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$77+ Cheap flights from Washington, D.C. (WAS) 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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — NAS
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. to Nassau Intl are usually found in May or March, booked 16 days in advance, depart on a Monday or Wednesday and return on a Friday

Cheap flight deals from Washington, D.C. to Nassau

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) 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 January 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$275
(Frontier)

One-way from

$77
(Priceline)

Popular in

April

Cheapest in

May

Average price

$440

Good round-trip deal

$380 or less

Good one-way deal

$148 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Nassau Intl flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Nassau Intl flights.
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From Washington, D.C. (WAS) to Nassau Intl
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One-way flight from Washington, D.C. (WAS) to Nassau Intl
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High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Price to beat on a round-trip flight from Washington, D.C. (WAS) to Nassau Intl.
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Price to beat on a one-way flight from Washington, D.C. (WAS) to Nassau Intl.
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Find flight deals from Washington, D.C. to Nassau

Cheapest flights from Washington, D.C. to Nassau
Explore the most affordable flight options available from Washington, D.C. to Nassau. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

This Frontier deal was found by Cheapflights users on 1/7. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/75:30 amBWI - NAS
1 stop11h 39mFrontier
Sat 2/143:35 pmNAS - BWI
1 stop8h 56mFrontier
Deal found 1/7$275
This Priceline deal was found by Cheapflights users on 1/6. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/75:30 amBWI - NAS
1 stop11h 39mFrontier
Sat 2/213:40 pmNAS - BWI
1 stop8h 51mFrontier
Deal found 1/6$279
This Priceline deal was found by Cheapflights users on 1/7. 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 2/216:00 amBWI - NAS
1 stop8h 35mFrontier
Sat 2/283:35 pmNAS - BWI
1 stop9h 01mFrontier
Deal found 1/7$288
This Expedia deal was found by Cheapflights users on 1/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/76:05 amBWI - NAS
1 stop11h 02mFrontier
Sat 3/146:22 pmNAS - BWI
1 stop20h 02mFrontier
Deal found 1/7$305
This Frontier deal was found by Cheapflights users on 1/7. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/245:30 amBWI - NAS
1 stop11h 39mFrontier
Sat 2/76:29 pmNAS - BWI
1 stop6h 07mFrontier
Deal found 1/7$308
This American Airlines deal was found by Cheapflights users on 1/7. 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 2/168:20 amDCA - NAS
Nonstop2h 59mAmerican Airlines
Thu 2/1912:09 pmNAS - DCA
Nonstop2h 50mAmerican Airlines
Deal found 1/7$339
This Frontier deal was found by Cheapflights users on 1/7. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/146:00 amBWI - NAS
1 stop8h 30mFrontier
Sat 2/213:40 pmNAS - BWI
2 stops18h 22mFrontier
Deal found 1/7$340
This Priceline deal was found by Cheapflights users on 1/6. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/175:30 amIAD - NAS
1 stop11h 55mMultiple Airlines
Thu 1/221:15 pmNAS - IAD
1 stop7h 39mMultiple Airlines
Deal found 1/6$341
This Copa Airlines deal was found by Cheapflights users on 1/7. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/283:25 pmIAD - NAS
1 stop19h 03mCopa Airlines
Mon 2/211:30 amNAS - IAD
1 stop15h 45mCopa Airlines
Deal found 1/7$342
This American Airlines deal was found by Cheapflights users on 1/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/45:00 amDCA - NAS
1 stop5h 53mAmerican Airlines
Thu 2/52:00 pmNAS - DCA
Nonstop2h 51mAmerican Airlines
Deal found 1/6$344
This Air Canada deal was found by Cheapflights users on 1/7. 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 5/279:45 amIAD - NAS
1 stop26h 55mAir Canada
Mon 6/16:30 pmNAS - IAD
1 stop21h 04mAir Canada
Deal found 1/7$345
This Air Canada deal was found by Cheapflights users on 1/7. 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.
Thu 5/286:00 amDCA - NAS
1 stop6h 40mAir Canada
Tue 6/26:30 pmNAS - DCA
1 stop25h 28mAir Canada
Deal found 1/7$345

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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 January 8, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Nassau that are best for you.

Fly from

Washington, D.C.

Fly to

Nassau

Route

Depart

Return

Price

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Mon 1/26

1:12 am-10:28 am

1 stop9h 16m

Nassau Intl

Wed 1/28

11:35 am-3:13 am

1 stop15h 38m

$342

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Wed 1/21

1:12 am-10:28 am

1 stop9h 16m

Nassau Intl

Tue 1/27

11:35 am-3:13 am

1 stop15h 38m

$342

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Sun 1/25

3:25 pm-10:28 am

1 stop19h 03m

Nassau Intl

Sat 1/31

11:35 am-11:30 pm

1 stop11h 55m

$342

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Fri 1/30

3:25 pm-10:28 am

1 stop19h 03m

Nassau Intl

Mon 2/2

11:30 am-3:15 am

1 stop15h 45m

$342

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Thu 1/29

1:12 am-10:28 am

1 stop9h 16m

Nassau Intl

Wed 2/4

11:30 am-11:32 pm

1 stop12h 02m

$342

Washington, D.C.Nassau

DCA - NAS

DCANAS

Washington, D.C. Reagan-National

Tue 3/3

10:50 am-4:27 pm

1 stop5h 37m

Nassau Intl

Thu 3/5

5:32 pm-10:31 pm

1 stop4h 59m

$349

Washington, D.C.Nassau

DCA - NAS

DCANAS

Washington, D.C. Reagan-National

Mon 3/2

9:00 am-1:57 pm

1 stop4h 57m

Nassau Intl

Thu 3/5

5:32 pm-10:31 pm

1 stop4h 59m

$349

Washington, D.C.Nassau

DCA - NAS

DCANAS

Washington, D.C. Reagan-National

Sun 3/1

10:50 am-4:27 pm

1 stop5h 37m

Nassau Intl

Thu 3/5

5:32 pm-10:31 pm

1 stop4h 59m

$349

Washington, D.C.Nassau

DCA - NAS

DCANAS

Washington, D.C. Reagan-National

Thu 3/5

9:00 am-1:57 pm

1 stop4h 57m

Nassau Intl

Thu 3/5

5:32 pm-10:31 pm

1 stop4h 59m

$349

Washington, D.C.Nassau

DCA - NAS

DCANAS

Washington, D.C. Reagan-National

Sat 2/21

9:00 am-1:52 pm

1 stop4h 52m

Nassau Intl

Wed 2/25

5:32 pm-10:31 pm

1 stop4h 59m

$349

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Showing 1-10 of 59 results
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Compare providers for flights from Washington, D.C. 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 Washington, D.C. to Nassau in January.
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 Washington, D.C.-Nassau flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C.-Nassau flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Nassau flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-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 Washington, D.C.-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 Washington, D.C. to Nassau

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

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

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Nassau. Price data was last updated on January 2, 2026.

To ensure you get the cheapest price possible for a flight from Washington, D.C. to Nassau, you should look to book at least 16 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 Washington, D.C. to Nassau?

Currently, July is the cheapest month in which you can book a flight from Washington, D.C. to Nassau (average of $124). Flying from Washington, D.C. to Nassau in September is currently the most expensive (average of $352). 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 WAS to NAS?

Find hourly flight availability from Washington, D.C. 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 January 8, 2026.

When flying from Washington, D.C. 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.

Weekly flight availability from Washington, D.C. to Nassau

Explore weekly flight availability from Washington, D.C. to Nassau. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 8, 2026.

The most flights from WAS to NAS are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost to fly round-trip from Washington, D.C. to Nassau?

What’s the top layover airport for flights from Washington, D.C. to Nassau?

Share of 1-stop round-trip flights from Washington, D.C. to Nassau chosen by Cheapflights users in the past 12 months, using the same layover each way.

Miami (MIA) – chosen by Cheapflights users on 83% of 1-stop itineraries from Washington, D.C. to Nassau on Cheapflights.

What’s the cheapest layover airport for flights from Washington, D.C. to Nassau?

Average round-trip fare for 1-stop flights from Washington, D.C. to Nassau, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Houston (IAH) is the most affordable 1-stop option, with an average round-trip price of $376.

What’s the fastest layover option from Washington, D.C. to Nassau?

Shortest average travel time for 1-stop one-way flights from Washington, D.C. to Nassau, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Miami (MIA) have the shortest average one-way travel time for 1-stop routes: 4h 21m.

Which airport typically offers the quickest layover for flights from Washington, D.C. to Nassau?

Average layover duration for 1-stop one-way flights from Washington, D.C. to Nassau, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Houston (IAH) offer the fastest connection on this route, with an average layover time of 1h 12m.

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 January 8, 2026.
Read through reviews of airlines operating flights from Washington, D.C. to Nassau, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,250 reviews

Entertainment

7.5

Boarding

8.1

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,250 reviews
Southwest
8.0
Very good
4,250 reviews

Entertainment

7.5

Boarding

8.1

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,025 reviews
Southwest
8.0
Very good
4,250 reviews

Entertainment

7.5

Boarding

8.1

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,139 reviews
Southwest
8.0
Very good
4,250 reviews

Entertainment

7.5

Boarding

8.1

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,097 reviews
Southwest
8.0
Very good
4,250 reviews

Entertainment

7.5

Boarding

8.1

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
JetBlue
7.2
Good
2,894 reviews
Southwest
8.0
Very good
4,250 reviews

Entertainment

7.5

Boarding

8.1

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. 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.?

    Located just 7.0 mi from the city center, Nassau Intl is the airport most travelers will use when flying to Nassau from Washington, D.C.. Booking flights from Washington, D.C. to Intl (NAS) should be relatively easy as there are 2 daily inbound flights from Washington, D.C. from 5 different airlines.

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

    There are many flights that can get you from Washington, D.C. to Nassau in 5h 37m. Fly via Copa Airlines, JetBlue, or Delta to get the fastest option. The distance from Washington, D.C. to Nassau is about 954 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Washington, D.C. to Nassau round-trip?

    Cheapflights users have booked flights from Washington, D.C. to Nassau round-trip from $148. Other airlines that can offer you cheap pricing are JetBlue, from $231, and United Airlines, from $259. You may be able to fly from Washington, D.C. to Nassau for 68% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Washington, D.C. to Nassau one-way?

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $109. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from Washington, D.C. to Nassau for a low price.

  • What are the most popular routes from Washington, D.C. to Nassau?

    Most travelers choose Washington, D.C. Dulles Intl - Nassau Intl, Washington, D.C. Reagan-National - Nassau Intl or Baltimore/Washington - Nassau Intl when deciding on the best route from Washington, D.C. to Nassau.

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

    The cheapest flight price from Washington, D.C. to Nassau is $368. On average you can expect to pay $588. The most popular route, (Washington, D.C. Dulles Intl - Nassau Intl), can usually be booked for $299.

  • Can I find deals for flights from Washington, D.C. to Nassau that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Nassau flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Nassau?

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

  • Can I find deals for business class flights from Washington, D.C. to Nassau?

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

    Currently, July is the cheapest month in which you can book a flight from Washington, D.C. to Nassau (average of $124). Flying from Washington, D.C. to Nassau in September is currently the most expensive (average of $352). 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 5 airlines flying from Washington, D.C. to Nassau

Discover the top 5 airlines that operate flights from Washington, D.C. 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 January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$288Average$608FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$332Average$536FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$332Average$462FlexibilityNo cancel feeOn-time69%
DeltaCheapest$333Average$439FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$372Average$548FlexibilityNo cancel feeOn-time63%

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