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Cheap flights from Nova Scotia to Washington, D.C. from C$ 209

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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
YHZ — WAS
2 Mar — 9 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Nova Scotia to Washington, D.C.

Enter your travel dates to find the best prices.

Cheapest flights from Nova Scotia to Washington, D.C.
Explore the most affordable flight options available from Nova Scotia to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 January 2026.

Sun 3/57:00 a.m.
YHZ
-
IAD
2 stops9h 21m
Porter Airlines
Sat 9/511:30 a.m.
IAD
-
YHZ
2 stops11h 04m
Porter Airlines
Deal found 28/1C$ 344
Thu 7/57:00 a.m.
YHZ
-
IAD
2 stops9h 21m
Porter Airlines
Sun 10/511:30 a.m.
IAD
-
YHZ
2 stops11h 04m
Porter Airlines
Deal found 28/1C$ 351
Tue 10/24:40 p.m.
YHZ
-
IAD
1 stop5h 14m
Air Canada
Tue 17/24:25 p.m.
IAD
-
YHZ
1 stop5h 01m
Air Canada
Deal found 29/1C$ 417
Tue 10/23:15 p.m.
YHZ
-
IAD
1 stop6h 58m
United Airlines
Tue 17/28:36 a.m.
IAD
-
YHZ
1 stop4h 38m
United Airlines
Deal found 29/1C$ 420
Wed 27/57:15 a.m.
YHZ
-
DCA
1 stop5h 46m
Air Canada
Fri 29/54:20 p.m.
DCA
-
YHZ
1 stop6h 36m
Air Canada
Deal found 30/1C$ 424
Fri 20/311:35 a.m.
YHZ
-
IAD
2 stops6h 39m
Porter Airlines
Mon 23/311:40 a.m.
IAD
-
YHZ
1 stop7h 25m
Porter Airlines
Deal found 30/1C$ 428
Sun 31/57:00 a.m.
YHZ
-
IAD
2 stops9h 21m
Porter Airlines
Sun 7/611:30 a.m.
IAD
-
YHZ
2 stops11h 04m
Porter Airlines
Deal found 30/1C$ 432
Tue 17/24:20 p.m.
YHZ
-
IAD
1 stop6h 03m
Air Canada
Tue 3/35:46 p.m.
IAD
-
YHZ
1 stop5h 35m
Air Canada
Deal found 30/1C$ 485
Fri 20/35:35 a.m.
YHZ
-
DCA
1 stop5h 46m
Air Canada
Mon 23/38:40 p.m.
DCA
-
YHZ
1 stop11h 45m
Air Canada
Deal found 30/1C$ 488
Thu 7/59:00 a.m.
YHZ
-
IAD
1 stop7h 34m
Air Canada
Sun 10/59:55 a.m.
IAD
-
YHZ
1 stop14h 59m
Air Canada
Deal found 28/1C$ 490
Mon 30/39:00 a.m.
YHZ
-
IAD
1 stop7h 34m
Air Canada
Tue 31/39:00 a.m.
IAD
-
YHZ
1 stop10h 09m
Air Canada
Deal found 30/1C$ 493
Tue 17/211:55 a.m.
YHZ
-
DCA
2 stops11h 04m
United Airlines
Tue 3/37:00 a.m.
DCA
-
YHZ
1 stop6h 14m
United Airlines
Deal found 30/1C$ 512

Find flight deals from Nova Scotia to Washington, D.C.

Keep the following information in mind while searching for Nova Scotia to Washington, D.C. flight deals. Data was last updated 31 January 2026.

Round-trip from

C$ 337

One-way from

C$ 209

Popular in

December

Cheapest in

September

Average price

C$ 608

Good round-trip deal

C$ 709 or less
Porter Airlines
  • Porter Airlines
  • 7/5-10/5
  • 4 total stops
  • 20h 25m total
  • Nova Scotia to Washington, D.C.
Search Deals
Porter Airlines
  • Porter Airlines
  • 7/5
  • 2 total stops
  • 9h 21m total
  • Nova Scotia to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 106 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Nova Scotia to Washington, D.C. (WAS).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Nova Scotia to Washington, D.C. 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 31 January 2026.
Use the filters below to find and compare flights from Nova Scotia to Washington, D.C. that are best for you.

Fly from

Nova Scotia

Fly to

Washington, D.C.

Route

Depart

Return

Price

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Sun 3/5

7:00 a.m.-3:21 p.m.

2 stops9h 21m

Washington, D.C. Dulles Intl

Sat 9/5

11:30 a.m.-11:34 p.m.

2 stops11h 04m

C$ 344

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Thu 7/5

7:00 a.m.-3:21 p.m.

2 stops9h 21m

Washington, D.C. Dulles Intl

Sun 10/5

11:30 a.m.-11:34 p.m.

2 stops11h 04m

C$ 351

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Tue 10/2

4:40 p.m.-8:54 p.m.

1 stop5h 14m

Washington, D.C. Dulles Intl

Tue 17/2

4:25 p.m.-10:26 p.m.

1 stop5h 01m

C$ 417

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Tue 10/2

3:15 p.m.-9:13 p.m.

1 stop6h 58m

Washington, D.C. Dulles Intl

Tue 17/2

8:36 a.m.-2:14 p.m.

1 stop4h 38m

C$ 420

HalifaxWashington, D.C.

YHZ - DCA

YHZDCA

Halifax Intl

Wed 27/5

7:15 a.m.-12:01 p.m.

1 stop5h 46m

Washington, D.C. Reagan-National

Fri 29/5

4:20 p.m.-11:56 p.m.

1 stop6h 36m

C$ 424

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Fri 20/3

11:35 a.m.-5:14 p.m.

2 stops6h 39m

Washington, D.C. Dulles Intl

Mon 23/3

11:40 a.m.-8:05 p.m.

1 stop7h 25m

C$ 428

HalifaxWashington, D.C.

YHZ - DCA

YHZDCA

Halifax Intl

Fri 20/3

5:35 a.m.-10:21 a.m.

1 stop5h 46m

Washington, D.C. Reagan-National

Mon 23/3

8:40 p.m.-9:25 a.m.

1 stop11h 45m

C$ 488

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Thu 7/5

9:00 a.m.-3:34 p.m.

1 stop7h 34m

Washington, D.C. Dulles Intl

Sun 10/5

9:55 a.m.-1:54 a.m.

1 stop14h 59m

C$ 490

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Mon 30/3

9:00 a.m.-3:34 p.m.

1 stop7h 34m

Washington, D.C. Dulles Intl

Tue 31/3

9:00 a.m.-8:09 p.m.

1 stop10h 09m

C$ 493

HalifaxWashington, D.C.

YHZ - DCA

YHZDCA

Halifax Intl

Tue 17/2

11:55 a.m.-9:59 p.m.

2 stops11h 04m

Washington, D.C. Reagan-National

Tue 3/3

7:00 a.m.-2:14 p.m.

1 stop6h 14m

C$ 512

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/1

Showing 1-10 of 48 results
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Best time to book a flight from Nova Scotia to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. 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.

What is the cheapest month to book a flight from Nova Scotia to Washington, D.C.?

Currently, January is the cheapest month in which you can book a flight from Nova Scotia to Washington, D.C. (average of C$ 206). Flying from Nova Scotia to Washington, D.C. in April is currently the most expensive (average of C$ 849). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Nova Scotia to Washington, D.C.?

Related info for your journey

Find useful and relevant information for your journey from Nova Scotia to Washington, D.C.. 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.?

    There are many flights that can get you from Nova Scotia to Washington, D.C. in 5h 14m. Fly via Porter Airlines, Air Canada, or United Airlines to get the fastest option. There are 1324 km between Nova Scotia and Washington, D.C.. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Nova Scotia to Washington, D.C.?

    Most travellers choose Halifax Intl - Washington, D.C. Dulles Intl, Halifax Intl - Washington, D.C. Reagan-National or Halifax Intl - Baltimore/Washington when deciding on the best route from Nova Scotia to Washington, D.C..

  • Can I find deals for flights from Nova Scotia to Washington, D.C. that include hotel bookings?

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

  • How can I find direct flights from Nova Scotia to Washington, D.C.?

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

  • Can I find deals for business class flights from Nova Scotia to Washington, D.C.?

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

  • What is the cheapest month to book a flight from Nova Scotia to Washington, D.C.?

    Currently, January is the cheapest month in which you can book a flight from Nova Scotia to Washington, D.C. (average of C$ 206). Flying from Nova Scotia to Washington, D.C. in April is currently the most expensive (average of C$ 849). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Washington, D.C.?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Nova Scotia to Washington, D.C.

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
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Halifax to Reagan-National flights
Halifax to Dulles Intl flights
Calgary to Reagan-National flights
Edmonton to Dulles Intl flights
Edmonton to Reagan-National flights
Victoria to Reagan-National flights
Victoria to Dulles Intl flights
Kelowna to Reagan-National flights
Kelowna to Dulles Intl flights
Saskatoon to Reagan-National flights
London to Reagan-National flights
Québec City to Reagan-National flights
London to Dulles Intl flights
Thunder Bay to Dulles Intl flights
St. John's to Reagan-National flights
Regina to Dulles Intl flights
Regina to Reagan-National flights
Fort McMurray to Reagan-National flights
Kamloops to Dulles Intl flights
Fredericton to Dulles Intl flights
St. John's to Dulles Intl flights
Penticton to Dulles Intl flights
Hamilton to Reagan-National flights

Top 3 airlines flying from Nova Scotia to Washington, D.C.

Discover the top 3 airlines that operate flights from Nova Scotia to Washington, D.C.. 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 31 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 146AverageC$ 677FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 422AverageC$ 553FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
WestJetCheapestC$ 446AverageC$ 691FlexibilityNo cancel feeOn-time60%
Search WestJet 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 Washington, D.C.?

Cheapflights makes it easy to find Nova Scotia to Washington, D.C. 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 Washington, D.C.?

Cheapflights simply makes it quick and affordable to book flights from Nova Scotia to Washington, D.C. by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Nova Scotia to Washington, D.C. with no change fees?

Yes! Cheapflights helps users easily find flights from Nova Scotia to Washington, D.C. with no change fees.

Can Cheapflights notify me if prices for flights from Nova Scotia to Washington, D.C. become cheaper?

Yes! Start tracking prices for Nova Scotia to Washington, D.C. flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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