Fly Cheap

Cheap flights from Oslo (LON → OSL)

Ryanair fly LON → OSL. Cheapest return we're tracking now: €33.76. Every price shows when we observed it.

🇳🇴 OsloOSL
€33.76
Thu 15 Oct → Sat 24 Oct · 9 nights
from STN · Ryanair
found 14 h ago🇮🇩
🇳🇴 OsloOSL
€34.94
Sun 18 Oct → Sat 24 Oct · 6 nights
from STN · Ryanair
found 14 h ago🇮🇩
🇳🇴 OsloOSL
€37.96
Sat 5 Sep → Sat 12 Sep · 7 nights
from STN · Ryanair
found 14 h ago🇮🇩
🇳🇴 OsloOSL
€38.93
Wed 26 Aug → Tue 8 Sep · 13 nights
from STN · Ryanair
found 14 h ago🇮🇩
🇳🇴 OsloOSL
€42.33
Fri 18 Sep → Sun 20 Sep · 2 nights
from STN · Ryanair
found 14 h ago🇮🇩
🇳🇴 OsloOSL
€99.96
Fri 21 Aug → Sun 23 Aug · 2 nights
from STN · Ryanair
found 14 h ago🇮🇩

See all LON deals in October 2026