JetBlue Airways Flights from Ontario (ONT) to Nantucket (ACK)
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JetBlue Airways Flights from ONT to ACK
How much is a JetBlue Airways flight from Ontario (ONT) to Nantucket (ACK)?
One-way flights start as little as and there are roundtrips available from . Get in! You can score some sweet deals with Wotif and JetBlue Airways.
How many non-stop JetBlue Airways flights from Ontario (ONT) to Nantucket (ACK) are there per day?
JetBlue Airways flies flights direct every day between Ontario (ONT) and Nantucket (ACK).
How far is Ontario (ONT) from Nantucket (ACK)?
It’s from Ontario (ONT) to Nantucket (ACK).
What is the best airline to fly from Los Angeles - Ontario Intl.?
At Wotif, we give you all the available options from our reputable partners. Select the airline that best suits your preferences and membership loyalties. You can fly from Los Angeles - Ontario Intl. with: .
Can I change or cancel my JetBlue Airways tickets from Ontario to Nantucket on Wotif?
Change of plans? No worries! We’re right here to make things as easy as possible. Check out the JetBlue Airways rules and restrictions in your itinerary. You can also use the No Change Fees filter to find flexible plane tickets for future trips. For more information on how to cancel or change your flight on Wotif, visit our customer service portal.
How do I find the best deal on JetBlue Airways flights from Ontario (ONT) to Nantucket (ACK)?
Just review and compare all our awesome offers or enter your travel dates to see more terrific deals on JetBlue Airways flights from Ontario. And remember you can save even more when you bundle a hotel with your flight as part of a Wotif package. Sweet!
What’s a good way to get cheap JetBlue Airways flight tickets from Ontario to Nantucket?
We have loads of cheap flights, so just enter your travel dates to see what’s available. If you can be flexible on when you fly, you’ll find even more epic flight deals. So get booking!
What is the cheapest time of year to fly from Ontario (ONT) to Nantucket (ACK)?
The cheapest time of the year for a return trip is . One-way, the cheapest month to fly is . Check our deal cards for details.
How long does it take to fly from ONT to ACK?
It typically takes hours to fly directly from Ontario (ONT) to Nantucket (ACK).
Epic Hotel in Nantucket
Nantucket Inn
We loved our stay here!! Clean, friendly, very convenient to airport ;)- can’t wait to come back when the season is in full swing!
Reviewed on 30 Mar 2026
Nantucket Guest House
Excellent environment, I highly recommend
Reviewed on 30 Mar 2026
Luxury Nantucket Estate | Heated Pool & Hot Tub
Excellent
Reviewed on 3 Nov 2025
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^Savings based on all package bookings made with Flight + Hotel on Wotif.co.nz from , as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.