NAS - IAD

$229 Find Cheap Flights from Nassau to Washington Dulles Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Nassau to Dulles Intl departing on 10/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Dulles Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Nassau to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Nassau to Washington, D.C., as well as popular online travel agencies
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Flight Deals

Cheap Flights from Nassau to Dulles Intl (NAS-IAD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Nassau to Dulles Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Nassau to Dulles Intl

Thu, Oct 2 - Mon, Oct 6
Air Canada Logo
6:30 pm - 9:38 amNAS-IAD
15h 08m1 stop
Air Canada Logo
10:20 am - 5:30 pmIAD-NAS
7h 10m1 stop
$369Air Canada
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Thu, Oct 2 - Mon, Oct 6
Air Canada Logo
6:30 pm - 4:18 pmNAS-IAD
21h 48m2 stops
Air Canada Logo
10:20 am - 5:30 pmIAD-NAS
7h 10m1 stop
$374Air Canada
Find Deal
Wed, Nov 26 - Tue, Dec 9
American Airlines Logo
3:00 pm - 11:59 pmNAS-IAD
8h 59m1 stop
American Airlines Logo
7:55 am - 1:55 pmIAD-NAS
6h 00m1 stop
$395American Airlines
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Wed, Nov 26 - Tue, Dec 9
American Airlines Logo
3:00 pm - 11:59 pmNAS-IAD
8h 59m1 stop
American Airlines Logo
11:25 am - 8:12 pmIAD-NAS
8h 47m2 stops
$399American Airlines
Find Deal
Fri, Feb 20 - Mon, Feb 23
Delta Logo
6:10 pm - 9:11 amNAS-IAD
15h 01m1 stop
Delta Logo
7:59 pm - 11:44 amIAD-NAS
15h 45m1 stop
$405Delta
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Thu, Oct 9 - Mon, Oct 13
United Airlines Logo
2:33 pm - 10:28 pmNAS-IAD
7h 55m1 stop
United Airlines Logo
6:15 am - 1:31 pmIAD-NAS
7h 16m1 stop
$406United Airlines
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Wed, Nov 12 - Sat, Nov 15
United Airlines Logo
2:35 pm - 11:28 amNAS-IAD
20h 53m1 stop
United Airlines Logo
8:42 am - 11:50 amIAD-NAS
3h 08mnonstop
$411United Airlines
Find Deal
Thu, Oct 9 - Tue, Oct 14
Delta Logo
3:15 pm - 9:31 pmNAS-IAD
6h 16m1 stop
Delta Logo
6:00 am - 11:51 amIAD-NAS
5h 51m1 stop
$435Delta
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Thu, Oct 23 - Sun, Oct 26
Copa Airlines Logo
12:36 pm - 12:30 amNAS-IAD
11h 54m1 stop
Copa Airlines Logo
2:25 am - 11:32 amIAD-NAS
9h 07m1 stop
$438Copa Airlines
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Thu, Oct 9 - Mon, Oct 13
Copa Airlines Logo
12:36 pm - 4:20 amNAS-IAD
15h 44m1 stop
Copa Airlines Logo
2:25 am - 11:27 amIAD-NAS
9h 02m1 stop
$498Copa Airlines
Find Deal

Everything you should know

Top airlines
Air Canada
Cheapest • from $369 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
1 day a week
There are direct flights from Nassau to Dulles Intl 1 day a week: Sat.
Direct flights
Direct flights
Direct flights
Direct flights
Cheapest round-trip
$369
Air Canada
Thu 10/2Mon 10/6
NAS - IAD • 1 stop
Cheapest one-way
$229
Typical prices: $221-339
Air Canada
Mon 10/20
NAS - IAD • 1 stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Dulles Intl!
Booking Insights

KAYAK's insights & trends for Nassau to Dulles Intl flights

Get data-powered insights and trends into flights from Nassau to Dulles Intl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Nassau to Washington Dulles Airport?

The average price of all round-trip flights from Nassau to Washington, D.C. Dulles Intl Airport clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Nassau to Washington Dulles Airport, look for departures on Wednesdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Washington Dulles Airport, Friday is the cheapest day to fly and Sunday is the most expensive.

Can I save money by flying with a layover from Nassau to Washington, D.C. Dulles Intl Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $394, prices are generally cheapest when you fly direct.

Good to know

Cheapest flight$229
Flight from Nassau to Washington Dulles Airport

When to book flights from Nassau to Dulles Intl

Are your dates flexible? Find out the best times to travel from Nassau to Dulles Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Nassau to Washington Dulles Airport flights

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

    In the last 3 days, the lowest price for a flight from Nassau to Washington, D.C. Dulles Intl Airport was $229 for a one-way ticket and $369 for a round-trip.

  • Do I need a passport to fly between Nassau and Washington Dulles Airport?

    Yes, you’ll need a passport to travel to Washington Dulles Airport from Nassau.

  • Which airports will I be using when flying from Nassau to Washington Dulles Airport?

    On your way to Washington Dulles Airport, you’ll fly out from Nassau Intl. You’ll be landing at Washington, D.C. Dulles Intl.

  • Which airlines offer Wi-Fi service onboard planes from Nassau to Washington Dulles Airport?

    American Airlines, and Delta offer inflight Wi-Fi service on the Nassau to Washington Dulles Airport flight route.

  • Which aircraft models fly most regularly from Nassau to Washington Dulles Airport?

    The Boeing 737-800 is the aircraft model that flies most regularly on the Nassau to Washington Dulles Airport flight route.

  • Which airline alliances offer flights from Nassau to Washington Dulles Airport?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Nassau and Washington Dulles Airport, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Nassau to Washington, D.C., United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Nassau to Washington, D.C. are United Airlines and American Airlines. With an average price for the route of $398 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $578 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Nassau to Washington Dulles Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Nassau to Washington Dulles Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Nassau to Washington Dulles Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Nassau is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Nassau to Washington Dulles Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back to Nassau with another airline. Booking your flights between Nassau and IAD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Nassau to Washington Dulles Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from Nassau up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Nassau to Washington, D.C. Dulles Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $491 or less one-way.

Prefer to fly direct from Nassau to Washington Dulles Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Nassau Intl to Washington, D.C. Dulles Intl.
Find which airlines fly direct from Nassau Intl Airport to Washington, D.C. Dulles Intl Airport, which days they fly and book direct flights.

Direct departures

Nassau Intl to Washington, D.C. Dulles Intl

Saturday

United Airlines

United Airlines

See more direct flights

Direct returns

Washington, D.C. Dulles Intl to Nassau Intl

Saturday

United Airlines

United Airlines

See more direct flights

Reviews of the top airlines flying from Nassau to Dulles Intl

 
See real verified KAYAK customer reviews for airlines flying from Nassau to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Nassau to Dulles Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8924 reviews
7.3Comfort
7.7Boarding
6.6Food
8.1Crew
7.1Entertainment
Airline reviews

IAD with the archaic people movers is just a place to be avoided.

10.0 ExcellentThomas, Aug 2025CMH - IAD
Read more United Airlines reviews

IAD with the archaic people movers is just a place to be avoided.

Overall, it was good. I was seating next to a wonderful lady and did not notice how time flew. Thanks

This is the best united airlines flight that I took. The crew was very friendly and the food was tasty!

It is clear that someone knew, and competent, is in charge of food at United Airlines at least for the international flights. I was flying in coach, but the choices of the dinner were excellent. Tasty, and appropriate size. I had the beef, which was a little bit like a shepherds pie, and it was good. Nothing comparable has been served on a United flight in years. It will not be confused with three star food, but it is very good for airline food. Even better was the breakfast choice between a cinnamon roll and a breakfast sandwich. I chose the breakfast sandwich which was absolutely delicious and which I would happily order again at my local Starbucks or Panera. It is clear that someone knew indifferent is in charge of the food and it’s about time.

Had one staff that was not pleasant. Seems they are stressed with too many people to care for.

I would have liked an opportunity to move to a different seat ( even would have checked in my hand luggage)as I had health issues where I didn't have to clamber over the passenger next to me to for toilet use/ movement [ She was a highly unpleasant neighbor to sit next to]. In addition, I found that my European phone plan had run out of data and so I was not receiving emails from yourselves on airport wifi to be able to check in online and verifications difficult as did not accept the ticket number I had. I asked for an extra blanket but was told there was none. Then I saw other passengers receiving them. I couldn't eat the food and asked for snacks : Stewardess said " on the way" but they did not bring. The best bit was the check in process in Lisbon. Very efficient. However, I did not understand why we had to collect our bags at Washington then go through customs again. It was not explained. I also with my leg and health issue had approximately mile walk to the gate ( which then changed) . There appeared to be no moving walkways or help provided.

The attendant were friendly. I suggest you have a medical attendant on board every flight so that in case someone is sick , he/she will help them.

We had a very long diversion and our food voucher didn’t work because the restaurants were closed

United airlines, mediocre at best. No issues , nothing great . Worked for me

Turbulent taking off & landing to Dulles from Raleigh. Flight from Dulles to Tokyo very good!!

Given it’s a red-eye into Charolotte, we didn’t get any food. The survey does not include “N/A” so the rating will be skewed.

The delayed flight was awful and moving the departure gate twice was annoying

Great. Quick and quiet and east. The breakfast choices were a welcome surprise!

The flight was on time and crew were nice, seats were tight and there was entertainment available

After we'd boarded , they canceled the flight. The crew didn't even know , we just all received text messages. Then after they deplaned us , AA was just like "too bad, go F your self, we sure ain't gonna help you"

Initial flight was cancelled at the time of arrival to the airport, flight alternative requires switching from direct to flight with a layover, and the plane felt like it would split apart, it was so rattle-y.

Weather delay for 2.5 hours followed by half hour crew delay, did not have ginger ale, uncomfortable seats

The pilots are always hauling in the sky. No issues with boarding only problem was layover was shortened too much by weather but luckily the next flight was still boarding and did not missit

It was nobody’s fault - but the plane came 4-hrs late and we were updated randomly in 20-30 mins increments which left us hostage to sit and wait expectantly. It was very long and got very late. Our plane didn’t land until nearly 1 am! Also the toilet wasn’t working. The hosts were nice enough but were clearly “about to pass out” as one told me. Lastly, there was no snack or even time for it. Just a bad experience overall.

The boarding crew was incredibly helpful getting me on an earlier flight

Everything you need to know for your flight from Nassau to Dulles Intl

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