From the article: > If you've been left in the lurch and your efforts to reach a customer service agent are going nowhere, the founder of Scott's Cheap Flights suggests trying an international number. > "The main hotline for US airlines will be clogged with other passengers getting rebooked. To get through to an agent quickly, call any one of the airline's dozens of international offices" Scott Keyes said. > "Agents…
When landing at an airport when you know several connections are lost due to local issue with your airline, always get on the phone as soon as you get out of the aircraft. certainly call before heading to the kiosk and lining up for the lone agent to support you
Because, by the time the sole agent gets to listen to your issue, the next flight will be fully booked, and your hopes of getting out quickly will be gone.