London to Dublin flights
Compare live fares across every airline. Data-driven insights powered by Meera AI.
Fare breakdown
Based on 799 observations over the last 30 days (non-stop economy fares):
Price trend — last 16 days
Lowest fare observed daily on LHR→DUB:
💡 Best time to book
Book two months or more ahead to save around ₹1,320
Typical 60+ days out non-stop fares run about ₹17,016, versus the overall typical fare of ₹18,336.
📅 Cheapest day of the week
Wednesday flights average 31.7% cheaper than Sunday flights.
🕒 Cheapest time of day to fly
5–8 AM flights are 22.4% cheaper than 8–11 AM flights on LHR→DUB.
Based on non-stop fare observations over the last 30 days. Typical fare by departure time slot:
Airlines on this route
Carriers seen operating LHR→DUB in recent searches, with their typical economy fare:
| Airline | Flights tracked | Share of tracked flights |
|---|---|---|
| Aer Lingus | 93 | |
| British Airways | 84 |
Share is based on distinct flight-date combinations seen in fare searches over the last 30 days. For true daily market share use our live flight schedules — coming soon.
✈ Route Capacity
17 flights operate this route daily — high supply on LHR→DUB. Top carrier is EI with roughly 71% of scheduled daily capacity.
💡 Typical price range on this route
Prices on LHR→DUB typically range from ₹6,494 to ₹24,790 — based on 799 fare observations over the last 30 days.
The current lowest fare we're tracking (₹6,906) is in the typical range.
Offers on London to Dublin flights
Apply these HappyFares promo codes at checkout to save on your international booking. Codes refresh from our current live catalogue.
FIRSTTREAT
HFNCF
MEAL-ON-BOARD
FLYFREE
Promo codes apply at checkout. T&Cs apply and codes may be withdrawn at any time. See the full list at all HappyFares offers.
Student fares on international flights
Student travellers can avail discounted international fares at checkout — no promo code needed. (Senior-citizen and defence fares are available on domestic flights only.)
10% discount on base fare plus an additional 10 kg baggage allowance. A valid student ID must be shown at check-in.
Cheap Flights London to Dublin — Lowest Air Ticket Price & Fares
Looking for the cheapest flight from London to Dublin? HappyFares compares live fares across every major airline so you always book at the lowest airfare. Based on 799 recent fare observations, the typical London to Dublin one-way air ticket costs around ₹18,336, with the lowest flight price seen at ₹6,494.
Non-stop flights from London to Dublin typically take 1h 25m. Non-stop economy air ticket prices on this route average around ₹18,336 — the fastest and most popular option for this sector.
Use the search box above to compare London to Dublin cheap flight tickets across all airlines — IndiGo, Air India, SpiceJet, Akasa Air and more. Pick any date to see today's lowest fare and flight ticket prices.
How to Book Cheapest London to Dublin Flight Tickets on HappyFares
- Enter your departure date in the search box above — your route (London → Dublin) is already selected.
- Tap Search flights to see live cheap flight fares across all airlines flying London to Dublin.
- Compare air ticket prices, departure times and airlines. Our Meera AI highlights the best buy based on 30-day historical trends — so you know if today's fare is genuinely cheap.
- Select your preferred flight and complete booking on HappyFares — instant confirmation, no hidden fees.
How to Get the Lowest London to Dublin Airfare
- Book 3–6 weeks in advance — flight ticket prices on most Indian routes are cheapest when booked 21–45 days before departure. Last-minute fares are typically 40–60% higher.
- Fly mid-week — Tuesday and Wednesday departures often have the lowest flight fares. Weekend flights (Friday–Sunday) tend to be 10–20% more expensive.
- Compare all airlines — on London to Dublin, the cheapest airline varies by date. IndiGo is often the lowest-fare option, but Air India, SpiceJet, and Akasa Air sometimes undercut on specific days.
- Use HappyFares price history — our fare trend chart shows whether today's air ticket price is lower or higher than the 30-day average, so you can decide when to book.
- Avoid peak travel dates — Diwali, Christmas, and school holidays push London–Dublin flight prices up significantly. Book early or travel a day or two outside peak dates for cheaper tickets.
Check live London to Dublin flight status
Tracking a specific LHR–DUB flight today? Our dedicated flight status page shows airlines operating this route, typical schedules, and links to live trackers.
Check London → Dublin live flight status →Why Book London to Dublin Cheap Flight Tickets with HappyFares?
- Best price guarantee — we compare live fares across every airline serving London (LHR) to Dublin (DUB). Lowest tracked: ₹6,494.
- Meera AI price predictions — know whether to book now or wait, trained on 799 fare observations on this exact route.
- No hidden charges — the price you see on HappyFares is the price you pay. Zero convenience fee surprise.
- Secure payment — UPI, cards, net banking, wallets, and EMI options. PCI-DSS encrypted.
- 24/7 customer support — real humans for rescheduling, cancellation, and refunds on your London–Dublin booking.
London and Dublin airport details
London is the UK's historic capital, a global city of royal palaces, world-class museums, and vibrant neighbourhoods.
Dublin is Ireland's capital — Georgian squares, pubs, literary heritage, and the Guinness Storehouse.
Things to do in Dublin
Dublin is Ireland's capital — Georgian squares, pubs, literary heritage, and the Guinness Storehouse. Top attractions in Dublin include: Trinity College, Guinness Storehouse, Temple Bar, Dublin Castle. Make the most of your London to Dublin trip by exploring these landmarks.
Baggage policy for London to Dublin flights
Baggage allowance on international London to Dublin flights varies significantly by airline, route, and fare class — there is no single industry standard. Typical economy allowances on this sector are in the range of 23-30 kg check-in + 7-8 kg cabin, but low-cost carriers often charge separately for check-in bags, while full-service carriers on long-haul routes may include a second check-in piece. Business class typically doubles the allowance (40-50 kg).
Before you book, check the exact baggage rules on the fare-selection page for your chosen airline and fare. Extra baggage purchased during booking is almost always cheaper than at-airport rates.
Cancellation and refund for London to Dublin flights
Cancellation and refund terms on international London to Dublin flights vary substantially by airline, fare class, and how far in advance you cancel. Non-refundable economy fares typically allow only taxes + part of fuel surcharge to be refunded. Refundable / flexible fares cost more upfront but allow cancellation with lower deductions. Business and first class bookings usually have more lenient rules.
Rescheduling (changing your London-Dublin travel date) is normally cheaper than cancelling and rebooking, but airline-specific change fees apply plus any fare difference.
Frequently asked questions
How long is a flight from London to Dublin?
Non-stop flights from London to Dublin typically take 1h 25m. Flights with connections take longer depending on layover duration.
What is the average price of a London to Dublin flight?
Based on 799 recent fare observations, the typical one-way non-stop economy fare on London to Dublin is around ₹18,336. Cheapest fares on this route have been seen at ₹6,494. Pick your date in the search box above to see current fares.
Which airlines fly from London to Dublin?
The main carriers serving the London to Dublin route include Aer Lingus, British Airways. Use the search box to compare live fares across all of them.
What is the cheapest day to fly from London to Dublin?
Based on our 30-day analysis, Wednesday flights tend to be the cheapest on this route. Saturdays and Fridays typically cost more due to weekend travel demand.
When should I book London to Dublin flights for the best price?
Book two months or more ahead for the cheapest fares. Typical savings versus the usual fare of ₹18,336 are around ₹1,320.
How do I check London to Dublin live flight status?
For real-time London to Dublin flight status including delays, cancellations, and gate changes, visit the HappyFares flight status page at https://www.happyfares.in/flight-status/london-to-dublin. You can also check with your LHR–DUB flight number on individual airline apps (IndiGo, Air India, SpiceJet, Akasa Air).
What is the Aer Lingus fare for London to Dublin?
Aer Lingus (EI) operates on the London–Dublin route. Based on recent fare tracking, Aer Lingus economy fares on this route typically run around ₹20,561. Search London to Dublin on HappyFares to compare Aer Lingus fares for your specific travel date.
What is the British Airways fare for London to Dublin?
British Airways (BA) operates on the London–Dublin route. Based on recent fare tracking, British Airways economy fares on this route typically run around ₹17,620. Search London to Dublin on HappyFares to compare British Airways fares for your specific travel date.
What is the London to Dublin business class fare?
Business class fares on London to Dublin flights vary significantly by airline and season — typically 3-5× the economy price. Search on HappyFares and select "Business" cabin to compare current business class fares across all airlines flying this route.
Are there any promo codes or offers for London to Dublin flights?
HappyFares regularly features flight offers and discounts on the London–Dublin route. Check the offers section on happyfares.in for current bank offers, UPI discounts, and flash sales. The best way to get the lowest fare is to search your dates and compare — our Meera AI flags when a fare is a genuinely good deal based on 30-day historical data.
Can I book a London to Dublin flight for today?
Yes — HappyFares supports same-day flight booking for London to Dublin. Search with today's date to see available flights departing in the next few hours. Keep in mind last-minute fares are typically higher; the best prices are usually found 14-60 days in advance.
What is the cheapest London to Dublin flight price?
The lowest London to Dublin fare tracked by HappyFares in the last 30 days was ₹6,494. Cheapest fares are typically found on the cheapest day of the week (see above) when booked well in advance. Search your specific date on HappyFares for the current lowest fare.
What is the lowest airfare from London to Dublin?
The lowest airfare tracked on the London to Dublin route in the last 30 days was ₹6,494 (one-way economy, non-stop). Lowest airfares are available on mid-week dates booked 3–6 weeks ahead. Search on HappyFares to see today's lowest London–Dublin airfare.
What is the London to Dublin air ticket price today?
London to Dublin air ticket prices today start from around ₹6,494 on the cheapest dates. The typical one-way air ticket price on this route is ₹18,336. Use the search above to see today's live air ticket prices across all airlines.
How to get cheap flight tickets from London to Dublin?
To get the cheapest London to Dublin flight tickets: (1) Book 3–6 weeks in advance — last-minute flight fare is usually 40–60% higher. (2) Fly on Tuesday or Wednesday — cheapest days on most routes. (3) Compare all airlines on HappyFares — IndiGo, Air India, SpiceJet, Akasa Air may each have the lowest rate on different dates. (4) Check our price trend chart — it shows whether today's flight ticket price is cheap or expensive vs the 30-day average.
What is the lowest flight rate from London to Dublin?
The lowest flight rate seen on London to Dublin in recent tracking was ₹6,494. Flight rates on this route are cheapest on mid-week dates and when booked 3+ weeks ahead. Search HappyFares to see the current lowest flight rate for your travel date.
How do I find flight offers on London to Dublin?
To find the best London to Dublin flight deals: (1) Search on HappyFares and sort by lowest price — we compare fares across all airlines in real time. (2) Book with UPI or your bank's co-branded card — HappyFares supports instant bank discounts and UPI cashback. (3) Use flexible dates to spot cheaper travel windows. Our Meera AI price indicator tells you whether the current fare is a good deal or likely to drop.
Can I cancel or reschedule my London to Dublin flight?
Yes — cancellation and rescheduling are supported. Charges depend on the airline and fare type you book. Our support team can help you with cancellation or date changes on any London to Dublin booking.
What is the baggage allowance on London to Dublin flights?
International economy allowance on London to Dublin typically ranges from 23-30 kg check-in + 7-8 kg cabin, but varies significantly by airline. Low-cost carriers often charge separately for check-in bags; full-service carriers on long-haul routes may include a second piece. Check the exact rules on the fare-selection page before booking.
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