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Cheap flights from Washington, D.C. Dulles Intl Airport to Nassau from $154

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. Dulles Intl Airport to Nassau departing on 10/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
9:45 am - 1:35 pm
IAD
-
NAS
27h 50m
1 stop
Air Canada Logo
6:30 pm - 9:24 pm
NAS
-
IAD
26h 54m
1 stop
$383Air Canada
Sat, Aug 29 - Sun, Aug 30
Air Canada Logo
4:00 pm - 5:30 pm
IAD
-
NAS
25h 30m
1 stop
Air Canada Logo
2:35 pm - 7:00 pm
NAS
-
IAD
28h 25m
1 stop
$398Air Canada
Sat, Sep 26 - Wed, Sep 30
Air Canada Logo
3:45 pm - 1:25 pm
IAD
-
NAS
21h 40m
1 stop
Air Canada Logo
6:30 pm - 3:25 pm
NAS
-
IAD
20h 55m
1 stop
$399Air Canada
Wed, Oct 14 - Sun, Oct 18
Air Canada Logo
3:45 pm - 1:35 pm
IAD
-
NAS
21h 50m
1 stop
Air Canada Logo
6:30 pm - 3:25 pm
NAS
-
IAD
20h 55m
1 stop
$400Air Canada
Tue, Sep 22 - Sat, Sep 26
Multiple Airlines Logo
6:09 pm - 1:50 pm
IAD
-
NAS
19h 41m
1 stop
Multiple Airlines Logo
11:30 am - 8:21 pm
NAS
-
IAD
8h 51m
1 stop
$403Multiple Airlines
Tue, Sep 8 - Sat, Sep 12
Air Canada Logo
3:45 pm - 1:35 pm
IAD
-
NAS
21h 50m
1 stop
Air Canada Logo
2:35 pm - 2:55 pm
NAS
-
IAD
24h 20m
1 stop
$405Air Canada
Wed, Aug 26 - Wed, Sep 2
Air Canada Logo
9:45 am - 1:35 pm
IAD
-
NAS
27h 50m
1 stop
Air Canada Logo
6:30 pm - 8:24 pm
NAS
-
IAD
25h 54m
1 stop
$406Air Canada
Wed, Aug 19 - Wed, Aug 26
Air Canada Logo
3:45 pm - 1:35 pm
IAD
-
NAS
21h 50m
1 stop
Air Canada Logo
6:30 pm - 7:43 am
NAS
-
IAD
13h 13m
2 stops
$407Air Canada
Sat, Aug 29 - Sun, Aug 30
Air Canada Logo
3:45 pm - 1:35 pm
IAD
-
NAS
21h 50m
1 stop
Air Canada Logo
2:35 pm - 3:00 pm
NAS
-
IAD
24h 25m
1 stop
$410Air Canada
Sat, Sep 5 - Wed, Sep 9
Air Canada Logo
4:00 pm - 5:30 pm
IAD
-
NAS
25h 30m
1 stop
Air Canada Logo
6:30 pm - 3:25 pm
NAS
-
IAD
20h 55m
1 stop
$411Air Canada
Sat, Sep 26 - Sat, Oct 3

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Air Canada flights from Washington, D.C. Dulles Intl Airport to Nassau

Our best Air Canada deals on Washington, D.C. Dulles Intl Airport to Nassau flight tickets
Air Canada
Aug 29
IAD9:45 amWashington, D.C. Dulles Intl
27h 50m
1 stop
NAS1:35 pmNassau Intl
Aug 30
NAS6:30 pmNassau Intl
26h 54m
1 stop
IAD9:24 pmWashington, D.C. Dulles Intl
$383
Air Canada
Sep 26
IAD4:00 pmWashington, D.C. Dulles Intl
25h 30m
1 stop
NAS5:30 pmNassau Intl
Sep 30
NAS2:35 pmNassau Intl
28h 25m
1 stop
IAD7:00 pmWashington, D.C. Dulles Intl
$398
Air Canada
Oct 14
IAD3:45 pmWashington, D.C. Dulles Intl
21h 40m
1 stop
NAS1:25 pmNassau Intl
Oct 18
NAS6:30 pmNassau Intl
20h 55m
1 stop
IAD3:25 pmWashington, D.C. Dulles Intl
$399

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport 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 July 9, 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 8/29

9:45 am-1:35 pm

1 stop27h 50m

Nassau Intl

Sun 8/30

6:30 pm-9:24 pm

1 stop26h 54m

$383

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Sat 9/26

4:00 pm-5:30 pm

1 stop25h 30m

Nassau Intl

Wed 9/30

2:35 pm-7:00 pm

1 stop28h 25m

$398

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Wed 10/14

3:45 pm-1:25 pm

1 stop21h 40m

Nassau Intl

Sun 10/18

6:30 pm-3:25 pm

1 stop20h 55m

$399

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Tue 9/22

3:45 pm-1:35 pm

1 stop21h 50m

Nassau Intl

Sat 9/26

6:30 pm-3:25 pm

1 stop20h 55m

$400
Quickest round-trip

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Tue 9/8

6:09 pm-1:50 pm

1 stop19h 41m

Nassau Intl

Sat 9/12

11:30 am-8:21 pm

1 stop8h 51m

$403

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Wed 8/26

3:45 pm-1:35 pm

1 stop21h 50m

Nassau Intl

Wed 9/2

2:35 pm-2:55 pm

1 stop24h 20m

$405

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Wed 8/19

9:45 am-1:35 pm

1 stop27h 50m

Nassau Intl

Wed 8/26

6:30 pm-8:24 pm

1 stop25h 54m

$406

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Sat 8/29

3:45 pm-1:35 pm

1 stop21h 50m

Nassau Intl

Sun 8/30

6:30 pm-7:43 am

2 stops13h 13m

$407

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Sat 9/5

3:45 pm-1:35 pm

1 stop21h 50m

Nassau Intl

Wed 9/9

2:35 pm-3:00 pm

1 stop24h 25m

$410

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Sat 9/26

4:00 pm-5:30 pm

1 stop25h 30m

Nassau Intl

Sat 10/3

6:30 pm-3:25 pm

1 stop20h 55m

$411

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. Dulles Intl Airport 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 typical price of a round-trip flight between Washington, D.C. Dulles Intl Airport and Nassau?

What is the cheapest month to fly to Nassau?

The month of October is, on average, the cheapest month to fly to Nassau from Washington, D.C. Dulles Intl Airport, with most prices found around $429. If you don’t want to visit Nassau in October, then you should wait until February to fly from Washington, D.C. Dulles Intl Airport, when ticket prices are also cheap, with an average price of $449.

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 $444. 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 Tuesday because tickets tend to average around $576. 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. Dulles Intl to Nassau Intl flight route?

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

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

You are more likely to see cheaper flights to Nassau from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Nassau for around $529 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. Dulles Intl Airport for as low as $455 on momondo.

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

There are 3 cabin classes available to choose from on Washington, D.C. Dulles Intl Airport to Nassau 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. Dulles Intl Airport to Nassau flights?

You could potentially save up to 43% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Nassau flight.

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

As of July 2026, prices for Washington, D.C. Dulles Intl Airport to Nassau flights are approximately 91% more expensive when compared to flights at the same time last year.

When to book flights from Washington, D.C. Dulles Intl Airport to Nassau

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport 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. Dulles Intl Airport to Nassau (IAD to NAS) flight deals and tips

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

Best Price Found

$482

Fastest flight time

3h 02m

Direct flights

Every day

Airports in Nassau

1 airport
The best flight deal from Washington, D.C. Dulles Intl Airport to Nassau found on momondo in the last 72 hours is $482
The fastest flight from Washington, D.C. Dulles Intl Airport to Nassau takes 3h 02m
Direct flights go from Washington, D.C. Dulles Intl Airport to Nassau every day.
There is 1 airport in Nassau. From Washington, D.C. Dulles Intl Airport there are direct flights to Nassau Intl (NAS).
Search flight deals

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Nassau

  • How far is Washington, D.C. Dulles Intl to Nassau Intl by plane?

    Washington, D.C. Dulles Intl and Nassau Intl are 959.8 mi apart from one another. A reasonable flight in good conditions will take 3h 02m.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport 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. Dulles Intl Airport to Nassau?

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

Best airlines flying from Washington, D.C. Dulles Intl Airport to Nassau

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Nassau with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $368Free CancellationRating
7.4
9,953 reviews
Search United Airlines flights
JetBluePriceFrom $375Free CancellationRating
7.1
3,012 reviews
Search JetBlue flights
DeltaPriceFrom $388Free CancellationRating
7.8
8,450 reviews
Search Delta flights
American AirlinesPriceFrom $443Free CancellationRating
7.1
11,790 reviews
Search American Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Nassau from Washington, D.C..

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

Yes. All flights to Nassau from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Nassau from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Washington, D.C. to Nassau flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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