This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $249 fare is the cheapest current round-trip from Charlotte (CLT) to GRR on Southwest flight WN478, departing 2026-06-18 at 19:50 with return on 2026-06-22.

Clicking "Book this flight" opens Kiwi.com with this exact flight pre-filtered — same airline, same dates, same passenger count.