Cheap flights from San Francisco to Shannon, County Clare from $266

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2 stops
Sat, Aug 2
San Francisco SFOShannon, County Clare SNN

$266
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2 stops
Fri, Aug 1
San Francisco SFOShannon, County Clare SNN

$322
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2 stops
Sat, Aug 2
San Francisco SFOShannon, County Clare SNN

$323
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2 stops
Fri, Aug 1
San Francisco SFOShannon, County Clare SNN

$335
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1 stop
Mon, Jul 28
San Francisco SFOShannon, County Clare SNN

$438
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1 stop
Mon, Jul 28
San Francisco SFOShannon, County Clare SNN

$438
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Prices updated:

1 stop
Sat, Aug 2 – Thu, Aug 7
San Francisco SFOShannon, County Clare SNN

$894
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1 stop
Sat, Aug 2 – Thu, Aug 7
San Francisco SFOShannon, County Clare SNN

$894
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2 stops
Sat, Aug 2 – Thu, Aug 7
San Francisco SFOShannon, County Clare SNN

$959
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2 stops
Sat, Aug 2 – Thu, Aug 7
San Francisco SFOShannon, County Clare SNN

$1,016
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2 stops
Sat, Aug 2 – Thu, Aug 7
San Francisco SFOShannon, County Clare SNN

$1,056
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2 stops
Sat, Aug 2 – Fri, Aug 8
San Francisco SFOShannon, County Clare SNN

$1,137
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Prices updated:

How much do flights to Shannon, County Clare cost?

Key info about flying to Shannon, County Clare

Depart from
San Francisco International
Arrive to
Shannon
Average flights per week
400
Flight distance
Worth visiting
Trinity College, Dublin - Rock of Cashel - Cliffs of Moher

Check-in for a flight from San Francisco to Shannon, County Clare

NameCarrier codeIATA CodePassport needed during booking
RyanairRYRFRNo
Aer LingusEINEINo
Frontier AirlinesFFTF9No
Hawaiian AirlinesHALHANo
United AirlinesUALUANo

Weather in Shannon, County Clare

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January8°C3°C
February8°C3°C
March10°C3°C
April12°C4°C
May15°C7°C
June17°C9°C
July18°C11°C
August18°C11°C
September16°C9°C
October13°C7°C
November10°C5°C
December8°C4°C
Hottest Month
18°C
July
Coldest month
3°C
January
Sunny days
247
days per year
Snow days
1
days per year

14 day forecast

Saturday
12 Jul
27°C13°C
19 Jul
20°C10°C
Sunday
13 Jul
89%
25°C13°C
20 Jul
25°C10°C
Monday
14 Jul
89%
16°C11°C
21 Jul
25°C12°C
Tuesday
15 Jul
88%
18°C12°C
22 Jul
89%
18°C13°C
Wednesday
16 Jul
85%
16°C13°C
23 Jul
87%
18°C11°C
Thursday
17 Jul
18°C11°C
24 Jul
19°C11°C
Friday
18 Jul
19°C11°C
25 Jul
89%
19°C17°C
The most popular airlines for this route are Ryanair, Aer Lingus, Frontier Airlines, Hawaiian Airlines, and United Airlines. San Francisco and Shannon, County Clare have 400 direct flights per week. When you arrive at Shannon, County Clare, consider visiting Trinity College, Dublin, Rock of Cashel, and Cliffs of Moher.

Frequently asked questions

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