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Nassau

$171+ Cheap flights from Portland, ME (PWM) to Nassau (NAS)

PWM — NAS
Sep 19 — Sep 261
Sat 9/19
Sat 9/26
1 adult, Economy
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Cheap flight deals from Portland to Nassau

Cheapest flights from Portland to Nassau

Mon 11/166:00 am -
1 stop7h 30m
Fri 11/201:00 pm -
1 stop10h 55m
Deal found 8/17$326
Tue 10/204:27 pm -
2 stops17h 00m
Tue 10/273:12 pm -
1 stop6h 39m
Deal found 8/17$330
Fri 11/65:45 am -
2 stops15h 31m
Wed 11/112:18 pm -
1 stop7h 18m
Deal found 8/18$351
Mon 11/166:00 am -
1 stop5h 55m
Sat 11/212:35 pm -
1 stop6h 30m
Deal found 8/20$373
Mon 11/166:47 pm -
2 stops18h 28m
Sat 11/2112:18 pm -
1 stop10h 15m
Deal found 8/19$422

Find flight deals from Portland to Nassau

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$326
(Delta)

One-way from

$171
(KAYAK)

Popular in

May

Cheapest in

November

Average price

$619
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. 25% potential increase in price ($194 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in August 2026
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Cheapflights Fare Finder

 
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 Portland - NAS Nassau Intl

PWMNAS

Portland

Mon 11/16

6:00 am-1:30 pm

1 stop7h 30m

Nassau Intl

Fri 11/20

1:00 pm-11:55 pm

1 stop10h 55m

$326
Quickest round-trip

PortlandNassau

PWM Portland - NAS Nassau Intl

PWMNAS

Portland

Mon 11/16

6:00 am-11:55 am

1 stop5h 55m

Nassau Intl

Sat 11/21

2:35 pm-9:05 pm

1 stop6h 30m

$347

PortlandNassau

PWM Portland - NAS Nassau Intl

PWMNAS

Portland

Thu 10/1

6:00 am-1:53 pm

1 stop7h 53m

Nassau Intl

Thu 10/8

1:06 pm-12:10 am

1 stop11h 04m

$373

PortlandNassau

PWM Portland - NAS Nassau Intl

PWMNAS

Portland

Mon 11/16

4:10 pm-9:30 am

2 stops17h 20m

Nassau Intl

Sat 11/21

12:13 pm-10:33 pm

2 stops10h 20m

$422
Cheapest one-way

PortlandNassau

PWM Portland - NAS Nassau Intl

PWMNAS

Portland

Thu 10/8

5:37 pm-5:36 pm

2 stops23h 59m

$171
Quickest one-way

PortlandNassau

PWM Portland - NAS Nassau Intl

PWMNAS

Portland

Thu 10/8

6:01 am-11:50 am

1 stop5h 49m

$409

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Sorted by cheapest first

Compare providers for flights from Portland to Nassau

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Nassau in August.
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

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

Read reviews from past customers who have flown Delta,United Airlines, andAmerican 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
7.8
Good
8,505 reviews

Comfort

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Entertainment

7.8

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Salvador,Aug 2026

PHL - DTW

No food and entertainment. Also de aircraft is old and noisy.
Delta
7.8
Good
8,505 reviews
Delta
7.8
Good
8,505 reviews

Comfort

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Entertainment

7.8

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Salvador,Aug 2026

PHL - DTW

No food and entertainment. Also de aircraft is old and noisy.
United Airlines
7.4
Good
10,102 reviews
Delta
7.8
Good
8,505 reviews

Comfort

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Entertainment

7.8

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Salvador,Aug 2026

PHL - DTW

No food and entertainment. Also de aircraft is old and noisy.
American Airlines
7.1
Good
11,968 reviews
Delta
7.8
Good
8,505 reviews

Comfort

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Entertainment

7.8

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Salvador,Aug 2026

PHL - DTW

No food and entertainment. Also de aircraft is old and noisy.

Related info for your journey

  • 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 to get the fastest option. The distance between Portland, Maine and Nassau is about 1346 mi.

  • 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 $216. Additional round-trip tickets that might be worth considering are offered by United Airlines and American Airlines, with the lowest prices starting at $343 and $385, respectively. Users have found that Delta is 61% 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.

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Top 3 airlines flying from Portland to Nassau

AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$216Average$435FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$343Average$418FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$385Average$499FlexibilityNo cancel feeOn-time71%

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