This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $300 fare is the cheapest current round-trip from Reykjavik (KEF) to GLA on W4 flight W46454, departing 2026-06-12 at 19:25 with return on 2026-06-15.

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