Search flights from San Francisco (SFO) to Shannon (SNN)
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Cheapest flights to Shannon
The cheapest flights available in the next 60 days – prices are updated regularly
Wed 3 Dec
US$512.36
One way
Economy
1 traveller
Wed 26 Nov
US$512.66
One way
Economy
1 traveller
Tue 25 Nov
US$522.15
One way
Economy
1 traveller
Flying from San Francisco to Shannon: things to know
The most popular route is from San Francisco International Airport in San Francisco to Shannon Airport in Shannon. On average this flight takes 14 hours 25 minutes one way and costs US$1,456 for the round trip.
Most popular route | San Francisco International Airport (SFO) to Shannon Airport (SNN) |
|---|---|
Average flight time | 14 hours 25 minutes |
Average round-trip price | US$1,456 |
Fly from San Francisco to Shannon | 5 airlines |
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Airlines that fly from San Francisco to Shannon
Airline options may vary according to recently booked flights and your search terms
United Airlines
British Airways
Virgin Atlantic
American Airlines
Aer Lingus
Frequently asked questions
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