This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $407 fare is the cheapest current round-trip from Minneapolis (MSP) to BOI on Alaska Airlines flight AS510, departing 2026-08-03 at 16:57 with return on 2026-08-10.

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