How to Claim Frequent Flyer Miles for Past Flights
Learn how to claim frequent flyer miles for flights you took up to 12 months ago with our simple guide.
Can Someone Else Fly Using My Frequent Flyer Number?
Learn about the policies surrounding frequent flyer numbers and who can use them. Find out how to book tickets for others using your miles.
Understanding the Partnership Between United Airlines and Lufthansa
Discover the partnership benefits of United Airlines and Lufthansa through the Star Alliance.