Cheap flights from Washington, D.C. to Nassau from $94

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Nassau departing on 2/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. to Nassau

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:16 pm - 10:59 am
BWI
-
NAS
15h 43m
1 stop
American Airlines Logo
5:30 pm - 8:52 am
NAS
-
BWI
15h 22m
1 stop
$312American Airlines
Sun, May 3 - Fri, May 8
American Airlines Logo
5:39 am - 2:46 pm
BWI
-
NAS
9h 07m
2 stops
American Airlines Logo
3:46 pm - 11:56 pm
NAS
-
BWI
8h 10m
2 stops
$316American Airlines
Wed, Apr 15 - Wed, Apr 22
Southwest Logo
9:30 am - 12:05 pm
BWI
-
NAS
2h 35mnonstop
Southwest Logo
2:10 pm - 8:30 pm
NAS
-
BWI
6h 20m
1 stop
$342Southwest
Sun, May 3 - Fri, May 8
Frontier Logo
6:05 am - 5:07 pm
BWI
-
NAS
11h 02m
1 stop
Frontier Logo
6:22 pm - 12:50 am
NAS
-
BWI
6h 28m
1 stop
$350Frontier
Sat, Mar 7 - Sat, Mar 14
United Airlines Logo
6:15 am - 2:57 pm
BWI
-
NAS
8h 42m
1 stop
United Airlines Logo
2:53 pm - 10:04 am
NAS
-
BWI
19h 11m
2 stops
$362United Airlines
Sun, May 3 - Thu, May 7
Frontier Logo
6:05 am - 5:07 pm
BWI
-
NAS
11h 02m
1 stop
Frontier Logo
6:08 pm - 12:46 am
NAS
-
BWI
6h 38m
1 stop
$366Frontier
Sat, Mar 14 - Sat, Mar 21
Air Canada Logo
9:55 am - 12:25 pm
IAD
-
NAS
26h 30m
1 stop
Air Canada Logo
1:50 pm - 8:29 pm
NAS
-
IAD
6h 39m
1 stop
$372Air Canada
Sat, Apr 4 - Thu, Apr 9
Air Canada Logo
4:10 pm - 12:25 pm
DCA
-
NAS
20h 15m
1 stop
Air Canada Logo
9:10 pm - 12:01 pm
NAS
-
DCA
14h 51m
2 stops
$372Air Canada
Sat, Apr 4 - Wed, Apr 8
United Airlines Logo
8:42 am - 11:50 am
IAD
-
NAS
3h 08mnonstop
United Airlines Logo
1:05 pm - 3:48 pm
NAS
-
IAD
2h 43mnonstop
$373United Airlines
Mon, Mar 9 - Sat, Mar 14
Southwest Logo
8:20 am - 1:20 pm
BWI
-
NAS
5h 00m
1 stop
Southwest Logo
8:45 am - 2:50 pm
NAS
-
BWI
6h 05m
1 stop
$382Southwest
Sun, Apr 26 - Thu, Apr 30

Air Canada flights from Washington, D.C. to Nassau

Our best Air Canada deals on Washington, D.C. to Nassau flight tickets
Air Canada
Feb 15
IAD9:45 amWashington, D.C. Dulles Intl
34h 25m
2 stops
NAS8:10 pmNassau Intl
Feb 17
NAS1:15 pmNassau Intl
32h 08m
2 stops
IAD9:23 pmWashington, D.C. Dulles Intl
$370
Air Canada
Feb 16
IAD9:00 amWashington, D.C. Dulles Intl
27h 25m
2 stops
NAS12:25 pmNassau Intl
Feb 19
NAS1:15 pmNassau Intl
26h 34m
2 stops
IAD3:49 pmWashington, D.C. Dulles Intl
$371
Air Canada
Apr 4
IAD9:55 amWashington, D.C. Dulles Intl
26h 30m
1 stop
NAS12:25 pmNassau Intl
Apr 9
NAS1:50 pmNassau Intl
6h 39m
1 stop
IAD8:29 pmWashington, D.C. Dulles Intl
$372

American Airlines flights from Washington, D.C. to Nassau

Our best American Airlines deals on Washington, D.C. to Nassau flight tickets
American Airlines
May 3
BWI7:16 pmBaltimore/Washington
15h 43m
1 stop
NAS10:59 amNassau Intl
May 8
NAS5:30 pmNassau Intl
15h 22m
1 stop
BWI8:52 amBaltimore/Washington
$312
American Airlines
Apr 15
BWI5:39 amBaltimore/Washington
9h 07m
2 stops
NAS2:46 pmNassau Intl
Apr 22
NAS3:46 pmNassau Intl
8h 10m
2 stops
BWI11:56 pmBaltimore/Washington
$316
American Airlines
Apr 25
DCA10:16 amWashington, D.C. Reagan-National
3h 09m
NAS1:25 pmNassau Intl
Apr 30
NAS11:57 amNassau Intl
2h 45m
DCA2:42 pmWashington, D.C. Reagan-National
$373

momondo 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, momondo users made 832,500 searches. Data last updated February 13, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Nassau that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreNassau

BWI - NAS

BWINAS

Baltimore/Washington

Sun 5/3

7:16 pm-10:59 am

1 stop15h 43m

Nassau Intl

Fri 5/8

5:30 pm-8:52 am

1 stop15h 22m

$312

BaltimoreNassau

BWI - NAS

BWINAS

Baltimore/Washington

Wed 4/15

5:39 am-2:46 pm

2 stops9h 07m

Nassau Intl

Wed 4/22

3:46 pm-11:56 pm

2 stops8h 10m

$316

BaltimoreNassau

BWI - NAS

BWINAS

Baltimore/Washington

Sun 5/3

9:30 am-12:05 pm

Nonstop2h 35m

Nassau Intl

Fri 5/8

2:10 pm-8:30 pm

1 stop6h 20m

$342

BaltimoreNassau

BWI - NAS

BWINAS

Baltimore/Washington

Sat 3/7

6:05 am-5:07 pm

1 stop11h 02m

Nassau Intl

Sat 3/14

6:22 pm-12:50 am

1 stop6h 28m

$350

BaltimoreNassau

BWI - NAS

BWINAS

Baltimore/Washington

Sun 5/3

6:15 am-2:57 pm

1 stop8h 42m

Nassau Intl

Thu 5/7

2:53 pm-10:04 am

2 stops19h 11m

$362

BaltimoreNassau

BWI - NAS

BWINAS

Baltimore/Washington

Sat 3/14

6:05 am-5:07 pm

1 stop11h 02m

Nassau Intl

Sat 3/21

6:08 pm-12:46 am

1 stop6h 38m

$366

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Sat 4/4

9:55 am-12:25 pm

1 stop26h 30m

Nassau Intl

Thu 4/9

1:50 pm-8:29 pm

1 stop6h 39m

$372

Washington, D.C.Nassau

DCA - NAS

DCANAS

Washington, D.C. Reagan-National

Sat 4/4

4:10 pm-12:25 pm

1 stop20h 15m

Nassau Intl

Wed 4/8

9:10 pm-12:01 pm

2 stops14h 51m

$372

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Mon 3/9

8:42 am-11:50 am

Nonstop3h 08m

Nassau Intl

Sat 3/14

1:05 pm-3:48 pm

Nonstop2h 43m

$373

BaltimoreNassau

BWI - NAS

BWINAS

Baltimore/Washington

Sun 4/26

8:20 am-1:20 pm

1 stop5h 00m

Nassau Intl

Thu 4/30

8:45 am-2:50 pm

1 stop6h 05m

$382

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Nassau from

How to get the cheapest flight ticket from Washington, D.C. to Nassau

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Nassau?

The month of January is, on average, the cheapest month to fly to Nassau from Washington, D.C., with most prices found around $405. If you don’t want to visit Nassau in January, then you should wait until May to fly from Washington, D.C., when ticket prices are also cheap, with an average price of $426.

What is the cheapest day to depart on your flight to Nassau?

The cheapest day to depart on your flight to Nassau is on a Monday when prices can be found for as low as $426. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $548. These prices are subject to change though, so be sure to set up a Price Alert for flights to Nassau.

What is the cheapest Washington, D.C. to Nassau Intl flight route?

Fly from Washington, D.C. Dulles Intl to Nassau Intl for the best Washington, D.C. - Nassau Intl flight prices

How far in advance should I book a flight to Nassau?

You are more likely to see cheaper flights to Nassau from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Nassau for around $494 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Nassau from Washington, D.C. for as low as $353 on momondo.

What cabin class options are available on Washington, D.C. to Nassau Intl flights?

There are 2 cabin classes available to choose from on Washington, D.C. to Nassau Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. to Nassau flights?

No. A direct flight is the cheapest option for a flight between Washington, D.C. to Nassau.

How have Washington, D.C. to Nassau flight prices changed over time?

As of February 2026, prices for Washington, D.C. to Nassau flights are approximately 34% more expensive when compared to flights at the same time last year.

When to book flights from Washington, D.C. to Nassau

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Nassau according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to Nassau (WAS to NAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Nassau

Best Price Found

$158

Fastest flight time

2h 30m

Direct flights

Every day

Airports in Nassau

1 airport
The best one-way flight to Nassau from Washington, D.C. in the past 72 hours is $158. The best round-trip flight deal from Washington, D.C. to Nassau found on momondo in the last 72 hours is $408.
The fastest flight from Washington, D.C. to Nassau takes 2h 30m
Direct flights go from Washington, D.C. to Nassau every day.
There is 1 airport in Nassau. From Washington, D.C. there are direct flights to Nassau Intl (NAS).
  • How far is Washington, D.C. to Nassau Intl by plane?

    Nassau Intl is 957.1 mi away from Washington, D.C.. Flights usually cover this in 2h 30m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Washington, D.C. to Nassau Intl Airport?

    Prices for flights from Washington, D.C. to Nassau Intl Airport were last updated today.

  • How many operators does momondo search for flights from Washington, D.C. to Nassau Intl Airport?

  • How old do you have to be to fly from Washington, D.C. to Nassau Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Nassau Intl Airport.

  • What documentation or ID do you need to fly to Nassau Intl Airport?

    The required travel and health documents for your Nassau Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Nassau Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Washington, D.C. to Nassau?

  • What is the most popular airline from Washington, D.C. to Nassau?

Best airlines flying from Washington, D.C. to Nassau

Compare and see reviews for airlines that fly from Washington, D.C. to Nassau with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $124Free CancellationRating
7.9
8,191 reviews
Search Delta flights
JetBluePriceFrom $231Free CancellationRating
7.2
2,897 reviews
Search JetBlue flights
United AirlinesPriceFrom $259Free CancellationRating
7.4
9,286 reviews
Search United Airlines flights
American AirlinesPriceFrom $340Free CancellationRating
7.2
11,277 reviews
Search American Airlines flights
SouthwestPriceFrom $390Free CancellationRating
8.0
4,283 reviews
Search Southwest flights
  • American Airlines Flights From Washington, D.C. to Nassau

    American Airlines flight deals from Washington, D.C. to Nassau start from $340 round-trip. Over the 11 American Airlines flights for this route in a normal week, average airfare is usually $549 round-trip - but some users have found much cheaper deals with momondo.

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Nassau?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Nassau for you.

Can I find flights from Washington, D.C. to Nassau with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to Nassau flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Nassau?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Nassau from Washington, D.C..

I’m not ready to book a flight from Washington, D.C. to Nassau right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Nassau, momondo offers a useful price alert feature which will track prices for flights to Nassau from Washington, D.C. and alert you when they change.

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1 adult
Sun 3/15
Sun 3/22

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