Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Dublin to London from $32

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 5/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Dublin to London

Cheap round-trip flights

These are some of the best round-trip flight deals from Dublin to London that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Dublin to London.

Cheap last minute flights

Planning a quick getaway from Dublin to London? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to London, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Dublin to London

Find recent round-trip train or bus tickets from Dublin to London.

All round-trip flight deals to London

The cheapest plane tickets to London found on KAYAK recently.
6:15 pm - 7:45 pmDUB-LGW
1h 30mnonstop
8:25 am - 9:45 amLGW-DUB
1h 20mnonstop
$42Ryanair
Find Deal
Fri, Feb 7 - Sun, Feb 9
6:15 pm - 7:45 pmDUB-LGW
1h 30mnonstop
9:00 am - 10:20 amLGW-DUB
1h 20mnonstop
$43Ryanair
Find Deal
Fri, Feb 7 - Mon, Feb 10
10:25 am - 12:00 pmDUB-LHR
1h 35mnonstop
6:30 am - 7:55 amLHR-DUB
1h 25mnonstop
$87British Airways
Find Deal
Wed, Feb 26 - Thu, Feb 27
5:50 pm - 7:10 pmDUB-LHR
1h 20mnonstop
6:30 am - 7:55 amLHR-DUB
1h 25mnonstop
$88British Airways
Find Deal
Sat, Mar 15 - Wed, Mar 19
9:50 pm - 7:45 amDUB-LGW
9h 55m1 stop
9:40 pm - 11:00 pmLGW-DUB
1h 20mnonstop
Mon, Feb 3 - Tue, Feb 4
10:15 am - 7:50 pmDUB-LGW
9h 35m1 stop
8:25 pm - 9:45 pmLGW-DUB
1h 20mnonstop
Mon, Jan 20 - Mon, Jan 27
6:45 pm - 1:30 pmDUB-LGW
18h 45m1 stop
7:05 pm - 2:05 pmLGW-DUB
19h 00m1 stop
$145Vueling
Find Deal
Wed, Feb 26 - Thu, Feb 27
6:45 pm - 12:15 pmDUB-LGW
17h 30m1 stop
7:55 am - 5:55 pmLGW-DUB
10h 00m1 stop
$148Vueling
Find Deal
Wed, Jan 22 - Wed, Jan 29
6:40 am - 8:05 amDUB-LHR
1h 25mnonstop
8:45 pm - 10:05 pmLHR-DUB
1h 20mnonstop
$158Aer Lingus
Find Deal
Fri, Jan 17 - Sun, Jan 19
2:30 pm - 3:55 pmDUB-LHR
1h 25mnonstop
2:20 pm - 3:45 pmLHR-DUB
1h 25mnonstop
$174Aer Lingus
Find Deal
Sun, May 4 - Thu, May 8
3:25 pm - 4:55 pmDUB-LGW
1h 30mnonstop
$32Ryanair
Find Deal
Tue, May 6
2:55 pm - 4:15 pmDUB-LHR
1h 20mnonstop
$33British Airways
Find Deal
Tue, Mar 11
6:15 pm - 7:45 pmDUB-LGW
1h 30mnonstop
$34Ryanair
Find Deal
Fri, Jan 24
8:40 am - 10:15 amDUB-LHR
1h 35mnonstop
$35British Airways
Find Deal
Mon, Jan 27
11:00 am - 6:50 pmDUB-LGW
7h 50m1 stop
$55Iberia
Find Deal
Tue, Jan 14
6:40 am - 8:05 amDUB-LHR
1h 25mnonstop
$61Aer Lingus
Find Deal
Wed, Jan 15
11:00 am - 6:15 pmDUB-LHR
7h 15m1 stop
$63Iberia
Find Deal
Sat, Jan 18
8:30 pm - 7:55 pmDUB-LGW
23h 25m1 stop
$63Norwegian
Find Deal
Sun, Jun 8
10:00 am - 11:25 amDUB-LHR
1h 25mnonstop
$66Aer Lingus
Find Deal
Tue, Mar 4
1:15 pm - 9:15 amDUB-LGW
20h 00m1 stop
$91Norwegian
Find Deal
Mon, May 19
5:25 pm - 6:55 pmDUB-LGW
1h 30mnonstop
5:35 pm - 6:55 pmLGW-DUB
1h 20mnonstop
$116Ryanair
Find Deal
Thu, Dec 26 - Mon, Jan 27
5:25 pm - 6:55 pmDUB-LGW
1h 30mnonstop
7:20 pm - 8:40 pmLGW-DUB
1h 20mnonstop
$118Ryanair
Find Deal
Thu, Dec 26 - Mon, Dec 30
3:50 pm - 5:20 pmDUB-LGW
1h 30mnonstop
9:35 pm - 10:55 pmLGW-DUB
1h 20mnonstop
$121Ryanair
Find Deal
Fri, Dec 27 - Sun, Dec 29
1:20 pm - 2:45 pmDUB-LHR
1h 25mnonstop
6:30 am - 7:55 amLHR-DUB
1h 25mnonstop
$144British Airways
Find Deal
Tue, Dec 24 - Tue, Dec 31
5:55 pm - 7:15 pmDUB-LHR
1h 20mnonstop
6:30 am - 7:55 amLHR-DUB
1h 25mnonstop
$184British Airways
Find Deal
Thu, Dec 26 - Wed, Jan 1
7:40 am - 9:05 amDUB-LHR
1h 25mnonstop
7:45 pm - 9:05 pmLHR-DUB
1h 20mnonstop
$192Aer Lingus
Find Deal
Tue, Dec 24 - Thu, Dec 26
6:30 pm - 7:50 pmDUB-LHR
1h 20mnonstop
6:30 am - 7:55 amLHR-DUB
1h 25mnonstop
Thu, Dec 26 - Mon, Jan 27
6:30 pm - 7:50 pmDUB-LHR
1h 20mnonstop
6:30 am - 7:55 amLHR-DUB
1h 25mnonstop
Thu, Dec 26 - Mon, Dec 30
1:25 pm - 7:15 pmDUB-LHR
5h 50m1 stop
5:50 pm - 10:05 pmLHR-DUB
4h 15m1 stop
$318KLM
Find Deal
Thu, Dec 26 - Mon, Dec 30
1:25 pm - 7:15 pmDUB-LHR
5h 50m1 stop
11:45 am - 4:40 pmLHR-DUB
4h 55m1 stop
$320KLM
Find Deal
Thu, Dec 26 - Mon, Jan 27
5:25 pm - 6:55 pmDUB-LGW
1h 30mnonstop
8:25 am - 9:45 amLGW-DUB
1h 20mnonstop
$35Ryanair
Find Deal
Thu, Jan 9 - Sun, Jan 12
7:45 am - 9:15 amDUB-LGW
1h 30mnonstop
11:25 am - 12:45 pmLGW-DUB
1h 20mnonstop
$36Ryanair
Find Deal
Tue, Jan 7 - Tue, Jan 7
9:40 am - 11:10 amDUB-LGW
1h 30mnonstop
5:45 pm - 7:05 pmLGW-DUB
1h 20mnonstop
$37Ryanair
Find Deal
Thu, Feb 27 - Thu, Feb 27
6:55 am - 8:25 amDUB-LGW
1h 30mnonstop
5:40 pm - 7:00 pmLGW-DUB
1h 20mnonstop
$38Ryanair
Find Deal
Mon, Mar 3 - Wed, Mar 5
10:25 am - 12:00 pmDUB-LHR
1h 35mnonstop
6:30 am - 7:55 amLHR-DUB
1h 25mnonstop
$87British Airways
Find Deal
Wed, Feb 26 - Thu, Feb 27
5:50 pm - 7:10 pmDUB-LHR
1h 20mnonstop
6:30 am - 7:55 amLHR-DUB
1h 25mnonstop
$88British Airways
Find Deal
Sat, Mar 15 - Wed, Mar 19
7:45 pm - 9:00 pmDUB-LHR
1h 15mnonstop
6:15 pm - 7:35 pmLHR-DUB
1h 20mnonstop
Tue, Jan 21 - Wed, Jan 29
8:35 pm - 9:55 pmDUB-LHR
1h 20mnonstop
7:50 am - 9:10 amLHR-DUB
1h 20mnonstop
Fri, Jan 24 - Sun, Jan 26
6:40 am - 8:05 amDUB-LHR
1h 25mnonstop
8:45 pm - 10:05 pmLHR-DUB
1h 20mnonstop
$158Aer Lingus
Find Deal
Fri, Jan 17 - Sun, Jan 19
2:30 pm - 3:55 pmDUB-LHR
1h 25mnonstop
2:20 pm - 3:45 pmLHR-DUB
1h 25mnonstop
$174Aer Lingus
Find Deal
Sun, May 4 - Thu, May 8

Air France flights from Dublin to London

Our best Air France deals on Dublin to London flight tickets
Air France
Jan 14
DUB8:55 amDublin
9h 25m
1 stop
LHR6:20 pmLondon Heathrow
Jan 18
LHR5:35 pmLondon Heathrow
5h 15m
1 stop
DUB10:50 pmDublin
Air France
Jan 1
DUB6:00 amDublin
10h 35m
1 stop
LHR4:35 pmLondon Heathrow
Jan 2
LHR5:35 pmLondon Heathrow
14h 30m
1 stop
DUB8:05 amDublin

British Airways flights from Dublin to London

Our best British Airways deals on Dublin to London flight tickets
British Airways
Feb 26
DUB10:25 amDublin
1h 35m
LHR12:00 pmLondon Heathrow
Feb 27
LHR6:30 amLondon Heathrow
1h 25m
DUB7:55 amDublin
British Airways
Mar 15
DUB5:50 pmDublin
1h 20m
LHR7:10 pmLondon Heathrow
Mar 19
LHR6:30 amLondon Heathrow
1h 25m
DUB7:55 amDublin
British Airways
Mar 15
DUB5:50 pmDublin
1h 20m
LHR7:10 pmLondon Heathrow
Mar 24
LHR6:30 amLondon Heathrow
1h 25m
DUB7:55 amDublin

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?

The cheapest month to fly to London from Dublin is in November. Flight prices, which tend to average around $85, are often lower during this time because this is during the off-season. The month of January is another great option to travel to London, with average flight prices from Dublin averaging around $88.

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

The cheapest day to depart from Dublin to London is on a Tuesday. Travelers who choose to depart for London on a Tuesday will often find tickets for as low as $95. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $120. These prices are subject to change though, so be sure to set up a Price Alert for flights to London.

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

Flying to London from Dublin in the morning is the least expensive time of day to depart. momondo users have found prices as low as $105 when looking at flights departing in the morning. Flights to London are more costly in the evening, with an average ticket price of $110. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Dublin to London flight route?

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

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

Most flyers found that booking tickets 54 days in advance of their planned departure date is the best time to get cheap flights to London. During this timeframe, flight prices are around $142. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $97.

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

There are 4 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?

You could potentially save up to 243% on your flight if you consider stops on a Dublin to London flight.

How have Dublin to London flight prices changed over time?

As of December 2024, prices for Dublin to London flights are approximately 19% 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 round-trip 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

$32

Fastest flight time

1h 15m

Direct flights

Every day

Airports in London

2 airports
The best one-way flight to London from Dublin in the past 72 hours is $32. The best round-trip flight deal from Dublin to London found on momondo in the last 72 hours is $42.
The fastest flight from Dublin to London takes 1h 15m
Direct flights go from Dublin to London every day.
There are 2 airports near London: London Heathrow (LHR), London Gatwick (LGW)

  • How far is Dublin to London by plane?

    There are 287.9 mi between Dublin and London. Typically, this will take 1h 15m by plane in normal conditions.

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

    Prices for flights from Dublin Airport to London are updated daily.

  • 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?

    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.

  • 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
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom $38Free CancellationRating
6.8
5,195 reviews
Search Ryanair flights
Aer LingusPriceFrom $50Free CancellationRating
7.1
1,074 reviews
Search Aer Lingus flights
British AirwaysPriceFrom $76Free CancellationRating
6.6
6,810 reviews
Search British Airways flights
  • Aer Lingus Flights From Dublin to London

    The lowest priced Aer Lingus flight from Dublin to London from the last 72 hours was $50. Generally, Aer Lingus has 105 flights on this route every week with an average price of $149. Aer Lingus is rated 7.1/10 by our users.

  • Ryanair Flights From Dublin to London

    Another popular option for Dublin to London flights is Ryanair (6.8/10, 5,195 ratings). Ryanair flies from Dublin to London around 93 times per week, with deals starting from $38 round-trip and rising to an average price of around $78.


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?

Flights from Dublin to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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?

Yes. momondo can track prices for Dublin to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


An easier way to manage your London trip

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

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Sat 12/28
Sat 1/4
Email me momondo's favorite deals

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London