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Did you mean flights from San Francisco to Shannon?

Flights from Shannon to San Francisco, United States Last modified: 26 Sep 2016 2:40 a.m.

Shannon to San Francisco Last modified: 26 Sep 2016 2:40 a.m.

We've scanned 20,789,023,501 round trip itineraries and found the cheapest flights from Shannon to San Francisco. United & British Airways frequently offer the best deals on Shannon to San Francisco flights, or select your preferred carrier below to see the cheapest days to fly.

United
SNNSFO
Thu 15/12
2 stops
SFOSNN
Wed 04/01
2 stops
€488
Select
British Airways
SNNSFO
Tue 24/01
2 stops
SFOSNN
Fri 03/02
2 stops
€537
Select
American
SNNSFO
Sat 24/12
2 stops
SFOSNN
Mon 02/01
2 stops
€603
Select
Aer Lingus
SNNSFO
Mon 21/11
1 stop
SFOSNN
Thu 01/12
1 stop
€670
Select
Aer Lingus
SNNSFO
Sat 21/01
1 stop
SFOSNN
Fri 10/02
1 stop
€670
Select
Aer Lingus
SNNSFO
Tue 24/01
1 stop
SFOSNN
Fri 03/02
1 stop
€670
Select
KLM
SNNSFO
Sun 23/10
1 stop
SFOSNN
Fri 28/10
1 stop
€719
Select
Air France
SNNSFO
Sun 23/10
2 stops
SFOSNN
Fri 28/10
2 stops
€893
Select
Lufthansa
SNNSFO
Fri 07/10
2 stops
SFOSNN
Sun 09/10
2 stops
€4,236
Select
Lufthansa
SNNSFO
Thu 13/10
2 stops
SFOSNN
Sat 22/10
2 stops
€4,236
Select
Lufthansa
SNNSFO
Fri 14/10
2 stops
SFOSNN
Fri 21/10
2 stops
€4,236
Select
Lufthansa
SNNSFO
Wed 26/10
2 stops
SFOSNN
Sat 12/11
2 stops
€4,236
Select
Lufthansa
SNNSFO
Thu 27/10
2 stops
SFOSNN
Sat 12/11
2 stops
€4,236
Select

How Much is a Flight from Shannon to San Francisco?

We have collected flight cost data from across the web for travel from Shannon to San Francisco, and have found the average flight price for this trip to be €540.

Where To Buy Cheap Flights from Shannon to San Francisco?

The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we thinking FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from Shannon to San Francisco based on the day and time that you decide to book your flight. We have collected data from all airlines, and have found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the best time to buy airline tickets.

How far in advance should I book tickets from Shannon to San Francisco?

The chart below shows up-to-date information regarding how far in advance to book your flight from Shannon to San Francisco.

Non Stop versus Connecting
Advanced PurchaseNon StopConnecting
< 7 days €0 €634
7-14 days €0 €599
14-21 days €0 €584
21-30 days €0 €569
30-60 days €0 €539
60-90 days €0 €488
90+ days €0 €537

Cheapest Day To Fly from Shannon to San Francisco

We've examined 20,795,316,600 itinerary searches that we've seen for departures in the next 90 days and found that the cheapest day to fly from Shannon to San Francisco is Thursday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
€539 €539 €539 €488 €555 €553 €568

Compare Flight Prices from Shannon to San Francisco by Month

Low priced flights are most commonly available by purchasing between one and three months in advance. International or holiday flights may need to be purchased even further in advance. The chart below shows the cheapest flight prices by month for Shannon to San Francisco flights.

Month Origin Destination Carrier Depart Date Return Date Stops Price
September Shannon San Francisco British Airways 27/09/2016 04/10/2016 2 €634
October Shannon San Francisco United 20/10/2016 27/10/2016 1 €569
November Shannon San Francisco United 30/11/2016 13/12/2016 2 €539
December Shannon San Francisco United 15/12/2016 04/01/2017 2 €488
January Shannon San Francisco British Airways 24/01/2017 03/02/2017 2 €537
February Shannon San Francisco British Airways 01/02/2017 06/02/2017 1 €539
March Shannon San Francisco British Airways 08/03/2017 22/03/2017 1 €539
April Shannon San Francisco British Airways 03/04/2017 17/04/2017 1 €568

Cheap Last Minute Flights from Shannon to San Francisco

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from Shannon to San Francisco. The chart below shows the best last minute deals and cheap flights this weekend we could find.

Next 30 Days

SunMonTueWedThuFriSat
2 3 4 5 6 7 8
€678
9 10 11 12 13 14 15
€678

Connecting Flights vs Direct Flights from Shannon to San Francisco

Flights between some cities may be significantly cheaper if you choose a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Shannon to San Francisco is €1,534.

The average price for direct flights from Shannon to San Francisco is not available.

One Way Flights vs Round Trip Flights from Shannon to San Francisco

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Shannon to San Francisco. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Shannon to San Francisco is not available.

The average price for round trip flights from Shannon to San Francisco is €1,534.

Shannon to San Francisco Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from Shannon to San Francisco?
Answer: London, GB

Airlines in Shannon flying to San Francisco Last modified: 26 Sep 2016 2:40 a.m.Number of routes searched: 58Number of itineraries searched: 16,589

Wondering which airlines fly out of Shannon to San Francisco? We've gathered the average price of Shannon airlines with flights to San Francisco. Different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary showing which days of the week individual carriers offer flights for the next 30 days.

Shannon to San Francisco
Airline Connections Mon Tue Wed Thu Fri Sat Sun
British Airways LHR
United EWR
Delta JFK
British Airways EDI / LHR
United EWR / IAD
American PHL
United EWR / LAX
Aer Lingus BHX / DUB
Aer Lingus LHR / DUB
United EWR / ORD
United ORD
American PHL / CLT
American PHL / DFW
Delta JFK / ATL
Delta JFK / LAS
American PHX
American PHL / BWI
Delta JFK / LAX
Delta JFK / SLC
Aer Lingus AGP / DUB

Shannon to San Francisco Airports

These are the major commercial airports we're currently monitoring in Shannon and San Francisco. If your route includes a city with multiple airports, you may be able to find substantial savings by choosing an alternate airport.

Farecompare Research Tools

FareCompare's Flight Schedule Search Tool helps you find information about airline schedule filings, including flight numbers, depart times, and travel distance.

Cheap International Flights from Shannon - SNN

FlightsAirlineLowest Price
Flights from Shannon to Los Angeles American, Air Canada, Air France, British Airways, Delta, Aer Lingus, United €443
Flights from Shannon to Sacramento United Check Dates
Flights from Shannon to Las Vegas American, Air France, British Airways, Delta, Aer Lingus, KLM, United €333
Flights from Shannon to New York American, Air France, British Airways, Delta, Aer Lingus, KLM, United €386

Cheap International Flights to San Francisco - SFO

FlightsAirlineLowest Price
Flights from Dublin to San Francisco American, Air Canada, Air France, Finnair, British Airways, Delta, Aer Lingus, Iberia, KLM, Lufthansa, Swiss, United, WOW air €546
Flights from Belfast to San Francisco Air France, British Airways, Delta, Aer Lingus, Iberia, KLM, Brussels, United, Virgin Atlantic €440
Flights from Cork to San Francisco British Airways, Aer Lingus, KLM €572
Flights from Knock to San FranciscoCheck Dates
Flights from Dublin to Los Angeles American, Air Canada, Air France, British Airways, Delta, Norwegian Shuttle, Aer Lingus, Ethiopian, Iberia, KLM, Lufthansa, Swiss, SAS, United, WOW air €383
Flights from Dublin to San Jose American, Air Canada, Air France, Finnair, British Airways, Delta, Aer Lingus, Iberia, KLM, Lufthansa, United €612
Flights from Dublin to Las Vegas American, Air Canada, Air France, British Airways, Delta, Aer Lingus, Iberia, KLM, Lufthansa, Swiss, Turkish, United €344
Flights from Dublin to Sacramento American, British Airways, Delta, Aer Lingus, KLM, Lufthansa, United €630
Flights from Dublin to London Air France, British Airways, Aer Lingus, City Jet €76
Flights from Belfast to Los Angeles American, Air France, British Airways, Delta, Aer Lingus, Iberia, KLM, Brussels, United, Virgin Atlantic €493
Flights from Dublin to New York American, Air Canada, Air France, Finnair, British Airways, Delta, Aer Lingus, Iberia, KLM, United €383
Flights from Dublin to Chicago American, Air Canada, Air France, Finnair, British Airways, Delta, Aer Lingus, Iberia, KLM, Lufthansa, SAS, United €504
Flights from Belfast to Sacramento American, United Check Dates
Flights from Belfast to Las Vegas American, Air Canada, British Airways, Aer Lingus, Iberia, KLM, Thomas Cook, United, Virgin Atlantic €376
Flights from Cork to Los Angeles Air Canada, British Airways, Aer Lingus, KLM, United €475
Flights from Dublin to Phoenix American, Air Canada, Air France, Finnair, British Airways, Delta, Aer Lingus, Iberia, KLM, Lufthansa, Swiss, SAS, Turkish, United €590
Flights from Dublin to Reno American, Air Canada, Air France, British Airways, Delta, Aer Lingus, Iberia, KLM, Lufthansa, United €667
Flights from Cork to Las VegasCheck Dates
Flights from Belfast to New York Air France, British Airways, Delta, Aer Lingus, Iberia, KLM, Thomas Cook, Brussels, United, Virgin Atlantic €365
Flights from Dublin to San Diego American, Air Canada, Air France, British Airways, Delta, Aer Lingus, Iberia, KLM, Lufthansa, Swiss, United €630
Flights from Dublin to Dallas - Ft Worth American, Air Canada, Finnair, British Airways, Delta, Aer Lingus, Iberia, KLM, Lufthansa, Turkish, United €531
Flights from Dublin to Atlanta American, Air Canada, Air France, British Airways, Delta, Aer Lingus, Iberia, KLM, United €547
Flights from Dublin to Seattle American, Air Canada, Air France, Finnair, British Airways, Delta, Aer Lingus, Iberia, KLM, Lufthansa, SAS, United €531
Flights from Dublin to Denver American, Air Canada, Air France, British Airways, Delta, Aer Lingus, Iberia, KLM, Lufthansa, Swiss, SAS, United €550
Flights from Dublin to Vancouver American, Air Canada, Air France, British Airways, Aer Lingus, KLM, Lufthansa, Swiss, Air Transat, United €562
Flights from Dublin to Fresno American, British Airways, Delta, United €916
Cheap Flights from Shannon to San Francisco