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.

$255 Cheap Flights from Portland to Nantucket in 2026

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Cheap round-trip flights

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12:32 am - 3:57 pm

PDX

ACK

12h 25m

2 stops

3:24 pm - 9:13 pm

ACK

PDX

8h 49m

1 stop

$288Delta

Mon, Aug 17 - Wed, Aug 26

11:20 pm - 3:06 pm

PDX

ACK

12h 46m

2 stops

2:03 pm - 11:56 pm

ACK

PDX

12h 53m

2 stops

$293American Airlines

Tue, Aug 18 - Wed, Aug 26

11:20 pm - 1:33 pm

PDX

ACK

11h 13m

2 stops

2:03 pm - 11:56 pm

ACK

PDX

12h 53m

2 stops

$463American Airlines

Wed, Aug 19 - Tue, Aug 25

12:20 am - 2:41 pm

PDX

ACK

11h 21m

2 stops

3:24 pm - 9:13 pm

ACK

PDX

8h 49m

1 stop

$489Delta

Tue, Aug 18 - Tue, Aug 25

11:12 pm - 11:27 am

PDX

ACK

9h 15m

2 stops

3:00 pm - 9:01 pm

ACK

PDX

9h 01m

1 stop

$494Delta

Sat, May 30 - Fri, Jun 5

10:52 pm - 10:15 am

PDX

ACK

8h 23m

1 stop

3:44 pm - 9:48 pm

ACK

PDX

9h 04m

1 stop

$501United Airlines

Sat, May 30 - Fri, Jun 5

11:16 am - 10:15 am

PDX

ACK

19h 59m

3 stops

3:44 pm - 9:48 pm

ACK

PDX

9h 04m

1 stop

$537United Airlines

Sat, May 30 - Fri, Jun 5

11:16 am - 10:15 am

PDX

ACK

19h 59m

3 stops

10:13 am - 9:24 pm

ACK

PDX

14h 11m

2 stops

$542United Airlines

Sat, May 30 - Fri, Jun 5

2:20 pm - 10:22 am

PDX

ACK

17h 02m

1 stop

3:43 pm - 1:04 pm

ACK

PDX

24h 21m

1 stop

$637JetBlue

Tue, Aug 18 - Wed, Aug 26

2:20 pm - 10:22 am

PDX

ACK

17h 02m

1 stop

6:02 pm - 1:04 pm

ACK

PDX

22h 02m

1 stop

$677JetBlue

Wed, Aug 19 - Tue, Aug 25

JetBlue flights from Portland to Nantucket

Our best JetBlue deals on Portland to Nantucket flight tickets

JetBlue

Aug 18

PDX2:20 pmPortland

17h 02m

1 stop

ACK10:22 amNantucket Memorial

Aug 26

ACK3:43 pmNantucket Memorial

24h 21m

1 stop

PDX1:04 pmPortland

$637

JetBlue

Aug 18

PDX2:20 pmPortland

17h 02m

1 stop

ACK10:22 amNantucket Memorial

Aug 26

ACK3:43 pmNantucket Memorial

24h 21m

1 stop

PDX1:04 pmPortland

$648

JetBlue

Aug 19

PDX2:20 pmPortland

17h 02m

1 stop

ACK10:22 amNantucket Memorial

Aug 25

ACK6:02 pmNantucket Memorial

22h 02m

1 stop

PDX1:04 pmPortland

$677

Delta flights from Portland to Nantucket

Our best Delta deals on Portland to Nantucket flight tickets

Delta

Aug 17

PDX12:32 amPortland

12h 25m

2 stops

ACK3:57 pmNantucket Memorial

Aug 26

ACK3:24 pmNantucket Memorial

8h 49m

1 stop

PDX9:13 pmPortland

$288

Delta

May 23

PDX11:12 pmPortland

12h 07m

2 stops

ACK2:19 pmNantucket Memorial

May 30

ACK3:00 pmNantucket Memorial

9h 00m

1 stop

PDX9:00 pmPortland

$449

Delta

May 23

PDX11:12 pmPortland

12h 07m

2 stops

ACK2:19 pmNantucket Memorial

May 30

ACK3:00 pmNantucket Memorial

9h 00m

1 stop

PDX9:00 pmPortland

$489

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandNantucket

PDX - ACK

PDXACK

Portland

Mon 8/17

12:32 am-3:57 pm

2 stops12h 25m

Nantucket Memorial

Wed 8/26

3:24 pm-9:13 pm

1 stop8h 49m

$288

PortlandNantucket

PDX - ACK

PDXACK

Portland

Tue 8/18

11:20 pm-3:06 pm

2 stops12h 46m

Nantucket Memorial

Wed 8/26

2:03 pm-11:56 pm

2 stops12h 53m

$293

PortlandNantucket

PDX - ACK

PDXACK

Portland

Wed 8/19

11:20 pm-1:33 pm

2 stops11h 13m

Nantucket Memorial

Tue 8/25

2:03 pm-11:56 pm

2 stops12h 53m

$463

PortlandNantucket

PDX - ACK

PDXACK

Portland

Tue 8/18

12:20 am-2:41 pm

2 stops11h 21m

Nantucket Memorial

Tue 8/25

3:24 pm-9:13 pm

1 stop8h 49m

$489

PortlandNantucket

PDX - ACK

PDXACK

Portland

Sat 5/30

11:12 pm-11:27 am

2 stops9h 15m

Nantucket Memorial

Fri 6/5

3:00 pm-9:01 pm

1 stop9h 01m

$494

Quickest round-trip

PortlandNantucket

PDX - ACK

PDXACK

Portland

Sat 5/30

10:52 pm-10:15 am

1 stop8h 23m

Nantucket Memorial

Fri 6/5

3:44 pm-9:48 pm

1 stop9h 04m

$501

PortlandNantucket

PDX - ACK

PDXACK

Portland

Sat 5/30

11:16 am-10:15 am

3 stops19h 59m

Nantucket Memorial

Fri 6/5

3:44 pm-9:48 pm

1 stop9h 04m

$537

PortlandNantucket

PDX - ACK

PDXACK

Portland

Sat 5/30

11:16 am-10:15 am

3 stops19h 59m

Nantucket Memorial

Fri 6/5

10:13 am-9:24 pm

2 stops14h 11m

$542

PortlandNantucket

PDX - ACK

PDXACK

Portland

Tue 8/18

2:20 pm-10:22 am

1 stop17h 02m

Nantucket Memorial

Wed 8/26

3:43 pm-1:04 pm

1 stop24h 21m

$637

PortlandNantucket

PDX - ACK

PDXACK

Portland

Wed 8/19

2:20 pm-10:22 am

1 stop17h 02m

Nantucket Memorial

Tue 8/25

6:02 pm-1:04 pm

1 stop22h 02m

$677

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

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

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

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

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 48% of people opting to fly with this airline when traveling to Nantucket. Keep in mind that there are 7 different airlines that fly to Nantucket on a routine basis, so you have a few additional options to choose from.

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

Fastest flight time	12h 07m
Direct flights	None

The fastest flight from Portland to Nantucket takes 12h 07m

There are no direct flights from Portland to Nantucket. There are no popular flight routes from Portland to Nantucket.

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Frequently asked questions about flying from Portland to Nantucket

How far is Portland to Nantucket Memorial by plane?
There are 2606.2 mi between Portland and Nantucket Memorial. Flights usually cover this in 12h 07m, 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.