Dublin to London in October 2026
Round trips departing in October · Economy · Prices per person in USD
Prices updated
Typical in October
$51
Median of 14 date combinations
Usual on this route
$44
October's cheapest is 18% less
Buy now or wait? We're still learning this route. We have 1 day of prices so far and need about a week to say whether to book or wait.
Not ready to book? Get an email when October fares drop below your price.October 2026 by departure day
Cheapest round trip leaving that day| Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|
| 1 $64 | 2 $88 | 3 | 4 | |||
| 5 | 6 | 7 | 8 | 9 $43 | 10 | 11 |
| 12 | 13 $39 | 14 | 15 | 16 $40 | 17 $36 | 18 |
| 19 | 20 $44 | 21 | 22 | 23 | 24 $51 | 25 $58 |
| 26 | 27 $69 | 28 | 29 | 30 | 31 $48 |
Empty days: no round trip found for that departure date yet. Green = cheapest third of the month.
Cheapest dates in October 2026
Round trip, per person-
Oct 17 – 22 5 nights · leave Sat$36Ryanair Nonstop · 1h 20mBook
-
Oct 13 – 15 2 nights · leave Tue$39Ryanair Nonstop · 1h 20mBook
-
Oct 16 – 21 5 nights · leave Fri$40Ryanair Nonstop · 1h 20mBook
-
Oct 9 – 11 2 nights · leave Fri$43Ryanair Nonstop · 1h 20mBook
-
Oct 20 – 30 10 nights · leave Tue$44Ryanair Nonstop · 1h 20mBook
-
Oct 31 – Nov 5 5 nights · leave Sat$48Ryanair Nonstop · 1h 25mBook
-
Oct 24 – 29 5 nights · leave Sat$51Ryanair Nonstop · 1h 15mBook
-
Oct 24 – 28 4 nights · leave Sat$51Ryanair Nonstop · 1h 20mBook
-
Oct 25 – 30 5 nights · leave Sun$58Ryanair Nonstop · 1h 15mBook
-
Oct 24 – 26 2 nights · leave Sat$63Ryanair Nonstop · 1h 15mBook
Prices change often. The booking site shows the final price before you pay.
Cheapest by trip length
2–4 nights
$39
Oct 13 – 15 · 8 options
5–7 nights
$36
Oct 17 – 22 · 5 options
8–14 nights
$44
Oct 20 – 30 · 1 option
Good to know for October
Nonstop flights
Nonstop from $36
100% of the 14 date combinations we track are nonstop.
Airline
Ryanair
Every cheap fare we track on this route is on Ryanair.
October vs other months
Cheapest round trip per departure month| Month | Cheapest round trip |
|---|---|
| September 2026 | No fares found yet |
| October 2026 | $36 (cheapest month) |
| November 2026 | No fares found yet |
| December 2026 | No fares found yet |
| January 2027 | $57 |
Dublin to London in October: questions
What's the cheapest date to fly from Dublin to London in October 2026?
Leaving Saturday, October 17 and returning Thursday, October 22 (5 nights) for $36 round trip on Ryanair, the cheapest of the 14 date combinations we track that month.
How much is a round trip from Dublin to London in October 2026?
From $36. Half of the 14 date combinations we track are under $51. Prices are per person in USD and change often.