Cheap flights from Chicago to Nantucket (CHI - ACK)

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How to find the cheapest flight from
Chicago (CHI) to Nantucket (ACK)

All the information you need to plan the best CHI to ACK flight in 2021: compare Chicago to Nantucket flight prices with the expected peak season, weather and rainfall in Nantucket.
What is the cheapest day to fly round-trip from Chicago to Nantucket?

Users have found that leaving on a Saturday can be a cost-effective option. It’s possible to save up to 10% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Chicago to Nantucket?

Users have found that booking a flight from Chicago to Nantucket at least 32 days early can save you up to 69% on average compared to booking a flight this week. If booking 32 days before your flight isn’t an option for you, users have found flights from Chicago to Nantucket for as little as $447 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $661 for flights departing within the next 3 days.

When is the cheapest time to fly from Chicago to Nantucket (CHI - ACK)?

Unlike at noon, when flights are generally more expensive, you can save up to 53% on flights from Chicago to Nantucket by exploring options for tickets in the afternoon.

Cheap flights from Chicago to Nantucket in October, November 2021

The best prices found for CHI to ACK flights for October, November
5 Nov - 6 Nov
$501pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
ACK
Nantucket Memorial
ACK
Nantucket Memorial
Multiple Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
6 Nov - 7 Nov
$518pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
ACK
Nantucket Memorial
ACK
Nantucket Memorial
Multiple Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
6 Nov - 7 Nov
$522pp
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
ACK
Nantucket Memorial
ACK
Nantucket Memorial
Multiple Airlines
 
1 STOP
ORD
Chicago O'Hare Intl

Chicago to Nantucket 2021 flight deals

Cheap flights to Nantucket from Chicago found for this year
5 Nov - 6 Nov
$501pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
ACK
Nantucket Memorial
ACK
Nantucket Memorial
Multiple Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
5 Dec - 12 Dec
$512pp
ORD
Chicago O'Hare Intl
JetBlue
 
1 STOP
ACK
Nantucket Memorial
ACK
Nantucket Memorial
JetBlue
 
1 STOP
ORD
Chicago O'Hare Intl
6 Nov - 7 Nov
$518pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
ACK
Nantucket Memorial
ACK
Nantucket Memorial
Multiple Airlines
 
1 STOP
ORD
Chicago O'Hare Intl

Last minute flights from Chicago to Nantucket

Late deals on round-trip flights to Nantucket from Chicago, departing today and this week
2 Nov - 10 Nov
$615pp
ORD
Chicago O'Hare Intl
JetBlue
 
1 STOP
ACK
Nantucket Memorial
ACK
Nantucket Memorial
JetBlue
 
1 STOP
ORD
Chicago O'Hare Intl
2 Nov - 9 Nov
$658pp
ORD
Chicago O'Hare Intl
JetBlue
 
1 STOP
ACK
Nantucket Memorial
ACK
Nantucket Memorial
JetBlue
 
1 STOP
ORD
Chicago O'Hare Intl

One-way flights to Memorial from Chicago

The cheapest one-way flights from Chicago to Nantucket
9:04 am - 3:05 pm
Multiple Airlines
1 Stop
5h 01m
ORD - ACK
Multiple Airlines
$307
United
4:00 am - 12:08 pm
Multiple Airlines
2 Stops
7h 08m
ORD - ACK
Multiple Airlines
$347
United

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Chicago</span> to <span class="emphasized">Nantucket</span> flights.

Flight FAQs

From Chicago to Nantucket

What airport do you fly into for flights to Nantucket from Chicago?

Nantucket Memorial (ACK), located 2.8 mi from the city center, is the airport you fly into when you book flights from Chicago to Nantucket. 3 airlines have flights to Memorial from Chicago on a regular basis. Booking flights from Chicago to Nantucket Memorial should not be difficult; the airport handles an average of 0 inbound flights from Chicago per day.

Which airlines flying from Chicago to Nantucket Memorial have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like American Airlines, JetBlue, and United Airlines flying from Chicago to Nantucket Memorial have implemented new flexible cancellation policies.

Can I find flights from Chicago to Nantucket for under $600 on Cheapflights?

Yes, there are multiple flights from Chicago to Nantucket for under $600. The cheapest flight booked recently is on Multiple Airlines for just $501, but on average you can expect to pay $608.

Are there last-minute flights available from Chicago to Nantucket for under $700?

There are currently 2+ open flights from Chicago to Nantucket within the next 7 days for less than $700.

What is the cheapest airline to fly from Chicago to Nantucket round-trip?

JetBlue, at $512, was found to be the cheapest airline from Chicago to Nantucket..

What are the most reliable airlines from Chicago to Nantucket?

Consider GoJet (83%), United Airlines (83%) or American Airlines (71%) when booking your flight. These represent the most reliable airlines when flying from Chicago to Nantucket.

What are the most popular airlines that fly from Chicago to Nantucket?

Consider American Airlines, JetBlue or United Airlines when booking your flight. These represent the most popular airlines when flying from Chicago to Nantucket.

What are the cheapest flights from Chicago to Nantucket?

While on average a flight from Chicago to Nantucket is generally $409, our data shows the cheapest flight currently is $219. When looking at the most popular route, (Chicago O'Hare Intl - Nantucket Memorial), you can expect to pay $501 for that flight.

COVID Restrictions

View COVID Travel Restrictions for Nantucket, MA

Do I need a COVID test to fly to Nantucket from Chicago?

Information is based on travel restrictions for travel to Nantucket Memorial within the United States

Most visitors from Chicago need to provide a negative COVID-19 test result and/or quarantine to enter Nantucket Memorial.

COVID-19 testing requirements
Visitors from Chicago must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Nantucket Memorial.

Quarantine requirements
Visitors from Chicago are not required to quarantine after entering Nantucket Memorial.

Do I need a test to fly back to Chicago from Nantucket?

Returning to Chicago from Nantucket Memorial

COVID-19 testing requirements
Visitors from Nantucket Memorial must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Chicago.

Quarantine requirements
Visitors from Nantucket Memorial are not required to quarantine after entering Chicago.

Hide COVID Travel Restrictions for Nantucket, MA

Alternative routes for Chicago to Nantucket

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Nantucket

Things to know before you go - useful duration and weather info for your trip from Chicago to Nantucket.
Average temperature for October in Nantucket
57.2 °F

Airports servicing Chicago

Midway (MDW)
Rockford (RFD)

Airports servicing Nantucket

Top 3 airlines flying from Chicago to Nantucket Memorial

The chart below displays the airlines Cheapflights users traveling from Chicago to Nantucket choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
United Airlines
$101 $315 No cancel fee 69%
JetBlue
$139 $335 No cancel fee 62%
American Airlines
$200 $393 No cancel fee 71%
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