$110 Find Cheap Flights from Chicago O'Hare Airport to Nantucket Island - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from O'Hare Intl to Nantucket Island departing on 8/27. 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
1 adult, Economy, 0 bags

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Book Cheap O'Hare Intl to Nantucket Island Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from O'Hare Intl to Nantucket Island that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from O'Hare Intl to Nantucket Island

Sat, Aug 22 - Tue, Aug 25
JetBlue Logo
6:00 am - 3:24 pm
ORD
-
ACK
8h 24m
1 stop
JetBlue Logo
12:02 pm - 5:35 pm
ACK
-
ORD
6h 33m
1 stop
$220JetBlue
Sat, Aug 22 - Tue, Aug 25
JetBlue Logo
6:00 am - 3:24 pm
ORD
-
ACK
8h 24m
1 stop
JetBlue Logo
12:02 pm - 5:35 pm
ACK
-
ORD
6h 33m
1 stop
$222JetBlue
Sat, Aug 22 - Wed, Aug 26
JetBlue Logo
6:00 am - 3:24 pm
ORD
-
ACK
8h 24m
1 stop
JetBlue Logo
12:02 pm - 5:35 pm
ACK
-
ORD
6h 33m
1 stop
$226JetBlue
Sat, Sep 5 - Sun, Sep 6
American Airlines Logo
9:45 am - 1:34 pm
ORD
-
ACK
2h 49mnonstop
American Airlines Logo
10:35 am - 5:14 pm
ACK
-
ORD
7h 39m
1 stop
$282American Airlines
Wed, Sep 2 - Sat, Sep 5
American Airlines Logo
7:00 am - 1:33 pm
ORD
-
ACK
5h 33m
1 stop
American Airlines Logo
2:04 pm - 4:43 pm
ACK
-
ORD
3h 39mnonstop
$282American Airlines
Tue, Sep 1 - Sat, Sep 5
American Airlines Logo
6:45 am - 12:23 pm
ORD
-
ACK
4h 38m
1 stop
American Airlines Logo
2:04 pm - 4:43 pm
ACK
-
ORD
3h 39mnonstop
$282American Airlines
Sat, Aug 29 - Sat, Sep 5
United Airlines Logo
11:59 am - 3:49 pm
ORD
-
ACK
2h 50mnonstop
United Airlines Logo
4:45 pm - 7:00 pm
ACK
-
ORD
3h 15mnonstop
$289United Airlines
Sat, Sep 5 - Sun, Sep 6
United Airlines Logo
11:59 am - 3:49 pm
ORD
-
ACK
2h 50mnonstop
United Airlines Logo
4:45 pm - 7:00 pm
ACK
-
ORD
3h 15mnonstop
$289United Airlines
Sat, Aug 15 - Wed, Aug 19
Delta Logo
6:00 am - 2:41 pm
ORD
-
ACK
7h 41m
1 stop
Delta Logo
3:24 pm - 11:57 pm
ACK
-
ORD
9h 33m
2 stops
$384Delta
Sat, Aug 22 - Tue, Aug 25
Delta Logo
6:00 am - 2:41 pm
ORD
-
ACK
7h 41m
1 stop
Delta Logo
12:28 pm - 11:57 pm
ACK
-
ORD
12h 29m
2 stops
$434Delta
Booking Insights

KAYAK's insights & trends for O'Hare Intl to Nantucket Island flights

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

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

The average price for all round-trip flights from Chicago O'Hare Intl Airport to Nantucket Island depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Nantucket Island is generally at night, when round-trip flights cost $231 on average. Morning departures are around 13% cheaper than evening flights, on average. The most expensive time of day to fly to Nantucket Island is generally in the evening, which is peak travel time and where the average cost of a ticket is $301.

Can I save money by flying with a layover from Chicago O'Hare Intl Airport to Nantucket Island?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $490, prices are generally cheapest when you fly direct.

What’s the cheapest day of the week to fly from Chicago O'Hare Airport to Nantucket Island?

The average price of all round-trip flights from Chicago O'Hare Intl Airport to Nantucket Island clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Chicago O'Hare Airport to Nantucket Island, look for departures on Saturdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Nantucket Island, Friday is the cheapest day to fly and Sunday is the most expensive.

How far in advance should I book a flight from Chicago O'Hare Intl Airport to Nantucket Island?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Chicago O'Hare Intl Airport to Nantucket Island, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Chicago O'Hare Intl Airport to Nantucket Island, you should book around 3 weeks before departure, which saves you about 30% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Find deals

Good to know

Low season

January

Cheapest flight

$110
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from Chicago O'Hare Airport to Nantucket

FAQs - booking Nantucket Island flights

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

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

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

  • How many flights are there between Chicago O'Hare Intl Airport and Nantucket Island per day?

    Each day, there are between 1 and 2 nonstop flights that take off from Chicago O'Hare Intl Airport and land in Nantucket Island, with an average flight time of 2h 51m. The most common departure time is 11:00 am and most flights take off in the morning. Each week, there are 3 flights. The most frequent day of departure is Saturday, when 67% of all weekly flights depart. The fewest flights depart on a Sunday.

Everything you need to know for your flight to Nantucket Island

Information on your arrival and departure airports

Chicago O'Hare Airport (ORD)