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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

Economy

December
January
February
March
April
August
September
October
November

January is by far the best month, wherein you can get cheapest flights for Dublin to London. Meanwhile, December 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
January

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

round Round Trip Fare
January

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

Cheaper Fare
£ 226

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

Aer Lingus
Aer Lingus

DUB

06:40

Dublin

Dublin Airport

Sun , 14 Dec 2025

01h 25m
ellipse
Non Stop

LHR

08:05

London

London Heathrow Airport

Sun, 14 Dec 2025

£86
Aer Lingus
Aer Lingus

DUB

12:05

Dublin

Dublin Airport

Sun , 14 Dec 2025

01h 20m
ellipse
Non Stop

LHR

13:25

London

London Heathrow Airport

Sun, 14 Dec 2025

£99
KLM Royal Dutch Airlines
KLM Royal Dutch Airlines

DUB

05:55

Dublin

Dublin Airport

Sun , 14 Dec 2025

04h 50m
ellipse
1 Stop

LHR

10:45

London

London Heathrow Airport

Sun, 14 Dec 2025

£181
Scandinavian Airlines
Scandinavian Airlines

DUB

10:10

Dublin

Dublin Airport

Sun , 14 Dec 2025

05h 50m
ellipse
1 Stop

LHR

16:00

London

London Heathrow Airport

Sun, 14 Dec 2025

£188
Lufthansa
Lufthansa

DUB

05:10

Dublin

Dublin Airport

Sun , 14 Dec 2025

05h 35m
ellipse
1 Stop

LHR

10:45

London

London Heathrow Airport

Sun, 14 Dec 2025

£214
Air France
Air France

DUB

06:00

Dublin

Dublin Airport

Sun , 14 Dec 2025

04h 30m
ellipse
1 Stop

LHR

10:30

London

London Heathrow Airport

Sun, 14 Dec 2025

£234
Swiss
Swiss

DUB

18:35

Dublin

Dublin Airport

Sun , 14 Dec 2025

16h 40m
ellipse
1 Stop

LHR

11:15

London

London Heathrow Airport

Mon, 15 Dec 2025

£388
Swiss
Swiss

DUB

18:35

Dublin

Dublin Airport

Sun , 14 Dec 2025

13h 30m
ellipse
1 Stop

LHR

08:05

London

London Heathrow Airport

Mon, 15 Dec 2025

£404
TAP Air Portugal
TAP Air Portugal

DUB

04:15

Dublin

Dublin Airport

Sun , 14 Dec 2025

07h 10m
ellipse
1 Stop

LHR

11:25

London

London Heathrow Airport

Sun, 14 Dec 2025

£470
British Airways
British Airways

DUB

19:25

Dublin

Dublin Airport

Sun , 14 Dec 2025

01h 20m
ellipse
Non Stop

LHR

20:45

London

London Heathrow Airport

Sun, 14 Dec 2025

£1192
ellipse

Find the Lowest Airfare Dublin to London

Cheapest Fares
Fare
Date
Airline
Departure
Lowest Airfare
£226
27 December 2025
Aer Lingus
18:30 PM
Cheapest Airfare Within 30 Days
£133
02 January 2026
British Airways
20:35 PM
Cheapest Airfare Within 90 Days
£133
02 January 2026
British Airways
20:35 PM
ellipse

Early Morning Flight Dublin to London

wallet
Cheapest Flight
Found
£470
group
Average Flight
Time
07h 10m
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Date/Time
14 Dec 2025
04:15 AM
plane
Airlines
TAP Air Portugal
Ellipse

Late Night Flight Dublin to London

wallet
Cheapest Flight
Found
£404
group
Average Flight
Time
13h 30m
calendar
Date/Time
14 Dec 2025
18:35 PM
plane
Airlines
Swiss

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 07:04.

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 07:04 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 Aer Lingus, KLM Royal Dutch Airlines, Scandinavian Airlines, Lufthansa

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?