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$373+ Cheap flights from Portland, ME (PWM) to Nassau (NAS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/27. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — NAS
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
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 April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$373
(Delta)

Popular in

February

Cheapest in

March

Average price

$594
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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Highest demand for flights based on searches. 5% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 17, 2025.

This Delta deal was found by Cheapflights users on 4/16. 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.
Sun 4/275:32 amPWM - NAS
1 stop6h 04mDelta
Thu 5/155:50 pmNAS - PWM
1 stop6h 24mDelta
Deal found 4/16$373
This American Airlines deal was found by Cheapflights users on 4/17. 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 10/175:11 pmPWM - NAS
2 stops18h 09mAmerican Airlines
Sat 10/2512:56 pmNAS - PWM
1 stop11h 37mAmerican Airlines
Deal found 4/17$430
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Thu 5/16:55 pmPWM - NAS
2 stops21h 03mUnited Airlines
Sun 5/42:53 pmNAS - PWM
2 stops20h 09mUnited Airlines
Deal found 4/17$467
This Kiwi.com deal was found by Cheapflights users on 4/17. 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.
Thu 5/19:29 pmPWM - NAS
1 stop18h 56mMultiple Airlines
Sun 5/412:00 pmNAS - PWM
1 stop23h 10mMultiple Airlines
Deal found 4/17$650

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 April 17, 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

Sun 4/27

5:32 am-11:36 am

1 stop6h 04m

Nassau Intl

Thu 5/15

5:50 pm-12:14 am

1 stop6h 24m

$373

PortlandNassau

PWM - NAS

PWMNAS

Portland

Thu 5/1

6:55 pm-3:58 pm

2 stops21h 03m

Nassau Intl

Sun 5/4

2:53 pm-11:02 am

2 stops20h 09m

$467

PortlandNassau

PWM - NAS

PWMNAS

Portland

Thu 9/25

6:46 pm-1:25 pm

2 stops18h 39m

Nassau Intl

Sun 9/28

11:24 am-11:45 pm

1 stop12h 21m

$480

PortlandNassau

PWM - NAS

PWMNAS

Portland

Thu 5/1

9:29 pm-4:25 pm

1 stop18h 56m

Nassau Intl

Sun 5/4

12:00 pm-11:10 am

1 stop23h 10m

$650

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

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 April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 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 AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Portland, Maine-Nassau flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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, January is the cheapest month in which you can book a flight from Portland, Maine to Nassau (average of $362). Flying from Portland, Maine to Nassau in June is currently the most expensive (average of $455). 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.

What is the cheapest time of day to fly from PWM to NAS?

Find hourly flight availability from Portland to Nassau. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

When flying from Portland, Maine to Nassau, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Nassau by month

Plan your trip to Nassau by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Nassau ranges from 1.6 - 7.1 inches per month. September is typically the wettest month, when rainfall can reach 7.1 in. January is typically the driest time to visit Nassau when rainfall is around 1.6 in.

Temperature in Nassau by month

Plan your trip to Nassau by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Nassau, 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 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).

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 April 17, 2025.
To help decide which airline to fly from Portland to Nassau, see what other customers have to say about Delta, United Airlines and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,917 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,667 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

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

    Flying on Delta is currently your cheapest option to Nassau, with prices starting at $373. Additional round-trip tickets that might be worth considering are offered by United Airlines and American Airlines, with the lowest prices starting at $467 and $480, respectively. Users have found that Delta is 33% cheaper than the other options available to this destination.

  • 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, January is the cheapest month in which you can book a flight from Portland, Maine to Nassau (average of $362). Flying from Portland, Maine to Nassau in June is currently the most expensive (average of $455). 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$347Average$505FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$365Average$452FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$379Average$571FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$407Average$532FlexibilityNo cancel feeOn-time69%

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