Waiting at an airport can be much easier with a quiet place to sit, grab refreshments, charge devices or get some work done before a flight.
When comparing an international airport lounge access credit card, it is worth checking the number of participating lounges, international coverage, guest policies and any usage restrictions. Times Black is one example that includes international lounge access as part of its travel benefits.
The usefulness of the benefit ultimately depends on how often someone travels and which airports they use.