$251+ Cheap flights from Portland (PDX) 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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — NAS
Jun 27 — Jul 41
Round-trip
1 adult, Economy
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Best
Last-minute
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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 May 28, 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 May 28, 2026.
This Southwest deal was found by Cheapflights users on 5/23. 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.
Tue 10/1311:35 pm
PDX
- NAS
2 stops10h 40m
Southwest
Tue 10/272:10 pm
NAS
- PDX
2 stops12h 20m
Southwest
Deal found 5/23![Southwest logo]()
$615
This Southwest deal was found by Cheapflights users on 5/23. 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 11/98:10 pm
PDX
- NAS
2 stops13h 05m
Southwest
Thu 11/191:10 pm
NAS
- PDX
2 stops12h 00m
Southwest
Deal found 5/23![Southwest logo]()
$635
This Air Canada deal was found by Cheapflights users on 5/24. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1310:10 am
PDX
- NAS
2 stops24h 25m
Air Canada
Tue 10/279:25 pm
NAS
- PDX
2 stops24h 06m
Air Canada
Deal found 5/24![Air Canada logo]()
$659
This Delta deal was found by Cheapflights users on 5/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1310:05 pm
PDX
- NAS
1 stop10h 25m
Delta
Tue 10/273:15 pm
NAS
- PDX
1 stop10h 11m
Delta
Deal found 5/26![Delta logo]()
$664
This American Airlines deal was found by Cheapflights users on 5/27. 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 8/111:15 pm
PDX
- NAS
2 stops11h 46m
American Airlines
Mon 8/107:30 am
NAS
- PDX
2 stops12h 21m
American Airlines
Deal found 5/27![American Airlines logo]()
$672
This American Airlines deal was found by Cheapflights users on 5/24. 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 7/2411:15 pm
PDX
- NAS
2 stops12h 58m
American Airlines
Sat 8/112:35 pm
NAS
- PDX
2 stops12h 15m
American Airlines
Deal found 5/24![American Airlines logo]()
$676
This American Airlines deal was found by Cheapflights users on 5/24. 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.
Wed 7/811:15 pm
PDX
- NAS
2 stops11h 46m
American Airlines
Wed 7/153:02 pm
NAS
- PDX
2 stops11h 06m
American Airlines
Deal found 5/24![American Airlines logo]()
$677
This Air Canada deal was found by Cheapflights users on 5/24. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2610:00 am
PDX
- NAS
2 stops22h 30m
Air Canada
Thu 10/292:05 pm
NAS
- PDX
2 stops27h 36m
Air Canada
Deal found 5/24![Air Canada logo]()
$701
This Delta deal was found by Cheapflights users on 5/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/289:45 pm
PDX
- NAS
1 stop12h 45m
Delta
Fri 12/41:20 pm
NAS
- PDX
1 stop8h 48m
Delta
Deal found 5/26![Delta logo]()
$715
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 May 28, 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 May 28, 2026.
This Delta deal was found by Cheapflights users on 5/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1310:05 pm
PDX
- NAS
1 stop10h 25m
Delta
Tue 10/273:15 pm
NAS
- PDX
1 stop10h 11m
Delta
Deal found 5/26![Delta logo]()
$664
This United Airlines deal was found by Cheapflights users on 5/23. 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 10/134:07 pm
PDX
- NAS
2 stops18h 26m
United Airlines
Tue 10/2712:55 pm
NAS
- PDX
1 stop11h 26m
United Airlines
Deal found 5/23![United Airlines logo]()
$664
This American Airlines deal was found by Cheapflights users on 5/23. 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 11/910:45 pm
PDX
- NAS
1 stop16h 09m
American Airlines
Thu 11/197:30 am
NAS
- PDX
1 stop19h 21m
American Airlines
Deal found 5/23![American Airlines logo]()
$664
This Air Canada deal was found by Cheapflights users on 5/24. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2610:00 am
PDX
- NAS
2 stops22h 30m
Air Canada
Thu 10/292:05 pm
NAS
- PDX
2 stops27h 36m
Air Canada
Deal found 5/24![Air Canada logo]()
$701
This Delta deal was found by Cheapflights users on 5/24. 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.
Wed 7/810:40 pm
PDX
- NAS
1 stop10h 02m
Delta
Wed 7/151:16 pm
NAS
- PDX
1 stop8h 40m
Delta
Deal found 5/24![Delta logo]()
$664
This American Airlines deal was found by Cheapflights users on 5/27. 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 8/19:55 pm
PDX
- NAS
1 stop12h 23m
American Airlines
Mon 8/107:30 am
NAS
- PDX
2 stops12h 21m
American Airlines
Deal found 5/27![American Airlines logo]()
$672
This Air Canada deal was found by Cheapflights users on 5/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/207:45 pm
PDX
- NAS
2 stops38h 50m
Air Canada
Thu 7/232:35 pm
NAS
- PDX
2 stops21h 56m
Air Canada
Deal found 5/26![Air Canada logo]()
$741
Last-minute flights from Portland to NassauDiscover last-minute flight deals from Portland to Nassau. Data last updated May 28, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Nassau. Data last updated May 28, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 5/27. 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.
Thu 6/410:40 pm
PDX
- NAS
2 stops12h 07m
United Airlines
Thu 6/114:58 pm
NAS
- PDX
1 stop8h 50m
United Airlines
Deal found 5/27![United Airlines logo]()
$796
This Southwest deal was found by Cheapflights users on 5/27. 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 6/47:40 pm
PDX
- NAS
2 stops14h 35m
Southwest
Thu 6/112:10 pm
NAS
- PDX
2 stops14h 10m
Southwest
Deal found 5/27![Southwest logo]()
$808
This Mytrip deal was found by Cheapflights users on 5/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/46:40 pm
PDX
- NAS
2 stops18h 45m
Multiple Airlines
Thu 6/116:30 pm
NAS
- PDX
3 stops23h 15m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$990
This Mytrip deal was found by Cheapflights users on 5/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/47:45 pm
PDX
- NAS
3 stops18h 45m
Air Canada
Thu 6/116:30 pm
NAS
- PDX
3 stops23h 15m
Air Canada
Deal found 5/27![Air Canada logo]()
$1,007
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 May 28, 2026.
Search for one-way flight options from Portland to Nassau. Find affordable one-way fares based on user searches. Data last updated May 28, 2026.
This Southwest deal was found by Cheapflights users on 5/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/182:10 pm
PDX
- NAS
2 stops19h 05m
Southwest
Deal found 5/26![Southwest logo]()
$251
This Delta deal was found by Cheapflights users on 5/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/189:45 pm
PDX
- NAS
1 stop12h 45m
Delta
Deal found 5/26![Delta logo]()
$278
This United Airlines deal was found by Cheapflights users on 5/26. 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.
Wed 11/1812:40 pm
PDX
- NAS
3 stops22h 08m
United Airlines
Deal found 5/26![United Airlines logo]()
$395
Find 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 May 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $615 (Southwest) |
One-way from | $251 (Southwest) |
Popular in | December |
Cheapest in | September |
Average price | $845 |
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 May 28, 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
PortlandNassau
PDX - NAS
PDXNAS
Portland
Tue 10/13
10:05 pm-11:30 am
1 stop10h 25m
Nassau Intl
Tue 10/27
3:15 pm-10:26 pm
1 stop10h 11m
$664
PortlandNassau
PDX - NAS
PDXNAS
Portland
Tue 10/13
4:07 pm-1:33 pm
2 stops18h 26m
Nassau Intl
Tue 10/27
12:55 pm-9:21 pm
1 stop11h 26m
$664
PortlandNassau
PDX - NAS
PDXNAS
Portland
Mon 11/9
10:45 pm-5:54 pm
1 stop16h 09m
Nassau Intl
Thu 11/19
7:30 am-11:51 pm
1 stop19h 21m
$664
Quickest round-trip
PortlandNassau
PDX - NAS
PDXNAS
Portland
Wed 7/8
10:40 pm-11:42 am
1 stop10h 02m
Nassau Intl
Wed 7/15
1:16 pm-6:56 pm
1 stop8h 40m
$664
PortlandNassau
PDX - NAS
PDXNAS
Portland
Sat 8/1
9:55 pm-1:18 pm
1 stop12h 23m
Nassau Intl
Mon 8/10
7:30 am-4:51 pm
2 stops12h 21m
$672
PortlandNassau
PDX - NAS
PDXNAS
Portland
Mon 10/26
10:00 am-11:30 am
2 stops22h 30m
Nassau Intl
Thu 10/29
2:05 pm-2:41 pm
2 stops27h 36m
$701
PortlandNassau
PDX - NAS
PDXNAS
Portland
Mon 7/20
7:45 pm-1:35 pm
2 stops38h 50m
Nassau Intl
Thu 7/23
2:35 pm-9:31 am
2 stops21h 56m
$741
Cheapest one-way
PortlandNassau
PDX - NAS
PDXNAS
Portland
Wed 11/18
2:10 pm-12:15 pm
2 stops19h 05m
$251
Quickest one-way
PortlandNassau
PDX - NAS
PDXNAS
Portland
Wed 11/18
9:45 pm-1:30 pm
1 stop12h 45m
$278
PortlandNassau
PDX - NAS
PDXNAS
Portland
Wed 11/18
12:40 pm-1:48 pm
3 stops22h 08m
$395
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 May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Portland-Nassau flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Nassau flight deals on Cheapflights vs. FlightHub >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 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-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.
PDX-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
What is the cheapest month to book a flight from Portland to Nassau?
Currently, September is the cheapest month in which you can book a flight from Portland to Nassau (average of $531). Flying from Portland to Nassau in December is currently the most expensive (average of $867). 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.
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 May 28, 2026.
Read through reviews of airlines operating flights from Portland to Nassau, such as Delta,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Boarding
8.1
Crew
8.5
Comfort
7.8
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Boarding
8.1
Crew
8.5
Comfort
7.8
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Boarding
8.1
Crew
8.5
Comfort
7.8
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Boarding
8.1
Crew
8.5
Comfort
7.8
Entertainment
7.8
Overall
7.9
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 May 28, 2026.
Portland and Nassau flights
Browse other Portland and Nassau flight options. Last updated on May 28, 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 May 28, 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 May 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$190 | Average$543 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$327 | Average$617 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$510 | Average$603 | FlexibilityNo cancel fee | On-time71% |