Cheap flights from San Antonio, TX to Belfast, United Kingdom

Flights starting at £477. Choose between easyJet, Spirit Airlines, or Frontier Airlines to find the best price.

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How much do flights to Belfast cost?

Key info about flying to Belfast

Depart from
San Antonio International
Arrive to
Belfast International
Average flights per week
207
Flight distance
Worth visiting
Bru Na Boinne Neolithic Site (County Meath, Ireland) - Trinity College, Dublin - Giant's Causeway

Check-in for a flight from San Antonio to Belfast

NameCarrier codeIATA CodePassport needed during booking
easyJetEZYU2Yes
Spirit AirlinesNKSNKNo
Frontier AirlinesFFTF9No
British AirwaysBAWBANo
Virgin Atlantic AirwaysVIRVSYes

Weather in Belfast

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January6°C2°C
February7°C3°C
March8°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

Monday
9 Dec
7°C3°C
16 Dec
89%
4°C3°C
Tuesday
10 Dec
5°C1°C
17 Dec
83%
5°C3°C
Wednesday
11 Dec
5°C0°C
18 Dec
87%
5°C0°C
Thursday
12 Dec
4°C0°C
19 Dec
81%
3°C-1°C
Friday
13 Dec
3°C0°C
20 Dec
2°C-1°C
Saturday
14 Dec
3°C0°C
21 Dec
2°C0°C
Sunday
15 Dec
89%
10°C4°C
22 Dec
77%
2°C-2°C
Book your trip to arrive at Belfast International, or George Best Belfast City. The most popular airlines for this route are easyJet, Spirit Airlines, Frontier Airlines, British Airways, and Virgin Atlantic Airways. San Antonio and Belfast have 207 direct flights per week. When you arrive at Belfast, consider visiting Bru Na Boinne Neolithic Site (County Meath, Ireland), Trinity College, Dublin, and Giant's Causeway.

Frequently asked questions

What are the most popular routes to and from San Antonio?
What are the most popular routes to and from Belfast?
What airports are near San Antonio?
What airports are near Belfast?
Which airlines fly between San Antonio and Belfast?
When's the best time to travel between San Antonio and Belfast?
What flights operate between San Antonio and Belfast?
How many airports are there near San Antonio?
How many airports are there near Belfast?
What time do nonstop (direct) flights between San Antonio and Belfast depart?
What time do nonstop (direct) flights between San Antonio and Belfast arrive?
What time do flights between San Antonio and Belfast depart?
What time do flights between San Antonio and Belfast arrive?

The nearest countries with flights to Belfast

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Other destination countries from San Antonio

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