Flights to Belfast, United Kingdom

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Weather in Belfast

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January6°C2°C
February7°C3°C
March9°C3°C
April11°C4°C
May13°C7°C
June16°C9°C
July17°C11°C
August17°C11°C
September15°C10°C
October12°C8°C
November9°C5°C
December7°C3°C
Hottest Month
17°C
July
Coldest month
2°C
January
Sunny days
256
days per year
Snow days
2
days per year

14 day forecast

Sunday
13 Apr
91%
10°C3°C
20 Apr
77%
10°C0°C
Monday
14 Apr
83%
10°C3°C
21 Apr
87%
10°C2°C
Tuesday
15 Apr
88%
11°C2°C
22 Apr
9°C1°C
Wednesday
16 Apr
89%
11°C0°C
23 Apr
9°C2°C
Thursday
17 Apr
78%
9°C2°C
24 Apr
12°C1°C
Friday
18 Apr
83%
12°C2°C
25 Apr
13°C3°C
Saturday
19 Apr
83%
10°C1°C
26 Apr
81%
14°C4°C

Cheapest month to fly to Belfast

Explore price trends for trips to Belfast

Annual Avg. Price303 USD
May 2025317 USD
June 2025305 USD
July 2025194 USD
August 2025220 USD
September 2025194 USD
October 2025216 USD
November 2025249 USD
December 2025328 USD
January 2026262 USD
February 2026286 USD
March 2026320 USD
April 2026749 USD
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