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Nassau

$109+ Cheap flights from Portland, ME (PWM) to Nassau (NAS)

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 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — NAS
Dec 26 — Jan 21
Fri 12/26
Fri 1/2
1 adult, Economy
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Cheap flight deals from Portland to Nassau

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Nassau (NAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$325
(Delta)

One-way from

$109
(United Airlines)

Popular in

December

Cheapest in

March

Average price

$438
Provider with most accurate pricing for Portland-Nassau Intl flight deals.
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Provider most trusted by Cheapflights users for Portland-Nassau Intl flights.
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From Portland to Nassau Intl
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One-way flight from Portland to Nassau Intl
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Highest demand for flights based on searches. 0% potential increase in price ($5 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Portland to Nassau

Cheapest flights from Portland to Nassau
Explore the most affordable flight options available from Portland to Nassau. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 26, 2025.

This American Airlines deal was found by Cheapflights users on 11/25. 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.
Thu 12/187:17 amPWM - NAS
1 stop8h 56mAmerican Airlines
Sun 12/212:53 pmNAS - PWM
1 stop7h 58mAmerican Airlines
Deal found 11/25$567
This United Airlines deal was found by Cheapflights users on 11/23. 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.
Fri 12/56:00 amPWM - NAS
1 stop7h 48mUnited Airlines
Sun 12/72:55 pmNAS - PWM
1 stop8h 14mUnited Airlines
Deal found 11/23$604
This Kiwi.com deal was found by Cheapflights users on 11/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/199:46 amPWM - NAS
1 stop11h 04mMultiple Airlines
Sun 1/44:25 pmNAS - PWM
1 stop16h 41mMultiple Airlines
Deal found 11/24$622
This United Airlines deal was found by Cheapflights users on 11/24. 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.
Mon 12/296:00 amPWM - NAS
1 stop8h 32mUnited Airlines
Sun 1/41:05 pmNAS - PWM
1 stop10h 54mUnited Airlines
Deal found 11/24$1,088
This American Airlines deal was found by Cheapflights users on 11/25. 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.
Mon 12/296:41 pmPWM - NAS
2 stops15h 25mAmerican Airlines
Sun 1/412:10 pmNAS - PWM
1 stop11h 35mAmerican Airlines
Deal found 11/25$1,191
This American Airlines deal was found by Cheapflights users on 11/24. 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.
Mon 12/296:41 pmPWM - NAS
2 stops15h 25mAmerican Airlines
Sat 1/32:51 pmNAS - PWM
2 stops9h 01mAmerican Airlines
Deal found 11/24$1,236
This American Airlines deal was found by Cheapflights users on 11/24. 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.
Fri 12/196:00 amPWM - NAS
2 stops11h 55mAmerican Airlines
Sun 1/47:49 amNAS - PWM
2 stops8h 50mAmerican Airlines
Deal found 11/24$1,266

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Nassau 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 November 26, 2025.
Use the filters below to find and compare flights from Portland to Nassau that are best for you.

Fly from

Portland

Fly to

Nassau

Route

Depart

Return

Price

PortlandNassau

PWM - NAS

PWMNAS

Portland

Mon 2/2

6:17 am-11:55 am

1 stop5h 38m

Nassau Intl

Thu 2/5

4:28 pm-11:22 pm

1 stop6h 54m

$325

PortlandNassau

PWM - NAS

PWMNAS

Portland

Mon 2/2

5:20 am-1:20 pm

1 stop8h 00m

Nassau Intl

Thu 2/5

12:09 pm-10:54 pm

1 stop10h 45m

$385

PortlandNassau

PWM - NAS

PWMNAS

Portland

Sat 2/28

6:28 pm-11:04 am

2 stops16h 36m

Nassau Intl

Sat 3/7

1:14 pm-10:50 pm

1 stop9h 36m

$476

PortlandNassau

PWM - NAS

PWMNAS

Portland

Sat 2/14

6:28 pm-11:04 am

2 stops16h 36m

Nassau Intl

Thu 2/19

12:32 pm-11:51 pm

1 stop11h 19m

$480

PortlandNassau

PWM - NAS

PWMNAS

Portland

Fri 2/13

6:28 pm-11:04 am

2 stops16h 36m

Nassau Intl

Wed 2/18

3:48 pm-10:16 pm

1 stop6h 28m

$480

PortlandNassau

PWM - NAS

PWMNAS

Portland

Sat 2/21

6:00 am-11:53 am

1 stop5h 53m

$109

PortlandNassau

PWM - NAS

PWMNAS

Portland

Sat 2/21

5:31 am-1:33 pm

1 stop8h 02m

$109

PortlandNassau

PWM - NAS

PWMNAS

Portland

Sat 2/21

5:31 am-4:54 pm

2 stops11h 23m

$109

PortlandNassau

PWM - NAS

PWMNAS

Portland

Tue 12/2

6:08 am-3:43 pm

1 stop9h 35m

$175

PortlandNassau

PWM - NAS

PWMNAS

Portland

Tue 12/2

6:00 am-11:53 am

1 stop5h 53m

$175

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/24

Showing 1-10 of 13 results
1
2

Compare providers for flights from Portland to Nassau

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Nassau in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland, Maine-Nassau flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Portland, Maine-Nassau flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Portland, Maine-Nassau flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland, Maine-Nassau flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland, Maine-Nassau flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Nassau

Have a flexible travel schedule? Discover the best time to fly to Nassau 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 Nassau

What is the cheapest month to book a flight from Portland, Maine to Nassau?

Currently, March is the cheapest month in which you can book a flight from Portland, Maine to Nassau (average of $189). Flying from Portland, Maine to Nassau in May is currently the most expensive (average of $384). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Portland, Maine to Nassau?

Reviews of airlines servicing Nassau

Get insights into the airlines that provide service to Nassau. 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 Nassau. Reviews last updated November 26, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Portland to Nassau. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,999 reviews

Overall

7.9

Entertainment

7.9

Boarding

8.1

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
7,999 reviews
Delta
7.9
Good
7,999 reviews

Overall

7.9

Entertainment

7.9

Boarding

8.1

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,046 reviews
Delta
7.9
Good
7,999 reviews

Overall

7.9

Entertainment

7.9

Boarding

8.1

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,038 reviews
Delta
7.9
Good
7,999 reviews

Overall

7.9

Entertainment

7.9

Boarding

8.1

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
JetBlue
7.2
Good
2,905 reviews
Delta
7.9
Good
7,999 reviews

Overall

7.9

Entertainment

7.9

Boarding

8.1

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • How long is the flight from Portland, Maine to Nassau?

    There are many flights that can get you from Portland, Maine to Nassau in 5h 38m. Fly via Delta or American Airlines to get the fastest option. The distance between Portland, Maine and Nassau is about 1346 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Portland, Maine to Nassau round-trip?

    Flying on United Airlines is currently your cheapest option to Nassau, with prices starting at $356. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $372 and $400, respectively. Users have found that United Airlines is 34% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Portland, Maine to Nassau one-way?

    One-way options have recently been found by users for as low as $109 on United Airlines. Other airlines that offer cheap prices include Delta from $109 and American Airlines from $109 one-way.

  • Can I find deals for flights from Portland to Nassau that include hotel bookings?

    Yes. In addition to deals on Portland to Nassau flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Nassau?

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

  • Can I find deals for business class flights from Portland to Nassau?

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

  • What is the cheapest month to book a flight from Portland, Maine to Nassau?

    Currently, March is the cheapest month in which you can book a flight from Portland, Maine to Nassau (average of $189). Flying from Portland, Maine to Nassau in May is currently the most expensive (average of $384). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 4 airlines flying from Portland to Nassau

Discover the top 4 airlines that operate flights from Portland to Nassau. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$356Average$532FlexibilityNo cancel feeOn-time69%
DeltaCheapest$372Average$505FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$400Average$594FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$418Average$449FlexibilityNo cancel feeOn-time62%

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