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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
July

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

round Round Trip Fare
July

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

Cheaper Fare
£ 63

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
Scandinavian Airlines
Scandinavian Airlines

DUB

10:15

Dublin

Dublin Airport

Sun , 15 Jun 2025

05h 45m
ellipse
1 Stop

LHR

16:00

London

London Heathrow Airport

Sun, 15 Jun 2025

£176
KLM Royal Dutch Airlines
KLM Royal Dutch Airlines

DUB

20:45

Dublin

Dublin Airport

Sun , 15 Jun 2025

10h 55m
ellipse
1 Stop

LHR

07:40

London

London Heathrow Airport

Mon, 16 Jun 2025

£220
Lufthansa
Lufthansa

DUB

05:55

Dublin

Dublin Airport

Sun , 15 Jun 2025

08h 45m
ellipse
1 Stop

LHR

14:40

London

London Heathrow Airport

Sun, 15 Jun 2025

£226
Aer Lingus
Aer Lingus

DUB

07:30

Dublin

Dublin Airport

Sun , 15 Jun 2025

01h 35m
ellipse
Non Stop

LHR

09:05

London

London Heathrow Airport

Sun, 15 Jun 2025

£242
Aer Lingus
Aer Lingus

DUB

19:35

Dublin

Dublin Airport

Sun , 15 Jun 2025

01h 20m
ellipse
Non Stop

LHR

20:55

London

London Heathrow Airport

Sun, 15 Jun 2025

£288
British Airways
British Airways

DUB

10:30

Dublin

Dublin Airport

Sun , 15 Jun 2025

01h 30m
ellipse
Non Stop

LHR

12:00

London

London Heathrow Airport

Sun, 15 Jun 2025

£329
Swiss
Swiss

DUB

08:40

Dublin

Dublin Airport

Sun , 15 Jun 2025

07h 45m
ellipse
1 Stop

LHR

16:25

London

London Heathrow Airport

Sun, 15 Jun 2025

£344
Eurowings
Eurowings

DUB

18:55

Dublin

Dublin Airport

Sun , 15 Jun 2025

13h 30m
ellipse
1 Stop

LHR

08:25

London

London Heathrow Airport

Mon, 16 Jun 2025

£432
KLM Royal Dutch Airlines
KLM Royal Dutch Airlines

DUB

13:20

Dublin

Dublin Airport

Sun , 15 Jun 2025

04h 30m
ellipse
1 Stop

LHR

17:50

London

London Heathrow Airport

Sun, 15 Jun 2025

£439
TAP Air Portugal
TAP Air Portugal

DUB

10:45

Dublin

Dublin Airport

Sun , 15 Jun 2025

07h 00m
ellipse
1 Stop

LHR

17:45

London

London Heathrow Airport

Sun, 15 Jun 2025

£489
Air France
Air France

DUB

15:55

Dublin

Dublin Airport

Sun , 15 Jun 2025

16h 05m
ellipse
1 Stop

LHR

08:00

London

London Heathrow Airport

Mon, 16 Jun 2025

£510
ellipse

Find the Lowest Airfare Dublin to London

Cheapest Fares
Fare
Date
Airline
Departure
Lowest Airfare
£63
09 June 2025
British Airways
20:55 PM
Cheapest Airfare Within 30 Days
£50
14 July 2025
British Airways
20:55 PM
Cheapest Airfare Within 90 Days
£50
14 July 2025
British Airways
20:55 PM
ellipse

Early Morning Flight Dublin to London

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Cheapest Flight
Found
£226
group
Average Flight
Time
08h 45m
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Date/Time
15 Jun 2025
05:55 AM
plane
Airlines
Lufthansa
Ellipse

Late Night Flight Dublin to London

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Cheapest Flight
Found
£220
group
Average Flight
Time
10h 55m
calendar
Date/Time
15 Jun 2025
20:45 PM
plane
Airlines
KLM Royal Dutch Airlines

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 06:18.

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 06:18 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 Scandinavian Airlines, KLM Royal Dutch Airlines, Lufthansa, Aer Lingus

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

Are there direct flights from Dublin to London?

How early should I book?

Which airlines offer the most frequent service?

Is it cheaper to fly round-trip or one-way?

Can I mix airlines for departure and return?

Is it possible to change or cancel my booking after confirmation?

Can I book additional baggage or in-flight services in advance?