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Aer Lingus flights from Dublin to London
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Scandinavian Airlines flights from Dublin to London
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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 cheapest month to fly to London?
If you aren’t able to travel during the month of January, then book flights to London from Dublin during November instead. Flights to London in November, while not as cheap as those in January, still average around $135.
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 $351. 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 $2,229.
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 $231. In contrast, the most expensive time of day to depart to London is in the afternoon when prices are around $2,225.
What is the cheapest Dublin to London flight route?
Fly from Dublin to London Gatwick 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 23 weeks ahead of your departure date. In general, you can expect to find flights to London for around $239 when searching 23 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Dublin for as low as $148 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.
How many flights depart from Dublin to London on average per day?
As of April 2025, 65 flights take off from Dublin and land in London each day. The most common flight departure time for this route is 12:00, with 44% of daily flights taking off at midday.
How many flights depart from Dublin to London on average per week?
As of April 2025, there are 455 flights per week flying from Dublin to London. The most common day of the week flights depart is Mon, with 17% of flights 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
How far is Dublin to London by plane?
The straight-line distance from Dublin to London is 463.4 km. In terms of flight time, this usually takes a little over 1h 20m.
When did momondo last update prices for flights from Dublin Airport to London?
Prices for flights from Dublin Airport to London are refreshed on a daily basis.
How old do you have to be to fly from Dublin Airport to London?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Dublin Airport to London.
What documentation or ID do you need to fly to London?
The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Dublin to London?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Dublin to London is Airbus A320neo (15.35% of total bookings). The next most popular plane models are Airbus A321neo (15.08%), Boeing 737-800 Passenger/BBJ2 (winglets) (14.03%), and Airbus A320-100/200 (9.13%).
What is the most popular airline from Dublin to London?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Dublin to London is British Airways (52% of total bookings). The next most popular airline is Ryanair (48%).
Travelling to a place near London?
Book flights to London if you plan to visit one of these locationsWhy 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?
All flight searches from Dublin to London on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Dublin to London?
momondo helps you find the best flight between Dublin and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Dublin to London right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Dublin to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.