Find flights
When to book
FAQs

Cheap flights from Nova Scotia to Washington, D.C. Dulles Intl Airport from C$ 194

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 13/12. Fares are subject to change and may not be available on all flights or dates of travel.
YHZ — IAD
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Nova Scotia to Dulles Intl

Enter your travel dates to find the best prices.

Cheapest flights from Nova Scotia to Dulles Intl
Explore the most affordable flight options available from Nova Scotia to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2025.

Tue 25/117:00 a.m.YHZ - IAD
1 stop9h 46mAir Canada
Tue 2/129:45 a.m.IAD - YHZ
1 stop5h 02mAir Canada
Deal found 28/10C$ 391
Tue 2/124:20 p.m.YHZ - IAD
1 stop6h 02mAir Canada
Tue 16/125:15 p.m.IAD - YHZ
1 stop6h 11mAir Canada
Deal found 28/10C$ 437
Tue 25/116:55 a.m.YHZ - IAD
1 stop5h 28mAir Canada
Thu 27/115:50 p.m.IAD - YHZ
1 stop5h 16mAir Canada
Deal found 30/10C$ 444
Tue 25/115:05 a.m.YHZ - IAD
2 stops11h 50mUnited Airlines
Tue 2/128:45 a.m.IAD - YHZ
1 stop6h 29mUnited Airlines
Deal found 28/10C$ 459
Tue 25/119:00 a.m.YHZ - IAD
2 stops9h 30mUnited Airlines
Thu 27/118:45 a.m.IAD - YHZ
1 stop6h 29mUnited Airlines
Deal found 30/10C$ 461
Tue 11/117:00 a.m.YHZ - IAD
1 stop9h 46mAir Canada
Fri 14/1110:11 p.m.IAD - YHZ
1 stop10h 14mAir Canada
Deal found 28/10C$ 511
Sat 20/1211:55 a.m.YHZ - IAD
1 stop9h 31mMultiple Airlines
Sat 27/125:48 p.m.IAD - YHZ
1 stop14h 38mMultiple Airlines
Deal found 29/10C$ 547
Wed 17/127:00 a.m.YHZ - IAD
2 stops11h 14mPorter Airlines
Fri 2/111:40 a.m.IAD - YHZ
1 stop7h 25mPorter Airlines
Deal found 30/10C$ 575
Sat 20/128:25 a.m.YHZ - IAD
1 stop9h 49mPorter Airlines
Sat 27/1211:40 a.m.IAD - YHZ
2 stops7h 11mPorter Airlines
Deal found 29/10C$ 577
Wed 17/125:35 a.m.YHZ - IAD
1 stop6h 48mAir Canada
Fri 2/15:48 p.m.IAD - YHZ
1 stop5h 18mAir Canada
Deal found 30/10C$ 630
Wed 24/124:40 p.m.YQM - IAD
1 stop5h 19mAir Canada
Sat 24/19:45 a.m.IAD - YQM
1 stop4h 43mAir Canada
Deal found 30/10C$ 715
Fri 19/125:50 a.m.YQM - IAD
1 stop11h 23mAir Canada
Thu 22/19:45 a.m.IAD - YQM
1 stop4h 43mAir Canada
Deal found 30/10C$ 783

Cheap flight deals from Nova Scotia to Dulles Intl

Keep the following information in mind while searching for Nova Scotia to Dulles Intl flight deals. Data was last updated 30 October 2025.

Round-trip from

C$ 387

One-way from

C$ 194

Popular in

February

Cheapest in

September

Average price

C$ 471
Air Canada
  • Air Canada
  • 27/3-31/3
  • 3 total stops
  • 17h 39m total
  • Nova Scotia to Washington, D.C.
Search Deals
Porter Airlines
  • Porter Airlines
  • 13/12
  • 1 total stop
  • 5h 04m total
  • Nova Scotia to Washington, D.C.
Search Deals
High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Nova Scotia to Dulles Intl 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 629,999 searches. Data last updated 30 October 2025.
Use the filters below to find and compare flights from Nova Scotia to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Nova Scotia

Fly to

Dulles Intl

Route

Depart

Return

Price

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Fri 27/3

9:00 a.m.-3:54 p.m.

1 stop7h 54m

Washington, D.C. Dulles Intl

Tue 31/3

9:00 a.m.-7:45 p.m.

2 stops9h 45m

C$ 387

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Tue 25/11

7:00 a.m.-3:46 p.m.

1 stop9h 46m

Washington, D.C. Dulles Intl

Tue 2/12

9:45 a.m.-3:47 p.m.

1 stop5h 02m

C$ 391

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Tue 2/12

4:20 p.m.-9:22 p.m.

1 stop6h 02m

Washington, D.C. Dulles Intl

Tue 16/12

5:15 p.m.-12:26 a.m.

1 stop6h 11m

C$ 437

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Tue 25/11

5:05 a.m.-3:55 p.m.

2 stops11h 50m

Washington, D.C. Dulles Intl

Tue 2/12

8:45 a.m.-4:14 p.m.

1 stop6h 29m

C$ 459

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Tue 24/2

4:40 p.m.-8:59 p.m.

1 stop5h 19m

Washington, D.C. Dulles Intl

Wed 25/2

4:30 p.m.-11:48 p.m.

1 stop6h 18m

C$ 649

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Fri 19/12

5:50 a.m.-4:13 p.m.

1 stop11h 23m

Washington, D.C. Dulles Intl

Thu 22/1

9:45 a.m.-3:28 p.m.

1 stop4h 43m

C$ 783

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Mon 22/12

5:50 a.m.-4:13 p.m.

1 stop11h 23m

Washington, D.C. Dulles Intl

Thu 22/1

9:45 a.m.-3:28 p.m.

1 stop4h 43m

C$ 783

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Wed 24/12

4:40 p.m.-8:59 p.m.

1 stop5h 19m

Washington, D.C. Dulles Intl

Sat 24/1

6:00 a.m.-3:28 p.m.

2 stops8h 28m

C$ 799

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Tue 18/11

8:25 a.m.-5:14 p.m.

1 stop9h 49m

C$ 208

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Sat 15/11

8:25 a.m.-12:29 p.m.

1 stop5h 04m

C$ 212

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/10

Showing 1-10 of 23 results
1
2
3

Best time to book a flight from Nova Scotia to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Nova Scotia 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 Nova Scotia to Washington, D.C. Dulles Intl Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Nova Scotia to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Nova Scotia to Washington, D.C. Dulles Intl Airport?

    Airlines like Air Canada fly from Nova Scotia to Washington, D.C. Dulles Intl Airport in about 7h 54m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 1324 km.

  • Can I find deals for flights from Nova Scotia to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Nova Scotia to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Nova Scotia to Dulles Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Nova Scotia to Dulles Intl.

  • Can I find deals for business class flights from Nova Scotia to Dulles Intl?

    Yes. Cheapflights offers flight deals from Nova Scotia to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Warrenton
Hanover
Fairfax
Reston
Ellicott City
Oxon Hill
Gaithersburg
Herndon
Arlington
Winchester
Manassas
Fredericksburg
Alexandria
Rockville

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Nova Scotia to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Reagan-National flights
Pearson Intl to Dulles Intl flights
Toronto Island to Dulles Intl flights
Pearson Intl to Baltimore flights
Pierre Elliott Trudeau Intl to Dulles Intl flights
Vancouver Intl to Dulles Intl flights
Pierre Elliott Trudeau Intl to Reagan-National flights
Vancouver Intl to Reagan-National flights
Ottawa to Dulles Intl flights
Vancouver Intl to Baltimore flights
Toronto Island to Baltimore flights
Pierre Elliott Trudeau Intl to Baltimore flights
Ottawa to Reagan-National flights
Toronto Island to Reagan-National flights
Calgary to Dulles Intl flights
Ottawa to Baltimore flights
Calgary to Reagan-National flights
Calgary to Baltimore flights
Winnipeg to Reagan-National flights
Winnipeg to Dulles Intl flights
Edmonton to Dulles Intl flights
Edmonton to Reagan-National flights
Winnipeg to Baltimore flights
Edmonton to Baltimore flights
Halifax to Baltimore flights
Halifax to Reagan-National flights
Regina to Dulles Intl flights
Halifax to Dulles Intl flights
Québec City to Dulles Intl flights
Québec City to Baltimore flights
Québec City to Reagan-National flights
St. John's to Dulles Intl flights
Victoria to Dulles Intl flights
Regina to Reagan-National flights
London to Reagan-National flights
Saskatoon to Reagan-National flights
Saskatoon to Baltimore flights
Victoria to Reagan-National flights
Regina to Baltimore flights
Victoria to Baltimore flights
St. John's to Reagan-National flights
Thunder Bay to Dulles Intl flights
London to Dulles Intl flights
Fredericton to Dulles Intl flights
London to Baltimore flights
Kelowna to Baltimore flights
Fort McMurray to Baltimore flights
Fort McMurray to Reagan-National flights
Kamloops to Baltimore flights

Top 2 airlines flying from Nova Scotia to Dulles Intl

Discover the top 2 airlines that operate flights from Nova Scotia to Dulles Intl. 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 629,999 searches. Data last updated 30 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 435AverageC$ 570FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 439AverageC$ 614FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Nova Scotia to Dulles Intl?

Cheapflights makes it easy to find Nova Scotia to Dulles Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Nova Scotia to Dulles Intl?

Millions of users choose and trust Cheapflights to book the best flight deals from Nova Scotia to Dulles Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Nova Scotia to Dulles Intl with no change fees?

Need flexible booking options for your flight to Dulles Intl from Nova Scotia? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Nova Scotia to Dulles Intl become cheaper?

Not ready to book yet? You can track prices for flights from Nova Scotia to Dulles Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.