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Nassau

$380+ 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 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — NAS
Aug 19 — Aug 261
Wed 8/19
Wed 8/26
1 adult, Economy
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Cheap 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 July 20, 2026.

This American Airlines deal was found by Cheapflights users on 7/19. 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.
Sat 10/247:24 pm
PWM
-
NAS
1 stop15h 54m
American Airlines
Sat 10/312:23 pm
NAS
-
PWM
1 stop8h 13m
American Airlines
Deal found 7/19$380
This American Airlines deal was found by Cheapflights users on 7/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:00 am
PWM
-
NAS
1 stop5h 21m
American Airlines
Sun 9/62:32 pm
NAS
-
PWM
1 stop8h 12m
American Airlines
Deal found 7/16$385
This American Airlines deal was found by Cheapflights users on 7/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/165:19 pm
PWM
-
NAS
2 stops16h 41m
American Airlines
Fri 11/2011:12 am
NAS
-
PWM
1 stop12h 26m
American Airlines
Deal found 7/16$423
This American Airlines deal was found by Cheapflights users on 7/19. 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 11/164:10 pm
PWM
-
NAS
2 stops17h 20m
American Airlines
Sat 11/2112:13 pm
NAS
-
PWM
2 stops10h 20m
American Airlines
Deal found 7/19$434
This American Airlines deal was found by Cheapflights users on 7/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:00 am
PWM
-
NAS
1 stop5h 18m
American Airlines
Sat 10/242:23 pm
NAS
-
PWM
1 stop8h 13m
American Airlines
Deal found 7/16$480
This American Airlines deal was found by Cheapflights users on 7/18. 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.
Sat 10/106:00 am
PWM
-
NAS
1 stop5h 18m
American Airlines
Sun 10/1810:27 am
NAS
-
PWM
2 stops12h 04m
American Airlines
Deal found 7/18$554
This United Airlines deal was found by Cheapflights users on 7/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:00 am
PWM
-
NAS
1 stop7h 33m
United Airlines
Sun 10/182:35 pm
NAS
-
PWM
1 stop8h 53m
United Airlines
Deal found 7/16$556

Find 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 July 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$380
(American Airlines)

Popular in

May

Cheapest in

November

Average price

$497
Provider with most accurate pricing for Portland-Nassau Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Nassau Intl flights.
Search Deals
From Portland to Nassau Intl
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($180 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 July 20, 2026.
Use the filters below to find and compare flights from Portland to Nassau that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandNassau

PWM - NAS

PWMNAS

Portland

Mon 11/16

6:00 am-1:30 pm

1 stop7h 30m

Nassau Intl

Fri 11/20

1:00 pm-11:49 pm

1 stop10h 49m

$380

PortlandNassau

PWM - NAS

PWMNAS

Portland

Sat 10/24

7:24 pm-11:18 am

1 stop15h 54m

Nassau Intl

Sat 10/31

2:23 pm-10:36 pm

1 stop8h 13m

$380
Quickest round-trip

PortlandNassau

PWM - NAS

PWMNAS

Portland

Mon 11/16

7:10 am-1:15 pm

1 stop6h 05m

Nassau Intl

Sat 11/21

11:49 am-10:37 pm

1 stop10h 48m

$469

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/19

Sorted by cheapest first

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 July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland, Maine-Nassau flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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, November is the cheapest month in which you can book a flight from Portland, Maine to Nassau (average of $375). Flying from Portland, Maine to Nassau in May is currently the most expensive (average of $938). 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.

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 July 20, 2026.
Read reviews from past customers who have flown Delta,American Airlines, andJetBlue 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
7.8
Good
8,476 reviews

Crew

8.5

Comfort

7.8

Food

7.2

Overall

7.8

Entertainment

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,476 reviews
Delta
7.8
Good
8,476 reviews

Crew

8.5

Comfort

7.8

Food

7.2

Overall

7.8

Entertainment

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
American Airlines
7.1
Good
11,825 reviews
Delta
7.8
Good
8,476 reviews

Crew

8.5

Comfort

7.8

Food

7.2

Overall

7.8

Entertainment

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
JetBlue
7.1
Good
3,011 reviews
Delta
7.8
Good
8,476 reviews

Crew

8.5

Comfort

7.8

Food

7.2

Overall

7.8

Entertainment

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

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 7h 30m. 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 JetBlue is currently your cheapest option to Nassau, with prices starting at $156. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $216 and $385, respectively. Users have found that JetBlue is 70% 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, November is the cheapest month in which you can book a flight from Portland, Maine to Nassau (average of $375). Flying from Portland, Maine to Nassau in May is currently the most expensive (average of $938). 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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Alternative routes for Portland to Nassau

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Nassau flights
Boston to Georgetown flights
Boston to Freeport flights
Boston to Gregory Town flights
Boston to Governor’s Harbour flights

Top 3 airlines flying from Portland to Nassau

Discover the top 3 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 July 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$156Average$472FlexibilityNo cancel feeOn-time62%
DeltaCheapest$216Average$383FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$385Average$492FlexibilityNo cancel feeOn-time71%

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