$99 Find Cheap Flights from Nantucket Island to the United States

1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to the United States

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 20% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Useful Info

Good to know

Low seasonJanuary
High seasonJuly
Cheapest flight$99
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Nantucket to Reagan Washington National Airport

FAQs for booking flights from Nantucket Island to the United States

  • How does KAYAK find such low prices on flights from Nantucket Island to the United States?

    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 Nantucket Island to the United States.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Nantucket Island to the United States 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 Nantucket Island to the United States?

    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 from Nantucket Island to the United States with an airline and back with another airline.

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

    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 from Nantucket Island to the United States up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which is the cheapest airport to fly into in the United States?

    Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in the United States is Washington, D.C. Reagan-National Airport (DCA), with an average flight price of $224.

  • What is the cheapest day to fly to the United States?

    Based on KAYAK data, the cheapest day to fly to the United States is Saturday where round-trip tickets can be as cheap as $186. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $580 on average.

  • What is the cheapest time of day to fly to the United States?

    The cheapest time of day to fly to the United States is generally in the evening, when round-trip flights cost $259 on average. Morning departures are around 9% more expensive than evening flights, on average. The most expensive time of day to fly to the United States is generally in the morning, which is peak travel time and where the average cost of a ticket is $283.

  • What is the cheapest flight to the United States?

    The cheapest ticket to the United States from Nantucket Island found in the last 72 hours was to Newark Airport, at $123 round-trip. The most popular route is Nantucket (ACK) to Newark Airport (EWR) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $123.

  • How far in advance should I book a flight from Nantucket Island to the United States?

    To get a below average price on the flight from Nantucket Island to the United States, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

  • How long is the flight to the United States?

    An average nonstop flight from Nantucket Island to the United States takes 5h 40m, covering a distance of 865 miles. The shortest route is Nantucket (ACK) to Boston (BOS) with an average flight time of 0h 48m.

  • What are the most popular destinations in the United States?

    Based on KAYAK flight searches, the most popular destination is New York (48% of total searches to the United States). The next most popular destinations are Boston (12%) and Washington, D.C. (9%). Searches for flights to Cleveland (5%), to Houston (5%) and to Hartford (4%) are also popular.

Reviews of the top 5 airlines serving from Nantucket Island to the United States

 
Need help choosing which airline to fly with from Nantucket Island to the United States? 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.
9.1
Cape AirOverall score based on 35 reviews
8.9Boarding
9.3Crew
8.9Entertainment
8.7Food
8.7Comfort
Airline reviews

It was good. It was convenient and frequent enough to be a very useful flight to reach more regional hubs. I felt comfortable enough to sleep. During the flight but loved seeing the countryside when I was awake.

10.0 ExcellentAnonymous, Jun 2025SDY - BIL
Read more Cape Air reviews

It was good. It was convenient and frequent enough to be a very useful flight to reach more regional hubs. I felt comfortable enough to sleep. During the flight but loved seeing the countryside when I was awake.

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"

From Atlanta to Savannah - flight connection was way to short (we weren't even late landing ) and flight was already boarding when we landed - we were told we were the last on board and so we had to gate check our bags. Once we got on the plane, there were at least seven open bag spots so that was unnecessary delay. There should be better communication between the gate agent and the crew.

Crew was excellent. Comfort seats not as nice as other kinds of planes.

Not a "Delta" issue, but a JFK issue: We booked a connecting flight with 3 1/2 hours between to clearn immigration and customs. Our inbound flight (BCN to JFK) was on the taxiway 45 minutes which ate into our layover time. Immigtration was insanely quick with the CBP MPC app; however, clearing TSA (again, after we were ALREADY cleared in Spain on the inbound international flight) took over 95 minutes. This left us with 10 minutes before boarding the connecting flight (JFK to SAN) to walk to the far end of Terminal 4 and try to find food. We didn't find any food that could promise to serve us in under 10 minutes so we boarded the Delta flight after coming off a plance and an 8-hour flight knowing that we wouldn't be served any food on the next 5 1/2 hour flight. I feel like Delta needs to put pressure on the JFK TSA to open more screening stations (by our count, we saw only 5 scanners open and a line of - as we said - over 90 minutes. The insult is that we WERE ALREADY SCREENED through TSA, but as you come off one flight into the USA, you have to go through the whole process again. It seems like if you have a connecting flight, there should be a way to pass through immigration and customs without needing to return through TSA.

It was a great flight and the stewards and stewardess were all kind and accommodating!! The seats were comfortable and entertainment screen excellent!

There are 4 flights in consecutive gates with about the same departure time. Two flights were boarding at the same time. One was delayed or boarding would be happening at the same time. I am not sure what Delta and LAX need to do to have a better layout at the end of Terminal 2

Flight was an hour late, who knows why. It was OK, nothing outstanding.

Only not having an assigned seat was an issue. Rest was great

There was a security issue at the airport and we were unable to land. We circled endlessly and then landed at another airfield for fuel. We then circled the airport again, almost landed but didn’t fully touch down before circling again. I am thankful to the crew for keeping us safe- the issue was the airline and staff at the airport getting us seats on our connecting flights. That part was hours of searching for someone and getting in double my steps.

Boarding was organised and relaxed. Crew were fantastic! Seats were lacking padding causing butt pain and stiffness.

I like for how they process during check in. It was very smoothly.

Survey sent before we actually left. Delay after delay. Now a crew problem.

I love flying with United. Unfortunately, I flew on an older plane with minimal upgraded technology (no Bluetooth functionality or handy charging ports). Otherwise, the flight was great and even arrived early.

They changed my seats after I checked in and I was stressed from the time I saw that information until just before boarding, when the gate attendant fixed it, but it shouldn't have happened. And if it couldn't be prevented, then the people on the phone I spoke with should have done something to help, which they did not, nor did they offer me compensation, just meaningless apologies.

Horrific. They missed my connecting flight to San Diego. I didn’t get there until Monday at 9am when I had a mandatory court settlement conference scheduled at 6am since we had parties on the east coast. This caused many issues. All because United apparently forgot to hold the doors open until my flight landed that only had a 10 minute delay. This was the last flight to Southern California. So I couldn’t even rent a car to finish the trip. United cannot be trusted when traveling on specific days and times since weather didn’t have anything to do with the delays.

My flight was delayed a very short period of time but they did not hold my connecting flight to San Diego, also through United. So they closed the doors before we got off our plane. They would only have to help the door open for another five to ten minutes. So I missed a court deadline for a manditory mediation settlement conference for my client. I had to get an associate to be there in person and be on the phone with him relaying what he needs to do the entire time. The court was very upset with me and so was my client. United cannot be trusted.

Very rough getting into denver. my kid threw up it was so rough.

We were given vouchers we couldn’t use with a 5.5 hour delay

Cramped seat even in economy plus seat 10A. Over booked flight, no space for the bags

Why wasn't this flight departure scheduled eith another crew so that it could leave on time? When we arrived in Denver we had so little time between flights we had run to the connecting flight. We should received some credit for the inconvenience.

Really good 😊 the woman at the gate entrance was a little rude checking in our carry-on but i dont think she worked for the airline, she worked for the airport at sacramento, other than that amazing.

Spend hours delayed with no food, water anything sitting on the aieplane with no ability to eat or use the restroom. My entire experience was the absolute worst. I will never fly jet Blue again.

It would have been nice if they had offered more than one set of snacks

Seats were not too comfortable; it was impossible to locate the underseat power outlet.

You get what you pay for with JetBlue. Every little thing costs more, you are nickel and dimed until the end. Entertainment doesn’t function. Flight attendants do the bare minimum.

The check in and boarding process was a bit of a cluster. Two people at the counter to check in, three random lines that nobody knew which was for what, and people kept getting shuffled from one line to another for no apparent reason because then they’d get shuffled back and end up getting out further back in the line than they were originally. I only had to hand my already checked bag over and it took 45 minutes. I was never assigned a seat so when I tried to board I was pulled out of line again while someone had to try to manually assign me a seat. During the flight I got up to go to the bathroom, and there was an attendant in the aisle offering pillows etc and it was a 30 min wait unbuckled standing by the bathrooms because she said I couldn’t go past her. First and last time flying jet blue to be honest.

Communication since no reason or explanation was given for 3 hrs delay

Flight was delayed several 3 hours - no reason was given and no communication what so ever.

No overhead baggage room even though I was seated in row 2. Consequently had to check in my carry on bag. Baggage carousel was jammed. Took 45 min to get my bag.

Excellent from start to finish. All staff members were amazing!

Excellent. Although they used to greet me as a mosaic member and provide a free drink, early boarding helps me to keep coming back to JetBlue.

The flight delay in Dallas created a domino effect that impacted all connecting flights, leading to an increase in the number of connections. As a result, I missed my flight from Casablanca to Marrakech due to the tight turnaround when landing in Casablanca. CMN Airport was understaffed; only one employee was available to assist passengers while others just stood by and watched. It was an extremely frustrating situation. Many passengers were crying and banging their hands on the counter while talking to customer service representative Allabough. Unfortunately, Allabough couldn’t change my flight in the system. At the same time, I was on the phone with an American Airlines customer service representative named Solomon, who said he couldn’t make the change either. So, I decided to take an ONYA Voyages train from Casablanca to Marrakech to reach my destination on Friday, June 26. It turned out to be an unpredictable trip.

The flight was fine and the crew awesome. The problem is ORD and AA. Computers went down, ORD fell apart and a 40 min flight turned into a 3 hour trip. Guess the answer is to not try and fly to ORD after noon. But, as I said, crew was awesome and did everything they could to lesson the flight time.

Almost a 6 hour flight and the only food option is a cheese plate… and chips. Also how is it there are no options for texting on American. I’ll be going back to delta and united.

This flight never occurred because AA couldn’t get their act together.

Terrible. Cancelled my original flight. It made getting a boarding pass difficult. The AA employee (in a loud voice, so everyone around could hear) griped at me for not getting a boarding pass 24 hours before. I asked how I was supposed to do that when I had no idea what flight I was going to be on. She said (loudly), “Talk to AA customer service, not me!” I could certainly tell serving customers was not important to her. Our new flight was set to a completely different city. We had to change our rental car, and the price went way up. It took 2-1/2 hours to get checked in. By then our new flight had left. We ended up on stand by and had to split up the family to get to our destination. It cost us the whole first day of the trip. AA needs to employ people who actually care about doing a good job. I suppose those people are getting harder to find, but atleast try.

Am still mad at American airlines. You should know it's us travel nurses who are your customers and you treat us like nonsense it's not ok. American airlines took my money, no refund for whatsoever. A trip that was of 466 and I paid 466 and 833 then they chose for me where to sit and refund my seat choices and gave me expensive seats for 79 USD. Kayak doesn't help at all after booking you are on your own. Skyscanner is better

This was a horrible experience. For a first class experience, my chair was held together by 3M tape - and I have a photo. The crew weren’t very attentive, somewhat dismissive and forgot my drink and snack, the chair reclined about 3 inches on a 6-hour cross country flight. I was also not informed that there was no lounge available in Newark airport because of renovations, so all around this was one of the worst experiences and I would actively avoid both American and Alaska Air going forward.

The flight was fine but the 8 hour delay in Chicago was awful - 5 gate changes and repeated delays without an explanation. No vouchers. Nothing.

They are still charging me after taking 466 and 833 for round trip from AR to to Bradley airport from 19 to 21. Then poor experience. Am hurt and I will say it on social media. Please stay away from this airline. I see in my bank account they are still taking 644. Am trying to stop it. I used to fly United airlines and I suggest that if you don't want extra charges and good service you go back there. American airlines delayed my flight again and I was late for my meeting, no recompensation but charging me over and over.

Pretty bad gate mgmt upon arrival. No open gates and we had to wait at midnight. Shouldn’t be a surprise that an aircraft is coming in.

Book cheap flights from Nantucket Island to the United States

Recent round-trip flight deals

9/16Tue
nonstopJetBlue
1h 32mACK-DCA
9/21Sun
nonstopJetBlue
1h 23mDCA-ACK
$157
9/16Tue
nonstopJetBlue
1h 32mACK-DCA
9/21Sun
1 stopJetBlue
4h 35mDCA-ACK
$172
8/20Wed
1 stopAmerican Airlines
39h 25mACK-LGA
8/22Fri
nonstopAmerican Airlines
1h 12mLGA-ACK
$188
8/22Fri
1 stopDelta
6h 07mACK-DCA
8/25Mon
1 stopDelta
5h 09mDCA-ACK
$196
7/22Tue
nonstopDelta
1h 18mACK-JFK
7/30Wed
nonstopDelta
1h 32mJFK-ACK
$207
8/15Fri
1 stopAmerican Airlines
40h 49mACK-LGA
8/17Sun
nonstopAmerican Airlines
1h 14mLGA-ACK
$212
8/22Fri
nonstopUnited Airlines
1h 44mACK-EWR
8/26Tue
nonstopUnited Airlines
1h 21mEWR-ACK
$308
7/12Sat
nonstopUnited Airlines
1h 44mACK-EWR
7/14Mon
nonstopUnited Airlines
1h 18mEWR-ACK
$357
11/3Mon
nonstopCape Air
0h 48mACK-BOS
11/10Mon
1 stopCape Air
13h 28mBOS-ACK
$360
11/3Mon
1 stopCape Air
15h 24mACK-BOS
11/10Mon
1 stopCape Air
13h 28mBOS-ACK
$420

Search by stops

Search by airline

Search by price

Recent one-way flight deals

7/22Tue
nonstopJetBlue
1h 38mACK-DCA
$99
9/5Fri
1 stopJetBlue
5h 39mACK-ORD
$101
7/24Thu
1 stopDelta
4h 14mACK-DCA
$108
7/22Tue
1 stopDelta
4h 14mACK-DCA
$113
8/6Wed
1 stopAmerican Airlines
6h 25mACK-LGA
$123
7/24Thu
nonstopAmerican Airlines
1h 22mACK-LGA
$124
7/24Thu
nonstopUnited Airlines
1h 44mACK-EWR
$124
7/9Wed
nonstopUnited Airlines
1h 24mACK-EWR
$151
10/5Sun
1 stopCape Air
4h 05mACK-BOS
$176
10/5Sun
1 stopCape Air
4h 05mACK-BOS
$190

Search by stops

Search by airline

Search by price

Last minute flights from Nantucket Island to the United States

Last minute flight, train and bus deals

7/4Fri
nonstopJetBlue
1h 38mACK-DCA
7/10Thu
nonstopJetBlue
1h 26mDCA-ACK
$207
7/4Fri
multi-stopDelta
4h 15mACK-DCA
7/10Thu
multi-stopDelta
3h 42mDCA-ACK
$307
7/3Thu
nonstopAmerican Airlines
1h 16mACK-LGA
7/6Sun
nonstopAmerican Airlines
1h 21mLGA-ACK
$358
7/2Wed
nonstopAmerican Airlines
1h 16mACK-LGA
7/4Fri
nonstopAmerican Airlines
1h 09mLGA-ACK
$367
7/3Thu
nonstopUnited Airlines
1h 44mACK-EWR
7/9Wed
nonstopUnited Airlines
1h 25mEWR-ACK
$371
7/4Fri
nonstopUnited Airlines
1h 44mACK-EWR
7/7Mon
nonstopUnited Airlines
1h 25mEWR-ACK
$372
7/2Wed
multi-stop
19h 42mACK-JFK
7/4Fri
nonstop
1h 23mJFK-ACK
$486
7/4Fri
multi-stopCape Air
8h 54mACK-BOS
7/18Fri
multi-stopCape Air
15h 01mBOS-ACK
$501
7/5Sat
multi-stopCape Air
15h 04mACK-BOS
7/6Sun
multi-stopCape Air
15h 55mBOS-ACK
$585
7/3Thu
multi-stop
9h 02mACK-EWR
7/8Tue
nonstop
1h 18mEWR-ACK
$664

Search by stops

Search by airline

Search by price

Everything you need to know for your flight to the United States

Cabin class types available on flights to Nantucket Island

Cabin classes available on flights to Nantucket Island. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.