$158+ Cheap flights from California to Nantucket (ACK)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — ACK
Mar 5 — Mar 121
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from California to Nantucket with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from California to Nantucket
Cheapest
Best
Last-minute
One-way
Cheapest flights from California to NantucketExplore the most affordable flight options available from California to Nantucket. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.
Explore the most affordable flight options available from California to Nantucket. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.
This JetBlue deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:55 pm
SFO
- ACK
1 stop8h 34m
JetBlue
Wed 9/212:40 pm
ACK
- SFO
1 stop11h 33m
JetBlue
Deal found 2/2![JetBlue logo]()
$394
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/212:30 am
LAX
- ACK
2 stops10h 57m
Delta
Sat 6/63:07 pm
ACK
- LAX
1 stop10h 53m
Delta
Deal found 2/2![Delta logo]()
$434
This American Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/297:05 pm
SFO
- ACK
2 stops11h 49m
American Airlines
Tue 7/710:24 am
ACK
- SFO
2 stops11h 45m
American Airlines
Deal found 2/2![American Airlines logo]()
$473
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/29:00 pm
LAX
- ACK
1 stop9h 20m
United Airlines
Sat 6/63:49 pm
ACK
- LAX
1 stop8h 37m
United Airlines
Deal found 2/2![United Airlines logo]()
$518
This JetBlue deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/259:30 pm
BUR
- ACK
1 stop11h 18m
JetBlue
Sat 8/2912:40 pm
ACK
- BUR
1 stop10h 53m
JetBlue
Deal found 2/2![JetBlue logo]()
$545
This JetBlue deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/28:40 pm
LAX
- ACK
1 stop9h 45m
JetBlue
Tue 3/105:30 pm
ACK
- LAX
1 stop9h 00m
JetBlue
Deal found 2/2![JetBlue logo]()
$695
This Cheapflightsfares deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/48:20 am
SFO
- ACK
1 stop8h 30m
JetBlue
Tue 3/102:45 pm
ACK
- SFO
1 stop8h 44m
JetBlue
Deal found 2/2![JetBlue logo]()
$703
This Expedia deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/211:40 pm
LAX
- ACK
2 stops11h 10m
JetBlue
Mon 3/92:45 pm
ACK
- LAX
1 stop11h 45m
JetBlue
Deal found 2/2![JetBlue logo]()
$711
This Priceline deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/28:40 pm
LAX
- ACK
1 stop9h 45m
Multiple Airlines
Mon 3/91:30 pm
ACK
- LAX
1 stop13h 00m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$716
This JetBlue deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/286:20 am
LAX
- ACK
1 stop10h 30m
JetBlue
Tue 3/102:45 pm
ACK
- LAX
1 stop11h 45m
JetBlue
Deal found 2/2![JetBlue logo]()
$725
This Travelocity deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/110:55 pm
SFO
- ACK
1 stop8h 34m
JetBlue
Mon 7/66:05 pm
ACK
- SFO
1 stop9h 49m
JetBlue
Deal found 2/1![JetBlue logo]()
$732
This JetBlue deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/28:40 pm
LAX
- ACK
1 stop9h 45m
JetBlue
Sun 3/84:04 pm
ACK
- LAX
1 stop11h 35m
JetBlue
Deal found 2/2![JetBlue logo]()
$734
Best flights from California to NantucketDiscover carefully curated flight deals from California to Nantucket that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.
Discover carefully curated flight deals from California to Nantucket that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/212:30 am
LAX
- ACK
2 stops10h 57m
Delta
Sat 6/63:07 pm
ACK
- LAX
1 stop10h 53m
Delta
Deal found 2/2![Delta logo]()
$434
This American Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/297:05 pm
SFO
- ACK
2 stops11h 49m
American Airlines
Tue 7/710:24 am
ACK
- SFO
2 stops11h 45m
American Airlines
Deal found 2/2![American Airlines logo]()
$473
This United Airlines deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/29:00 pm
LAX
- ACK
1 stop9h 20m
United Airlines
Sat 6/63:49 pm
ACK
- LAX
1 stop8h 37m
United Airlines
Deal found 1/31![United Airlines logo]()
$518
This JetBlue deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/28:40 pm
LAX
- ACK
1 stop9h 45m
JetBlue
Tue 3/105:30 pm
ACK
- LAX
1 stop9h 00m
JetBlue
Deal found 2/2![JetBlue logo]()
$695
This Orbitz deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/156:56 pm
SFO
- ACK
2 stops11h 29m
Multiple Airlines
Fri 5/226:05 pm
ACK
- SFO
1 stop9h 49m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$748
This JetBlue deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/28:40 pm
LAX
- ACK
1 stop9h 45m
JetBlue
Wed 3/115:30 pm
ACK
- LAX
1 stop9h 00m
JetBlue
Deal found 2/2![JetBlue logo]()
$695
This Delta deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/304:00 pm
SFO
- ACK
1 stop18h 27m
Delta
Tue 7/72:10 pm
ACK
- SFO
1 stop11h 57m
Delta
Deal found 2/1![Delta logo]()
$738
This Expedia deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/28:40 pm
LAX
- ACK
1 stop14h 10m
JetBlue
Mon 3/95:30 pm
ACK
- LAX
1 stop9h 00m
JetBlue
Deal found 2/2![JetBlue logo]()
$695
This American Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/111:58 pm
SFO
- ACK
1 stop9h 30m
American Airlines
Tue 7/712:58 pm
ACK
- SFO
1 stop9h 14m
American Airlines
Deal found 2/1![American Airlines logo]()
$830
This JetBlue deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/47:00 am
LAX
- ACK
1 stop8h 24m
JetBlue
Tue 3/104:04 pm
ACK
- LAX
1 stop10h 26m
JetBlue
Deal found 2/2![JetBlue logo]()
$695
This JetBlue deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/47:00 am
LAX
- ACK
1 stop8h 24m
JetBlue
Wed 3/114:04 pm
ACK
- LAX
1 stop10h 26m
JetBlue
Deal found 2/2![JetBlue logo]()
$695
This Cheapflightsfares deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/48:20 am
SFO
- ACK
1 stop8h 30m
JetBlue
Tue 3/102:45 pm
ACK
- SFO
1 stop8h 44m
JetBlue
Deal found 2/2![JetBlue logo]()
$703
This Mytrip deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/185:40 pm
BUR
- ACK
3 stops17h 10m
Multiple Airlines
Sun 2/227:00 am
ACK
- BUR
3 stops28h 13m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$1,045
This JetBlue deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/286:20 am
LAX
- ACK
1 stop10h 30m
JetBlue
Wed 3/115:30 pm
ACK
- LAX
1 stop9h 00m
JetBlue
Deal found 2/2![JetBlue logo]()
$725
This JetBlue deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/210:55 pm
SFO
- ACK
1 stop11h 08m
JetBlue
Mon 7/66:05 pm
ACK
- SFO
1 stop9h 49m
JetBlue
Deal found 2/1![JetBlue logo]()
$732
This Travelocity deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/110:55 pm
SFO
- ACK
1 stop8h 34m
JetBlue
Mon 7/66:05 pm
ACK
- SFO
1 stop9h 49m
JetBlue
Deal found 2/1![JetBlue logo]()
$732
This Cheapflightsfares deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/189:30 pm
SFO
- ACK
1 stop9h 59m
JetBlue
Sun 6/216:05 pm
ACK
- SFO
1 stop9h 49m
JetBlue
Deal found 2/3![JetBlue logo]()
$862
This JetBlue deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/210:55 pm
SFO
- ACK
1 stop11h 08m
JetBlue
Sun 7/56:05 pm
ACK
- SFO
1 stop9h 49m
JetBlue
Deal found 2/1![JetBlue logo]()
$863
Last-minute flights from California to NantucketDiscover last-minute flight deals from California to Nantucket. Data last updated February 3, 2026 and is based on user searches.
Discover last-minute flight deals from California to Nantucket. Data last updated February 3, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/185:40 pm
BUR
- ACK
3 stops17h 10m
Multiple Airlines
Sun 2/227:00 am
ACK
- BUR
3 stops28h 13m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$1,045
This JetBlue deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/286:20 am
LAX
- ACK
1 stop10h 30m
JetBlue
Wed 3/115:30 pm
ACK
- LAX
1 stop9h 00m
JetBlue
Deal found 2/2![JetBlue logo]()
$725
This JetBlue deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/28:40 pm
LAX
- ACK
1 stop9h 45m
JetBlue
Wed 3/115:30 pm
ACK
- LAX
1 stop9h 00m
JetBlue
Deal found 2/2![JetBlue logo]()
$695
This Expedia deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/211:40 pm
LAX
- ACK
2 stops11h 10m
JetBlue
Mon 3/92:45 pm
ACK
- LAX
1 stop11h 45m
JetBlue
Deal found 2/2![JetBlue logo]()
$711
This Priceline deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/28:40 pm
LAX
- ACK
1 stop9h 45m
Multiple Airlines
Mon 3/91:30 pm
ACK
- LAX
1 stop13h 00m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$716
This JetBlue deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/28:40 pm
LAX
- ACK
1 stop9h 45m
JetBlue
Sun 3/84:04 pm
ACK
- LAX
1 stop11h 35m
JetBlue
Deal found 2/2![JetBlue logo]()
$734
This Cheapflightsfares deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/48:44 pm
SFO
- ACK
1 stop9h 41m
JetBlue
Tue 3/105:30 pm
ACK
- SFO
1 stop10h 01m
JetBlue
Deal found 2/1![JetBlue logo]()
$703
One-way flights from California to NantucketSearch for one-way flight options from California to Nantucket. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
Search for one-way flight options from California to Nantucket. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/611:59 pm
LAX
- ACK
1 stop10h 28m
Delta
Deal found 2/3![Delta logo]()
$158
This American Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/910:30 pm
LAX
- ACK
1 stop8h 24m
American Airlines
Deal found 2/1![American Airlines logo]()
$160
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/710:55 pm
LAX
- ACK
2 stops11h 32m
Delta
Deal found 2/3![Delta logo]()
$164
This Priceline deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/119:30 pm
SFO
- ACK
1 stop11h 18m
JetBlue
Deal found 2/1![JetBlue logo]()
$169
This JetBlue deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/711:55 pm
LAX
- ACK
1 stop8h 53m
JetBlue
Deal found 2/1![JetBlue logo]()
$198
This Delta deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/810:55 pm
LAX
- ACK
2 stops11h 32m
Delta
Deal found 2/1![Delta logo]()
$220
This JetBlue deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/811:55 pm
LAX
- ACK
1 stop8h 53m
JetBlue
Deal found 2/3![JetBlue logo]()
$243
This American Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1010:50 pm
SFO
- ACK
2 stops11h 59m
American Airlines
Deal found 2/1![American Airlines logo]()
$270
This Expedia deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/223:20 pm
LAX
- ACK
2 stops18h 37m
JetBlue
Deal found 2/2![JetBlue logo]()
$295
This Priceline deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1011:59 pm
SFO
- ACK
1 stop12h 24m
JetBlue
Deal found 2/1![JetBlue logo]()
$352
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/910:18 pm
SFO
- ACK
3 stops32h 07m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$445
This Cheapflightsfares deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/98:30 pm
SFO
- ACK
1 stop9h 55m
JetBlue
Deal found 2/2![JetBlue logo]()
$850
Find flight deals from California to Nantucket
Keep the following information in mind while searching for California to Nantucket flight deals. Data was last updated February 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $434 (Delta) |
One-way from | $158 (Delta) |
Popular in | July |
Cheapest in | January |
Average price | $344 |
Cheapflights Fare Finder
Customize your flight search to find flights from California to Nantucket that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from California to Nantucket that are best for you.
Fly from
California
Fly to
Nantucket
Route
Depart
Return
Price
Los AngelesNantucket
LAX - ACK
LAXACK
Los Angeles
Tue 6/2
12:30 am-2:27 pm
2 stops10h 57m
Nantucket Memorial
Sat 6/6
3:07 pm-11:00 pm
1 stop10h 53m
$434
San FranciscoNantucket
SFO - ACK
SFOACK
San Francisco
Mon 6/29
7:05 pm-9:54 am
2 stops11h 49m
Nantucket Memorial
Tue 7/7
10:24 am-7:09 pm
2 stops11h 45m
$473
Los AngelesNantucket
LAX - ACK
LAXACK
Los Angeles
Tue 6/2
9:00 pm-9:20 am
1 stop9h 20m
Nantucket Memorial
Sat 6/6
3:49 pm-9:26 pm
1 stop8h 37m
$518
Los AngelesNantucket
LAX - ACK
LAXACK
Los Angeles
Mon 3/2
8:40 pm-9:25 am
1 stop9h 45m
Nantucket Memorial
Tue 3/10
5:30 pm-11:30 pm
1 stop9h 00m
$695
Los AngelesNantucket
LAX - ACK
LAXACK
Los Angeles
Mon 3/2
8:40 pm-9:25 am
1 stop9h 45m
Nantucket Memorial
Wed 3/11
5:30 pm-11:30 pm
1 stop9h 00m
$695
Los AngelesNantucket
LAX - ACK
LAXACK
Los Angeles
Mon 3/2
8:40 pm-1:50 pm
1 stop14h 10m
Nantucket Memorial
Mon 3/9
5:30 pm-11:30 pm
1 stop9h 00m
$695
Los AngelesNantucket
LAX - ACK
LAXACK
Los Angeles
Wed 3/4
7:00 am-6:24 pm
1 stop8h 24m
Nantucket Memorial
Tue 3/10
4:04 pm-11:30 pm
1 stop10h 26m
$695
Los AngelesNantucket
LAX - ACK
LAXACK
Los Angeles
Wed 3/4
7:00 am-6:24 pm
1 stop8h 24m
Nantucket Memorial
Wed 3/11
4:04 pm-11:30 pm
1 stop10h 26m
$695
San FranciscoNantucket
SFO - ACK
SFOACK
San Francisco
Wed 3/4
8:20 am-7:50 pm
1 stop8h 30m
Nantucket Memorial
Tue 3/10
2:45 pm-8:29 pm
1 stop8h 44m
$703
Los AngelesNantucket
LAX - ACK
LAXACK
Los Angeles
Sat 2/28
6:20 am-7:50 pm
1 stop10h 30m
Nantucket Memorial
Wed 3/11
5:30 pm-11:30 pm
1 stop9h 00m
$725
Showing 1-10 of 33 results
Best time to book a flight from California to Nantucket
Have a flexible travel schedule? Discover the best time to fly to Nantucket from California with our price prediction graph.
LAX-ACK
SFO-ACK
BUR-ACK
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from California to Nantucket
USCA-ACK
LAX-ACK
SFO-ACK
BUR-ACK
What is the cheapest month to book a flight from California to Nantucket?
Currently, April is the cheapest month in which you can book a flight from California to Nantucket (average of $118). Flying from California to Nantucket in June is currently the most expensive (average of $177). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Related info for your journey
Find useful and relevant information for your journey from California to Nantucket. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Nantucket flight routes
Other flight options
Popular flights
Top destinations
Alternative routes for California to Nantucket
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Nantucket by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from California to Nantucket by cabin class
Find flights from California to Nantucket, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Nantucket
Explore flights to Nantucket departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 3, 2026.
California and Nantucket flights
Browse other California and Nantucket flight options. Last updated on February 3, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
California to Nantucket flights
Consider these flights traveling from California to Nantucket.
Top airline flying from California to Nantucket
Discover the top airline that operate flights from California to Nantucket. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$309 | Average$543 | FlexibilityNo cancel fee | On-time62% |