Cheap flights from San Diego to Belfast from £265

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2 stops
Mon, Nov 23
San Diego SANBelfast BFS

£265
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2 stops
Wed, Nov 25
San Diego SANBelfast BFS

£279
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2 stops
Mon, Nov 23
San Diego SANBelfast BHD

£281
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2 stops
Thu, Nov 26
San Diego SANBelfast BFS

£282
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2 stops
Wed, Nov 25
San Diego SANBelfast BHD

£288
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2 stops
Thu, Nov 26
San Diego SANBelfast BHD

£312
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2 stops
Thu, Nov 26 – Thu, Dec 3
San Diego SANBelfast BFS

£699
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2 stops
Wed, Nov 25 – Wed, Dec 2
San Diego SANBelfast BFS

£699
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2 stops
Thu, Nov 26 – Wed, Dec 2
San Diego SANBelfast BFS

£701
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2 stops
Wed, Nov 25 – Wed, Dec 2
San Diego SANBelfast BFS

£704
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2 stops
Thu, Nov 26 – Wed, Dec 2
San Diego SANBelfast BFS

£706
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2 stops
Thu, Nov 26 – Thu, Dec 3
San Diego SANBelfast BFS

£714
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How much do flights to Belfast cost?

Getting from Belfast airport to the city center

Belfast is served by two airports, each offering convenient airport transfers to city center destinations. Belfast International Airport (BFS) lies 21 km northwest of central Belfast, while George Best Belfast City Airport (BHD) is just 5 km east of the city center. Transport options include express buses, regular bus services, taxis, and private transfers. Journey times and costs vary depending on the airport, time of day, and traffic conditions.

How to get from Belfast International Airport (BFS) to Belfast?

How to get from George Best Belfast City Airport (BHD) to Belfast?

Notes:

  • Prices in GBP; table created in 2025 and subject to change.
  • Airport Express services operate frequently during peak hours with reduced services in evenings and weekends.
  • Taxi fares are metered and may vary depending on traffic conditions and time of day.
  • We recommend checking official transport websites for your travel planning.

Updated: December 2025

Key info about flying to Belfast

Depart from
San Diego International
Arrive to
Belfast International
Average flights per week
371
Flight distance
Worth visiting
Bru Na Boinne Neolithic Site (County Meath, Ireland) - Giant's Causeway - Trinity College, Dublin

Check-in for a flight from San Diego to Belfast

NameCarrier codeIATA CodePassport needed during booking
easyJetEZYU2Yes
Alaska AirlinesASAASNo
RyanairRYRFRNo
Aer LingusEINEINo
Air FranceAFRAFNo

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
254
days per year
Snow days
3
days per year

14 day forecast

Sunday
1 Nov
13%
12°C4°C
8 Nov
66%
9°C6°C
Monday
2 Nov
16%
11°C4°C
9 Nov
74%
10°C6°C
Tuesday
3 Nov
24%
11°C4°C
10 Nov
91%
10°C8°C
Wednesday
4 Nov
34%
10°C5°C
11 Nov
55%
11°C9°C
Thursday
5 Nov
30%
10°C4°C
12 Nov
36%
11°C8°C
Friday
6 Nov
57%
10°C7°C
13 Nov
50%
11°C7°C
Saturday
7 Nov
69%
10°C6°C
14 Nov
90%
12°C9°C
Travelers usually depart from San Diego International, or McClellan–Palomar when they travel from San Diego to Belfast. Book your trip to arrive at Belfast International, or George Best Belfast City. The most popular airlines for this route are easyJet, Alaska Airlines, Ryanair, Aer Lingus, and Air France. San Diego and Belfast have 371 direct flights per week. When you arrive at Belfast, consider visiting Bru Na Boinne Neolithic Site (County Meath, Ireland), Giant's Causeway, and Trinity College, Dublin.

Frequently asked questions

What are the most popular routes to and from San Diego?

What are the most popular routes to and from Belfast?

Which airports are there in San Diego?

What airports are near San Diego?

What airports are near Belfast?

Which airlines fly between San Diego and Belfast?

When’s the best time to travel between San Diego and Belfast?

What flights operate between San Diego and Belfast?

How many airports are there near San Diego?

How many airports are there near Belfast?

What time do nonstop (direct) flights between San Diego and Belfast depart?

What time do nonstop (direct) flights between San Diego and Belfast arrive?

What time do flights between San Diego and Belfast depart?

What time do flights between San Diego and Belfast arrive?

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Flights from San Diego

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The nearest countries with flights to Belfast

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