$107+ Cheap flights from Portland, ME (PWM) to Nassau (NAS)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/23. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — NAS
Jul 30 — Aug 61
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Nassau with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Portland to Nassau
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Best
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Cheapest flights from Portland to NassauExplore 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 June 30, 2026.
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 June 30, 2026.
This American Airlines deal was found by Cheapflights users on 6/29. 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 7/246:01 pm
PWM
- NAS
1 stop16h 00m
American Airlines
Mon 7/272:18 pm
NAS
- PWM
1 stop8h 18m
American Airlines
Deal found 6/29![American Airlines logo]()
$322
This American Airlines deal was found by Cheapflights users on 6/28. 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 8/256:46 pm
PWM
- NAS
2 stops16h 49m
American Airlines
Sat 8/2910:15 am
NAS
- PWM
2 stops12h 00m
American Airlines
Deal found 6/28![American Airlines logo]()
$326
This Delta deal was found by Cheapflights users on 6/29. 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.
Mon 11/166:00 am
PWM
- NAS
1 stop9h 30m
Delta
Sat 11/211:00 pm
NAS
- PWM
1 stop10h 49m
Delta
Deal found 6/29![Delta logo]()
$360
This Delta deal was found by Cheapflights users on 6/29. 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.
Sat 10/246:04 am
PWM
- NAS
2 stops9h 21m
Delta
Sat 10/311:16 pm
NAS
- PWM
2 stops10h 33m
Delta
Deal found 6/29![Delta logo]()
$364
This American Airlines deal was found by Cheapflights users on 6/26. 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 10/106:06 am
PWM
- NAS
2 stops14h 44m
American Airlines
Sun 10/187:50 am
NAS
- PWM
2 stops8h 57m
American Airlines
Deal found 6/26![American Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 6/26. 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 10/107:57 am
PWM
- NAS
1 stop5h 36m
United Airlines
Sun 10/182:35 pm
NAS
- PWM
1 stop8h 53m
United Airlines
Deal found 6/26![United Airlines logo]()
$389
This American Airlines deal was found by Cheapflights users on 6/28. 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 11/207:30 am
NAS
- PWM
2 stops10h 43m
American Airlines
Deal found 6/28![American Airlines logo]()
$413
This American Airlines deal was found by Cheapflights users on 6/25. 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 11/166:39 pm
PWM
- NAS
2 stops16h 28m
American Airlines
Sat 11/213:15 pm
NAS
- PWM
2 stops7h 32m
American Airlines
Deal found 6/25![American Airlines logo]()
$421
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Mon 10/126:00 am
PWM
- NAS
1 stop7h 33m
United Airlines
Tue 10/132:35 pm
NAS
- PWM
1 stop8h 53m
United Airlines
Deal found 6/30![United Airlines logo]()
$526
This Southwest deal was found by Cheapflights users on 6/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/125:30 am
PWM
- NAS
2 stops7h 45m
Southwest
Tue 10/132:10 pm
NAS
- PWM
2 stops8h 20m
Southwest
Deal found 6/30![Southwest logo]()
$811
Best flights from Portland to NassauDiscover carefully curated flight deals from Portland to Nassau that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 30, 2026.
Discover carefully curated flight deals from Portland to Nassau that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 30, 2026.
This Delta deal was found by Cheapflights users on 6/28. 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.
Tue 8/256:05 am
PWM
- NAS
1 stop7h 52m
Delta
Sat 8/293:22 pm
NAS
- PWM
1 stop6h 09m
Delta
Deal found 6/28![Delta logo]()
$322
This American Airlines deal was found by Cheapflights users on 6/29. 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 7/246:01 pm
PWM
- NAS
1 stop16h 00m
American Airlines
Mon 7/272:18 pm
NAS
- PWM
1 stop8h 18m
American Airlines
Deal found 6/29![American Airlines logo]()
$322
This Delta deal was found by Cheapflights users on 6/27. 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.
Mon 11/166:00 am
PWM
- NAS
1 stop7h 30m
Delta
Fri 11/202:55 pm
NAS
- PWM
1 stop7h 28m
Delta
Deal found 6/27![Delta logo]()
$360
This American Airlines deal was found by Cheapflights users on 6/27. 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 10/247:20 pm
PWM
- NAS
1 stop14h 40m
American Airlines
Sat 10/3111:20 am
NAS
- PWM
1 stop5h 23m
American Airlines
Deal found 6/27![American Airlines logo]()
$360
This Delta deal was found by Cheapflights users on 6/28. 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.
Sat 10/246:00 am
PWM
- NAS
1 stop9h 25m
Delta
Sat 10/3112:55 pm
NAS
- PWM
1 stop10h 54m
Delta
Deal found 6/28![Delta logo]()
$360
This American Airlines deal was found by Cheapflights users on 6/29. 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 10/67:03 am
PWM
- NAS
1 stop6h 49m
American Airlines
Wed 10/142:23 pm
NAS
- PWM
1 stop8h 13m
American Airlines
Deal found 6/29![American Airlines logo]()
$360
This Delta deal was found by Cheapflights users on 6/25. 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.
Mon 11/166:00 am
PWM
- NAS
1 stop9h 30m
Delta
Sat 11/211:00 pm
NAS
- PWM
1 stop10h 49m
Delta
Deal found 6/25![Delta logo]()
$360
Last-minute flights from Portland to NassauDiscover last-minute flight deals from Portland to Nassau. Data last updated June 30, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Nassau. Data last updated June 30, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/29. 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 7/246:01 pm
PWM
- NAS
1 stop16h 00m
American Airlines
Mon 7/272:18 pm
NAS
- PWM
1 stop8h 18m
American Airlines
Deal found 6/29![American Airlines logo]()
$322
One-way flights from Portland to NassauSearch for one-way flight options from Portland to Nassau. Find affordable one-way fares based on user searches. Data last updated June 30, 2026.
Search for one-way flight options from Portland to Nassau. Find affordable one-way fares based on user searches. Data last updated June 30, 2026.
This American Airlines deal was found by Cheapflights users on 6/27. 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.
Thu 7/237:16 am
PWM
- NAS
1 stop6h 02m
American Airlines
Deal found 6/27![American Airlines logo]()
$107
This Southwest deal was found by Cheapflights users on 6/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/235:35 am
PWM
- NAS
2 stops13h 00m
Southwest
Deal found 6/27![Southwest logo]()
$183
This United Airlines deal was found by Cheapflights users on 6/27. 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.
Fri 7/245:15 am
PWM
- NAS
2 stops33h 42m
United Airlines
Deal found 6/27![United Airlines logo]()
$193
This Priceline deal was found by Cheapflights users on 6/29. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/86:41 am
PWM
- NAS
1 stop9h 23m
JetBlue
Deal found 6/29![JetBlue logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 6/27. 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 7/237:00 am
PWM
- NAS
3 stops25h 55m
Breeze Airways
Deal found 6/27![Breeze Airways logo]()
$299
This Kiwi.com deal was found by Cheapflights users on 6/29. 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.
Sat 8/85:01 pm
PWM
- NAS
2 stops15h 54m
Breeze Airways
Deal found 6/29![Breeze Airways logo]()
$379
This United Airlines deal was found by Cheapflights users on 6/28. 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 8/48:15 pm
PWM
- NAS
2 stops18h 42m
United Airlines
Deal found 6/28![United Airlines logo]()
$401
This Kiwi.com deal was found by Cheapflights users on 6/27. 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.
Fri 7/243:51 pm
PWM
- NAS
3 stops27h 39m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$423
This Orbitz deal was found by Cheapflights users on 6/28. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/41:25 pm
PWM
- NAS
1 stop26h 39m
JetBlue
Deal found 6/28![JetBlue logo]()
$438
This Kiwi.com deal was found by Cheapflights users on 6/29. 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.
Sat 8/811:07 am
PWM
- NAS
3 stops50h 38m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$755
This Kiwi.com deal was found by Cheapflights users on 6/28. 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.
Tue 8/45:30 pm
PWM
- NAS
3 stops22h 45m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$1,122
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 June 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $322 (American Airlines) |
One-way from | $107 (American Airlines) |
Popular in | May |
Cheapest in | November |
Average price | $443 |
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 June 30, 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
Cheapest round-trip
Quickest round-trip
PortlandNassau
PWM - NAS
PWMNAS
Portland
Tue 8/25
6:05 am-1:57 pm
1 stop7h 52m
Nassau Intl
Sat 8/29
3:22 pm-9:31 pm
1 stop6h 09m
$322
PortlandNassau
PWM - NAS
PWMNAS
Portland
Fri 7/24
6:01 pm-10:01 am
1 stop16h 00m
Nassau Intl
Mon 7/27
2:18 pm-10:36 pm
1 stop8h 18m
$322
PortlandNassau
PWM - NAS
PWMNAS
Portland
Mon 11/16
6:00 am-1:30 pm
1 stop7h 30m
Nassau Intl
Fri 11/20
2:55 pm-10:23 pm
1 stop7h 28m
$360
PortlandNassau
PWM - NAS
PWMNAS
Portland
Sat 10/24
7:20 pm-10:00 am
1 stop14h 40m
Nassau Intl
Sat 10/31
11:20 am-4:43 pm
1 stop5h 23m
$360
PortlandNassau
PWM - NAS
PWMNAS
Portland
Sat 10/24
6:00 am-3:25 pm
1 stop9h 25m
Nassau Intl
Sat 10/31
12:55 pm-11:49 pm
1 stop10h 54m
$360
PortlandNassau
PWM - NAS
PWMNAS
Portland
Tue 10/6
7:03 am-1:52 pm
1 stop6h 49m
Nassau Intl
Wed 10/14
2:23 pm-10:36 pm
1 stop8h 13m
$360
PortlandNassau
PWM - NAS
PWMNAS
Portland
Mon 11/16
6:00 am-3:30 pm
1 stop9h 30m
Nassau Intl
Sat 11/21
1:00 pm-11:49 pm
1 stop10h 49m
$360
Cheapest one-way
Quickest one-way
PortlandNassau
PWM - NAS
PWMNAS
Portland
Thu 7/23
7:16 am-1:18 pm
1 stop6h 02m
$107
PortlandNassau
PWM - NAS
PWMNAS
Portland
Thu 7/23
5:35 am-6:35 pm
2 stops13h 00m
$183
PortlandNassau
PWM - NAS
PWMNAS
Portland
Fri 7/24
5:15 am-2:57 pm
2 stops33h 42m
$193
Showing 1-10 of 15 resultsSorted 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 June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
PWM-NAS
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
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 June 30, 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.
Crew
8.5
Overall
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Overall
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Overall
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Overall
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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.
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Alternative routes for Portland to Nassau
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Complete your trip
Complete your trip to Nassau by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Portland to Nassau by cabin class
Find flights from Portland to Nassau, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Nassau
Explore flights to Nassau departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 30, 2026.
Portland and Nassau flights
Browse other Portland and Nassau flight options. Last updated on June 30, 2026.
Other flights from Portland
Browse through other flights departing from Portland. Flights are based on user searches made on Cheapflights and were last updated on June 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 June 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$156 | Average$472 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$216 | Average$397 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$385 | Average$492 | FlexibilityNo cancel fee | On-time71% |