Journey information
Overview: Dublin Airport to London Heathrow Airport flight
Flights from Dublin Airport to London Heathrow Airport depart on average 39 times per day, taking around 1h 59m. Cheap flight tickets for this journey start at €42 if you book in advance.
There are 25 flights per day. The earliest flight runs at 05:30, the last at 19:45. The fastest flight covers the 449 km distance in 1h 20m. February is the cheapest month to fly.
Distance 449 km |
Average flight duration 1h 59m |
Cheapest ticket price €42 |
Flights per day 39 |
Direct flights 25 |
Fastest flight 1h 20m |
Cheapest month to travel February |
First flight 05:30 |
Last flight 19:45 |
The cheapest and fastest flights from Dublin Airport to London Heathrow Airport
Cheapest price
€48
Average price
€65
Fastest journey
1 h 20 m
Average duration
1 h 26 m
Flights per day
5
Distance
449 km
The best way to find a cheap flight ticket from Dublin Airport to London Heathrow Airport is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Dublin Airport to London Heathrow Airport will cost around €65 if you buy it on the day, but the cheapest tickets can be found for only €48.
Of the 5 flights that leave Dublin Airport for London Heathrow Airport onFri, Nov 07, 5 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Fri, Nov 07 the direct flights cover the 449 km distance in an average of 1 h 26 m but if you time it right, some flights will get you there in just 1 h 20 m .
On Fri, Nov 07 the longest flights will take 1 h 30 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.










Travel Information
Compare flight and bus for Dublin Airport to London Heathrow Airport
Omio recommends booking the flight as it is the most popular option from Dublin Airport to London Heathrow Airport among Omio's users. If you are prioritising price take the bus with prices starting from €78. For those with little time consider booking a flight which can get you there in 1h 59m. The ticket price range depends on the travel mode: a bus costs an average of €78, and a flight costs an average of €42.
Distance: 449 km
Compare flight with
Most popular Flight | Bus |
|---|---|
€82 Average price | €82 Average price Cheapest |
4h 59m Average total duration Fastest 1h 59m Onboard + 3h 0m Additional time* | 18h 12m Average total duration 17h 42m Onboard + 30m Additional time* |
Direct Options | Direct Options |
Live departures
Dublin Airport to London Heathrow Airport flight times
The table below shows live departures for Dublin Airport to London Heathrow Airport flights for tomorrow, Friday, November 7. You can also manually refresh the results below to see updated flight journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 5:30 AM Dublin Airport | 1h30 | 7:00 AM London Heathrow Airport | 0 transfersDirect | |
![]() | 7:35 AM Dublin Airport | 1h35 | 9:10 AM London Heathrow Airport | 0 transfersDirect | |
![]() | 11:35 AM Dublin Airport | 3h50 | 3:25 PM London Heathrow Airport | 0 transfersDirect | |
![]() | 6:00 PM Dublin Airport | 1h20 | 7:20 PM London Heathrow Airport | 0 transfersDirect | |
This is the last flight of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Dublin Airport to London Heathrow Airport by flight or bus
Compare flight and bus prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Nov 07
Nov 08
Nov 09
Nov 10
Nov 11
Nov 12
Nov 13
Airlines: Aer Lingus, British Airways, Eurowings from Dublin Airport to London Heathrow AirportFind the best flights between Dublin Airport to London Heathrow Airport with Omio's travel partners Aer Lingus, British Airways, Eurowings from €42. We can find you the best deals, schedules and tickets when comparing and booking the best trip.
British Airways
Aer Lingus
Eurowings
FAQs: Dublin Airport to London Heathrow Airport Flight
Find answers to the most common questions about traveling from Dublin Airport to London Heathrow Airport by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at London Heathrow Airport, this guide helps you travel smarter and with confidence.

popular airports
Popular airports from Dublin Airport to London Heathrow Airport
- Free Wi-Fi available throughout the airport.
- Shops in both terminals, includes WHSmith and The Loop.
- Short-term and long-term parking available, short-term from 3€ per hour.
- Available outside the terminal.
- Ramps, assistance.
- Available throughout the airport.
- Yes
- Several lounges including the DAA Executive Lounge.
- Located in both terminals.
- Bus: 16, 41, 102, 747
- Train: NA
- Metro: NA
- Free Wi-Fi available throughout the airport for up to 4 hours.
- Shops are located throughout all terminals, including Harrods and World Duty Free.
- Short Stay parking available near each terminal, approximately 6.3€ (£5.30) for 30 minutes.
- Available outside the terminal.
- Assistance.
- Available throughout the airport, including accessible facilities.
- Yes
- Lounges available in all terminals, including British Airways and Plaza Premium lounges.
- Located at each terminal, contact Heathrow Airport Lost Property.
- Bus: 105, 111, 140, 285, 423
- Metro: Piccadilly Line
- Train: Heathrow Express, TfL Rail

