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Cheap Flights from Dublin to London starting at S$ 36

Book one-way or return flights from Dublin to London from as little as S$ 36. Choose from the popular airlines below and book your flight today!

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Dublin to London? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Dublin to London. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.
Cheapest Airlines flying from Dublin to London

View airlines operating flights from Dublin to London. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Ryanair
From S$ 40
Ryanair UK
From S$ 69
British Airways
From S$ 73
Norwegian Air Sweden
From S$ 75
Norwegian
From S$ 90
Aer Lingus
From S$ 100
Scandinavian Airlines
From S$ 100
Eurowings
From S$ 142
Luxair
From S$ 196
Loganair
From S$ 215
ANA airlines

Find more flights and airlines

Alternative Routes from Dublin to London

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Dublin to London.

  • Cheapest
    Ryanair
    DUB
    07:20
    1h 15m
    Direct
    LTN
    08:35
    Dublin Airport - London Luton Airport
    Wed, Jun 19Ryanair
    S$ 40
  • Ryanair
    DUB
    16:05
    1h 20m
    Direct
    STN
    17:25
    Dublin Airport - London Stansted Airport
    Wed, Jun 19Ryanair
    S$ 40
  • British Airways
    DUB
    07:00
    1h 50m
    Direct
    LGW
    08:50
    Dublin Airport - London Gatwick Airport
    Tue, Jun 11British Airways
    S$ 73
  • British Airways
    DUB
    07:00
    1h 50m
    Direct
    LGW
    08:50
    Dublin Airport - London Gatwick Airport
    Tue, Jun 11British Airways
    S$ 73
    Find More Flights

Frequently Asked Questions

  • When to buy flight tickets from Dublin (DUB) to London (LON) the cheapest?

    Airlines adjust prices for flights from Dublin to London based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much is a flight from Dublin (DUB) to London (LON) cost?

    According to Trip.com's data, the lowest price is around S$ 381.
  • How long is a flight from Dublin (DUB) to London (LON)?

    It takes about 1 hour 25 minutes to fly from Dublin (DUB) to London (LON).
  • What is the transportation method from the main airport to downtown in London?

    • The distance from London Gatwick Airport to downtown is about 39km, by taxi about 50 minutes.
    • The distance from London Heathrow Airport to downtown is about 23km, by taxi about 40 minutes.
    • The distance from London Luton Airport to downtown is about 44km, by taxi about 1 hour.
  • What time does the earliest flight from Dublin to London depart?

    The earliest flight departs from Dublin (DUB) at 05:55 and arrives in London (LGW) at 07:50.
  • What time does the latest flight from Dublin to London depart?

    The latest flight departs from Dublin (DUB) at 21:10 and arrives in London (LHR) at 22:30.
  • What are the most popular airlines that fly from Dublin (DUB) to London (LON)?

    Airlines with flights from Dublin (DUB) to London (LON): Aer Lingus, Qatar Airways, British Airways, Ryanair, American Airlines, Ryanair UK and Japan Airlines.
  • What's the most popular airline for direct flights from Dublin (DUB) to London (LON)?

    Ryanair operates 47 direct flights from Dublin (DUB) to London (LON).
  • How many airports in London?

How to find a cheap flight from Dublin to London

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Dublin to London. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com
Flight Information from Dublin to London

Cheapest direct flight price

S$ 36

Cheapest return ticket price

S$ 68

Cheapest month

December

Peak season for travel

August

Flight distance

465.23km

Average flight time

1 hour 25 minutes

Popular airline

Air France