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Nassau

$94+ Cheap flights from Dulles Intl (IAD) 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 4/11. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — NAS
Apr 10 — Apr 171
Fri 4/10
Fri 4/17
1 adult, Economy
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Find cheap flights from Dulles Intl to Nassau with Cheapflights

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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Nassau Intl are usually found in October or May, booked 10 days in advance, depart on a Wednesday or Thursday and return on a Thursday

Cheap flight deals from Dulles Intl to Nassau

Cheapest flights from Dulles Intl to Nassau
Explore the most affordable flight options available from Dulles Intl to Nassau. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 11, 2026.

This Air Canada deal was found by Cheapflights users on 3/5. 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 3/109:00 am
IAD
-
NAS
1 stop11h 10m
Air Canada
Sat 3/141:20 pm
NAS
-
IAD
1 stop7h 34m
Air Canada
Deal found 3/5$375
This Air Canada deal was found by Cheapflights users on 3/5. 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 3/241:13 pm
IAD
-
NAS
1 stop23h 12m
Air Canada
Thu 4/21:15 pm
NAS
-
IAD
2 stops32h 03m
Air Canada
Deal found 3/5$376
This Air Canada deal was found by Cheapflights users on 3/6. 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 3/99:00 am
IAD
-
NAS
1 stop11h 25m
Air Canada
Thu 3/121:50 pm
NAS
-
IAD
1 stop6h 36m
Air Canada
Deal found 3/6$377
This United Airlines deal was found by Cheapflights users on 3/5. 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 4/196:15 am
IAD
-
NAS
1 stop8h 42m
United Airlines
Thu 4/233:59 pm
NAS
-
IAD
1 stop8h 33m
United Airlines
Deal found 3/5$379
This Air Canada deal was found by Cheapflights users on 3/5. 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.
Sat 3/285:11 pm
IAD
-
NAS
2 stops19h 04m
Air Canada
Tue 3/311:15 pm
NAS
-
IAD
1 stop7h 22m
Air Canada
Deal found 3/5$380
This Air Canada deal was found by Cheapflights users on 3/6. 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 4/610:08 pm
IAD
-
NAS
1 stop14h 17m
Air Canada
Tue 4/79:10 pm
NAS
-
IAD
1 stop17h 14m
Air Canada
Deal found 3/6$381
This Air Canada deal was found by Cheapflights users on 3/6. 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.
Sun 3/2910:07 pm
IAD
-
NAS
2 stops14h 08m
Air Canada
Sat 4/49:10 pm
NAS
-
IAD
2 stops19h 20m
Air Canada
Deal found 3/6$382
This Air Canada deal was found by Cheapflights users on 3/6. 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.
Sat 4/259:55 am
IAD
-
NAS
2 stops10h 10m
Air Canada
Wed 4/299:10 pm
NAS
-
IAD
1 stop18h 29m
Air Canada
Deal found 3/6$383
This Air Canada deal was found by Cheapflights users on 3/5. 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 4/2010:07 pm
IAD
-
NAS
2 stops14h 18m
Air Canada
Tue 4/289:10 pm
NAS
-
IAD
2 stops19h 20m
Air Canada
Deal found 3/5$385
This Air Canada deal was found by Cheapflights users on 3/6. 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.
Wed 4/19:00 am
IAD
-
NAS
1 stop11h 05m
Air Canada
Thu 4/99:10 pm
NAS
-
IAD
2 stops19h 20m
Air Canada
Deal found 3/6$386
This Air Canada deal was found by Cheapflights users on 3/10. 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 3/319:00 am
IAD
-
NAS
1 stop11h 05m
Air Canada
Sat 4/49:10 pm
NAS
-
IAD
2 stops19h 20m
Air Canada
Deal found 3/10$387

Find flight deals from Dulles Intl to Nassau

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) 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 March 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$375
(Air Canada)

One-way from

$94
(Priceline)

Popular in

April

Cheapest in

October

Average price

$498

Good round-trip deal

$415 or less

Good one-way deal

$174 or less
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Nassau Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Nassau Intl flights.
Search Deals
From Washington, D.C. Dulles Intl to Nassau Intl
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Nassau Intl
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($22 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to Nassau Intl.
Search Deals
Price to beat on a one-way flight from Washington, D.C. Dulles Intl to Nassau Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl 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 March 11, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Nassau that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Sat 5/2

7:06 am-4:33 pm

1 stop9h 27m

Nassau Intl

Tue 5/5

5:58 pm-12:42 am

1 stop6h 44m

$402

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Mon 6/1

8:15 am-2:57 pm

1 stop6h 42m

Nassau Intl

Fri 6/5

12:35 pm-9:00 pm

1 stop8h 25m

$412

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Wed 5/6

6:00 am-11:48 am

1 stop5h 48m

Nassau Intl

Tue 5/12

1:16 pm-9:24 pm

1 stop8h 08m

$414

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Tue 4/21

6:00 am-1:33 pm

1 stop7h 33m

Nassau Intl

Sat 4/25

2:53 pm-10:44 pm

1 stop7h 51m

$444

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Sat 5/9

4:38 pm-11:37 am

1 stop18h 59m

Nassau Intl

Sun 5/17

12:41 pm-12:33 am

1 stop11h 52m

$464

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Sat 5/23

4:38 pm-11:37 am

1 stop18h 59m

Nassau Intl

Wed 5/27

12:41 pm-12:33 am

1 stop11h 52m

$464
Quickest round-trip

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Sun 5/31

8:15 am-2:57 pm

1 stop6h 42m

Nassau Intl

Sat 6/6

1:15 pm-4:14 pm

Nonstop2h 59m

$464

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Sat 5/23

4:38 pm-11:37 am

1 stop18h 59m

Nassau Intl

Mon 5/25

12:41 pm-12:33 am

1 stop11h 52m

$479

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Sun 5/24

7:33 pm-11:46 am

1 stop16h 13m

Nassau Intl

Fri 5/29

6:00 pm-9:48 am

1 stop15h 48m

$486

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Sat 3/14

8:50 am-11:50 am

Nonstop3h 00m

Nassau Intl

Thu 3/19

12:55 pm-9:05 pm

1 stop8h 10m

$519

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/8

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Dulles Intl 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 Dulles Intl to Nassau in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 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 Washington, D.C. Dulles Intl Airport-Nassau flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Nassau flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Nassau flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-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 Washington, D.C. Dulles Intl Airport-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 Dulles Intl to Nassau

Have a flexible travel schedule? Discover the best time to fly to Nassau from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Nassau

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Nassau?

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Nassau. Price data was last updated on March 6, 2026.

The best time to book flights from Washington, D.C. Dulles Intl Airport to Nassau is 9 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Nassau?

Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Nassau (average of $285). Flying from Washington, D.C. Dulles Intl Airport to Nassau in January is currently the most expensive (average of $393). 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 IAD to NAS?

Find hourly flight availability from Dulles Intl 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 March 11, 2026.

When flying from Washington, D.C. Dulles Intl Airport to Nassau, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 March 11, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andJetBlue from Washington, D.C. Dulles Intl Airport 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
7.9
Good
8,278 reviews

Food

7.2

Entertainment

7.8

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,278 reviews
Delta
7.9
Good
8,278 reviews

Food

7.2

Entertainment

7.8

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,413 reviews
Delta
7.9
Good
8,278 reviews

Food

7.2

Entertainment

7.8

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
JetBlue
7.2
Good
2,900 reviews
Delta
7.9
Good
8,278 reviews

Food

7.2

Entertainment

7.8

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,419 reviews
Delta
7.9
Good
8,278 reviews

Food

7.2

Entertainment

7.8

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Nassau. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Nassau from Washington, D.C. Dulles Intl?

    Nassau Intl (NAS), located 7.0 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. Dulles Intl to Nassau. 4 airlines have flights to Intl from Washington, D.C. Dulles Intl on a regular basis. Booking flights from Washington, D.C. Dulles Intl to Nassau Intl should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Nassau?

    There are many flights that can get you from Washington, D.C. Dulles Intl Airport to Nassau in 6h 42m. Fly via Delta, United Airlines, or Copa Airlines to get the fastest option. There are 960 mi between Washington, D.C. Dulles Intl Airport and Nassau. 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 Washington, D.C. Dulles Intl Airport to Nassau round-trip?

    According to our current data, Delta ($178), United Airlines ($346), and JetBlue ($375) offers the cheapest pricing from Washington, D.C. Dulles Intl Airport to Nassau. These flights start at 62% lower than the current average price 3 months from now.

  • What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Nassau?

    The cheapest flight price from Washington, D.C. Dulles Intl Airport to Nassau is $98. On average you can expect to pay $534. The most popular route, (Washington, D.C. Dulles Intl - Nassau Intl), can usually be booked for $350.

  • Can I find deals for flights from Dulles Intl to Nassau that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Nassau flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Nassau?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Nassau.

  • Can I find deals for business class flights from Dulles Intl to Nassau?

    Yes. Cheapflights offers flight deals from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Nassau?

    Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Nassau (average of $285). Flying from Washington, D.C. Dulles Intl Airport to Nassau in January is currently the most expensive (average of $393). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Dulles Intl to Nassau

Discover the top 4 airlines that operate flights from Dulles Intl 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 March 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$178Average$424FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$346Average$508FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$375Average$745FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$397Average$605FlexibilityNo cancel feeOn-time71%

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