What airlines fly to Nantucket?

Alaska Airlines, JetBlue and Delta are the top three most popular airlines that fly to Nantucket from Portland according to our data. Alaska Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Nantucket. Keep in mind that there are 9 different airlines that fly to Nantucket on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Portland to Nantucket Memorial?

United Airlines and Delta are the most popular carriers operating from Portland to Nantucket Memorial

When did momondo last update prices for flights from Portland Airport to Nantucket Memorial Airport?

Prices for flights from Portland Airport to Nantucket Memorial Airport refresh daily.

How old do you have to be to fly from Portland Airport to Nantucket Memorial Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Nantucket Memorial Airport.

What documentation or ID do you need to fly to Nantucket Memorial Airport?

The necessary travel and health documents for your Nantucket Memorial Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$246 Cheap Flights from Portland to Nantucket in 2025

1 adult

0 bags

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Find the cheapest flights from Portland to Nantucket

Round-trip

One-way

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Portland to Nantucket.

1:43 am - 5:02 pmPDX-ACK

12h 19m2 stops

4:21 pm - 9:30 pmACK-PDX

8h 09m1 stop

$246American Airlines

Find Deal

Mon, Aug 18 - Tue, Aug 26

1:43 am - 5:02 pmPDX-ACK

12h 19m2 stops

2:55 pm - 11:04 pmACK-PDX

11h 09m2 stops

$251American Airlines

Find Deal

Mon, Aug 18 - Tue, Aug 26

11:59 pm - 3:01 pmPDX-ACK

12h 02m2 stops

4:21 pm - 9:30 pmACK-PDX

8h 09m1 stop

$453American Airlines

Find Deal

Mon, Aug 11 - Mon, Aug 25

11:59 pm - 3:01 pmPDX-ACK

12h 02m2 stops

12:16 pm - 11:04 pmACK-PDX

13h 48m2 stops

$458American Airlines

Find Deal

Mon, Aug 11 - Mon, Aug 25

1:43 am - 5:02 pmPDX-ACK

12h 19m2 stops

4:21 pm - 9:30 pmACK-PDX

8h 09m1 stop

$592American Airlines

Find Deal

Sun, Aug 10 - Mon, Aug 25

1:43 am - 5:02 pmPDX-ACK

12h 19m2 stops

12:16 pm - 11:04 pmACK-PDX

13h 48m2 stops

$597American Airlines

Find Deal

Sun, Aug 10 - Mon, Aug 25

10:50 pm - 10:19 amPDX-ACK

8h 29m1 stop

4:05 pm - 9:37 pmACK-PDX

8h 32m1 stop

$624United Airlines

Find Deal

Tue, Aug 19 - Tue, Aug 26

10:21 pm - 10:28 amPDX-ACK

9h 07m1 stop

4:05 pm - 9:37 pmACK-PDX

8h 32m1 stop

$905United Airlines

Find Deal

Mon, Aug 11 - Mon, Aug 25

American Airlines flights from Portland to Nantucket

Our best American Airlines deals on Portland to Nantucket flight tickets

American Airlines

Aug 18

PDX1:43 amPortland

12h 19m

2 stops

ACK5:02 pmNantucket Memorial

Aug 26

ACK4:21 pmNantucket Memorial

8h 09m

1 stop

PDX9:30 pmPortland

$246

Find similar

American Airlines

Aug 18

PDX1:43 amPortland

12h 19m

2 stops

ACK5:02 pmNantucket Memorial

Aug 26

ACK2:55 pmNantucket Memorial

11h 09m

2 stops

PDX11:04 pmPortland

$251

Find similar

American Airlines

Aug 11

PDX11:59 pmPortland

12h 02m

2 stops

ACK3:01 pmNantucket Memorial

Aug 25

ACK4:21 pmNantucket Memorial

8h 09m

1 stop

PDX9:30 pmPortland

$453

Find similar

United Airlines flights from Portland to Nantucket

Our best United Airlines deals on Portland to Nantucket flight tickets

United Airlines

Aug 19

PDX10:50 pmPortland

8h 29m

1 stop

ACK10:19 amNantucket Memorial

Aug 26

ACK4:05 pmNantucket Memorial

8h 32m

1 stop

PDX9:37 pmPortland

$624

Find similar

United Airlines

Aug 11

PDX10:21 pmPortland

9h 07m

1 stop

ACK10:28 amNantucket Memorial

Aug 25

ACK4:05 pmNantucket Memorial

8h 32m

1 stop

PDX9:37 pmPortland

$905

Find similar

How to get the cheapest flight ticket from Portland to Nantucket

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest time of day to depart on your flight to Nantucket?

In the evening is the cheapest time of day to fly from Portland to Nantucket when you can find flight prices for as low as $698. Flying to Nantucket in the evening is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $698 on average. Flights to Nantucket from Portland in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Portland to Nantucket

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Nantucket according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Portland to Nantucket (PDX to ACK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Nantucket

Best Price Found	$262
Fastest flight time	8h 29m
Direct flights	None
Airports in Nantucket	1 airport

The best one-way flight to Nantucket from Portland in the past 72 hours is $262. The best round-trip flight deal from Portland to Nantucket found on momondo in the last 72 hours is $246.

The fastest flight from Portland to Nantucket takes 8h 29m

There are no direct flights from Portland to Nantucket. Popular non-direct route for this connection is Portland Airport - Nantucket Memorial Airport.

There is 1 airport near Nantucket: Nantucket Memorial (ACK)

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How far is Portland to Nantucket Memorial by plane?
There are 2606.2 mi between Portland and Nantucket Memorial. Flights usually cover this in 8h 29m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Portland Airport to Nantucket Memorial Airport?
Prices for flights from Portland Airport to Nantucket Memorial Airport refresh daily.
How old do you have to be to fly from Portland Airport to Nantucket Memorial Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Nantucket Memorial Airport.
What documentation or ID do you need to fly to Nantucket Memorial Airport?
The necessary travel and health documents for your Nantucket Memorial Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Nantucket?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Nantucket from Portland.

Can I find flights from Portland to Nantucket with flexible booking policies on momondo?

Yes. All flights to Nantucket from Portland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Portland to Nantucket?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Portland to Nantucket.

I’m not ready to book a flight from Portland to Nantucket right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Portland to Nantucket now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Nantucket and let you know when they change.