Find cheap flights from Chicago to Nantucket Island - Compare and Save

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1 adult, Economy, 0 bags

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KAYAK's insights & trends for Chicago to Nantucket Island flights

Get data-powered insights and trends into flights from Chicago to Nantucket Island to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Chicago to Nantucket Island flight route?

The cheapest ticket to Nantucket Island from Chicago found in the last 5 days was to Nantucket, at $338 round-trip. The most popular route is from Chicago O'Hare Intl Airport (ORD) to Nantucket (ACK), and the cheapest round-trip airline ticket found on this route in the last 5 days was $338.

What is the cheapest time of day to fly to Nantucket Island?

The cheapest time of day to fly to Nantucket Island is generally in the afternoon, when round-trip flights cost $499 on average. The most expensive time of day to fly to Nantucket Island is generally in the morning, which is peak travel time and where the average cost of a ticket is $744.

Can I save money by flying with a layover from Chicago to Nantucket Island?

No, with an average price for the route of $512, prices are generally cheapest when you fly direct.

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FAQs - booking Nantucket Island flights

  • How does KAYAK find such low prices on flights from Chicago 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 Chicago to Nantucket Island.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Chicago to Nantucket Island 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 Chicago 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 from Chicago to Nantucket Island 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 Chicago 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 from Chicago to Nantucket Island up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Chicago to Nantucket Island

 
Need help choosing which airline to fly with from Chicago 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.
7.0
American AirlinesOverall score based on 12228 reviews
7.4Boarding
7.9Crew
6.4Food
7.2Comfort
6.8Entertainment
Airline reviews

Flight was fine. Just delays leaving due to mechanical issues. But flight crew were kind and professional. Seats were spacious. American doesn't need to have 9 groups for boarding.

8.0 ExcellentAnonymous, Nov 2026
Read more American Airlines reviews

Flight was fine. Just delays leaving due to mechanical issues. But flight crew were kind and professional. Seats were spacious. American doesn't need to have 9 groups for boarding.

Both departure and return flights had mechanical delays. Their planes are antiquated resulting in a two hour flight taking almost four hours to complete.

Crew were helpful, pilot kept us informed about turbulence, snack choice was awesome!

It was one of the worst I have ever had. The plane was over booked, and I did not have a seat. When I questioned why because I had booked this weeks in advance. I was brushed off to be advised they are trying to find someone to give up their seat. Only to be advised I would be boarding last. I had priority boarding in group 1-4. When I asked why I had to be last because that is not what I paid for I was advised it doesn't matter you will get a seat. The ticket person was very rude and unprofessional. The gate changed several times and it was going from one area to another area far away from where we were at. I feel like I should have been compensated in some kind of way because of the way I was treated. The ticket agent acted like it was my fault that the plane was over booked. Not one time was I apologized to for this inconvenience.

I have posted the comments in the first flight leg.

First class snacks - stewardess gave out multiples to everyone until there was almost no selection left when she got back to me last in first class cabin. Nothing left that I would eat.

Couldn't make the flight because connecting flight was canceled.

I had my flight of Cedar Rapids. THen Chicago to Boston. Flight out of Cedar rapids was delayed by 12 hrs. Had to drive to Chicago to catch my flight

I wish American Airlines would change the airline industry by loading the plane back to front instead of front to back. Planes would board so much more smoothly and quickly.

The plane was freezing cold. Normally I’m fine on planes but I needed to toss a sweatshirt on this time.

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