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Get United's best fares today on flights from San Francisco to Nantucket from *

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Low fare calendar for flights from San Francisco (SFO) to Nantucket (ACK)

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$1,173*
Viewed:10 hours ago
day-card-journey-type-option-rt
Return:03/07/20
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$1,084*
Viewed:10 hours ago
day-card-journey-type-option-rt
Return:03/09/20
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from
$1,084*
Viewed:10 hours ago
day-card-journey-type-option-rt
Return:03/10/20
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from
$1,084*
Viewed:10 hours ago
day-card-journey-type-option-rt
Return:03/11/20
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from
$1,084*
Viewed:10 hours ago
day-card-journey-type-option-rt
Return:03/12/20
28
from
$1,084*
Viewed:10 hours ago
day-card-journey-type-option-rt
Return:03/13/20
29
from
$1,084*
Viewed:10 hours ago
day-card-journey-type-option-rt
Return:03/14/20
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Looking for additional flights from San Francisco to Nantucket?

FromToDatesFare TypePrice

San Francisco (SFO)

(ACK)

Depart: 02/23/20

Return: 03/01/20

Roundtrip
from
$1,084*
Viewed:1dayago

San Francisco (SFO)

(ACK)

Depart: 02/23/20

Return: 03/08/20

Roundtrip
from
$1,084*
Viewed:1dayago

San Francisco (SFO)

(ACK)

Depart: 02/25/20

Return: 03/10/20

Roundtrip
from
$1,084*
Viewed:10hoursago

San Francisco (SFO)

(ACK)

Depart: 02/29/20

Return: 03/14/20

Roundtrip
from
$1,084*
Viewed:10hoursago

San Francisco (SFO)

(ACK)

Depart: 02/27/20

Return: 03/12/20

Roundtrip
from
$1,084*
Viewed:10hoursago

San Francisco (SFO)

(ACK)

Depart: 02/26/20

Return: 03/11/20

Roundtrip
from
$1,084*
Viewed:10hoursago

San Francisco (SFO)

(ACK)

Depart: 03/02/20

Return: 03/16/20

Roundtrip
from
$1,084*
Viewed:10hoursago

San Francisco (SFO)

(ACK)

Depart: 03/04/20

Return: 03/18/20

Roundtrip
from
$1,084*
Viewed:10hoursago

San Francisco (SFO)

(ACK)

Depart: 03/06/20

Return: 03/20/20

Roundtrip
from
$1,084*
Viewed:10hoursago

San Francisco (SFO)

(ACK)

Depart: 03/07/20

Return: 03/21/20

Roundtrip
from
$1,084*
Viewed:10hoursago

*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in Nantucket

Friday light snow
26°F 02/21/20
Saturday sky is clear
36°F 02/22/20
Sunday sky is clear
40°F 02/23/20
Monday sky is clear
43°F 02/24/20
Tuesday heavy intensity rain
44°F 02/25/20
Wednesday light rain
43°F 02/26/20
Thursday light rain
46°F 02/27/20
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