How the cheapest fare moved
Sep 1: €20 €20
Aug 25
Sep 1
low €19 · high €24
Departure-day prices · February 2027 London → Belfast
‹ Prev
Next ›
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27 €39 28
Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
Return-day prices · February 2027 Belfast → London
‹ Prev
Next ›
Loading fares…
Best time to visit Belfast — climate Jan: ~7°C daytime, 11 rainy days
7°
Jan Feb: ~8°C daytime, 13 rainy days
8°
Feb Mar: ~11°C daytime, 7 rainy days
11°
Mar Apr: ~14°C daytime, 11 rainy days
14°
Apr May: ~16°C daytime, 9 rainy days
16°
May Jun: ~18°C daytime, 19 rainy days
18°
Jun Jul: ~20°C daytime, 16 rainy days
20°
Jul Aug: ~20°C daytime, 15 rainy days
20°
Aug Sep: ~15°C daytime, 19 rainy days
15°
Sep Oct: ~13°C daytime, 12 rainy days
13°
Oct Nov: ~10°C daytime, 22 rainy days
10°
Nov Dec: ~9°C daytime, 17 rainy days
9°
Dec Best value: Sep — fares from €19 and ~15°C daytime.
Flights from London to Belfast start around €19 (direct flights available). Range seen recently: €19–21, based on 9 fares found by travellers.
Fly (from €19)
1h 20m duration
€19–21 recent fares
Book
Cheapest cached fares London → Belfast; direct flights available (e.g. RK). · Based on 9 fares found by travellers in the last 48h
Cheapest round trips to Belfast Fares found by travellers in the last 48 hours — refreshed daily.
Sep 8 – Sep 11
Ryanair UK · Direct · 1h 20m
€34
Book
Sep 18 – Sep 21
Ryanair UK · Direct · 1h 20m
€37
Book
Sep 9 – Sep 11
Ryanair UK · Direct · 1h 20m
€37
Book
Sep 9 – Sep 10
Ryanair · Direct · 1h 20m
€40
Book
Sep 8 – Sep 9
Ryanair UK · Direct · 1h 20m
€43
Book
Nov 3 – Nov 5
Ryanair UK · Direct · 1h 20m
€44
Book
Oct 12 – Oct 13
easyJet · Direct · 1h 15m
€44
Book
Oct 11 – Oct 12
easyJet · Direct · 1h 20m
€47
Book
Weather in Belfast
Tue
🌦️
19°
15°
💧100%
Wed
🌦️
18°
14°
💧74%
Thu
🌦️
20°
14°
💧70%
Fri
🌦️
18°
13°
💧65%
Sat
☁️
18°
12°
💧31%
Sun
☁️
18°
10°
💧49%
Mon
🌦️
18°
13°
💧51%
In Feb, Belfast typically sees ~8°C daytime highs and 22 rainy days.
Where to stay in Belfast 3★+ hotels from €73/night (35 hotels sampled, ~3 weeks out).
ibis budget Belfast City Centre
hotel · Belfast
from €73/night ★ 3
ibis Belfast Queens Quarter
hotel · Belfast
from €77/night ★ 3
Queens Quarter
hotel · Belfast
from €84/night ★ 3
Good to know Currency GBP · €1 ≈ 0.86
Power plugs Type G
Border Passport/ID checks apply
Time difference Same time zone
Time in the air 1h 15m
Things to do in Belfast Top-rated tours and tickets from €65 — book ahead for the popular ones.
Tours and tickets provided by Viator (a Tripadvisor company). Some links earn Stayonomy a commission.
About Belfast
Belfast (Irish: Béal Feirste) is the capital and largest city of Northern Ireland. Most of it historically lay in County Antrim west of the River Lagan, with about a third on the east bank in County Down, but it's always been governed as a separate metropolis, with a population in 2024 of about 671,000. It's had a troubled history but is nowadays safe to visit and has the best-developed visitor facilities in Northern Ireland.
Read the full Belfast guide
Guide content from Wikivoyage contributors (CC BY-SA).
Popular from London Cheapest destinations travellers searched recently — refreshed daily.
Flight prices are real fares travellers found in the last 48 hours, refreshed daily — the booking site confirms the final price. Train, bus and ferry fares are shown on the operators' booking sites. Weather data by Open-Meteo ; exchange rates: ECB reference. Data updated 2026-09-01. Some links earn Stayonomy a commission at no cost to you.
stayonomy