Skip to main content
Beginning of main content

SFO (San Francisco) to ACK (Nantucket) Flights $452.4

Search over 321,000 hotels worldwide and 400 airlines worldwide.
Secure incredible value with Expedia's Price Guarantee.
No Expedia cancellation fee to change or cancel almost any hotel reservation.

Cheap SFO to ACK Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Vineyard Haven

$945.10

Interesting Facts About Flights from San Francisco to Nantucket (SFO to ACK)

Question : Which airline is offering the cheapest flight from SFO to ACK?
Answer : Prices are hitting highs of $1,009 over the next three months when flying to ACK from SFO. Check out United Airlines, as they have been booking customers at just $561.

Question : Have you considered flying out of an airport besides San Francisco International Airport (SFO)?
Answer : Lucky for you, there is another airport near San Francisco. Metropolitan Oakland International Airport (OAK) is 12 miles away, and over the upcoming two months, flights are being priced 22% cheaper than flights from San Francisco International Airport.

Question : What is the cheapest day to fly in the next four weeks?
Answer : Since low prices are preferred, look at Aug 5th. As of Jul 24th, it's showing the cheapest ticket sales at $561. That is 28% below the average price for this route, so you can spend that extra cash on a fun experience in Nantucket.

Question : Will you do what it takes to get the absolute cheapest flight?
Answer : Saturday is your cheapest day to fly in August. Flexibility is paramount when booking travel plans in order to keep travel costs down.

Question : Is the price you found a good deal?
Answer : Prices for this trip tend to fluctuate less than other flights in the United States. They can vary from $561 to $1,009. The further out you book a route, the more likely you are to save.

Question : How many days should you spend in Nantucket?
Answer : The average time spent in Nantucket by travelers from San Francisco is about one week.