PWM - NAS

$407 Find Cheap Flights from Portland to Nassau

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Nassau departing on 8/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Nassau

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Nassau, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Nassau, as well as popular online travel agencies
Travelers love KAYAK
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Everything you should know

Cheapest round-trip
$407
Typical prices: $650-$617
American Airlines
Tue 8/18Sat 8/22
PWM - NAS • 1 stop
Top airlines
Cheapest • from $407 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Portland and Nassau. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $455 (round-trip)
Shortest trip • 5h 52m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Nassau!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Portland to Nassau (PWM-NAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Nassau that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portland to Nassau

Tue, Aug 18 - Sat, Aug 22
American Airlines Logo
7:22 am - 12:48 pm
PWM
-
NAS
5h 26m
1 stop
American Airlines Logo
12:11 pm - 10:18 pm
NAS
-
PWM
10h 07m
1 stop
$407American Airlines
Tue, Aug 18 - Sat, Aug 22
Delta Logo
6:00 am - 1:35 pm
PWM
-
NAS
7h 35m
1 stop
Delta Logo
3:00 pm - 11:59 pm
NAS
-
PWM
8h 59m
2 stops
$411Delta
Wed, Jun 24 - Sun, Aug 23
American Airlines Logo
7:28 pm - 11:36 am
PWM
-
NAS
16h 08m
1 stop
American Airlines Logo
12:11 pm - 11:51 pm
NAS
-
PWM
11h 40m
1 stop
$426American Airlines
Tue, Aug 18 - Sat, Aug 22
American Airlines Logo
7:22 am - 5:51 pm
PWM
-
NAS
10h 29m
2 stops
American Airlines Logo
12:11 pm - 10:44 pm
NAS
-
PWM
10h 33m
2 stops
$428American Airlines
Wed, Jun 24 - Sun, Aug 23
American Airlines Logo
7:28 pm - 11:36 am
PWM
-
NAS
16h 08m
1 stop
American Airlines Logo
3:40 pm - 11:41 pm
NAS
-
PWM
8h 01m
1 stop
$443American Airlines
Wed, Jun 24 - Sun, Aug 23
American Airlines Logo
5:58 pm - 9:27 am
PWM
-
NAS
15h 29m
2 stops
American Airlines Logo
12:11 pm - 11:51 pm
NAS
-
PWM
11h 40m
1 stop
$447American Airlines
Wed, Jun 24 - Sun, Aug 23
American Airlines Logo
5:58 pm - 9:27 am
PWM
-
NAS
15h 29m
2 stops
American Airlines Logo
3:40 pm - 11:41 pm
NAS
-
PWM
8h 01m
1 stop
$464American Airlines
Sat, Oct 10 - Sat, Oct 24
American Airlines Logo
12:36 pm - 8:50 pm
PWM
-
NAS
8h 14m
2 stops
American Airlines Logo
3:20 pm - 11:51 pm
NAS
-
PWM
8h 31m
2 stops
$486American Airlines
Wed, Jun 24 - Sun, Aug 23
American Airlines Logo
5:58 pm - 9:27 am
PWM
-
NAS
15h 29m
2 stops
American Airlines Logo
8:01 am - 8:17 pm
NAS
-
PWM
12h 16m
2 stops
$513American Airlines
Mon, Jun 1 - Wed, Jun 3
United Airlines Logo
8:16 pm - 11:28 am
PWM
-
NAS
15h 12m
1 stop
United Airlines Logo
2:35 pm - 11:30 pm
NAS
-
PWM
8h 55m
1 stop
$518United Airlines
Booking Insights

KAYAK's insights & trends for Portland to Nassau flights

Get data-powered insights and trends into flights from Portland to Nassau to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Portland, Maine to Nassau?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Portland, Maine to Nassau departing in August.

What is the cheapest month to fly from Portland to Nassau?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland to Nassau, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Portland to Nassau is July, where tickets cost $0 (return) on average. On the other hand, the most expensive months are December and April, where the average cost of round-trip tickets is $690 and $687 respectively.

Good to know

Low seasonNovember
Cheapest flight$407
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Portland to Nassau

When to book flights from Portland to Nassau

Are your dates flexible? Find out the best times to travel from Portland to Nassau based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Portland to Nassau

  • What is the cheapest flight from Portland to Nassau?

    In the last 3 days, the lowest price for a flight from Portland to Nassau was $407 for a round-trip ticket.

  • Do I need a passport to fly between Portland and Nassau?

    Yes

  • Which aircraft models fly most regularly from Portland to Nassau?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Portland to Nassau?

    SkyTeam, and oneworld are the airline alliances operating flights between Portland and Nassau, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Portland to Nassau, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Portland to Nassau are Delta and American Airlines. With an average price for the route of $435 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $496 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Portland to Nassau?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Nassau.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Nassau?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Nassau from Portland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to Nassau?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Nassau with an airline and back to Portland with another airline. Booking your flights between Portland and NAS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Nassau?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Nassau from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Portland to Nassau

 
See real verified KAYAK customer reviews for airlines flying from Portland to Nassau. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Portland to Nassau? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8465 reviews
7.9Comfort
8.1Boarding
7.8Entertainment
8.5Crew
7.2Food
Airline reviews

The flight was operated by Latam. The aircraft had a technical issue and the flight was delayed for the next day. They grounded other passengers to get their airplane assigned to my flight. Most of he ground staff don't speak English (Orlando Airport), but were very polite.The crew on the other hand could speak English and Portuguese. On board service was good.

6.0 GoodSilvestre, Apr 2026
MCO - GRU
Read more Delta reviews

The flight was operated by Latam. The aircraft had a technical issue and the flight was delayed for the next day. They grounded other passengers to get their airplane assigned to my flight. Most of he ground staff don't speak English (Orlando Airport), but were very polite.The crew on the other hand could speak English and Portuguese. On board service was good.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

Purchased through 3rd party vendor which made everything difficult. Unable to check in online. Unable to get flight updates easily, tsa precheck information didn’t carry through, longer time to check in in person. Entertainment looked good but had to purchase conventional headphones to view.

Boarding was fast, easy, and we landed early. The entertainment system was very buggy and kept resetting throughout the flight.

Not having an assigned seat until boarding and then having to check my bag.

Flight emergency landed in Chicago due to “Odor” in back of plane . Had to buy ANOTHER TICKET to get to Boston cash out of my own pocket . Then they would notchange my return flight time without a 400. Charge!!!! Insulting.

I purchased ticket so our daughter ( a minor) can sit next to her mother. No help at gate after kayak insisted that this could be done. She ended sitting by herself

Flight was as expected. But it was delayed an hour. Also, my luggage got damaged. So that sucked especially since the damage made navigating the airport difficult. Walking to get ground transportation is sooo far away now and my checked bag was difficult to carry.

we were an hour delayed after boarding and given no reason. Headsets cost money. Also there were openrows with no one setting in them but we were told we were not allowed to swtich.

Crew was very friendly. Did not like being jammed in the back middle seat. Don’t understand why I can not select an aisle for free based on first come first serve. Also first time I’ve been on a flight which attempted land then circled Detroit airport multiple times.

Terrible. There was a lot of misleading information regarding ticketing, seat upgrades, & boarding group. I also expect my seat will recline. I have back problems & it is very painful for me of the seat doesn’t recline. In addition, when I choose a fare that allows me a carry-on bag, I expect to be able to carry it on. Not be forced to check it. Thos happened on my flight to MCO & back to Boston. Not sure I will ever fly JetBlue again. Further I bought the ticket through hat deal. I will NEVER do that again. They were incapable of providing an accurate record locator # for either leg of the trip. I had to call them before each flight with me VERY stressed about whether I would actually be able to get on my flight. Who does that? Who books flight & then FAILS to give an accurate record locator? Twice!

The flight was delayed 4 hours and the JetBlue people at the counter kept lying to us and telling us it was due to weather however all other flights were going in and out of NY and FL. Then they lied that the plane had to stop to refuel. Then they lied and said the plane needed a tire change. JetBlue is the worst. Then they gave a lot of people meal vouchers however I didn’t know they did that and they didn’t offer anything to me.

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

I would like a refund for the extra cost the seat I paid for. An oversized person sat next to me and I couldn’t fit on my seat and had to move to another seat.

Boarding gate at LAX was too crowded—two gates next to one another

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

This was a hard flight. 3 delays out of OKC (1 on the Tarmac). Delay in Atlanta coming to Dallas. total travel time was the equivalent of driving from OKC to Atlanta.

Like: flights are on time, good boarding process Can improve: planes are old, improve entertainment and make space more comfortable

Had to wait for a gate for a long time, then waited on the run way for a long time before leaving. The actual flights part was good.

The airplane was an old model, the overhead didn’t have enough room for people’s items and made boarding and boarding disappointing and stressful. Crew allowed passengers to bring more than the permitted baggage sizes.

Flying in the United States with the major airlines has become so underwhelming. A 2-3hr flight in most other parts of the world with the major carriers of the area comes with newer, CLEANER aircraft and significantly better in flight service in terms of both staff attitude and a actual meal service.

Everything you need to know for your flight from Portland to Nassau

Information on your arrival and departure airports