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Cheap flights from Shannon to San Francisco from $714

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Shannon to San Francisco departing on 4/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Shannon to San Francisco

Cheap round-trip flights

These are some of the best round-trip flight deals from Shannon to San Francisco that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Shannon to San Francisco.

Cheap last minute flights

Planning a quick getaway from Shannon to San Francisco? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to San Francisco, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Shannon to San Francisco

Find recent round-trip train or bus tickets from Shannon to San Francisco.

All round-trip flight deals to San Francisco

The cheapest plane tickets to San Francisco found on KAYAK recently.
12:30 pm - 10:14 amSNN-SFO
29h 44m1 stop
9:15 pm - 10:30 amSFO-SNN
29h 15m1 stop
Fri, Apr 11 - Sun, Apr 20
7:45 am - 11:59 pmSNN-SFO
24h 14m2 stops
1:21 pm - 4:45 pmSFO-SNN
19h 24m2 stops
Thu, Dec 26 - Tue, Dec 31
5:30 pm - 3:00 pmSNN-SFO
29h 30m1 stop
8:40 pm - 7:25 pmSFO-SNN
14h 45m1 stop
Thu, Dec 26 - Tue, Dec 31
7:45 am - 8:59 pmSNN-SFO
21h 14m2 stops
1:20 pm - 4:45 pmSFO-SNN
19h 25m2 stops
$870American Airlines
Find Deal
Sat, Dec 28 - Tue, Jan 7
7:45 am - 11:38 pmSNN-SFO
23h 53m2 stops
1:20 pm - 4:45 pmSFO-SNN
19h 25m2 stops
$872American Airlines
Find Deal
Sat, Dec 28 - Tue, Jan 7
8:05 pm - 3:00 pmSNN-SFO
26h 55m1 stop
10:09 pm - 4:45 pmSFO-SNN
34h 36m2 stops
$885British Airways
Find Deal
Thu, Dec 26 - Sat, Jan 4
8:05 pm - 3:00 pmSNN-SFO
26h 55m1 stop
9:29 pm - 4:45 pmSFO-SNN
35h 16m2 stops
$959British Airways
Find Deal
Thu, Dec 26 - Sat, Jan 4
5:30 pm - 3:00 pmSNN-SFO
29h 30m1 stop
5:30 pm - 4:45 pmSFO-SNN
15h 15m1 stop
$1,052Aer Lingus
Find Deal
Thu, Dec 26 - Sat, Jan 4
7:45 am - 11:08 pmSNN-SFO
23h 23m3 stops
10:45 pm - 11:30 amSFO-SNN
28h 45m2 stops
$1,267Air Canada
Find Deal
Sat, Dec 28 - Tue, Jan 7
7:45 am - 11:08 pmSNN-SFO
23h 23m3 stops
11:22 pm - 11:30 amSFO-SNN
28h 08m2 stops
$1,270Air Canada
Find Deal
Sat, Dec 28 - Tue, Jan 7
7:45 am - 3:00 pmSNN-SFO
15h 15m1 stop
Sun, Nov 24
7:45 am - 6:41 pmSNN-SFO
18h 56m2 stops
Sun, Nov 24

British Airways flights from Shannon to San Francisco

Our best British Airways deals on Shannon to San Francisco flight tickets
British Airways
Dec 26
SNN8:05 pmShannon
26h 55m
1 stop
SFO3:00 pmSan Francisco
Jan 4
SFO10:09 pmSan Francisco
34h 36m
2 stops
SNN4:45 pmShannon
British Airways
Dec 26
SNN8:05 pmShannon
26h 55m
1 stop
SFO3:00 pmSan Francisco
Jan 4
SFO9:29 pmSan Francisco
35h 16m
2 stops
SNN4:45 pmShannon
British Airways
Dec 26
SNN7:45 amShannon
23h 53m
2 stops
SFO11:38 pmSan Francisco
Jan 4
SFO10:11 pmSan Francisco
53h 19m
2 stops
SNN11:30 amShannon

American Airlines flights from Shannon to San Francisco

Our best American Airlines deals on Shannon to San Francisco flight tickets
American Airlines
Nov 7
SNN7:45 amShannon
35h 15m
2 stops
SFO11:00 amSan Francisco
Nov 11
SFO5:30 pmSan Francisco
15h 15m
1 stop
SNN4:45 pmShannon
American Airlines
Dec 28
SNN7:45 amShannon
21h 14m
2 stops
SFO8:59 pmSan Francisco
Jan 7
SFO1:20 pmSan Francisco
19h 25m
2 stops
SNN4:45 pmShannon
American Airlines
Dec 28
SNN7:45 amShannon
23h 53m
2 stops
SFO11:38 pmSan Francisco
Jan 7
SFO1:20 pmSan Francisco
19h 25m
2 stops
SNN4:45 pmShannon

How to get the cheapest flight ticket from Shannon 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

What is the cheapest day to depart Shannon for San Francisco?

Monday. The cheapest day of the week is typically Monday. The most expensive is typically Friday

When is the cheapest time to fly from Shannon to San Francisco?

In the morning. Shannon to San Francisco flights are approximately 7% more expensive in the evening than in the morning

What is the cheapest Shannon to San Francisco flight route?

Shannon - San Francisco. Fly from Shannon to San Francisco for the best Shannon - San Francisco flight prices

When to book flights from Shannon to San Francisco

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

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

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

Best Price Found

$838

Fastest flight time

15h 15m

Direct flights

None

Airports in San Francisco

1 airport
The best one-way flight to San Francisco from Shannon in the past 72 hours is $838. The best round-trip flight deal from Shannon to San Francisco found on momondo in the last 72 hours is $714.
The fastest flight from Shannon to San Francisco takes 15h 15m
There are no direct flights from Shannon to San Francisco. Popular non-direct route for this connection is Shannon Airport - San Francisco Airport.
There is 1 airport near San Francisco: San Francisco (SFO)

  • How far is Shannon to San Francisco by plane?

    The distance between Shannon and San Francisco is about 5024.6 mi. By plane, this route typically takes 15h 15m.

  • 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.


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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