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Cheap flights from Shannon, Clare to San Francisco from $515

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Shannon, Clare to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
7:50 am - 2:55 pmSNN  Shannon-SFO San Francisco
15h 05m1 stop London Heathrow
British Airways Logo
8:35 pm - 7:25 pmSFO  San Francisco-SNN Shannon
14h 50m1 stop London Heathrow
$711British Airways
Thu, Nov 12 - Sat, Nov 21
United Airlines Logo
12:30 pm - 7:14 pmSNN  Shannon-SFO San Francisco
14h 44m1 stop Newark
United Airlines Logo
6:45 am - 10:15 amSFO  San Francisco-SNN Shannon
19h 30m2 stops Washington, D.C. Dulles Intl Newark
$732United Airlines
Wed, Sep 30 - Wed, Oct 7
United Airlines Logo
12:30 pm - 9:25 pmSNN  Shannon-SFO San Francisco
16h 55m2 stops Newark Las Vegas Harry Reid Intl
United Airlines Logo
8:20 am - 10:15 amSFO  San Francisco-SNN Shannon
17h 55m1 stop Newark
$733United Airlines
Fri, Oct 16 - Fri, Oct 23
Lufthansa Logo
12:30 pm - 9:22 pmSNN  Shannon-SFO San Francisco
16h 52m1 stop Newark
Lufthansa Logo
7:00 am - 10:15 amSFO  San Francisco-SNN Shannon
19h 15m1 stop Newark
$778Lufthansa
Fri, Oct 16 - Fri, Oct 23
British Airways Logo
7:50 am - 3:55 pmSNN  Shannon-SFO San Francisco
15h 05m1 stop London Heathrow
British Airways Logo
5:25 pm - 4:45 pmSFO  San Francisco-SNN Shannon
15h 20m1 stop London Heathrow
$804British Airways
Thu, Oct 29 - Mon, Nov 9
Iberia Logo
2:00 pm - 12:47 amSNN  Shannon-SFO San Francisco
18h 47m2 stops Boston Logan Intl Dallas/Fort Worth
Iberia Logo
6:01 am - 5:50 amSFO  San Francisco-SNN Shannon
15h 49m2 stops Chicago O'Hare Intl Boston Logan Intl
$830Iberia
Sat, Nov 21 - Wed, Dec 2
Multiple Airlines Logo
5:15 pm - 2:55 pmSNN  Shannon-SFO San Francisco
29h 40m1 stop London Heathrow
Multiple Airlines Logo
8:47 am - 11:30 amSFO  San Francisco-SNN Shannon
18h 43m2 stops Chicago O'Hare Intl London Heathrow
$832Multiple Airlines
Sat, Nov 21 - Wed, Dec 2
Air Canada Logo
8:05 pm - 10:57 pmSNN  Shannon-SFO San Francisco
34h 52m2 stops London Heathrow Vancouver Intl
Air Canada Logo
6:30 am - 4:45 pmSFO  San Francisco-SNN Shannon
26h 15m2 stops Vancouver Intl London Heathrow
$833Air Canada
Thu, Nov 12 - Sat, Nov 21
Iberia Logo
2:00 pm - 11:55 pmSNN  Shannon-SFO San Francisco
17h 55m2 stops Boston Logan Intl Chicago O'Hare Intl
Iberia Logo
10:00 pm - 6:10 amSFO  San Francisco-SNN Shannon
24h 10m1 stop New York John F Kennedy Intl
$834Iberia
Thu, Nov 12 - Sat, Nov 21
British Airways Logo
8:05 pm - 2:55 pmSNN  Shannon-SFO San Francisco
26h 50m1 stop London Heathrow
British Airways Logo
5:25 pm - 11:30 amSFO  San Francisco-SNN Shannon
34h 05m1 stop London Heathrow
$835British Airways
Thu, Nov 26 - Sun, Nov 29

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Aer Lingus flights from Shannon, Clare to San Francisco

Our best Aer Lingus deals on Shannon, Clare to San Francisco flight tickets
Aer Lingus
Dec 10
SNN8:05 pmShannon
27h 30m
2 stops
SFO3:35 pmSan Francisco
Dec 19
SFO6:10 amSan Francisco
21h 20m
2 stops
SNN11:30 amShannon
$1,155
Aer Lingus
Sep 7
SNN9:15 pmShannon
28h 25m
1 stop
SFO5:40 pmSan Francisco
Sep 15
SFO7:30 pmSan Francisco
17h 05m
1 stop
SNN8:35 pmShannon
$1,531
Aer Lingus
Sep 7
SNN9:15 pmShannon
28h 25m
1 stop
SFO5:40 pmSan Francisco
Sep 17
SFO4:35 pmSan Francisco
15h 35m
1 stop
SNN4:10 pmShannon
$1,840

American Airlines flights from Shannon, Clare to San Francisco

Our best American Airlines deals on Shannon, Clare to San Francisco flight tickets
American Airlines
Nov 26
SNN2:40 pmShannon
30h 11m
2 stops
SFO12:51 pmSan Francisco
Nov 29
SFO8:59 pmSan Francisco
35h 46m
2 stops
SNN4:45 pmShannon
$864
American Airlines
Nov 26
SNN2:00 pmShannon
30h 51m
2 stops
SFO12:51 pmSan Francisco
Nov 29
SFO5:25 pmSan Francisco
34h 05m
1 stop
SNN11:30 amShannon
$865
American Airlines
Nov 26
SNN2:00 pmShannon
30h 51m
2 stops
SFO12:51 pmSan Francisco
Nov 29
SFO8:59 pmSan Francisco
35h 46m
2 stops
SNN4:45 pmShannon
$866

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ShannonSan Francisco

SNN Shannon - SFO San Francisco

SNNSFO

Shannon

Thu 11/12

7:50 am-2:55 pm

1 stop15h 05m

San Francisco

Sat 11/21

8:35 pm-7:25 pm

1 stop14h 50m

$711

ShannonSan Francisco

SNN Shannon - SFO San Francisco

SNNSFO

Shannon

Wed 9/30

12:30 pm-7:14 pm

1 stop14h 44m

San Francisco

Wed 10/7

6:45 am-10:15 am

2 stops19h 30m

$732

ShannonSan Francisco

SNN Shannon - SFO San Francisco

SNNSFO

Shannon

Fri 10/16

12:30 pm-9:25 pm

2 stops16h 55m

San Francisco

Fri 10/23

8:20 am-10:15 am

1 stop17h 55m

$733

ShannonSan Francisco

SNN Shannon - SFO San Francisco

SNNSFO

Shannon

Fri 10/16

12:30 pm-9:22 pm

1 stop16h 52m

San Francisco

Fri 10/23

7:00 am-10:15 am

1 stop19h 15m

$778

ShannonSan Francisco

SNN Shannon - SFO San Francisco

SNNSFO

Shannon

Thu 10/29

7:50 am-3:55 pm

1 stop15h 05m

San Francisco

Mon 11/9

5:25 pm-4:45 pm

1 stop15h 20m

$804

ShannonSan Francisco

SNN Shannon - SFO San Francisco

SNNSFO

Shannon

Sat 11/21

2:00 pm-12:47 am

2 stops18h 47m

San Francisco

Wed 12/2

6:01 am-5:50 am

2 stops15h 49m

$830

ShannonSan Francisco

SNN Shannon - SFO San Francisco

SNNSFO

Shannon

Sat 11/21

5:15 pm-2:55 pm

1 stop29h 40m

San Francisco

Wed 12/2

8:47 am-11:30 am

2 stops18h 43m

$832

ShannonSan Francisco

SNN Shannon - SFO San Francisco

SNNSFO

Shannon

Thu 11/12

8:05 pm-10:57 pm

2 stops34h 52m

San Francisco

Sat 11/21

6:30 am-4:45 pm

2 stops26h 15m

$833

ShannonSan Francisco

SNN Shannon - SFO San Francisco

SNNSFO

Shannon

Thu 11/12

2:00 pm-11:55 pm

2 stops17h 55m

San Francisco

Sat 11/21

10:00 pm-6:10 am

1 stop24h 10m

$834

ShannonSan Francisco

SNN Shannon - SFO San Francisco

SNNSFO

Shannon

Thu 11/26

8:05 pm-2:55 pm

1 stop26h 50m

San Francisco

Sun 11/29

5:25 pm-11:30 am

1 stop34h 05m

$835

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco from

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

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

Can stopping save me money on Shannon, Clare to San Francisco flights?

You could potentially save up to 46% on your flight if you consider stops on a Shannon, Clare to San Francisco flight.

When to book flights from Shannon, Clare to San Francisco

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

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

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

Best Price Found

$515

Fastest flight time

15h 05m

Direct flights

None
The best one-way flight to San Francisco from Shannon, Clare in the past 72 hours is $515. The best round-trip flight deal from Shannon, Clare to San Francisco found on momondo in the last 72 hours is $711.
The fastest flight from Shannon, Clare to San Francisco takes 15h 05m
There are no direct flights from Shannon, Clare to San Francisco. There are no popular flight routes from Shannon, Clare to San Francisco.
Search flight deals

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

  • How far is Shannon to San Francisco by plane?

    The distance between Shannon and San Francisco is about 5024.8 mi. By plane, this route typically takes 15h 05m.

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

    Prices for flights from Shannon Airport to San Francisco Airport are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Shannon Airport to San Francisco Airport.

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

    The required travel and health documents for your San Francisco Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Francisco Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
South San Francisco
Bodega Bay
Fremont
Berkeley
Hayward
Walnut Creek
Santa Clara
Sunnyvale
Vallejo
Roseville
Salinas
Sonoma
Daly City
Milpitas
Half Moon Bay
Burlingame
Marina

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Shannon to San Francisco for you.

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

All flight searches from Shannon to San Francisco on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Shannon to San Francisco flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to San Francisco from Shannon. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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