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Flights between Dublin (DUB) and London (LTN)

Dublin Airport, Ireland ↔ London Luton Airport, United Kingdom

A direct route between Dublin and London appears in the OpenFlights route network.

This reflects historical scheduled service and may be out of date — it is not a live timetable.

Airlines that have operated this route include:

Ryanair (FR)
Distance
434 km
270 miles
Est. flight time
1h 3m
great-circle estimate
Time difference
None
varies with DST
View this route on the live map →Search fares on Skyscanner ↗

Climate

Typical monthly temperatures in Ireland

Jan
8°
13/3
80mm
Feb
8°
13/3
60mm
Mar
10°
15/5
65mm
Apr
12°
17/7
60mm
May
15°
20/10
70mm
Jun
18°
23/13
70mm
Jul
19°
24/14
75mm
Aug
19°
24/14
85mm
Sep
17°
22/12
80mm
Oct
14°
19/9
95mm
Nov
10°
15/5
90mm
Dec
9°
14/4
95mm

Mean °C (high/low below), avg. rainfall mm · country-level monthly normals, not airport-specific.

Typical monthly temperatures in United Kingdom

Jan
7°
12/2
85mm
Feb
7°
12/2
65mm
Mar
10°
15/5
70mm
Apr
13°
18/8
60mm
May
16°
21/11
65mm
Jun
19°
24/14
65mm
Jul
21°
26/16
60mm
Aug
21°
26/16
75mm
Sep
18°
23/13
75mm
Oct
14°
19/9
90mm
Nov
10°
15/5
90mm
Dec
8°
13/3
95mm

Mean °C (high/low below), avg. rainfall mm · country-level monthly normals, not airport-specific.

Travel advisories

Ireland: Normal precautions (UK FCDO) ↗United Kingdom: Exercise Increased Caution (US State Dept) ↗

Common questions

How far is Dublin from London?

Dublin (DUB) and London (LTN) are around 434 km (270 miles) apart — an estimated 1h 3m by air. Distances and flight times are great-circle estimates.

Which airlines have operated the DUB–LTN route?

Airlines recorded operating this route in the OpenFlights network include Ryanair. This reflects historical scheduled service and may be out of date.

What is the time difference between Dublin and London?

Both airports keep the same time — no time difference.

When is it warmest in United Kingdom?

Across United Kingdom, the warmest month on average is July, with mean temperatures around 21°C. These are country-level monthly climate normals, not airport-specific.

Are there travel advisories for Ireland and United Kingdom?

The UK FCDO currently rates Ireland as Normal precautions; The US State Department rates United Kingdom as Exercise Increased Caution. Check the official sources before you travel.

Distances and flight times are great-circle estimates, not booked block times.