FlightsDestination: United Airlines (UA) Reservation Information

United Airlines is one of the major airlines in the USA. UAL has their headquarters, at Willis tower in Chicago Illinois.  United Airlines holds third place in the world by fleet count and routes network. United Airlines operates large network in domestic as well as international destinations. Star Alliance was founded by United Airlines and it has 28 esteemed partners.

United Airlines has eight Hubs in United states of America which is a gateway to entire USA and rest of the word.


  • Chicago O’Hare: IATA designated Airport code is ORD. More than 36 million passengers travels in ORD per year. 
  • Denver: This is the fourth largest hub of united airlines. IATA code of airport is DEN.
  • Guam: This airport is a result of merger with Continental Airlines. Airport code is GUM.
  • Houston Intercontinental: One of the major hubs of united airlines and largest gateway of United Airlines. IATA code is IAH.
  • Newark: Located in the East coast, It services 68% of the passengers of all the airport. It has connectivity with JFK & LGA airport in New York. Airport code is EWR.
  • Washington Dulles: Located in the East Coast of the United States. IATA Code is IAD.


Online Check in

Online check in for United Airlines flights opens 24 hours prior to scheduled departure time and closes 45 Departure for domestic flights. & for international flights 1 hour prior to departure. It is advisable to do the check in. To print boarding passes and select seats.

Date change


Changing a date in  United airlines would cost a date change fee of $ 200.00 USD for all economy flights, this also includes fare difference which will be calculated at as per the availability. Changes can be done online as well as calling the airlines.

For First class & Business class change fee is $300 USD and difference in the fare.

Types of Cabin:

Basic Economy (Most Restrictive): 

Basic economy is the most restricted fare, Like checked in bags are included, no seat selection, for date change need to pay an extra fee to change from basic economy to normal economy. This service is with United Airlines is available on select routes. This also includes services like food, beverage and United Wi Fi and In flight entertainment. 

Economy (Lowest):