Cheap flights from Allentown, PA to San Francisco, CA
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Tips to know when travelling to San Francisco
Cheapest one-way trip | £157 |
---|---|
Cheapest round-trip | £1,027 |
Most popular airline | United Airlines |
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The most popular airline for this route is United Airlines. Allentown and San Francisco have 40 direct flights per week. When you arrive at San Francisco, consider visiting Big Sur, Alcatraz, and Golden Gate Bridge.
Check-in for a flight from Allentown to San Francisco
Name | Carrier code | IATA Code | Passport needed during booking | |
---|---|---|---|---|
United Airlines | UAL | UA | Yes |
Online check-in is not available for these airlines.
Weather in San Francisco
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 14°C | 7°C |
February | 15°C | 8°C |
March | 15°C | 8°C |
April | 17°C | 9°C |
May | 19°C | 10°C |
June | 21°C | 12°C |
July | 22°C | 13°C |
August | 22°C | 14°C |
September | 23°C | 14°C |
October | 21°C | 13°C |
November | 17°C | 10°C |
December | 13°C | 8°C |
14 day forecast
Frequently asked questions
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Flights from Allentown
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Flights to San Francisco
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Airports near Allentown
- John F. Kennedy International
- Newark Liberty International
- Philadelphia International
- Baltimore–Washington International
- Washington Dulles International
- LaGuardia
- New York Stewart International Airport
- Ronald Reagan Washington National
- Atlantic City International
- Lehigh Valley International