This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $846 fare is the cheapest current round-trip from Houston (IAH) to SGN on Qatar flight QR714, departing 2026-08-26 at 18:15 with return on 2026-10-05.

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