The cheapest times to fly from AHO to SFO are

  • January 15th to March 4th
  • early November

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from AHO to SFO is late January. Prices can be as high as $1786 for Thursday flights during late December, or as low as $608 for Sunday flights around late January.


When to Fly to San Francisco

Flying from Alghero/Sassari (AHO) to San Francisco, CA (SFO) will usually cost between $655 to $1385 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late January with an average ticket price of $706. Due to high demand the most expensive time to fly is late December, with an average price of $1558. Planning your trip to low-cost times can easily save you $852 on economy flights and even more on first-class flights. Generally, any price below $861 can be considered a good price for a round-trip AHO to SFO flight.

See below for a graph of average weekly prices for the AHO to SFO route. All prices are for round-trip tickets in USD.

AHO to SFO Flight Prices

Compared to other flights, the AHO to SFO flight is cheaper than the average and costs more than the average flight leaving from Alghero. The average price per mile (for a direct flight) is $0.09, which is far below average.


Flight Prices by Day of the Week

Sunday is usually the cheapest day to fly to SFO, and Monday the cheapest day to fly back into AHO. Thursdays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $784 (27%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Sunday and returning a week later will cost an average of $835. Return trip prices are from the SFO to AHO flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from AHO to SFO can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 12 hour 8 minutes may not be realistic.


Flight Hacking AHO to SFO

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from AHO to SFO — but Champion Traveler does!

Hack #1: Barcelona (AHO > BCN > SFO)

  • Price for both tickets: $635
  • Average savings: $226 (26.25%)

See AHO to BLQ flights

Hack #2: Bologna (AHO > BLQ > SFO)

  • Price for both tickets: $648
  • Average savings: $213 (24.74%)

See AHO to BCN flights

Hack #3: Milan (AHO > MXP > SFO)

  • Price for both tickets: $692
  • Average savings: $169 (19.63%)

See AHO to MXP flights


Flight Questions Answered

Still have questions about flying from AHO to SFO? We’ve got answers.

Which airlines fly this route?

You can find 12 major airlines flying this route most often: Air Europa, Air France, Alitalia, British Airways, Delta, Iberia, KLM, Lufthansa, SWISS, Tap Air Portugal, United, Virgin Atlantic, and potentially more during busy seasons.

How far away is it from San Francisco International Airport to Alghero Airport?

The distance between the two airports is roughly 6194 miles or 9968 kilometers.

How long does it take to fly from AHO to SFO?

The real-world flight time for a nonstop AHO to SFO flight is about 12 hour 8 minutes.

How many flights go between Alghero/Sassari and San Francisco, CA?

It depends on the day of the week and the date, but a typical day might have around 7 available flights from AHO to SFO.


Airport Location Info


Departing Airport

Origination code AHO
Origination airport name Alghero Airport
City Alghero/Sassari
Country Italy
Latitude 40.6
Longitude 8.3

Return Airport

Destination code SFO
Destination airport name San Francisco International Airport
City San Francisco, CA
Country the United States
Latitude 37.6
Longitude -122.4


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.