Popular in | December |
---|---|
Cheapest in | March |
Average price | $1,193 |
Round-trip from | $533 |
Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 29% on your flight compared to booking on days when demand is much higher.
To save up to 31% on this flight, we recommend booking at least 49 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from San Francisco to Shannon from $750 1-2 weeks out and tickets from $1,365 for flights departing within the next 72 hours.
Flights from San Francisco to Shannon lean towards being more expensive in December. Prices are generally better when you fly from San Francisco to Shannon in March, with the cheapest ticket starting at $694.
It’s optimal to fly from San Francisco to Shannon in the afternoon. By choosing this option you can save up to 14% on the cost of your flight, compared to a flight in the morning.
Fly from
Fly to
Budget
$614 - $1,299
Route
Depart
Return
Price
San FranciscoShannon
SFO - SNN
SFOSNN
San Francisco
Wed 9/4
1 stop19h 40m
Shannon
Sun 9/8
1 stop20h 29m
San FranciscoShannon
SFO - SNN
SFOSNN
San Francisco
Wed 9/4
2 stops18h 40m
Shannon
Sun 9/8
1 stop22h 14m
San FranciscoShannon
SFO - SNN
SFOSNN
San Francisco
Thu 9/5
2 stops16h 53m
Shannon
Mon 9/9
2 stops19h 23m
San FranciscoShannon
SFO - SNN
SFOSNN
San Francisco
Thu 9/5
1 stop15h 20m
Shannon
Mon 9/9
1 stop18h 00m
San FranciscoShannon
SFO - SNN
SFOSNN
San Francisco
Thu 9/5
1 stop17h 10m
Shannon
Mon 9/9
2 stops16h 04m
San FranciscoShannon
SFO - SNN
SFOSNN
San Francisco
Fri 9/13
1 stop13h 15m
Shannon
Sat 9/21
1 stop15h 36m
San FranciscoShannon
SFO - SNN
SFOSNN
San Francisco
Wed 7/3
1 stop21h 05m
Shannon
Sun 8/4
2 stops34h 50m
San FranciscoShannon
SFO - SNN
SFOSNN
San Francisco
Wed 7/3
2 stops27h 55m
Shannon
Fri 8/2
1 stop16h 52m
San FranciscoShannon
SFO - SNN
SFOSNN
San Francisco
Sun 7/7
3 stops24h 40m
Shannon
Sun 7/14
3 stops33h 56m
SNN Temperature | 42.8 - 60.8 °F |
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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
Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Boarding
Comfort
Overall
Crew
Entertainment
Food
Reviews
Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Boarding
Comfort
Overall
Crew
Entertainment
Food
Reviews
Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Boarding
Comfort
Overall
Crew
Entertainment
Food
Reviews
Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Boarding
Comfort
Overall
Crew
Entertainment
Food
Reviews
Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Boarding
Comfort
Overall
Crew
Entertainment
Food
Reviews
Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
American Airlines | Cheapest$632 | Average$850 | FlexibilityNo cancel fee | On-time71% |
United Airlines | Cheapest$697 | Average$1,040 | FlexibilityNo cancel fee | On-time69% |
Aer Lingus | Cheapest$699 | Average$1,262 | FlexibilityNo cancel fee | On-timeN/A |
Delta | Cheapest$701 | Average$984 | FlexibilityNo cancel fee | On-timeN/A |
British Airways | Cheapest$723 | Average$886 | FlexibilityNo cancel fee | On-time70% |