What is the cheapest airline that flies from Washington, D.C. to Nassau Intl?

United Airlines, American Airlines, and Air Canada are the most popular carriers operating from Washington, D.C. to Nassau Intl

How many flights depart from Washington, D.C. to Nassau on average per day?

The number of flights available between Washington, D.C. and Nassau is 2 per day as of February 2026. The most frequent departure time is 8:00AM, with 93% of daily flights leaving at noon.

Which layover airport offers the lowest fares from Washington, D.C. to Nassau?

Flights via Houston (IAH) offer the lowest average round-trip price of $312.

How many flights depart from Washington, D.C. to Nassau on average per week?

As of February 2026, 16 flights take off from Washington, D.C. and land in Nassau each week. The most common flight departure day for this route is Sat, with 25% of weekly flights taking off on this day.

Which layover airport has the shortest connection time from Washington, D.C. to Nassau?

Houston (IAH) has the shortest average layover time for this route: 1h 04m.

Which layover airport has the shortest travel time from Washington, D.C. to Nassau?

Flights connecting via Miami (MIA) have the shortest average one-way travel time: 5h 05m.

Which airport is the most popular layover for flights between Washington, D.C. and Nassau?

Atlanta (ATL) was the most common stop: 47% of momondo users choosing 1-stop flights on this route connected there.

How long does it take to fly to Nassau?

If you’re flying from a popular airport in Washington, D.C., such as Baltimore or Washington, D.C., and flying into Nassau, then you can expect flight times to average 2h 30m and 2h 51m, respectively.

What airlines fly to Nassau?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Nassau from Washington, D.C. according to our data. American Airlines is the first choice among our users, with 61% of people opting to fly with this airline when traveling to Nassau. Keep in mind that there are 5 different airlines that fly to Nassau on a routine basis, so you have a few additional options to choose from.

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?

There are 5 operators available for flights from Washington, D.C. to Nassau Intl Airport as of February 2026.

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.

$108 Cheap Flights from Washington, D.C. to Nassau in 2026

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Find the cheapest flights from Washington, D.C. to Nassau

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:05 am - 4:53 pm

BWI

NAS

10h 48m

1 stop

6:08 pm - 12:16 am

NAS

BWI

6h 08m

1 stop

$366Frontier

Sat, Mar 21 - Sat, Mar 28

9:00 am - 8:10 pm

IAD

NAS

11h 10m

1 stop

1:15 pm - 8:54 pm

NAS

IAD

7h 39m

1 stop

$370Air Canada

Sat, Mar 7 - Fri, Mar 13

6:59 am - 8:10 pm

DCA

NAS

13h 11m

1 stop

1:15 pm - 3:31 pm

NAS

DCA

26h 16m

1 stop

$370Air Canada

Sat, Mar 7 - Fri, Mar 13

7:00 am - 4:00 pm

DCA

NAS

9h 00m

1 stop

10:13 am - 7:55 pm

NAS

DCA

9h 42m

1 stop

$374JetBlue

Tue, Mar 17 - Wed, Mar 25

6:00 am - 2:57 pm

BWI

NAS

8h 57m

1 stop

2:53 pm - 10:44 pm

NAS

BWI

7h 51m

1 stop

$378United Airlines

Wed, Apr 15 - Mon, Apr 20

6:59 am - 5:12 pm

DCA

NAS

10h 13m

1 stop

9:08 am - 6:57 pm

NAS

DCA

9h 49m

1 stop

$378JetBlue

Wed, Jun 10 - Tue, Jun 16

10:16 am - 1:25 pm

DCA

NAS

3h 09mnonstop

12:16 pm - 2:56 pm

NAS

DCA

2h 40mnonstop

$379American Airlines

Sun, May 17 - Fri, May 22

6:45 pm - 1:33 pm

BWI

NAS

18h 48m

2 stops

2:53 pm - 10:04 am

NAS

BWI

19h 11m

2 stops

$382United Airlines

Mon, May 4 - Mon, May 11

6:00 am - 4:33 pm

BWI

NAS

10h 33m

1 stop

5:58 pm - 12:38 am

NAS

BWI

6h 40m

1 stop

$386Delta

Sun, Apr 26 - Thu, Apr 30

5:39 am - 2:46 pm

BWI

NAS

9h 07m

2 stops

3:46 pm - 11:56 pm

NAS

BWI

8h 10m

2 stops

$398American Airlines

Wed, Apr 8 - Wed, Apr 15

Delta flights from Washington, D.C. to Nassau

Our best Delta deals on Washington, D.C. to Nassau flight tickets

Delta

Apr 26

BWI6:00 amBaltimore/Washington

10h 33m

1 stop

NAS4:33 pmNassau Intl

Apr 30

NAS5:58 pmNassau Intl

6h 40m

1 stop

BWI12:38 amBaltimore/Washington

$386

Delta

May 4

IAD6:00 amWashington, D.C. Dulles Intl

8h 03m

1 stop

NAS2:03 pmNassau Intl

May 12

NAS3:29 pmNassau Intl

5h 55m

1 stop

IAD9:24 pmWashington, D.C. Dulles Intl

$416

Delta

Apr 24

IAD10:11 amWashington, D.C. Dulles Intl

6h 22m

1 stop

NAS4:33 pmNassau Intl

Apr 29

NAS1:13 pmNassau Intl

5h 06m

1 stop

IAD6:19 pmWashington, D.C. Dulles Intl

$432

Frontier flights from Washington, D.C. to Nassau

Our best Frontier deals on Washington, D.C. to Nassau flight tickets

Frontier

Mar 21

BWI6:05 amBaltimore/Washington

10h 48m

1 stop

NAS4:53 pmNassau Intl

Mar 28

NAS6:08 pmNassau Intl

6h 08m

1 stop

BWI12:16 amBaltimore/Washington

$366

Frontier

Mar 7

BWI6:05 amBaltimore/Washington

11h 02m

1 stop

NAS5:07 pmNassau Intl

Mar 14

NAS6:22 pmNassau Intl

6h 28m

1 stop

BWI12:50 amBaltimore/Washington

$396

Frontier

Mar 14

IAD5:05 amWashington, D.C. Dulles Intl

12h 02m

1 stop

NAS5:07 pmNassau Intl

Mar 21

NAS6:08 pmNassau Intl

6h 23m

1 stop

IAD12:31 amWashington, D.C. Dulles Intl

$426

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreNassau

BWI - NAS

BWINAS

Baltimore/Washington

Sat 3/21

6:05 am-4:53 pm

1 stop10h 48m

Nassau Intl

Sat 3/28

6:08 pm-12:16 am

1 stop6h 08m

$366

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Sat 3/7

9:00 am-8:10 pm

1 stop11h 10m

Nassau Intl

Fri 3/13

1:15 pm-8:54 pm

1 stop7h 39m

$370

Washington, D.C.Nassau

DCA - NAS

DCANAS

Washington, D.C. Reagan-National

Sat 3/7

6:59 am-8:10 pm

1 stop13h 11m

Nassau Intl

Fri 3/13

1:15 pm-3:31 pm

1 stop26h 16m

$370

Washington, D.C.Nassau

DCA - NAS

DCANAS

Washington, D.C. Reagan-National

Tue 3/17

7:00 am-4:00 pm

1 stop9h 00m

Nassau Intl

Wed 3/25

10:13 am-7:55 pm

1 stop9h 42m

$374

BaltimoreNassau

BWI - NAS

BWINAS

Baltimore/Washington

Wed 4/15

6:00 am-2:57 pm

1 stop8h 57m

Nassau Intl

Mon 4/20

2:53 pm-10:44 pm

1 stop7h 51m

$378

Washington, D.C.Nassau

DCA - NAS

DCANAS

Washington, D.C. Reagan-National

Wed 6/10

6:59 am-5:12 pm

1 stop10h 13m

Nassau Intl

Tue 6/16

9:08 am-6:57 pm

1 stop9h 49m

$378

Washington, D.C.Nassau

DCA - NAS

DCANAS

Washington, D.C. Reagan-National

Sun 5/17

10:16 am-1:25 pm

Nonstop3h 09m

Nassau Intl

Fri 5/22

12:16 pm-2:56 pm

Nonstop2h 40m

$379

BaltimoreNassau

BWI - NAS

BWINAS

Baltimore/Washington

Mon 5/4

6:45 pm-1:33 pm

2 stops18h 48m

Nassau Intl

Mon 5/11

2:53 pm-10:04 am

2 stops19h 11m

$382

BaltimoreNassau

BWI - NAS

BWINAS

Baltimore/Washington

Sun 4/26

6:00 am-4:33 pm

1 stop10h 33m

Nassau Intl

Thu 4/30

5:58 pm-12:38 am

1 stop6h 40m

$386

BaltimoreNassau

BWI - NAS

BWINAS

Baltimore/Washington

Wed 4/8

5:39 am-2:46 pm

2 stops9h 07m

Nassau Intl

Wed 4/15

3:46 pm-11:56 pm

2 stops8h 10m

$398

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Layovers

Other information

What is the typical price of a round-trip flight between Washington, D.C. and Nassau?

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 $551. 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. Reagan-National 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 $496 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	$150
Fastest flight time	2h 30m
Direct flights	Mon, Wed, Thu, Fri, Sat and Sun
Airports in Nassau	1 airport

The best one-way flight to Nassau from Washington, D.C. in the past 72 hours is $150. The best round-trip flight deal from Washington, D.C. to Nassau found on momondo in the last 72 hours is $404.

The fastest flight from Washington, D.C. to Nassau takes 2h 30m

Direct flights go from Washington, D.C. to Nassau on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. Airlines offering direct flights are: United Airlines and Southwest.

There is 1 airport in Nassau. From Washington, D.C. there are direct flights to Nassau Intl (NAS).

Search flight deals

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?
There are 5 operators available for flights from Washington, D.C. to Nassau Intl Airport as of February 2026.
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?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Washington, D.C. to Nassau is Airbus A319 (39.11% of total bookings). The next most popular plane models are Embraer 175 (33.48%), Embraer 175 (Enhanced Winglets) (14.69%), and Boeing 737-800 (5.98%).
What is the most popular airline from Washington, D.C. to Nassau?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Washington, D.C. to Nassau is American Airlines (74% of total bookings). The next most popular airlines are United Airlines (11%), Delta (7%), and JetBlue (6%).

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
Delta	PriceFrom $148	Free Cancellation	Rating 7.9 8,236 reviews	Search Delta flights
JetBlue	PriceFrom $231	Free Cancellation	Rating 7.2 2,898 reviews	Search JetBlue flights
United Airlines	PriceFrom $259	Free Cancellation	Rating 7.4 9,342 reviews	Search United Airlines flights
American Airlines	PriceFrom $344	Free Cancellation	Rating 7.2 11,339 reviews	Search American Airlines flights
Southwest	PriceFrom $387	Free Cancellation	Rating 8.0 4,300 reviews	Search Southwest flights

United Airlines Flights From Washington, D.C. to Nassau
United Airlines flight deals from Washington, D.C. to Nassau start from $259 round-trip. Over the 1 United Airlines flight for this route in a normal week, average airfare is usually $466 round-trip - but some users have found much cheaper deals with momondo.
American Airlines Flights From Washington, D.C. to Nassau
American Airlines (7.2/10 from 11,339 reviews) operates around 14 flights from Washington, D.C. to Nassau in any given week. The average American Airlines airfare for this route is around $552, with deals from around $344 rare but found on momondo. Referenced prices are for round-trip Washington, D.C. to Nassau flight searches in the last 72 hours.

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.

An easier way to manage your Nassau trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from Washington, D.C. to Nassau from $108

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 5/10. 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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How to get the cheapest flight ticket from Washington, D.C. to Nassau

What is the typical price of a round-trip flight between Washington, D.C. and Nassau?

What is the cheapest month to fly to Nassau?

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

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

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

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

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

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

What is the cheapest airline that flies from Washington, D.C. to Nassau Intl?

What airlines fly to Nassau?

Which airport is the most popular layover for flights between Washington, D.C. and Nassau?

Which layover airport offers the lowest fares from Washington, D.C. to Nassau?

Which layover airport has the shortest travel time from Washington, D.C. to Nassau?

Which layover airport has the shortest connection time from Washington, D.C. to Nassau?

How many flights depart from Washington, D.C. to Nassau on average per day?

How many flights depart from Washington, D.C. to Nassau on average per week?

How long does it take to fly to Nassau?

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

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

Fastest flight time

Direct flights

Airports in 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

United Airlines Flights From Washington, D.C. to Nassau

American Airlines Flights From Washington, D.C. to Nassau

Why use momondo?

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

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

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

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

An easier way to manage your Nassau trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to The Bahamas

Airports servicing The Bahamas

Fly your favorite airline to Nassau

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in Nassau. Availability may vary depending on flight origin and airline.

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