Which stopover airport has the shortest travel time from Dublin to London?

Flights connecting via Paris (ORY) have the shortest average one-way travel time: 5h 35m.

How many flights depart from Dublin to London on average per day?

79 flights are operational daily from Dublin to London as of October 2025. The most popular departure time for this route is 12:00, with 46% of flights per day taking off at midday.

How many flights depart from Dublin to London on average per week?

558 flights are operational weekly from Dublin to London as of October 2025. The most popular departure day for this route is Wed, with 20% of flights per week taking off on this day.

Which stopover airport has the shortest connection time from Dublin to London?

Paris (ORY) has the shortest average stopover time for this route: 2h 43m.

Which stopover airport offers the lowest fares from Dublin to London?

Flights via Zurich (ZRH) offer the lowest average return price of €287.

Which airlines fly to London?

British Airways, Aer Lingus and Ryanair are the top three most popular airlines that fly to London from Dublin according to our data. British Airways is the first choice among our users, with 58% of people opting to fly with this airline when travelling to London. Keep in mind that there are 3 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Dublin to London?

Ryanair is the most popular carrier operating from Dublin to London

Which airport is the most popular for stopovers for flights between Dublin and London?

Zurich (ZRH) was the most common stop: 75% of momondo users choosing one-stop flights on this route connected there.

When did momondo last update prices for flights from Dublin Airport to London?

Prices for flights from Dublin Airport to London were last updated today.

How many operators does momondo search for flights from Dublin Airport to London?

There are 3 operators available for flights from Dublin Airport to London as of October 2025.

How old do you have to be to fly from Dublin Airport to London?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dublin Airport to London.

What documentation or ID do you need to fly to London?

The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

€21 Cheap Flights from Dublin to London in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Dublin to London

Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

07:50 - 09:00DUB-LTN

1h 10mdirect

14:10 - 15:25LTN-DUB

1h 15mdirect

€40Ryanair

Find Deal

Tue, 14 Oct - Thu, 13 Nov

08:30 - 09:50DUB-STN

1h 20mdirect

06:30 - 07:50STN-DUB

1h 20mdirect

€40Ryanair

Find Deal

Sun, 7 Dec - Tue, 9 Dec

13:30 - 14:50DUB-STN

1h 20mdirect

06:30 - 07:50STN-DUB

1h 20mdirect

€46Multiple Airlines

Find Deal

Sat, 8 Nov - Mon, 24 Nov

15:15 - 16:35DUB-STN

1h 20mdirect

18:45 - 20:05STN-DUB

1h 20mdirect

€50Multiple Airlines

Find Deal

Sat, 8 Nov - Mon, 10 Nov

08:30 - 09:50DUB-STN

1h 20mdirect

20:00 - 21:20STN-DUB

1h 20mdirect

€59Ryanair

Find Deal

Fri, 14 Nov - Sat, 15 Nov

08:30 - 09:50DUB-STN

1h 20mdirect

06:30 - 07:50STN-DUB

1h 20mdirect

€60Ryanair

Find Deal

Fri, 31 Oct - Mon, 3 Nov

08:50 - 10:25DUB-LHR

1h 35mdirect

06:30 - 07:55LHR-DUB

1h 25mdirect

€86British Airways

Find Deal

Thu, 12 Mar - Sat, 14 Mar

20:40 - 22:00DUB-LHR

1h 20mdirect

12:50 - 14:20LHR-DUB

1h 30mdirect

€87British Airways

Find Deal

Sat, 1 Nov - Sat, 29 Nov

19:45 - 21:05DUB-LHR

1h 20mdirect

20:45 - 22:05LHR-DUB

1h 20mdirect

€89Aer Lingus

Find Deal

Wed, 5 Nov - Wed, 19 Nov

19:45 - 21:05DUB-LHR

1h 20mdirect

20:45 - 22:05LHR-DUB

1h 20mdirect

€92Aer Lingus

Find Deal

Mon, 3 Nov - Tue, 18 Nov

British Airways flights from Dublin to London

Our best British Airways deals on Dublin to London flight tickets

British Airways

12 Mar

DUB08:50Dublin

1h 35m

LHR10:25London Heathrow

14 Mar

LHR06:30London Heathrow

1h 25m

DUB07:55Dublin

€86

Find similar

British Airways

1 Nov

DUB20:40Dublin

1h 20m

LHR22:00London Heathrow

29 Nov

LHR12:50London Heathrow

1h 30m

DUB14:20Dublin

€87

Find similar

British Airways

30 Jan

DUB18:15Dublin

1h 20m

LHR19:35London Heathrow

2 Feb

LHR06:30London Heathrow

1h 25m

DUB07:55Dublin

€88

Find similar

Aer Lingus flights from Dublin to London

Our best Aer Lingus deals on Dublin to London flight tickets

Aer Lingus

5 Nov

DUB19:45Dublin

1h 20m

LHR21:05London Heathrow

19 Nov

LHR20:45London Heathrow

1h 20m

DUB22:05Dublin

€89

Find similar

Aer Lingus

3 Nov

DUB19:45Dublin

1h 20m

LHR21:05London Heathrow

18 Nov

LHR20:45London Heathrow

1h 20m

DUB22:05Dublin

€92

Find similar

Aer Lingus

22 Nov

DUB18:30Dublin

1h 20m

LHR19:50London Heathrow

25 Nov

LHR07:50London Heathrow

1h 20m

DUB09:10Dublin

€93

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinLondon

DUB - LTN

DUBLTN

Dublin

Tue 14/10

07:50-09:00

Nonstop1h 10m

London Luton

Thu 13/11

14:10-15:25

Nonstop1h 15m

€40

DublinLondon

DUB - STN

DUBSTN

Dublin

Sun 7/12

08:30-09:50

Nonstop1h 20m

London Stansted

Tue 9/12

06:30-07:50

Nonstop1h 20m

€40

DublinLondon

DUB - STN

DUBSTN

Dublin

Sat 8/11

13:30-14:50

Nonstop1h 20m

London Stansted

Mon 24/11

06:30-07:50

Nonstop1h 20m

€46

DublinLondon

DUB - STN

DUBSTN

Dublin

Sat 8/11

15:15-16:35

Nonstop1h 20m

London Stansted

Mon 10/11

18:45-20:05

Nonstop1h 20m

€50

DublinLondon

DUB - STN

DUBSTN

Dublin

Fri 14/11

08:30-09:50

Nonstop1h 20m

London Stansted

Sat 15/11

20:00-21:20

Nonstop1h 20m

€59

DublinLondon

DUB - STN

DUBSTN

Dublin

Fri 31/10

08:30-09:50

Nonstop1h 20m

London Stansted

Mon 3/11

06:30-07:50

Nonstop1h 20m

€60

DublinLondon

DUB - LHR

DUBLHR

Dublin

Thu 12/3

08:50-10:25

Nonstop1h 35m

London Heathrow

Sat 14/3

06:30-07:55

Nonstop1h 25m

€86

DublinLondon

DUB - LHR

DUBLHR

Dublin

Sat 1/11

20:40-22:00

Nonstop1h 20m

London Heathrow

Sat 29/11

12:50-14:20

Nonstop1h 30m

€87

DublinLondon

DUB - LHR

DUBLHR

Dublin

Wed 5/11

19:45-21:05

Nonstop1h 20m

London Heathrow

Wed 19/11

20:45-22:05

Nonstop1h 20m

€89

DublinLondon

DUB - LHR

DUBLHR

Dublin

Mon 3/11

19:45-21:05

Nonstop1h 20m

London Heathrow

Tue 18/11

20:45-22:05

Nonstop1h 20m

€92

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Dublin to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Stopovers

Other information

What is the typical price of a round-trip flight between Dublin and London?

What is the cheapest month to fly to London?

In general, January is the cheapest month to fly from Dublin to London. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €64. If you are unable to visit London during the month of January, then departing from Dublin during the month September is also very affordable. Most momondo users find prices during this month for around €74.

What is the cheapest day to depart on your flight to London?

Our data shows that Friday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as €338. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Dublin to London for around €668.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the evening when flights can be purchased for as low as €194. In contrast, the most expensive time of day to depart to London is in the afternoon when prices are around €772.

What is the cheapest Dublin to London flight route?

Fly from Dublin to London Stansted for the best Dublin - London flight prices

How far in advance should I book a flight to London?

You are more likely to see cheaper flights to London from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around €143 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Dublin for as low as €102 on momondo.

What cabin class options are available on Dublin to London flights?

There are 3 cabin classes available to choose from on Dublin to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Dublin to London flights?

No. A direct flight is the cheapest option for a flight between Dublin to London.

How have Dublin to London flight prices changed over time?

As of October 2025, prices for Dublin to London flights are approximately 50% more expensive when compared to flights at the same time last year.

When to book flights from Dublin to London

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to London according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Dublin to London (DUB to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to London

Best price found	€89
Fastest flight time	1h 10m
Direct flights	Every day
Airports in London	1 airport

The best one-way flight to London from Dublin in the past 72 hours is €89. The best return flight deal from Dublin to London found on momondo in the last 72 hours is €159.

The fastest flight from Dublin to London takes 1h 10m

Direct flights go from Dublin to London every day.

There is 1 airport near London: London Luton (LTN)

Search flight deals

How far is Dublin to London by plane?
The distance between Dublin and London is about 463.4 km. A reasonable flight in good conditions will take 1h 10m.
When did momondo last update prices for flights from Dublin Airport to London?
Prices for flights from Dublin Airport to London were last updated today.
How many operators does momondo search for flights from Dublin Airport to London?
There are 3 operators available for flights from Dublin Airport to London as of October 2025.
How old do you have to be to fly from Dublin Airport to London?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dublin Airport to London.
What documentation or ID do you need to fly to London?
The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Dublin to London?
Based on momondo bookings for flights between Dublin and London, the leading plane model is Airbus A320neo, making up 18.74% of the total bookings. Other popular models include Boeing 737-800 Passenger/BBJ2 (winglets) with 16.18%, Boeing 737 MAX 8 with 13.50%, and Airbus A321neo with 12.29%.
What is the most popular airline from Dublin to London?
momondo data reveals that the most frequently booked airline on the route from Dublin to London is British Airways, representing 58% of all bookings. The subsequent popular airlines are Aer Lingus at 39% and Ryanair at 3%.

Best airlines flying from Dublin to London

Compare and see reviews for airlines that fly from Dublin to London with momondo

Airline	Rating	Free Cancellation	Price
Ryanair	PriceFrom €35	Free Cancellation	Rating 6.2 113 reviews	Search Ryanair flights
British Airways	PriceFrom €83	Free Cancellation	Rating 6.7 7,444 reviews	Search British Airways flights
Aer Lingus	PriceFrom €104	Free Cancellation	Rating 7.2 1,322 reviews	Search Aer Lingus flights

Aer Lingus Flights From Dublin to London
Across 116 Aer Lingus flights from Dublin to London this week, the average price was €205, with the best Aer Lingus deals starting from €121 round-trip. 1,322 users have rated Aer Lingus on momondo, with an average score of 7.2/10.
British Airways Flights From Dublin to London
Another popular option for Dublin to London flights is British Airways (6.7/10, 7,443 ratings). British Airways flies from Dublin to London around 121 times per week, with deals starting from €96 round-trip and rising to an average price of around €180.

Southend-on-Sea

Watford

Gatwick

Surbiton

Chichester

Croydon

Bishop's Stortford

Chelmsford

Milton Keynes

Aylesbury

St. Albans

Sudbury

Woking

Ilford

Dorking

Abingdon

Dartford

Maidstone

Eastbourne

Sidcup

Why use momondo?

Why should I use momondo to find a flight deal from Dublin to London?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Dublin.

Can I find flights from Dublin to London with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Dublin to London flights to just show those with flexible booking policies.

How can momondo help me find flights from Dublin to London?

Once all potential Dublin to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Dublin to London right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to London from Dublin. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your London trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Sat 8/11

Sat 15/11

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

London City Airport

London Gatwick Airport

London Heathrow Airport

London Luton Airport

London Southend Airport

London Stansted Airport

Popular Cities in the United Kingdom

Flights to Manchesterfrom €33

Flights to Belfastfrom €115

Flights to Edinburghfrom €33

Flights to Birminghamfrom €33

Flights to Glasgowfrom €33

Flights to Liverpoolfrom €35

Flights to Bristolfrom €34

Flights to Newcastle upon Tynefrom €40

Flights to Leedsfrom €33

Flights to Aberdeenfrom €93

Flights to Exeterfrom €93

Flights to Cardifffrom €35

Cheap flights from Dublin to London from €21

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to London departing on 17/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Dublin to London

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

British Airways flights from Dublin to London

Our best British Airways deals on Dublin to London flight tickets

Aer Lingus flights from Dublin to London

Our best Aer Lingus deals on Dublin to London flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Dublin to London that are best for you.

See travel insights to London from

How to get the cheapest flight ticket from Dublin to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Dublin and London?

What is the cheapest month to fly to London?

What is the cheapest day to depart on your flight to London?

Our data shows that Friday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as €338. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Dublin to London for around €668.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the evening when flights can be purchased for as low as €194. In contrast, the most expensive time of day to depart to London is in the afternoon when prices are around €772.

What is the cheapest Dublin to London flight route?

Fly from Dublin to London Stansted for the best Dublin - London flight prices

How far in advance should I book a flight to London?

What cabin class options are available on Dublin to London flights?

There are 3 cabin classes available to choose from on Dublin to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Dublin to London flights?

No. A direct flight is the cheapest option for a flight between Dublin to London.

How have Dublin to London flight prices changed over time?

As of October 2025, prices for Dublin to London flights are approximately 50% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Dublin to London?

Ryanair is the most popular carrier operating from Dublin to London

Which airlines fly to London?

Which airport is the most popular for stopovers for flights between Dublin and London?

Zurich (ZRH) was the most common stop: 75% of momondo users choosing one-stop flights on this route connected there.

Which stopover airport offers the lowest fares from Dublin to London?

Flights via Zurich (ZRH) offer the lowest average return price of €287.

Which stopover airport has the shortest travel time from Dublin to London?

Flights connecting via Paris (ORY) have the shortest average one-way travel time: 5h 35m.

Which stopover airport has the shortest connection time from Dublin to London?

Paris (ORY) has the shortest average stopover time for this route: 2h 43m.

How many flights depart from Dublin to London on average per day?

79 flights are operational daily from Dublin to London as of October 2025. The most popular departure time for this route is 12:00, with 46% of flights per day taking off at midday.

How many flights depart from Dublin to London on average per week?

558 flights are operational weekly from Dublin to London as of October 2025. The most popular departure day for this route is Wed, with 20% of flights per week taking off on this day.

When to book flights from Dublin to London

Cheap Dublin to London (DUB to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to London

Best price found

Fastest flight time

Direct flights

Airports in London

How far is Dublin to London by plane?

When did momondo last update prices for flights from Dublin Airport to London?

How many operators does momondo search for flights from Dublin Airport to London?

How old do you have to be to fly from Dublin Airport to London?

What documentation or ID do you need to fly to London?

What is the most popular plane model from Dublin to London?

What is the most popular airline from Dublin to London?

Best airlines flying from Dublin to London

Compare and see reviews for airlines that fly from Dublin to London with momondo

Aer Lingus Flights From Dublin to London

British Airways Flights From Dublin to London

Travelling to a place near London?

Why use momondo?

Why should I use momondo to find a flight deal from Dublin to London?

Can I find flights from Dublin to London with flexible booking policies on momondo?

How can momondo help me find flights from Dublin to London?

I’m not ready to book a flight from Dublin to London right now. Can momondo alert me if prices change?

An easier way to manage your London trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.