$103 Cheap Flights from Nantucket (ACK) to Pittsburgh (PIT)

View $103 flight on Thu, Sep 4, 2025Opens in a new window

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Find available prices by choosing your travel dates.

Cheap Flights from Nantucket to Pittsburgh (ACK-PIT)

Prices were available within the past 7 days and start at $103 for one-way flights and $206 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Jul 29 - Tue, Aug 12
ACK
Nantucket
PIT
Pittsburgh
$206 Roundtrip, found 2 days ago
$206
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Jul 29 from Nantucket to Pittsburgh, returning Tue, Aug 12, priced at $206 found 2 days ago
American Airlines
Thu, Jul 3 - Tue, Jul 8
ACK
Nantucket
PIT
Pittsburgh
$210 Roundtrip, found 6 days ago
$210
Roundtrip
found 6 days ago
Select American Airlines flight, departing Thu, Jul 3 from Nantucket to Pittsburgh, returning Tue, Jul 8, priced at $210 found 6 days ago
Delta
Thu, Jul 3 - Mon, Jul 7
ACK
Nantucket
PIT
Pittsburgh
$210 Roundtrip, found 1 day ago
$210
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Jul 3 from Nantucket to Pittsburgh, returning Mon, Jul 7, priced at $210 found 1 day ago
JetBlue Airways
Thu, Jul 3 - Mon, Jul 7
ACK
Nantucket
PIT
Pittsburgh
$210 Roundtrip, found 1 day ago
$210
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Thu, Jul 3 from Nantucket to Pittsburgh, returning Mon, Jul 7, priced at $210 found 1 day ago
Delta
Tue, Jun 10 - Mon, Jun 23
ACK
Nantucket
PIT
Pittsburgh
$212 Roundtrip, found 2 days ago
$212
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Jun 10 from Nantucket to Pittsburgh, returning Mon, Jun 23, priced at $212 found 2 days ago
American Airlines
Thu, Jul 3 - Tue, Jul 8
ACK
Nantucket
PIT
Pittsburgh
$218 Roundtrip, found 6 days ago
$218
Roundtrip
found 6 days ago
Select American Airlines flight, departing Thu, Jul 3 from Nantucket to Pittsburgh, returning Tue, Jul 8, priced at $218 found 6 days ago
American Airlines
Thu, Jul 3 - Tue, Jul 8
ACK
Nantucket
PIT
Pittsburgh
$222 Roundtrip, found 6 days ago
$222
Roundtrip
found 6 days ago
Select American Airlines flight, departing Thu, Jul 3 from Nantucket to Pittsburgh, returning Tue, Jul 8, priced at $222 found 6 days ago
JetBlue Airways
Thu, Sep 4 - Sun, Sep 7
ACK
Nantucket
PIT
Pittsburgh
$224 Roundtrip, found 3 days ago
$224
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Thu, Sep 4 from Nantucket to Pittsburgh, returning Sun, Sep 7, priced at $224 found 3 days ago
Delta
Thu, Jul 3 - Mon, Jul 7
ACK
Nantucket
PIT
Pittsburgh
$230 Roundtrip, found 1 day ago
$230
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Jul 3 from Nantucket to Pittsburgh, returning Mon, Jul 7, priced at $230 found 1 day ago
United
Thu, Sep 4 - Sun, Sep 7
ACK
Nantucket
PIT
Pittsburgh
$502 Roundtrip, found 3 days ago
$502
Roundtrip
found 3 days ago
Select United flight, departing Thu, Sep 4 from Nantucket to Pittsburgh, returning Sun, Sep 7, priced at $502 found 3 days ago
Flights from Nantucket (ACK) to Pittsburgh (PIT)
Origin airport
Nantucket Memorial
Destination airport
Pittsburgh Intl.
Roundtrip price
$206
Distance
534 mi

Nantucket to Pittsburgh Flights

The cheapest times to fly from Nantucket to Pittsburgh

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Nantucket to Pittsburgh are during the month of July. You can find some of the cheapest flights from Nantucket to Pittsburgh with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Nantucket to Pittsburgh

Sunday is one of the best days to book for cheap flights from Nantucket to Pittsburgh: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Nantucket to Pittsburgh

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Nantucket to Pittsburgh in 2025. You can also book with separate airlines for your outbound and return journeys, from $103 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Nantucket to Pittsburgh flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Nantucket to Pittsburgh airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Nantucket Memorial Airport (ACK) to Pittsburgh Intl. Airport (PIT) cost?
Discover the latest flight deals from ACK to PIT by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from ACK to PIT?
The cheapest flights from ACK to PIT are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from ACK to PIT?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from ACK to PIT. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Nantucket Memorial Airport (ACK) to Pittsburgh Intl. Airport (PIT)?
You’ll have to book a flight with a layover if you’re traveling from Nantucket Memorial Airport (ACK) to Pittsburgh Intl. Airport (PIT). There are no daily direct flights on this route. However, just filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from ACK to PIT?
Generally you’ll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can change based on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Nantucket Memorial Airport (ACK) to Pittsburgh Intl. Airport (PIT)?
Select a flight from Nantucket Memorial Airport (ACK) to Pittsburgh Intl. Airport (PIT) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures after this hour have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Nantucket Memorial Airport (ACK) to Pittsburgh Intl. Airport (PIT) last-minute?
Last-minute fares from ACK to PIT are generally more expensive. To secure the cheapest rates, start searching for flights as early as possible. That being said, if you’re flexible with your travel plans, you may find a cheap ticket right before your trip.
Is it cheaper to book an ACK to PIT flight and hotel package?
You’ll generally save money by securing an ACK to PIT flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it’s easy to manage it all in one convenient place. After selecting your preferred accommodations and flights, you can add extras such as car rentals, tours and activities.
Can I cancel or change the date of my flight from Nantucket Memorial Airport (ACK) to Pittsburgh Intl. Airport (PIT)?
If you reserved your ACK to PIT flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you want more information.

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*Available to One Key members.