Cheap flights from Dublin (DUB) to London (LON) from $24

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
DUB — LON
May 9 — May 161

The best prices from Dublin to London are usually found in September or November, booked 60 days in advance, depart on a Monday or Saturday and return on a Tuesday

Cheap flight deals from Dublin to London

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 4, 2024.

Popular in

May

Cheapest in

September

Round-trip from

$643

One-way from

$57
High demand for flights, 26% potential price rise
Best time to find cheap flights, 39% potential price drop
From Dublin to London (LON)
One-way flight from Dublin to London (LON)

What is the cheapest day to fly round-trip from Dublin to London?

Sunday is generally a great day to depart. Flying on this day could help you save up to 39%.

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

Find a great deal and save up to 250% by booking at least 61 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Dublin to London within the next two weeks, with the cheapest ticket starting at $97.

What is the cheapest month to fly from Dublin to London?

September is one of the best times of the year to fly to London from Dublin. Prices for September average $96 per person but you can even find prices for as low as $28. The most expensive prices can be found in the month of May. Opting for a September flight can save you 34% on your journey compared to booking in May

When is the cheapest time to fly from Dublin to London (DUB - LON)?

When flying from Dublin to London, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 20% versus a flight in the afternoon.

Cheap British Airways flights from Dublin to London

Explore cheap flight options specifically provided by British Airways for the route between Dublin and London. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Find some of the cheapest British Airways flights traveling from Dublin to London. Make sure to check back often as deals are often changing.
Tue 9/178:15 pmDUB - LHR
Nonstop1h 20mBritish Airways
Wed 10/26:55 amLHR - DUB
Nonstop1h 25mBritish Airways
Deal found 5/3$77
Tue 9/177:45 amDUB - LHR
Nonstop1h 25mBritish Airways
Wed 10/26:55 amLHR - DUB
Nonstop1h 25mBritish Airways
Deal found 5/3$78
Mon 5/275:55 amDUB - LGW
Nonstop1h 55mBritish Airways
Wed 7/245:15 pmLGW - DUB
Nonstop1h 45mBritish Airways
Deal found 5/2$80
Sat 5/119:10 pmDUB - LHR
Nonstop1h 20mBritish Airways
Sat 5/189:00 pmLHR - DUB
Nonstop1h 25mBritish Airways
Deal found 5/3$81
Thu 6/67:00 amDUB - LGW
Nonstop1h 50mBritish Airways
Sat 6/89:25 amLGW - DUB
Nonstop1h 45mBritish Airways
Deal found 5/4$82
Sat 9/147:55 pmDUB - LHR
Nonstop1h 20mBritish Airways
Fri 9/209:00 pmLHR - DUB
Nonstop1h 25mBritish Airways
Deal found 5/3$84
Wed 9/259:25 amDUB - LHR
Nonstop1h 30mBritish Airways
Mon 9/306:50 amLHR - DUB
Nonstop1h 25mBritish Airways
Deal found 5/4$85
Tue 9/177:45 amDUB - LHR
Nonstop1h 25mBritish Airways
Fri 9/209:00 pmLHR - DUB
Nonstop1h 25mBritish Airways
Deal found 5/3$86
Mon 9/308:30 pmDUB - LHR
Nonstop1h 20mBritish Airways
Fri 10/49:00 pmLHR - DUB
Nonstop1h 25mBritish Airways
Deal found 5/4$89

Cheap Aer Lingus flights from Dublin to London

Explore cheap flight options specifically provided by Aer Lingus for the route between Dublin and London. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Browse through some of the cheapest Aer Lingus flights traveling from Dublin to London. Deals frequently update to provide users with more options.
Fri 5/178:15 pmDUB - LHR
Nonstop1h 20mAer Lingus
Fri 6/219:10 pmLHR - DUB
Nonstop1h 20mAer Lingus
Deal found 5/3$140
Mon 6/36:00 pmDUB - LHR
Nonstop1h 25mAer Lingus
Mon 6/109:10 pmLHR - DUB
Nonstop1h 20mAer Lingus
Deal found 5/4$141
Tue 5/287:00 pmDUB - LHR
Nonstop1h 20mAer Lingus
Fri 5/316:45 amLHR - DUB
Nonstop1h 20mAer Lingus
Deal found 5/3$142
Tue 6/117:30 amDUB - LHR
Nonstop1h 35mAer Lingus
Tue 6/117:35 pmLHR - DUB
Nonstop1h 20mAer Lingus
Deal found 5/4$143
Tue 5/288:15 pmDUB - LHR
Nonstop1h 20mAer Lingus
Wed 5/296:45 amLHR - DUB
Nonstop1h 20mAer Lingus
Deal found 5/3$145
Mon 5/276:30 amDUB - LHR
Nonstop1h 30mAer Lingus
Tue 5/289:10 pmLHR - DUB
Nonstop1h 20mAer Lingus
Deal found 5/3$149
Sun 6/238:15 pmDUB - LHR
Nonstop1h 20mAer Lingus
Mon 7/14:50 pmLHR - DUB
Nonstop1h 25mAer Lingus
Deal found 5/3$157
Fri 6/218:15 pmDUB - LHR
Nonstop1h 20mAer Lingus
Mon 7/13:50 pmLHR - DUB
Nonstop1h 25mAer Lingus
Deal found 5/3$168
Mon 7/18:15 pmDUB - LHR
Nonstop1h 20mAer Lingus
Wed 7/106:45 amLHR - DUB
Nonstop1h 20mAer Lingus
Deal found 5/4$170

Cheap Dublin to London flights in May & June 2024

Find cheap flight options from Dublin to London specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Prices were last updated on May 4, 2024.
The lowest fares we've come across on flights traveling from Dublin to London in May and June 2024. Check back in a little while for more flight options.
Mon 5/275:55 amDUB - LGW
Nonstop1h 55mBritish Airways
Wed 5/295:15 pmLGW - DUB
Nonstop1h 45mBritish Airways
Deal found 5/3$77
Mon 5/275:55 amDUB - LGW
Nonstop1h 55mBritish Airways
Wed 7/245:15 pmLGW - DUB
Nonstop1h 45mBritish Airways
Deal found 5/2$80
Sat 5/119:10 pmDUB - LHR
Nonstop1h 20mBritish Airways
Sat 5/189:00 pmLHR - DUB
Nonstop1h 25mBritish Airways
Deal found 5/3$81
Mon 5/275:55 amDUB - LGW
Nonstop1h 55mBritish Airways
Tue 5/285:15 pmLGW - DUB
Nonstop1h 45mBritish Airways
Deal found 5/3$81
Thu 6/67:00 amDUB - LGW
Nonstop1h 50mBritish Airways
Sat 6/89:25 amLGW - DUB
Nonstop1h 45mBritish Airways
Deal found 5/4$82
Tue 5/287:00 amDUB - LGW
Nonstop1h 50mBritish Airways
Wed 5/295:15 pmLGW - DUB
Nonstop1h 45mBritish Airways
Deal found 5/3$90
Wed 5/227:00 amDUB - LGW
Nonstop1h 50mBritish Airways
Wed 5/295:15 pmLGW - DUB
Nonstop1h 45mBritish Airways
Deal found 5/3$92
Tue 5/149:25 amDUB - LHR
Nonstop1h 30mBritish Airways
Tue 5/219:00 pmLHR - DUB
Nonstop1h 25mBritish Airways
Deal found 5/4$93
Wed 5/159:25 amDUB - LHR
Nonstop1h 30mBritish Airways
Sat 5/189:00 pmLHR - DUB
Nonstop1h 25mBritish Airways
Deal found 5/3$94

Dublin to London 2024 flight deals

Discover exclusive flight deals for travel between Dublin and London in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
The lowest fares we've come across on flights traveling from Dublin to London in May and June 2024. Check back in a little while for more flight options.
Mon 12/169:05 amDUB - LHR
Nonstop1h 35mBritish Airways
Tue 12/176:45 amLHR - DUB
Nonstop1h 30mBritish Airways
Deal found 5/4$67
Tue 12/245:45 pmDUB - LHR
Nonstop1h 30mBritish Airways
Fri 1/36:25 pmLHR - DUB
Nonstop1h 25mBritish Airways
Deal found 5/4$68
Tue 12/245:45 pmDUB - LHR
Nonstop1h 30mBritish Airways
Thu 1/26:20 pmLHR - DUB
Nonstop1h 25mBritish Airways
Deal found 5/4$69
Tue 9/178:15 pmDUB - LHR
Nonstop1h 20mBritish Airways
Wed 10/26:55 amLHR - DUB
Nonstop1h 25mBritish Airways
Deal found 5/3$77
Mon 5/275:55 amDUB - LGW
Nonstop1h 55mBritish Airways
Wed 5/295:15 pmLGW - DUB
Nonstop1h 45mBritish Airways
Deal found 5/3$77
Tue 9/177:45 amDUB - LHR
Nonstop1h 25mBritish Airways
Wed 10/26:55 amLHR - DUB
Nonstop1h 25mBritish Airways
Deal found 5/3$78
Mon 5/275:55 amDUB - LGW
Nonstop1h 55mBritish Airways
Wed 7/245:15 pmLGW - DUB
Nonstop1h 45mBritish Airways
Deal found 5/2$80
Sat 5/119:10 pmDUB - LHR
Nonstop1h 20mBritish Airways
Sat 5/189:00 pmLHR - DUB
Nonstop1h 25mBritish Airways
Deal found 5/3$81
Mon 5/275:55 amDUB - LGW
Nonstop1h 55mBritish Airways
Tue 5/285:15 pmLGW - DUB
Nonstop1h 45mBritish Airways
Deal found 5/3$81

Non-stop flights to London from Dublin

Discover non-stop flight options from Dublin to London. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
To help reduce your travel time, choose from one of these non-stop flights from Dublin to London. Users seeking other options on flights from Dublin to London should update the search form at the top of the page.
Tue 9/178:15 pmDUB - LHR
Nonstop1h 20mBritish Airways
Wed 10/26:55 amLHR - DUB
Nonstop1h 25mBritish Airways
Deal found 5/3$77
Mon 5/275:55 amDUB - LGW
Nonstop1h 55mBritish Airways
Wed 5/295:15 pmLGW - DUB
Nonstop1h 45mBritish Airways
Deal found 5/3$77
Tue 9/177:45 amDUB - LHR
Nonstop1h 25mBritish Airways
Wed 10/26:55 amLHR - DUB
Nonstop1h 25mBritish Airways
Deal found 5/3$78
Mon 5/275:55 amDUB - LGW
Nonstop1h 55mBritish Airways
Wed 7/245:15 pmLGW - DUB
Nonstop1h 45mBritish Airways
Deal found 5/2$80
Mon 5/275:55 amDUB - LGW
Nonstop1h 55mBritish Airways
Tue 5/285:15 pmLGW - DUB
Nonstop1h 45mBritish Airways
Deal found 5/3$81
Thu 6/67:00 amDUB - LGW
Nonstop1h 50mBritish Airways
Sat 6/89:25 amLGW - DUB
Nonstop1h 45mBritish Airways
Deal found 5/4$82
Sat 9/147:55 pmDUB - LHR
Nonstop1h 20mBritish Airways
Fri 9/209:00 pmLHR - DUB
Nonstop1h 25mBritish Airways
Deal found 5/3$84
Wed 9/259:25 amDUB - LHR
Nonstop1h 30mBritish Airways
Mon 9/306:50 amLHR - DUB
Nonstop1h 25mBritish Airways
Deal found 5/4$85
Tue 9/177:45 amDUB - LHR
Nonstop1h 25mBritish Airways
Fri 9/209:00 pmLHR - DUB
Nonstop1h 25mBritish Airways
Deal found 5/3$86

Dublin to London flights leaving soon

Find last-minute flight options from Dublin to London for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Users seeking a last-minute flight from Dublin to London should consider booking one of these fares. Users should be sure to double check the price, date, and time of their last-minute flight.
Sat 5/119:10 pmDUB - LHR
Nonstop1h 20mBritish Airways
Sat 5/189:00 pmLHR - DUB
Nonstop1h 25mBritish Airways
Deal found 5/3$81
Tue 5/149:25 amDUB - LHR
Nonstop1h 30mBritish Airways
Tue 5/219:00 pmLHR - DUB
Nonstop1h 25mBritish Airways
Deal found 5/4$93
Tue 5/149:25 amDUB - LHR
Nonstop1h 30mBritish Airways
Tue 5/219:00 pmLHR - DUB
Nonstop1h 25mBritish Airways
Deal found 5/3$95
Tue 5/149:25 amDUB - LHR
Nonstop1h 30mBritish Airways
Wed 5/157:00 amLHR - DUB
Nonstop1h 25mBritish Airways
Deal found 5/4$97
Tue 5/149:25 amDUB - LHR
Nonstop1h 30mBritish Airways
Thu 5/164:10 pmLHR - DUB
Nonstop1h 25mBritish Airways
Deal found 5/4$120
Tue 5/149:25 amDUB - LHR
Nonstop1h 30mBritish Airways
Thu 5/166:50 amLHR - DUB
Nonstop1h 25mBritish Airways
Deal found 5/3$126
Sat 5/115:00 pmDUB - LHR
Nonstop1h 20mMultiple Airlines
Sat 5/189:00 pmLHR - DUB
Nonstop1h 25mMultiple Airlines
Deal found 5/3$129
Sat 5/119:10 pmDUB - LHR
Nonstop1h 20mMultiple Airlines
Sat 5/1810:00 pmLHR - DUB
1 stop12h 00mMultiple Airlines
Deal found 5/3$152
Thu 5/91:10 pmDUB - LHR
Nonstop1h 20mBritish Airways
Fri 5/179:00 pmLHR - DUB
Nonstop1h 25mBritish Airways
Deal found 5/3$155

One-way flights to London from Dublin

Search for one-way flight options from Dublin to London. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Take a look at some of the best available options we've come across on one-way flights from Dublin to London. Users needing a return flight from Dublin to London should utilize the search form above.
Tue 6/117:00 amDUB - LGW
Nonstop1h 50mBritish Airways
Deal found 5/3$24
Tue 6/187:00 amDUB - LGW
Nonstop1h 50mBritish Airways
Deal found 5/3$29
Wed 8/78:10 amDUB - LHR
Nonstop1h 30mBritish Airways
Deal found 5/3$30
Wed 5/297:00 amDUB - LGW
Nonstop1h 50mBritish Airways
Deal found 5/4$30
Wed 8/78:10 amDUB - LHR
Nonstop1h 30mBritish Airways
Deal found 5/4$31
Tue 9/248:15 pmDUB - LHR
Nonstop1h 20mBritish Airways
Deal found 5/3$33
Sat 7/279:10 pmDUB - LHR
Nonstop1h 20mBritish Airways
Deal found 5/2$34
Wed 5/159:25 amDUB - LHR
Nonstop1h 30mBritish Airways
Deal found 5/3$35
Wed 10/238:10 amDUB - LHR
Nonstop1h 30mBritish Airways
Deal found 5/3$38

Find flights from Dublin to London within your budget

Customize your flight search to find flights from Dublin to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$77 - $186

Route

Depart

Return

Price

DublinLondon Heathrow

DUB - LHR

DUBLHR

Dublin

Tue 9/17

Nonstop1h 20m

London Heathrow

Wed 10/2

Nonstop1h 25m

$77

DublinLondon Gatwick

DUB - LGW

DUBLGW

Dublin

Mon 5/27

Nonstop1h 55m

London Gatwick

Wed 5/29

Nonstop1h 45m

$77

DublinLondon Heathrow

DUB - LHR

DUBLHR

Dublin

Tue 9/17

Nonstop1h 25m

London Heathrow

Wed 10/2

Nonstop1h 25m

$78

DublinLondon Heathrow

DUB - LHR

DUBLHR

Dublin

Tue 5/28

Nonstop1h 25m

London Heathrow

Wed 7/24

Nonstop1h 25m

$138

DublinLondon Heathrow

DUB - LHR

DUBLHR

Dublin

Fri 5/17

Nonstop1h 20m

London Heathrow

Fri 6/21

Nonstop1h 20m

$140

DublinLondon Gatwick

DUB - LGW

DUBLGW

Dublin

Sat 5/25

1 stop11h 50m

London Gatwick

Wed 5/29

1 stop13h 20m

$142

DublinLondon Gatwick

DUB - LGW

DUBLGW

Dublin

Fri 6/14

1 stop23h 10m

London Gatwick

Mon 6/24

1 stop17h 25m

$176

DublinLondon Heathrow

DUB - LHR

DUBLHR

Dublin

Sat 9/14

1 stop5h 05m

London Heathrow

Fri 9/20

1 stop6h 20m

$185

DublinLondon Heathrow

DUB - LHR

DUBLHR

Dublin

Wed 5/22

1 stop5h 05m

London Heathrow

Wed 5/29

1 stop3h 55m

$186

Flights are sorted by cheapest first

Deals found on 5/3

When is the best time to book a flight from Dublin to London?

Use this chart to determine the optimal time to book a round-trip flight from Dublin to London. Price data was last updated on May 3, 2024.
To ensure you get the cheapest price possible for a flight from Dublin to London, you should look to book at least 60 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

When is the cheapest time to fly from Dublin to London?

Use this chart to determine the cheapest time to fly round-trip from Dublin to London. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Dublin to London flight should consider departing on Thursday at noon when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to London by month

Plan your trip from Dublin to London by taking into account the cheapest months to travel. The average price of a one-way flight from Dublin to London is currently $32 while a round-trip flight costs $133. Price data was last updated on April 28, 2024.

Currently, November is the cheapest month in which you can book a flight from Dublin to London (average of $653). Flying from Dublin to London in June is currently the most expensive (average of $1,165). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$674

February

$663

March

$715

April

$692

May

$738

June

$1,165

July

$984

August

$777

September

$746

October

$711

November

$653

December

$672

Temperature and rainfall in London by month

Plan your trip to London by taking into account the average temperature and rainfall totals by month.

LON

Temperature

39.2 - 62.6 °F

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated May 4, 2024.
See what other customers who have flown with British Airways, Aer Lingus and Lufthansa from Dublin to London have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
7.9
Good
1,604 reviews

Boarding

7.8

Entertainment

7.2

Overall

7.9

Food

7.3

Crew

8.4

Comfort

7.6

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

7.9
Good
1,604 reviews
7.9
Good
1,604 reviews

Boarding

7.8

Entertainment

7.2

Overall

7.9

Food

7.3

Crew

8.4

Comfort

7.6

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

7.8
Good
2,019 reviews
7.9
Good
1,604 reviews

Boarding

7.8

Entertainment

7.2

Overall

7.9

Food

7.3

Crew

8.4

Comfort

7.6

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

7.7
Good
1,075 reviews
7.9
Good
1,604 reviews

Boarding

7.8

Entertainment

7.2

Overall

7.9

Food

7.3

Crew

8.4

Comfort

7.6

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

7.6
Good
238 reviews
7.9
Good
1,604 reviews

Boarding

7.8

Entertainment

7.2

Overall

7.9

Food

7.3

Crew

8.4

Comfort

7.6

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

7.6
Good
1,786 reviews
7.9
Good
1,604 reviews

Boarding

7.8

Entertainment

7.2

Overall

7.9

Food

7.3

Crew

8.4

Comfort

7.6

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Related info for your journey

Find useful and relevant information for your journey from Dublin to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Dublin to London?

    Dublin (DUB), located 5.7 mi from the city center, is the airport you fly out of when you book flights from Dublin to London. 3 airlines have flights from Dublin to London on a regular basis. Booking flights from Dublin to London should not be difficult; the airport handles an average of 75 outbound flights to London per day.

  • Can I find flights from Dublin to London for under $100 on Cheapflights?

    Yes, there are multiple flights from Dublin to London for under $100. The cheapest flight booked recently is on British Airways for just $77, but on average you can expect to pay $87.

  • Are there nonstop flights from Dublin to London for under $100 on Cheapflights?

    Cheapflights has at least 20 direct flights from Dublin to London under $100. A good price for a nonstop flight from Dublin to London is less than $87.

  • Are there last-minute flights available from Dublin to London for under $100?

    There are currently 20+ open flights from Dublin to London within the next 7 days for less than $100.

  • What days are nonstop flights available from Dublin to London?

    Days when nonstop flights are available for this flight are: Sunday, Monday, Tuesday, Wednesday, Thursday, Saturday.

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

    73 flight departures from Dublin to London per day on average.
    Morning (6am - Noon) - 33% of flight departures
    Afternoon (Noon - 6pm) - 55% of flight departures
    Evening (6pm - Midnight) - 12% of flight departures

  • How long is the flight from Dublin to London?

    A quick flight from Dublin to London can take about 1h 20m. British Airways provides one of the quickest options available for as low as $77. Airlines will cover a distance of 281 mi. Most flights are nonstop.

  • What is the cheapest airline to fly from Dublin to London round-trip?

    According to our current data, British Airways ($77), offers the cheapest pricing from Dublin to London. British Airways is priced at 19% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Dublin to London one-way?

    $24 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on Aer Lingus and Vueling, with prices starting from $58 and $58, respectively.

  • What are the most popular airlines that fly from Dublin to London?

  • What are the most reliable airlines from Dublin to London?

    Consider Kenya Airways (70%), Aer Lingus (68%) or British Airways (68%) when booking your flight. These represent the most reliable airlines when flying from Dublin to London.

  • What are the cheapest flights from Dublin to London?

    On average you can expect to pay $1,069 for a flight from Dublin to London. The cheapest flight overall is $52 while the most popular route, (Dublin - London Gatwick) is currently priced at $77.

  • What does DUB to LHR mean?

    Great question - DUB to LHR just means Dublin Airport to London Heathrow Airport. Now you’ll know what these unique codes when you look for flights! This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are London Gatwick Airport (LGW), London Stansted Airport (STN), London Luton Airport (LTN), London City Airport (LCY), London Southend Airport (SEN).

  • Can I find deals for flights from Dublin to London that include extra baggage allowance?

    The amount of baggage you can bring on your Dublin to London flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Dublin to London with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dublin to London flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Dublin to London that include hotel bookings?

    Yes. In addition to deals on Dublin to London flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dublin to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to London.

  • Can I find deals for business class flights from Dublin to London?

    Yes. Cheapflights offers flight deals from Dublin to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Dublin to London that allow pets onboard?

    Many airlines flying from Dublin to London offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Dublin to London?

    Yes, you can often find last-minute deals on Dublin to London flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Dublin to London flight deals updated?

    The Dublin to London flight deals you see on this page were last updated on 5/4.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Dublin to London
See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Dublin to London

Discover the top 3 airlines that operate flights from Dublin to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest$29Average$54FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Aer LingusCheapest$57Average$137FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
British AirwaysCheapest$72Average$169FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Search flights from Dublin to London by cabin class

Find flights from Dublin to London, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Dublin to London

Find hourly flight availability from Dublin to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 4, 2024.
8%of flight departuresEarly morningMidnight to 6 am
40%of flight departuresMorning6 am to noon
31%of flight departuresAfternoonNoon to 6 pm
21%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Dublin to London

Explore weekly flight availability from Dublin to London. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 4, 2024.
Sunday60daily flights
Monday109daily flights
Tuesday61daily flights
Wednesday62daily flights
Thursday67daily flights
Friday103daily flights
Saturday66daily flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dublin to London?

Deals for Dublin to London flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Dublin to London?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Dublin to London for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Dublin to London with no change fees?

Yes, we can. To see specific flights from Dublin to London with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Dublin to London become cheaper?

Yes, Cheapflights offers price alerts on Dublin to London flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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