Cheap Flights from Dublin to London

The displayed fares were last found on: Thu | 20 February 02:32 PM(EST) . Fares are round trip.

The above table lists historical fares (date and time mentioned) for flights from Dublin to London with multiple airlines. The fares are inclusive of base fare, fuel surcharges, airline/airport taxes, and our service fee. However, fares are non-warranted and subject to change.

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Airports in Dublin

1. Dublin Airport

Dublin Airport (IATA: DUB, ICAO: EIDW) is the nearest airport. It’s an international airport located 10 km (6.2 miles) north of Dublin in Collinstown, Fingal. 2018 had been the busiest year when a record over 31.5 million passengers enplaned and deplaned at the airport. DUB is the 13th busiest airport in Europe, and is also the busiest of the Republic of Ireland’s airports by total passenger traffic.

Airports in London

1. London Heathrow Airport

London Heathrow Airport (LHR / EGLL) is a major airport in London that serves international and domestic flights. Located at 18 miles from the center of London, United Kingdom, Heathrow ranks as the second busiest airport in the world by international passenger traffic. Know more about the Heathrow Airport.

2. London City Airport

The nearest major airport is London City Airport (LCY/EGLC). This airport has international and domestic flights and is 9 miles from the center of London, United Kingdom. Know more about the London City Airport.

3. London Gatwick Airport (LGW / EGKK)

London Gatwick Airport is a major international airport. The airport is close to Crawley in West Sussex, southeast England, and is 29.5 miles (47.5 km) south of Central London. LGW ranks as the second-busiest airport by total passenger traffic in the United Kingdom, after Heathrow Airport. Know more about the LGW Airport.

How Long is the Flight from Dublin to London?

The flight time between Dublin and London is 7 hours, 04 minute. The flight distance is 3,281 miles/5280 km. The table below displays the flight distance and flight time for different departure-airport pairs.

Flight Flight Distance Flight Time
DUB to LHR 280 miles/451 km  1 hours 04 minutes
DUB to LCY 298 miles/479 km 1 hours 06 minutes
DUB to LGW 302 miles/486 km 1 hours 06 minutes

Guide to Book a Cheap Flight to London from Dublin?

If you are looking for some miracle to find a cheap flight from Dublin to London, skip reading. However, if you are looking for some practical ideas based on real-life experience, the clues are most likely to help you book cheap plane ticket to London.

1. The cheapest time to fly from Dublin to London

Depart by late-night or make it early in the morning. It works for you. As late night or early morning travel causes sleep deprivation, most of the travelers avoid it. Wear comfortable dresses, if you are to depart with a redeye flight to London so that you can take some sleep on the route.

2. The cheapest day to fly to London from Dublin

Remember, London is a favorite weekend destination for many. So by departing on a weekend, you will compete with them. If budget is on your mind, depart on a mid-weekday, a Tuesday, Wednesday or Thursday.

3. The cheapest season to fly from Dublin to London

The cheapest season to fly to London is winter, i.e., from November to March. Though the mercury dips to the low of 40s or highs of the 30s degree Fahrenheit, it doesn’t deter visitors. However, if you aim to enjoy festival like Thanksgiving, Christmas, New Year, and Valentine Day, then make sure you confirm your reservation as per the guidelines given below.

4. The cheapest airlines to fly from Dublin to London

The flight route – Dublin to London – only has full-service airlines. However, if you are an early bird and mind the tips mentioned above, you may bargain a discount flight tickets to London. As a rule of thumb, confirm your flight reservation 21 to 121 days before the scheduled departure date.