Cheap flights from Dublin to London from £20
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 9/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Below you can see the best fares for your return flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Dublin to London by changing tabs
Find the cheapest one-way flights from Dublin to London
If you're looking for one-way flights from Dublin to London, view some of our deals below provided by British Airways, Norwegian and Ryanair
Search last-minute flights to London from Dublin
Find and compare return flight prices for your last-minute flight from Dublin to London
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
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 from Dublin to London?
September. The cheapest time of year to fly to London from Dublin is September. The most expensive is May.
What is the cheapest day to depart Dublin for London?
Wednesday. The cheapest day of the week is usually Wednesday. The most expensive is usually Friday.
When is the cheapest time to fly from Dublin to London?
In the afternoon. Dublin to London flights are approximately 30% more expensive at midday than in the afternoon
What is the cheapest airline that flies to London from Dublin?
Ryanair. Aer Lingus, British Airways, and Ryanair are the most popular carriers operating from Dublin to London
What is the cheapest Dublin to London flight route?
Dublin - London Gatwick. Fly from Dublin to London Gatwick for the best Dublin - London flight prices
How far in advance should you book Dublin to London flights?
60 days before. The cheapest time to buy a flight from Dublin to London is approximately 60 days to departure
How many flights depart from Dublin to London on average per day?
As of May 2024, there are 75 flights per week flying from Dublin to London. The most common time of day flights depart is 19:00, with 44% of flights taking off at midday.
How many flights depart from Dublin to London on average per week?
As of May 2024, there are 528 flights per week flying from Dublin to London. The most common day of the week flights depart is Monday, with 21% of flights taking off on this day.
What cabin class options are available on Dublin to London flights?
There are 2 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.
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 | £20 |
|---|---|
Fastest flight time | 1h 15m |
Direct flights | Every day |
Airports in London | 4 airports |
How far is Dublin to London by plane?
London is 287.9 mi away from Dublin. 1h 15m is a normal flight duration for this route.
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?
The number of operators available for flights from Dublin Airport to London is 3 as of May 2024.
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 offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify 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 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 license, 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.
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 | ||
|---|---|---|---|---|---|
| PriceFrom £21 | Free Cancellation | Rating 6.8 5,780 reviews | |||
| PriceFrom £34 | Free Cancellation | Rating 7.2 1,306 reviews | |||
| PriceFrom £53 | Free Cancellation | Rating 6.8 6,765 reviews |
Aer Lingus Flights From Dublin to London
The lowest priced Aer Lingus flight from Dublin to London from the last 72 hours was £43. Generally, Aer Lingus has 168 flights on this route every week with an average price of £140. Aer Lingus is rated 7.2/10 by our users.
Ryanair Flights From Dublin to London
Ryanair is also a popular choice for this route. Ryanair flight deals for Dublin to London start from as low as £27 round-trip, depending on your selected dates, with average Ryanair deals seen on momondo around £59. Ryanair operates 61 flights to London from Dublin in an average week. Users have rated it 6.8/10 across 5,780 reviews.
Why use momondo?
Why should I use momondo to find a flight deal from Dublin to London?
Finding the right flight to London from Dublin is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.
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?
Once you have performed a search for Dublin to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
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.