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Dublin To London Flights

  • One-Way
  • Round-Trip
  • Multi-City

From

Indira Gandhi International Airport

To

Chhatrapati Shivaji International Airport

DEPARTURE DATE

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Friday

Return Date

Book a round trip
to save more

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TRAVELLER & CLASS

1 Traveller(s)

Economy

June
July
August
September
October
November
December
January
February
March
April

August is by far the best month, wherein you can get cheapest flights for Dublin to London. Meanwhile, July is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.

Things to know
arrow One Way Fare
May

May- During this month the footfall is less so, the flight is gradually inexpensive.

round Round Trip Fare
May

May - is the cheapest month to book round trip flights.

Cheaper Fare
£ 50

Cheapest Fare- Currently, this is the fare price based on the current demand.

disclDisclaimer - All the above-mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

Best Flight From Dublin To London

Cheapest
British Airways
British Airways

DUB

07:00

Dublin Dublin Airport

Fri , 02 May 2025

01h 30m
ellipse
Non Stop

LCY

08:30

London London City Airport

Fri, 02 May 2025

£190
Aer Lingus
Aer Lingus

DUB

06:30

Dublin Dublin Airport

Fri , 02 May 2025

01h 30m
ellipse
Non Stop

LHR

08:00

London London Heathrow Airport

Fri, 02 May 2025

£205
Aer Lingus
Aer Lingus

DUB

09:45

Dublin Dublin Airport

Fri , 02 May 2025

01h 25m
ellipse
Non Stop

LHR

11:10

London London Heathrow Airport

Fri, 02 May 2025

£232
British Airways
British Airways

DUB

20:15

Dublin Dublin Airport

Fri , 02 May 2025

01h 20m
ellipse
Non Stop

LHR

21:35

London London Heathrow Airport

Fri, 02 May 2025

£289
Eurowings
Eurowings

DUB

12:35

Dublin Dublin Airport

Fri , 02 May 2025

03h 50m
ellipse
1 Stop

LHR

16:25

London London Heathrow Airport

Fri, 02 May 2025

£379
Norwegian Air Sweden
Norwegian Air Sweden

DUB

13:15

Dublin Dublin Airport

Fri , 02 May 2025

05h 05m
ellipse
1 Stop

LGW

18:20

London London Gatwick Airport

Fri, 02 May 2025

£453
Lufthansa
Lufthansa

DUB

17:40

Dublin Dublin Airport

Fri , 02 May 2025

15h 00m
ellipse
1 Stop

LHR

08:40

London London Heathrow Airport

Sat, 03 May 2025

£479
Lufthansa
Lufthansa

DUB

05:55

Dublin Dublin Airport

Fri , 02 May 2025

04h 45m
ellipse
1 Stop

LHR

10:40

London London Heathrow Airport

Fri, 02 May 2025

£514
Swiss
Swiss

DUB

08:45

Dublin Dublin Airport

Fri , 02 May 2025

09h 05m
ellipse
1 Stop

LGW

17:50

London London Gatwick Airport

Fri, 02 May 2025

£583
Swiss
Swiss

DUB

08:45

Dublin Dublin Airport

Fri , 02 May 2025

07h 40m
ellipse
1 Stop

LHR

16:25

London London Heathrow Airport

Fri, 02 May 2025

£583
Scandinavian Airlines
Scandinavian Airlines

DUB

12:40

Dublin Dublin Airport

Fri , 02 May 2025

05h 00m
ellipse
1 Stop

LHR

17:40

London London Heathrow Airport

Fri, 02 May 2025

£821
ellipse

Find the Lowest Airfare Dublin to London

Cheapest Fares
Fare
Date
Airline
Departure
Lowest Airfare
£50
12 May 2025
British Airways
20:55 PM
Cheapest Airfare Within 30 Days
£50
12 May 2025
British Airways
20:55 PM
Cheapest Airfare Within 90 Days
£50
12 May 2025
British Airways
20:55 PM
ellipse

Early Morning Flight Dublin to London

wallet
Cheapest Flight
Found
£514
group
Average Flight
Time
04h 45m
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Date/Time
02 May 2025
05:55 AM
plane
Airlines
Lufthansa
Ellipse

Late Night Flight Dublin to London

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Cheapest Flight
Found
£289
group
Average Flight
Time
01h 20m
calendar
Date/Time
02 May 2025
20:15 PM
plane
Airlines
British Airways
Best Time to Travel

How early should I book a flight ticket to get the lowest airfare from Dublin to London?

To crack the better offer on Dublin to London flights, it’s better to make advanced bookings at least few weeks prior of your intended date because price might rise eventually due to the delay.

Fare
Days In Advance
Reasonable Fares

Which is the best day for booking Dublin to London flights?

Weekdays are the best day to get low-cost flight tickets from Dublin to London. However, it depends on a certain factor. If the demand is high and festivals are there, then prices could be a little high.

Fare
Weekdays

Flights from Dublin to London with Easemytrip

Flying from Dublin to London has never been easier. Whether you’re planning a short business trip, a weekend getaway, or reconnecting with family and friends, Easemytrip brings you the best deals, seamless booking, and flexible options for this popular flight route. Our platform is built to help travellers like you compare flight prices, explore direct and connecting options, and find the perfect departure time — all within a few clicks.

The air route between Dublin to London is one of the most frequently travelled, offering reliable services from top airlines and excellent connectivity between Dublin Airport (DUB) and London Heathrow Airport (LHR). You can expect a flight distance of approximately 449 km, and most direct services cover it in around 05:00.

Let’s take a closer look at everything you need to know before booking your flight from Dublin to London.

Travel Overview: Dublin to London

Flight Details Information
Route Distance 449 km
Average Flight Time 05:00 hrs
Departure Airport Dublin Airport (DUB)
Arrival Airport London Heathrow Airport (LHR)
Cabin Classes Available Economy Class, Premium Economy, Business Class, First Class
Direct Flights YES
Common Airlines British Airways, Aer Lingus, Eurowings, Norwegian Air Sweden

The route is serviced regularly by both full-service and budget airlines, catering to all types of travellers — from those looking for no-frills budget options to those preferring business and first-class comfort. If you're flying for business, early morning weekday flights are a great choice, while leisure travellers often opt for weekend and evening departures.

Read more
FAQs about flights from Dublin to London
Q.Are there direct flights from Dublin to London?
Q.How early should I book?
Q.Which airlines offer the most frequent service?
Q.Is it cheaper to fly round-trip or one-way?
Q.Can I mix airlines for departure and return?
Q. Is it possible to change or cancel my booking after confirmation?
Q.Can I book additional baggage or in-flight services in advance?