United Airlines UA

Alliance

Star Alliance

Founded

1926

Hub airports

Denver International, Newark Liberty International, A.B Won Pat International, Dulles International, Washington, G.Bush Intercont, Los Angeles International

Official website

united.com

Country facts: Wikidata

United Airlines is a major network carrier, and the code on your booking is UA. Its route map stretches across the Americas — Argentina, Brazil, Canada, Chile, Colombia, Ecuador, Guatemala and Panama all feature — and its example routes in Europe include Paris – Krakow, Barcelona – Krakow, Lisbon – Warsaw, Barcelona – Warsaw, Dublin – Chisinau and Paris – Madrid.

The airline is well rated, which in practice means a steady, familiar product rather than a gamble on an unknown carrier. Expect a schedule built around connections, so one ticket can cover a long stretch of your trip.

Before you book, check what your fare includes: cabin and hold baggage, seat selection, and whether changes are allowed. Confirm whether each leg is direct or involves a stop, who operates it, and how tight the connection is. Then compare the dated fares here and pick the day that suits you.