Cheap flights from Dublin to London from £15
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Not happy with the results? Try some of our useful filters
Search by stops
- Nonstop
- Up to 1 stop
- Up to 2 stops
Search by carrier
Search by price
Search by departure date
How much do flights to London cost?
Cheapest one-way trip | £15 |
|---|---|
Cheapest round-trip | £34 |
Average round-trip | £35 |
Nonstop flights in May | £15 – £161 |
Most popular airline | Ryanair |
Getting from London airports to the city center
Fastest options: Heathrow Express (LHR), Gatwick Express (LGW), Stansted Express (STN). Best value: Underground, DLR, Elizabeth line and commuter trains.
From London Heathrow Airport (LHR)
Transport Option | Typical time | Typical cost | Frequency | Best for |
|---|---|---|---|---|
15 min | £15-£25 (advance vs on-the-day fares) | every 15 min | fastest to Paddington | |
28-38 min | £12-£13 (Oyster/contactless fare) | every 5–10 min | central London with stops | |
35-75 min | £60-£100 (metered; varies by traffic) | on-demand 24/7 (traffic dependent) | door-to-door with luggage |
From London Gatwick Airport (LGW)
Transport Option | Typical time | Typical cost | Frequency | Best for |
|---|---|---|---|---|
30 min | £18-£23 (advance vs on-the-day fares) | every 15 min | fastest to Victoria |
From London Stansted Airport (STN)
Transport Option | Typical time | Typical cost | Frequency | Best for |
|---|---|---|---|---|
45-50 min | £20-£26 (advance vs on-the-day fares) | every 15–30 min | fastest to the City |
From London Luton Airport (LTN)
Transport Option | Typical time | Typical cost | Frequency | Best for |
|---|---|---|---|---|
35-55 min | £12-£20 (includes DART transfer) | every 10–20 min | direct to St Pancras |
From London City Airport (LCY)
Transport Option | Typical time | Typical cost | Frequency | Best for |
|---|---|---|---|---|
15-25 min | £3-£5 (Oyster/contactless fare) | every 4–10 min | Canary Wharf and City |
From London Southend Airport (SEN)
Transport Option | Typical time | Typical cost | Frequency | Best for |
|---|---|---|---|---|
50-60 min | £18-£25 (advance vs on-the-day fares) | every 20–30 min | direct to Liverpool Street |
Notes:
- Prices in GBP; table created in 2025 and subject to change.
- Contactless and Oyster are valid on the Underground, DLR, Elizabeth line, and most National Rail services within London zones.
- Black cabs are metered; ride-hailing prices vary with demand. Road traffic can significantly affect journey times (traffic dependent).
- We recommend checking official transport websites for your travel planning.
Updated: December 2025
Key info about flying to London
Weekly direct flights
Discover the top airlines offering direct flights from Dublin to London in the next month. You’ll find the number of daily direct flights per airline in the chart.
| Airline | Mon 11.05 | Tue 12.05 | Wed 13.05 | Thu 14.05 | Fri 15.05 | Sat 16.05 | Sun 17.05 |
|---|---|---|---|---|---|---|---|
| --- | --- | --- | --- | --- | --- | --- | |
| Weekly flights: 0 total | Daily flights: 0 average | Most flights: 0 flights |
| Airline | Mon 18.05 | Tue 19.05 | Wed 20.05 | Thu 21.05 | Fri 22.05 | Sat 23.05 | Sun 24.05 |
|---|---|---|---|---|---|---|---|
| --- | 10 | 17 | 12 | 2 | 7 | 2 | |
| Weekly flights: 50 total | Daily flights: 7.14 average | Most flights: Wednesday 17 flights |
| Airline | Mon 25.05 | Tue 26.05 | Wed 27.05 | Thu 28.05 | Fri 29.05 | Sat 30.05 | Sun 31.05 |
|---|---|---|---|---|---|---|---|
| --- | 12 | 11 | 1 | --- | --- | --- | |
| Weekly flights: 24 total | Daily flights: 3.43 average | Most flights: Tuesday 12 flights |
| Airline | Mon 01.06 | Tue 02.06 | Wed 03.06 | Thu 04.06 | Fri 05.06 | Sat 06.06 | Sun 07.06 |
|---|---|---|---|---|---|---|---|
| 1 | 16 | 17 | 17 | 5 | 10 | 4 | |
| Weekly flights: 70 total | Daily flights: 10 average | Most flights: Wednesday 17 flights |
Check-in for a flight from Dublin to London
| Name | Carrier code | IATA Code | Passport needed during booking |
|---|---|---|---|
| Ryanair | RYR | FR | No |
| Aer Lingus | EIN | EI | No |
| easyJet | EZY | U2 | Yes |
| Air France | AFR | AF | No |
| KLM Royal Dutch Airlines | KLM | KL | No |
Online check-in is not available for these airlines.
Weather in London
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | 7°C | 2°C |
| February | 8°C | 3°C |
| March | 11°C | 4°C |
| April | 14°C | 5°C |
| May | 17°C | 8°C |
| June | 20°C | 11°C |
| July | 22°C | 14°C |
| August | 22°C | 14°C |
| September | 19°C | 12°C |
| October | 15°C | 9°C |
| November | 10°C | 6°C |
| December | 8°C | 4°C |
14 day forecast
London travel tips
From Stansted, Luton, and Gatwick airports, take the National Express bus to central London
National Express buses run from Stansted, Luton, and Gatwick airports to central London. They can take you to Victoria Central Station in 1 hour (slightly longer from Gatwick) and £10-14 (€11-16). It is also possible to buy round-trip tickets for £13-15 (€15-18) if you know the departure date.
Walk around Piccadilly Circus, a traditional meeting place for Londoners
This bustling square in historic Westminster is often referred to by writers, musicians, and filmmakers. Since the 17th century, the square has been built up with luxurious mansions of the rich. Today it hosts many private clubs, where only celebs can enter. You can shop here, take a walk, or simply immerse yourself in the atmosphere of London.
Modern English cuisine is popular in London, using the culinary traditions of the peoples of the world
Modern London cuisine is a mixture of different culinary traditions, tastes, and recipes of the nations of the world who now live in this metropolis. Try an unusual English dish with Indian traditions — Kedgeree (rice with vegetables, fish, eggsб, and spices). Mexican tortillas in the English interpretation can be with shrimp, spinach, and ham.
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any origin and destination in the world by plane. Find the cheapest routes and best deals, as well as the best dates to travel.
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