Dublin To London Flights — from €34
Compare cheap flights from Dublin 🇮🇪 to London 🇬🇧. Real prices, daily refreshed from Aviasales.
Cheapest month: 2026-04 at €34. Highest: €133. Tap a bar to jump to that month's fares ↓
Live cached prices from Aviasales. Pick a month, compare, book in one click.
| Currency | GBP (£) |
| Language | English |
| Power plug | Type G |
| Tipping | 10-15% |
| Emergency | 999 |
Other ways travelers describe this route — we cover all of them on this page:
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✈️ Flight Delayed? Claim up to €600
Dublin → Barcelona Dublin → Madrid Dublin → Malaga Dublin → Valencia Dublin → Seville Dublin → Ibiza Dublin → Mallorca Dublin → Tenerife Dublin → Gran Canaria Dublin → Lanzarote Dublin → Bilbao Dublin → Granada Dublin → Lisbon Dublin → Porto Dublin → Faro Dublin → Madeira Dublin → Rome Dublin → Milan Dublin → Venice Dublin → Florence Dublin → Naples Dublin → Palermo Dublin → Catania Dublin → Bologna Dublin → Bari Dublin → Verona Dublin → Pisa Dublin → Sardinia Dublin → Paris Dublin → Nice
Paris → London Amsterdam → London Brussels → London Frankfurt → London Munich → London Berlin → London Hamburg → London Zurich → London Geneva → London Vienna → London Madrid → London Barcelona → London Lisbon → London Porto → London Rome → London Milan → London Naples → London Athens → London Copenhagen → London Stockholm → London Oslo → London Helsinki → London Reykjavik → London Warsaw → London Krakow → London Prague → London Budapest → London Bucharest → London Sofia → London
Updated 2026-04-14 · Real-time travel data · Affiliate disclosure: this page contains affiliate links — we earn a commission if you book.
The Dublin to London flight takes approximately 1–3 hours. Total journey time including check-in and airport transfers adds 2–3 hours. Filter search results by total journey time, not just fare, to find the most efficient routing.
January, february, and november typically offer the lowest fares, often 15–25% below peak-season prices. Shoulder season — April through May and September through October — balances value with excellent travel conditions. Avoid school holiday windows, when demand drives fares sharply higher.
Book 3–5 weeks ahead for the best price and seat availability. Fares typically rise sharply inside 14 days of departure. Searching on Tuesday or Wednesday mornings returns 10–15% lower fares than weekend searches on average.
Yes, nonstop options operate on this route — frequency varies by season.
Set a fare alert for the route and search ±3 days around your target travel dates. Frankfurt, Amsterdam, and Paris CDG provide the most reliable connections for this route. Self-connecting through a separate booking can beat bundled itinerary prices by 20–30%, though this carries risk if your first segment is delayed.