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Find cheap flights from Boston to Nantucket Island from $84

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Nantucket Island departing on 7/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Fri 7/12
Fri 7/19

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Best Nantucket Island Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Nantucket
Nantucketnonstop$161

Good to know

Low season

January

High season

August

Cheapest flight

$84
Best time to beat the crowds but there is an average 10% increase in price.
Most popular time to fly and prices are also 45% lower on average.
Flight from Boston to Nantucket

FAQs - booking Nantucket Island flights

  • How does KAYAK find such low prices on flights from Boston to Nantucket Island?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to Nantucket Island.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Nantucket Island?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Nantucket Island from Boston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to Nantucket Island?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Nantucket Island with an airline and back to Boston with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Nantucket Island?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Nantucket Island from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Boston to Nantucket Island

Need help choosing which airline to fly with from Boston to Nantucket Island? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
9.0
Cape AirOverall score based on 51 reviews
8.3Comfort
8.8Boarding
9.4Crew
9.0Entertainment
8.7Food
Airline reviews

It’s less complicated from Culebra to SJU airport. Next time I will prefer to leave from Isla Grande airport to Culebra !!

10.0 ExcellentSonia, Apr 2023CPX - SJU
Read more about Cape Air reviews

It’s less complicated from Culebra to SJU airport. Next time I will prefer to leave from Isla Grande airport to Culebra !!

10 seat Cesna. Equal parts transportation and adventure. 20 minute hop at 10000 feet and 160 mph, sitting 10 feet from the pilot. Panoramic views of the island. Very simple boarding, very low stress. VQS airport tiny, undeveloped. Highly recommended flight, Cape Air doing a great job here.

We traveled in a small Cesna so there was no food or entertainment. The pilot was excellent enjoy being able to see the places we were flying above. It was an OK flight.

Very smooth flight and landing. Pilot delivered his safety instruction in such a monotone that it wasn’t easily understandable. Words were said but he didn't communicate to us. If he was communicating to someone he cared about, he would have used inflection and other nuances of speaking. Virtually all emphasis was removed so it was just blah blah blah (really fast, like the end of a Pharma commercial)

My pilot on Cape Air was AMAZING!!!! I hoping that next time I fly I have him as my pilot. He made me feel safe and secure in his skills.

I so appreciate this service into and out of Glendive. Always a good experience with crew and support team.

It was not what I had expected but it was a great way to see the landscape.

Pros: "ground crew, pilot, flight was smooth and gate connections to Jet Blue in Boston were fantastic!"
Cons: "leg room"
Pros: "The pilot was kind and to the point."
Cons: "The guy who boarded us told me to wait as his computer could not check me in. 10min later he is rushing me to get on the runway. It was 30min before scheduled take off. I had ordered food and had to cancel my order before the café had finished, so he wasted food and did not get paid and I was hurried and boarded the plane hungry. I probably won't use Cape Air again unless it's an emergency situation"
Cons: "Boarded half hour late. No explanation. Pretty standard on Cape Air these days"

Overall fine but both ways for this trip was delayed.

I had back trouble prior to my flight and everyone was great about helping me.

My tv was broken on the flight which is disappointing when you pay for a seat and expect a service

Always delays from Boston to Salt lake but this time was very long. Don’t understand while they board the passengers and then make them sit in the plane

Service for food to our seat was a bit slow. Snack choices were just pretzels or baked chips. My seat cushion was not attached. Other than Barbie, video choice were not very good or current.

After we landed, we were held on the plane for 30 minutes. There was no one at the gate once we landed and we forced to sit on a plan that had already over an hour delayed.

almost 4 hour delay as they over booked and had to wait for 8-10 volunteers to agree to travel next day.

Old plane. No outlets for laptop or phone. Seats worn out. Area around seat dirty.

I loved the flight and the crew. It was comfortable and smooth.

The crew was openly hostile and condescending to the customers. They spent the majority of that time in the rear talking and seemed really agitated when people asked questions. I heard five different people told that the information they requested was in the handout or safety brief.

Book cheap flights from Boston to Nantucket Island

Recent round-trip flight deals

7/31Wed
nonstopJetBlue
0h 52mBOS-ACK
7/31Wed
nonstopJetBlue
0h 58mACK-BOS
$161
6/21Fri
nonstopJetBlue
0h 52mBOS-ACK
6/24Mon
nonstopJetBlue
0h 52mACK-BOS
$166
6/24Mon
1 stopUnited Airlines
3h 56mBOS-ACK
6/25Tue
1 stopUnited Airlines
6h 42mACK-BOS
$196
7/22Mon
1 stopUnited Airlines
6h 33mBOS-ACK
7/24Wed
1 stopUnited Airlines
6h 18mACK-BOS
$219
6/24Mon
1 stopAmerican Airlines
8h 10mBOS-ACK
6/26Wed
1 stopAmerican Airlines
6h 49mACK-BOS
$283
7/31Wed
1 stopDelta
9h 12mBOS-ACK
8/5Mon
1 stopDelta
16h 28mACK-BOS
$308
6/24Mon
2 stopsAmerican Airlines
9h 41mBOS-ACK
6/27Thu
1 stopAmerican Airlines
6h 49mACK-BOS
$321
6/21Fri
1 stopDelta
15h 52mBOS-ACK
6/24Mon
1 stopDelta
16h 35mACK-BOS
$355
6/24Mon
nonstopCape Air
0h 48mBOS-ACK
6/25Tue
nonstopCape Air
0h 48mACK-BOS
$496
7/8Mon
nonstopCape Air
0h 48mBOS-ACK
7/15Mon
nonstopCape Air
0h 48mACK-BOS
$577

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Recent one-way flight deals

7/21Sun
nonstopJetBlue
0h 52mBOS-ACK
$84
6/24Mon
1 stopUnited Airlines
3h 56mBOS-ACK
$93
6/17Mon
1 stopDelta
15h 52mBOS-ACK
$146
7/12Fri
1 stopAmerican Airlines
8h 26mBOS-ACK
$147
6/17Mon
2 stopsDelta
13h 27mBOS-ACK
$178
6/26Wed
2 stopsAmerican Airlines
9h 41mBOS-ACK
$185
9/3Tue
nonstopCape Air
0h 48mBOS-ACK
$260
6/24Mon
nonstopCape Air
0h 50mBOS-ACK
$274
6/27Thu
3 stops
27h 18mBOS-ACK
$1,283
7/11Thu
3 stops
27h 18mBOS-ACK
$1,285

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Last minute flights from Boston to Nantucket Island

Last minute flight, train and bus deals

6/15Sat
nonstopJetBlue
0h 54mBOS-ACK
6/17Mon
nonstopJetBlue
0h 58mACK-BOS
$193
6/12Wed
nonstopJetBlue
0h 51mBOS-ACK
6/17Mon
nonstopJetBlue
0h 58mACK-BOS
$278
6/15Sat
nonstopJetBlue
0h 54mBOS-ACK
6/17Mon
multi-stopJetBlue
5h 34mACK-BOS
$280
6/12Wed
nonstopJetBlue
0h 51mBOS-ACK
6/17Mon
multi-stopJetBlue
5h 34mACK-BOS
$298
6/12Wed
multi-stopUnited Airlines
3h 56mBOS-ACK
6/17Mon
multi-stopUnited Airlines
6h 42mACK-BOS
$382
6/12Wed
multi-stopUnited Airlines
3h 56mBOS-ACK
6/17Mon
multi-stopUnited Airlines
13h 24mACK-BOS
$585
6/15Sat
multi-stopCape Air
19h 23mBOS-ACK
6/17Mon
multi-stopCape Air
18h 50mACK-BOS
$637
6/14Fri
multi-stop
10h 09mBOS-ACK
6/16Sun
multi-stop
6h 40mACK-BOS
$689
6/14Fri
multi-stopCape Air
21h 28mBOS-ACK
6/17Mon
multi-stopCape Air
17h 00mACK-BOS
$725
6/13Thu
multi-stop
7h 13mBOS-ACK
6/16Sun
multi-stop
10h 19mACK-BOS
$1,873

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Boston - Nantucket Island Flights

Departure:

Boston (BOS)United States

Return flight deals:

Nantucket Island - Boston

Cabin classes:

$179
$378
$231
$41