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ACK (Nantucket) to SFO (San Francisco) Flights $501.4

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Here are your best fares found in the past 7 days

The lowest fare found for this route is $571.25 on Fri, Jun 30 from ACK to SFO
Flights Fare Calendar Find minimum fare between origin ACK and destination SFO Click this button to get previous 30 days data Click this button to get next 30 days data $1405 $1205 $1004 $803 $602 $401 $200 $0 May Jun 30 31 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S Price is $ 1205.0 on JetBlue Airways Price is $ 747.2 on JetBlue Airways Price is $ 623.3 on JetBlue Airways Price is $ 587.3 on JetBlue Airways Price is $ 572.88 on JetBlue Airways Price is $ 571.25 on JetBlue Airways

Cheap ACK to SFO Flights

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

Vineyard Haven

$539.87

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

Question : What day in the next four weeks has the best fares?
Answer : Jun 13th has seen bookings (as of May 22nd) as cheap as $519. That comes in 6% below the average price for this route. Saving now means you'll have more cash in your pocket for the trip.

Question : Do prices fluctuate more for this route than others?
Answer : Flight prices fluctuate much less than the majority of routes in the United States for ACK to SFO. They range from $519 to $623. Prices tend to be lower the further out you book.

Question : Will you do what it takes to get the absolute lowest-cost flight?
Answer : The best day to fly on a budget this month is Tuesday. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.

Question : Which airline is offering the cheapest flight from ACK to SFO?
Answer : Delta Air Lines is offering the best deal at $519. Better take a look quickly because prices range up to $623 over the next three months.

Question : How many days should you spend in San Francisco?
Answer : Over the next two months, passengers from ACK to SFO are planning on staying for five days on average.