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$533+ Cheap flights from Portland (PDX) 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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — NAS
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Cheapflights Tip: The best prices from Portland to Nassau Intl are usually found in August or February, booked 5 days in advance, depart on a Monday or Wednesday and return on a Monday

Cheap flight deals from Portland to Nassau

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) 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 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$533
(United Airlines)

Popular in

December

Cheapest in

August

Average price

$577
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
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($61 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($25 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 13, 2025.

This American Airlines deal was found by Cheapflights users on 11/12. 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 12/1310:15 pmPDX - NAS
1 stop10h 58mAmerican Airlines
Tue 12/233:38 pmNAS - PDX
1 stop12h 21mAmerican Airlines
Deal found 11/12$533
This Delta deal was found by Cheapflights users on 11/12. 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.
Thu 12/48:10 pmPDX - NAS
2 stops16h 33mDelta
Fri 12/121:06 pmNAS - PDX
2 stops14h 09mDelta
Deal found 11/12$541
This Delta deal was found by Cheapflights users on 11/13. 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.
Thu 12/411:20 pmPDX - NAS
2 stops13h 23mDelta
Sun 12/72:55 pmNAS - PDX
1 stop10h 24mDelta
Deal found 11/13$545
This American Airlines deal was found by Cheapflights users on 11/12. 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.
Tue 12/910:15 pmPDX - NAS
1 stop12h 40mAmerican Airlines
Tue 12/167:49 amNAS - PDX
1 stop19h 03mAmerican Airlines
Deal found 11/12$577
This Mytrip deal was found by Cheapflights users on 11/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/257:00 pmPDX - NAS
2 stops17h 50mMultiple Airlines
Thu 11/2711:30 amNAS - PDX
2 stops24h 45mMultiple Airlines
Deal found 11/11$596
This United Airlines deal was found by Cheapflights users on 11/12. 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.
Sun 11/163:54 pmPDX - NAS
2 stops16h 59mUnited Airlines
Tue 11/1812:55 pmNAS - PDX
1 stop12h 10mUnited Airlines
Deal found 11/12$625
This Delta deal was found by Cheapflights users on 11/11. 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 11/232:23 pmPDX - NAS
2 stops18h 05mDelta
Wed 11/2612:54 pmNAS - PDX
2 stops14h 20mDelta
Deal found 11/11$629
This Mytrip deal was found by Cheapflights users on 11/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/47:00 pmPDX - NAS
3 stops17h 50mMultiple Airlines
Fri 12/1211:15 amNAS - PDX
2 stops34h 15mMultiple Airlines
Deal found 11/12$641
This United Airlines deal was found by Cheapflights users on 11/12. 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.
Tue 12/93:55 pmPDX - NAS
2 stops16h 58mUnited Airlines
Tue 12/162:55 pmNAS - PDX
3 stops23h 08mUnited Airlines
Deal found 11/12$647

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 13, 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

PDX - NAS

PDXNAS

Portland

Thu 1/22

7:51 pm-3:22 pm

2 stops16h 31m

Nassau Intl

Wed 1/28

12:55 pm-9:49 pm

1 stop11h 54m

$533

PortlandNassau

PDX - NAS

PDXNAS

Portland

Thu 12/4

11:19 pm-11:53 am

1 stop9h 34m

Nassau Intl

Fri 12/12

12:55 pm-9:45 pm

1 stop11h 50m

$533

PortlandNassau

PDX - NAS

PDXNAS

Portland

Tue 12/9

10:15 pm-2:09 pm

2 stops12h 54m

Nassau Intl

Tue 12/16

7:49 am-11:52 pm

1 stop19h 03m

$537

PortlandNassau

PDX - NAS

PDXNAS

Portland

Sat 12/13

10:15 pm-2:09 pm

2 stops12h 54m

Nassau Intl

Tue 12/23

12:02 pm-12:59 am

1 stop15h 57m

$537

PortlandNassau

PDX - NAS

PDXNAS

Portland

Thu 12/4

8:10 pm-3:43 pm

2 stops16h 33m

Nassau Intl

Fri 12/12

1:06 pm-12:15 am

2 stops14h 09m

$541

PortlandNassau

PDX - NAS

PDXNAS

Portland

Wed 1/21

12:40 am-5:02 pm

2 stops13h 22m

Nassau Intl

Wed 1/28

2:56 pm-10:15 pm

1 stop10h 19m

$541

PortlandNassau

PDX - NAS

PDXNAS

Portland

Thu 1/8

11:59 pm-2:32 pm

2 stops11h 33m

Nassau Intl

Sat 1/31

1:05 pm-12:39 am

2 stops14h 34m

$541

PortlandNassau

PDX - NAS

PDXNAS

Portland

Fri 1/23

9:45 pm-1:31 pm

1 stop12h 46m

Nassau Intl

Sat 1/31

2:56 pm-10:15 pm

1 stop10h 19m

$541

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

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-Nassau flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Portland-Nassau flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Portland-Nassau flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-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-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

How far ahead should I book a flight from Portland to Nassau?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Nassau. Price data was last updated on November 7, 2025.

To ensure you get the cheapest price possible for a flight from Portland to Nassau, you should look to book at least 5 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, August is the cheapest month in which you can book a flight from Portland to Nassau (average of $232). Flying from Portland to Nassau in December is currently the most expensive (average of $607). 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 PDX 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 November 13, 2025.

A simple way to save on the total cost of your ticket is to fly from Portland to Nassau at noon. If you’re flexible enough to do this you can expect to save up to 53% on your trip compared to booking a flight in the morning.

How much does it cost to fly round-trip from Portland 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 13, 2025.
Read through reviews of airlines operating flights from Portland to Nassau, such as Alaska Airlines, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,288 reviews

Crew

8.5

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very good
11,288 reviews
Alaska Airlines
8.0
Very good
11,288 reviews

Crew

8.5

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Delta
7.9
Good
8,007 reviews
Alaska Airlines
8.0
Very good
11,288 reviews

Crew

8.5

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
United Airlines
7.4
Good
9,017 reviews
Alaska Airlines
8.0
Very good
11,288 reviews

Crew

8.5

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
American Airlines
7.2
Good
11,051 reviews
Alaska Airlines
8.0
Very good
11,288 reviews

Crew

8.5

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

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 to Nassau?

    For as low as $537, United Airlines can have you in Nassau from Portland in 12h 54m. The distance from Portland to Nassau is about 2861 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Our cheapest airline available from Portland to Nassau is Delta. Our recent data shows that you can find tickets from as low as $190 on this airline. Additional options worth looking into are Alaska Airlines and American Airlines, starting at $431 and $469 round-trip. Users have found that Delta is 68% 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 to Nassau?

    Currently, August is the cheapest month in which you can book a flight from Portland to Nassau (average of $232). Flying from Portland to Nassau in December is currently the most expensive (average of $607). 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 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$190Average$568FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$431Average$587FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$469Average$579FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$499Average$609FlexibilityNo cancel feeOn-time69%

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