LHR → SNN · direct available
Cheap flights from London to Shannon
We track fares from London to Shannon, Ireland every day. Across 32 prices we've logged, the cheapest was €114 return and a typical fare runs around €176. The cheapest month to fly is usually Sept 2026.
Cheapest seen
€114
Typical price
€176
Cheapest month
Sept 2026
Non-stop
Available
No live deal on this exact route right now — but the typical fare is around €176. Search your dates below, or browse all current deals.
Cheapest months to fly
The typical cheapest fare by month, from our tracking — a guide only. Check the live price on Aviasales before booking.
| Month | Typical from | Check price |
|---|---|---|
| Sept 2026 | €114 | Check on Aviasales → |
Each link opens the live Aviasales search for that month, where you can pick the exact cheapest dates.
Book a flight
London to Shannon: the basics
- Route
- London (LHR) → Shannon (SNN)
- Distance
- 594 km
- Non-stop
- Yes
- Airlines seen
- EI