...and more
Most accurate provider | AranGrant 3 stars |
---|---|
Most trusted provider | AranGrant 3 stars |
Popular in | December |
Cheapest in | March |
Round-trip from | $611 (American Airlines) |
One-way from | $432 (American Airlines) |
Fly from
Fly to
Route
Depart
Return
Price
San FranciscoShannon
SFO - SNN
SFOSNN
San Francisco
Wed 12/4
1:35 pm-4:45 pm
2 stops19h 10m
San FranciscoShannon
SFO - SNN
SFOSNN
San Francisco
Sat 11/23
9:50 pm-11:55 am
2 stops54h 05m
San FranciscoShannon
SFO - SNN
SFOSNN
San Francisco
Mon 1/27
8:33 am-4:45 pm
2 stops24h 12m
San FranciscoShannon
SFO - SNN
SFOSNN
San Francisco
Mon 1/27
5:30 pm-4:45 pm
1 stop15h 15m
San FranciscoShannon
SFO - SNN
SFOSNN
San Francisco
Sun 1/12
2:25 pm-4:45 pm
2 stops18h 20m
Shannon
Tue 1/21
7:45 am-10:44 pm
2 stops22h 59m
San FranciscoShannon
SFO - SNN
SFOSNN
San Francisco
Tue 4/29
12:32 am-10:30 am
2 stops25h 58m
Shannon
Thu 5/15
12:30 pm-9:50 am
2 stops29h 20m
San FranciscoShannon
SFO - SNN
SFOSNN
San Francisco
Sat 2/15
8:42 pm-6:15 am
1 stop25h 33m
Shannon
Sun 2/23
2:45 pm-10:46 pm
1 stop16h 01m
San FranciscoShannon
SFO - SNN
SFOSNN
San Francisco
Thu 3/20
9:40 pm-7:25 pm
1 stop14h 45m
Shannon
Thu 3/27
7:45 am-4:00 pm
1 stop15h 15m
San FranciscoShannon
SFO - SNN
SFOSNN
San Francisco
Sat 11/30
1:00 pm-11:30 am
2 stops38h 30m
Shannon
Fri 12/6
5:30 pm-8:07 pm
2 stops34h 37m
San FranciscoShannon
SFO - SNN
SFOSNN
San Francisco
Sat 11/30
5:20 pm-11:30 am
2 stops34h 10m
Shannon
Fri 12/6
5:30 pm-3:00 pm
1 stop29h 30m
Provider | Price Accuracy | Trust Score* | Cancellation Policy |
---|---|---|---|
Expedia | Price Accuracy1 star | Trust Score*3 stars | Cancellation PolicyAirline Policy |
AranGrant | Price Accuracy3 stars | Trust Score*3 stars | Cancellation PolicyAirline Policy |
FlightHub | Price Accuracy3 stars | Trust Score*3 stars | Cancellation PolicyAirline Policy |
eDreams | Price Accuracy3 stars | Trust Score*3 stars | Cancellation PolicyAirline Policy |
Booking 23 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Francisco to Shannon. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, February is the cheapest month in which you can book a flight from San Francisco to Shannon (average of $528). Flying from San Francisco to Shannon in June is currently the most expensive (average of $1,006). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
It’s optimal to fly from San Francisco to Shannon in the evening. By choosing this option you can save up to 11% on the cost of your flight, compared to a flight in the morning.
Travelers seeking maximum savings on their San Francisco to Shannon flight should consider departing on Thursday evenings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
In terms of precipitation, rainfall in Shannon ranges from 2.3 - 4.1 inches per month. October is typically the wettest month, when rainfall can reach 4.1 in. April is typically the driest time to visit Shannon when rainfall is around 2.3 in.
If weather is an important factor for your trip to Shannon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).
Boarding
Comfort
Overall
Crew
Entertainment
Food
Reviews
United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.
Boarding
Comfort
Overall
Crew
Entertainment
Food
Reviews
United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.
Boarding
Comfort
Overall
Crew
Entertainment
Food
Reviews
United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.
Boarding
Comfort
Overall
Crew
Entertainment
Food
Reviews
United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.
Boarding
Comfort
Overall
Crew
Entertainment
Food
Reviews
United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.
Boarding
Comfort
Overall
Crew
Entertainment
Food
Reviews
United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
American Airlines | Cheapest$631 | Average$911 | FlexibilityNo cancel fee | On-time71% |
Aer Lingus | Cheapest$665 | Average$1,068 | FlexibilityNo cancel fee | On-timeN/A |
United Airlines | Cheapest$670 | Average$977 | FlexibilityNo cancel fee | On-time69% |
Delta | Cheapest$700 | Average$972 | FlexibilityNo cancel fee | On-timeN/A |
British Airways | Cheapest$730 | Average$988 | FlexibilityNo cancel fee | On-time70% |