtle Beach Intl.) to Dulles Intl. Airport, there's a strong chance you'll be hopping aboard the Embraer 175.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your UA3555 flight with Travelocity, please visit our Customer Service Portal.