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Cape Cod and the Islands

$144+ Cheap flights from Portland (PDX) to Cape Cod and the Islands

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/12. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — ACK
may. 6 — may. 131
mar. 5/6
mar. 5/13
1 adult, Economy
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Cheap flight deals from Portland to Cape Cod and the Islands

Keep the following information in mind while searching for Portland to Cape Cod and the Islands flight deals. Data was last updated mayo 1, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$246
(American Airlines)

One-way from

$144
(American Airlines)

Popular in

December

Cheapest in

February

Average price

$322
Provider with most accurate pricing for Portland-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Portland-Boston Logan Intl flights.
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From Portland to Cape Cod and the Islands
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One-way flight from Portland to Cape Cod and the Islands
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Highest demand for flights based on searches. 10% potential increase in price ($48 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Portland to Cape Cod and the Islands

Cheapest flights from Portland to Cape Cod and the Islands
Explore the most affordable flight options available from Portland to Cape Cod and the Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 1, 2025.

This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/1911:59 pmPDX - ACK
2 stops13h 34mAmerican Airlines
mar. 8/264:24 pmACK - PDX
1 stop8h 40mAmerican Airlines
Deal found 4/30$246
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/2311:07 pmPDX - MVY
1 stop10h 18mAmerican Airlines
mié. 7/302:17 pmMVY - PDX
2 stops11h 47mAmerican Airlines
Deal found 4/30$456
This JetBlue deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/2611:35 pmPDX - ACK
1 stop10h 48mJetBlue
dom. 8/33:10 pmACK - PDX
1 stop10h 00mJetBlue
Deal found 4/29$538
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/2212:46 amPDX - MVY
2 stops9h 47mDelta
mié. 7/302:13 pmMVY - PDX
1 stop10h 17mDelta
Deal found 4/30$544
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/1110:55 pmPDX - ACK
2 stops13h 22mDelta
lun. 8/252:50 pmACK - PDX
1 stop9h 45mDelta
Deal found 4/30$579
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/1910:50 pmPDX - ACK
1 stop8h 29mUnited Airlines
mar. 8/264:05 pmACK - PDX
1 stop8h 32mUnited Airlines
Deal found 4/30$624
This JetBlue deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/2311:35 pmPDX - MVY
1 stop9h 06mJetBlue
mié. 7/303:08 pmMVY - PDX
1 stop10h 02mJetBlue
Deal found 4/30$636
This JetBlue deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/2811:35 pmPDX - PVC
1 stop8h 12mJetBlue
mié. 7/23:24 pmPVC - PDX
1 stop9h 51mJetBlue
Deal found 4/30$650
This Orbitz deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/99:50 pmPDX - MVY
1 stop10h 15mMultiple Airlines
dom. 10/199:52 amMVY - PDX
1 stop13h 04mMultiple Airlines
Deal found 4/29$1,369

Cheapflights Fare Finder

Customize your flight search to find flights from Portland to Cape Cod and the Islands that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated mayo 1, 2025.
Use the filters below to find and compare flights from Portland to Cape Cod and the Islands that are best for you.

Fly from

Portland

Fly to

Cape Cod and the Islands

Route

Depart

Return

Price

PortlandNantucket

PDX - ACK

PDXACK

Portland

mar. 8/19

11:59 pm-4:33 pm

2 stops13h 34m

Nantucket Memorial

mar. 8/26

4:24 pm-10:04 pm

1 stop8h 40m

$246

PortlandWest Tisbury

PDX - MVY

PDXMVY

Portland

mié. 7/23

11:07 pm-12:25 pm

1 stop10h 18m

West Tisbury Martha's Vineyard

mié. 7/30

2:17 pm-11:04 pm

2 stops11h 47m

$428

PortlandNantucket

PDX - ACK

PDXACK

Portland

sáb. 7/26

11:35 pm-1:23 pm

1 stop10h 48m

Nantucket Memorial

dom. 8/3

3:10 pm-10:10 pm

1 stop10h 00m

$538

PortlandWest Tisbury

PDX - MVY

PDXMVY

Portland

mar. 7/22

12:46 am-2:40 pm

2 stops10h 54m

West Tisbury Martha's Vineyard

mié. 7/30

2:13 pm-9:30 pm

1 stop10h 17m

$544

PortlandNantucket

PDX - ACK

PDXACK

Portland

lun. 8/11

10:55 pm-3:17 pm

2 stops13h 22m

Nantucket Memorial

lun. 8/25

2:50 pm-9:35 pm

1 stop9h 45m

$579

PortlandNantucket

PDX - ACK

PDXACK

Portland

lun. 8/11

10:21 pm-10:28 am

1 stop9h 07m

Nantucket Memorial

lun. 8/25

4:05 pm-9:37 pm

1 stop8h 32m

$624

PortlandWest Tisbury

PDX - MVY

PDXMVY

Portland

mié. 7/23

11:35 pm-11:41 am

1 stop9h 06m

West Tisbury Martha's Vineyard

mié. 7/30

3:08 pm-10:10 pm

1 stop10h 02m

$636

PortlandProvincetown

PDX - PVC

PDXPVC

Portland

sáb. 6/28

11:35 pm-10:47 am

1 stop8h 12m

Provincetown

mié. 7/2

3:24 pm-10:15 pm

1 stop9h 51m

$650

PortlandWest Tisbury

PDX - MVY

PDXMVY

Portland

jue. 10/9

9:50 pm-11:05 am

1 stop10h 15m

West Tisbury Martha's Vineyard

dom. 10/19

9:52 am-7:56 pm

1 stop13h 04m

$1,369

PortlandWest Tisbury

PDX - MVY

PDXMVY

Portland

sáb. 7/12

11:07 pm-11:49 am

1 stop9h 42m

$144

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Best time to book a flight from Portland to Cape Cod and the Islands

Have a flexible travel schedule? Discover the best time to fly to Cape Cod and the Islands from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Portland to Cape Cod and the Islands

Rainfall in Cape Cod and the Islands by month

Plan your trip to Cape Cod and the Islands by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Cape Cod and the Islands ranges from 1.6 - 4.3 inches per month. January is typically the wettest month, when rainfall can reach 4.3 in. June is typically the driest time to visit Cape Cod and the Islands when rainfall is around 1.6 in.

Temperature in Cape Cod and the Islands by month

Plan your trip to Cape Cod and the Islands by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Cape Cod and the Islands, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Cape Cod and the Islands

Get insights into the airlines that provide service to Cape Cod and the Islands. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cape Cod and the Islands. Reviews last updated mayo 1, 2025.
Read reviews from past customers who have flown Delta, United Airlines and JetBlue from Portland to Cape Cod and the Islands. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
JetBlue
7.3
Good
2,924 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Portland to Cape Cod and the Islands. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Portland to Cape Cod and the Islands?

    Portland (PDX) is the airport you will fly out of if you book a flight from Portland to Cape Cod and the Islands. It is only a 6.0 mi journey to Portland (PDX) from Portland’s city center.

  • What are the most popular routes from Portland to Cape Cod and the Islands?

    The most popular flight routes from Portland to Cape Cod and the Islands are Portland - West Tisbury Martha's Vineyard, Portland - Nantucket Memorial and Portland - Provincetown.

  • Can I find deals for flights from Portland to Cape Cod and the Islands that include hotel bookings?

    Yes. In addition to deals on Portland to Cape Cod and the Islands flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Cape Cod and the Islands?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Cape Cod and the Islands.

  • Can I find deals for business class flights from Portland to Cape Cod and the Islands?

    Yes. Cheapflights offers flight deals from Portland to Cape Cod and the Islands by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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