If you are traveling with the Frontier Airlines O'hare Terminal (Terminal 5) provides an efficient and low-cost experience. If you're off to an American city or have international connections to Europe, this terminal ensures your travel hassle-free and hassle-free from the point of entry. There are plenty of self-service kiosks where you can quickly check in or simply approach one of ... https://www.nearterminals.com/frontier-airlines/frontier-airlines-ord-terminal-ohare-international-airport/