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Cheap flights from San Francisco to Shannon from €425

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from San Francisco to Shannon

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
06:30 - 10:15SFO  San Francisco-SNN Shannon
19h 45m2 stops Denver Intl Newark
United Airlines Logo
12:30 - 00:07SNN  Shannon-SFO San Francisco
19h 37m2 stops Newark Los Angeles
€659United Airlines
Sun, 18 Apr - Thu, 22 Apr
United Airlines Logo
11:15 - 10:15SFO  San Francisco-SNN Shannon
15h 00m1 stop Newark
United Airlines Logo
12:30 - 23:51SNN  Shannon-SFO San Francisco
19h 21m1 stop Newark
€699United Airlines
Tue, 13 Apr - Sat, 24 Apr
United Airlines Logo
08:45 - 10:15SFO  San Francisco-SNN Shannon
17h 30m2 stops Los Angeles Newark
United Airlines Logo
12:30 - 21:49SNN  Shannon-SFO San Francisco
17h 19m2 stops Newark Phoenix Sky Harbor Intl
€704United Airlines
Tue, 13 Apr - Sat, 24 Apr
United Airlines Logo
06:00 - 10:15SFO  San Francisco-SNN Shannon
20h 15m1 stop Newark
United Airlines Logo
12:30 - 19:29SNN  Shannon-SFO San Francisco
14h 59m1 stop Newark
€721United Airlines
Sun, 18 Apr - Thu, 22 Apr
Lufthansa Logo
07:00 - 10:15SFO  San Francisco-SNN Shannon
19h 15m1 stop Newark
Lufthansa Logo
12:30 - 19:29SNN  Shannon-SFO San Francisco
14h 59m1 stop Newark
€810Lufthansa
Tue, 13 Apr - Sat, 24 Apr
Aer Lingus Logo
17:20 - 11:30SFO  San Francisco-SNN Shannon
34h 10m2 stops Dublin London Heathrow
Aer Lingus Logo
20:05 - 15:35SNN  Shannon-SFO San Francisco
27h 30m2 stops London Heathrow Dublin
€825Aer Lingus
Tue, 1 Dec - Tue, 8 Dec
Aer Lingus Logo
17:20 - 19:25SFO  San Francisco-SNN Shannon
18h 05m2 stops Dublin London Heathrow
Aer Lingus Logo
17:30 - 15:35SNN  Shannon-SFO San Francisco
30h 05m2 stops London Heathrow Dublin
€830Aer Lingus
Wed, 18 Nov - Tue, 24 Nov
Aer Lingus Logo
17:20 - 11:30SFO  San Francisco-SNN Shannon
34h 10m2 stops Dublin London Heathrow
Aer Lingus Logo
17:30 - 15:35SNN  Shannon-SFO San Francisco
30h 05m2 stops London Heathrow Dublin
€867Aer Lingus
Tue, 24 Nov - Fri, 4 Dec
Multiple Airlines Logo
07:00 - 05:50SFO  San Francisco-SNN Shannon
14h 50m1 stop Boston Logan Intl
Multiple Airlines Logo
14:00 - 22:20SNN  Shannon-SFO San Francisco
16h 20m1 stop Boston Logan Intl
€871Multiple Airlines
Tue, 24 Nov - Fri, 4 Dec
Multiple Airlines Logo
11:25 - 16:40SFO  San Francisco-SNN Shannon
21h 15m3 stops Vancouver Intl Dublin Birmingham
Multiple Airlines Logo
08:25 - 14:35SNN  Shannon-SFO San Francisco
38h 10m3 stops London Stansted Barcelona-El Prat Lisbon Humberto Delgado
€873Multiple Airlines
Tue, 13 Apr - Sat, 24 Apr

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Air Canada flights from San Francisco to Shannon, Clare

Our best Air Canada deals on San Francisco to Shannon, Clare flight tickets
Air Canada
2 Dec
SFO08:37San Francisco
24h 08m
2 stops
SNN16:45Shannon
15 Dec
SNN07:50Shannon
41h 38m
2 stops
SFO17:28San Francisco
€926
Air Canada
30 Nov
SFO11:25San Francisco
21h 20m
2 stops
SNN16:45Shannon
7 Dec
SNN20:05Shannon
33h 28m
2 stops
SFO21:33San Francisco
€933
Air Canada
3 Dec
SFO16:55San Francisco
38h 50m
2 stops
SNN15:45Shannon
15 Dec
SNN07:50Shannon
21h 43m
2 stops
SFO21:33San Francisco
€975

British Airways flights from San Francisco to Shannon, Clare

Our best British Airways deals on San Francisco to Shannon, Clare flight tickets
British Airways
1 Dec
SFO17:25San Francisco
15h 20m
1 stop
SNN16:45Shannon
8 Dec
SNN07:50Shannon
15h 05m
1 stop
SFO14:55San Francisco
€906
British Airways
29 Nov
SFO20:35San Francisco
30h 55m
1 stop
SNN11:30Shannon
14 Dec
SNN17:30Shannon
29h 25m
1 stop
SFO14:55San Francisco
€925
British Airways
2 Dec
SFO17:25San Francisco
15h 20m
1 stop
SNN16:45Shannon
14 Dec
SNN20:05Shannon
26h 50m
1 stop
SFO14:55San Francisco
€928

momondo Fare Finder

 
Use the filters below to find and compare flights from San Francisco to Shannon, Clare that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San FranciscoShannon

SFO San Francisco - SNN Shannon

SFOSNN

San Francisco

Sun 18/4

06:30-10:15

2 stops19h 45m

Shannon

Thu 22/4

12:30-00:07

2 stops19h 37m

€659

San FranciscoShannon

SFO San Francisco - SNN Shannon

SFOSNN

San Francisco

Tue 13/4

11:15-10:15

1 stop15h 00m

Shannon

Sat 24/4

12:30-23:51

1 stop19h 21m

€699

San FranciscoShannon

SFO San Francisco - SNN Shannon

SFOSNN

San Francisco

Tue 13/4

08:45-10:15

2 stops17h 30m

Shannon

Sat 24/4

12:30-21:49

2 stops17h 19m

€704

San FranciscoShannon

SFO San Francisco - SNN Shannon

SFOSNN

San Francisco

Sun 18/4

06:00-10:15

1 stop20h 15m

Shannon

Thu 22/4

12:30-19:29

1 stop14h 59m

€721

San FranciscoShannon

SFO San Francisco - SNN Shannon

SFOSNN

San Francisco

Tue 13/4

07:00-10:15

1 stop19h 15m

Shannon

Sat 24/4

12:30-19:29

1 stop14h 59m

€810

San FranciscoShannon

SFO San Francisco - SNN Shannon

SFOSNN

San Francisco

Tue 1/12

17:20-11:30

2 stops34h 10m

Shannon

Tue 8/12

20:05-15:35

2 stops27h 30m

€825

San FranciscoShannon

SFO San Francisco - SNN Shannon

SFOSNN

San Francisco

Wed 18/11

17:20-19:25

2 stops18h 05m

Shannon

Tue 24/11

17:30-15:35

2 stops30h 05m

€830

San FranciscoShannon

SFO San Francisco - SNN Shannon

SFOSNN

San Francisco

Tue 24/11

17:20-11:30

2 stops34h 10m

Shannon

Fri 4/12

17:30-15:35

2 stops30h 05m

€867
Fastest return journey

San FranciscoShannon

SFO San Francisco - SNN Shannon

SFOSNN

San Francisco

Tue 24/11

07:00-05:50

1 stop14h 50m

Shannon

Fri 4/12

14:00-22:20

1 stop16h 20m

€871

San FranciscoShannon

SFO San Francisco - SNN Shannon

SFOSNN

San Francisco

Tue 13/4

11:25-16:40

3 stops21h 15m

Shannon

Sat 24/4

08:25-14:35

3 stops38h 10m

€873

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
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See travel insights to Shannon from

How to get the cheapest flight ticket from San Francisco to Shannon, Clare

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Shannon, Clare?

The month of December is another great option to travel to Shannon, Clare, with average flight prices from San Francisco averaging around €660.

When to book flights from San Francisco to Shannon, Clare

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Shannon, Clare according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap San Francisco to Shannon, Clare (SFO to SNN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Shannon, Clare

Best price found

€425

Fastest flight time

18h 05m

Direct flights

None
The best one-way flight to Shannon, Clare from San Francisco in the past 72 hours is €425. The best return flight deal from San Francisco to Shannon, Clare found on momondo in the last 72 hours is €659.
The fastest flight from San Francisco to Shannon, Clare takes 18h 05m
There are no direct flights from San Francisco to Shannon, Clare. There are no popular flight routes from San Francisco to Shannon, Clare.
Search flight deals

Frequently asked questions about flying from San Francisco to Shannon, Clare

  • How far is San Francisco to Shannon by plane?

    San Francisco and Shannon are 8086.7 km apart from one another. In terms of flight time, this usually takes a little over 18h 05m.

  • When did momondo last update prices for flights from San Francisco Airport to Shannon Airport?

    Prices for flights from San Francisco Airport to Shannon Airport were last updated today.

  • How old do you have to be to fly from San Francisco Airport to Shannon Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Francisco Airport to Shannon Airport.

  • What documentation or ID do you need to fly to Shannon Airport?

    The travel and health documents you'll need for your trip to Shannon Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Shannon Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Shannon?

Book flights to Shannon if you plan to visit one of these locations
Limerick
Ennis
Tipperary
Killaloe
Lahinch
Nenagh
Adare
Bunratty

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Shannon?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Francisco to Shannon . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from San Francisco to Shannon with flexible booking policies on momondo?

Yes. All flights to Shannon from San Francisco on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San Francisco to Shannon?

momondo helps you find the best flight between San Francisco and Shannon by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from San Francisco to Shannon right now. Can momondo alert me if prices change?

Price alerts on flights to Shannon from San Francisco are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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