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Cheap flights from Nova Scotia to Washington, D.C. from C$ 272

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 13/9. Fares are subject to change and may not be available on all flights or dates of travel.
YHZ — WAS
16 Sep — 23 Sep1
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 17 August 2026.

Thu 3/97:15 a.m. -
1 stop5h 59m
Mon 7/96:00 a.m. -
1 stop4h 35m
Deal found 13/8C$ 430
Wed 9/97:15 a.m. -
1 stop5h 59m
Wed 16/912:55 p.m. -
1 stop6h 34m
Deal found 13/8C$ 456
Thu 24/98:15 p.m. -
1 stop15h 30m
Mon 28/911:25 a.m. -
1 stop9h 00m
Deal found 16/8C$ 465
Wed 9/94:10 p.m. -
1 stop5h 15m
Wed 16/99:45 a.m. -
1 stop5h 17m
Deal found 13/8C$ 473
Fri 16/107:00 a.m. -
2 stops9h 10m
Tue 20/1011:25 a.m. -
2 stops11h 19m
Deal found 15/8C$ 479
Thu 1/108:15 p.m. -
1 stop15h 30m
Sun 4/103:50 p.m. -
1 stop17h 55m
Deal found 12/8C$ 483
Thu 1/107:15 a.m. -
2 stops9h 10m
Sun 4/103:45 p.m. -
1 stop7h 10m
Deal found 15/8C$ 494
Thu 15/107:00 a.m. -
2 stops9h 10m
Mon 19/103:50 p.m. -
2 stops6h 54m
Deal found 16/8C$ 495
Wed 30/97:15 a.m. -
1 stop5h 59m
Wed 7/1012:40 p.m. -
1 stop6h 49m
Deal found 16/8C$ 497
Thu 1/102:50 p.m. -
1 stop9h 09m
Sun 4/108:33 a.m. -
1 stop14h 22m
Deal found 15/8C$ 497
Thu 1/107:15 a.m. -
1 stop5h 45m
Sun 4/106:55 p.m. -
1 stop4h 54m
Deal found 12/8C$ 498
Thu 24/97:15 a.m. -
1 stop5h 59m
Mon 28/912:55 p.m. -
1 stop6h 34m
Deal found 14/8C$ 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 17 August 2026.

Round-trip from

C$ 430

One-way from

C$ 272

Popular in

December

Cheapest in

October

Average price

C$ 702

Good one-way deal

C$ 268 or less
Air Canada
  • Air Canada
  • 3/9-7/9
  • 2 total stops
  • 10h 34m total
  • Nova Scotia to Washington, D.C.
Search Deals
Air Canada
  • Air Canada
  • 13/9
  • 1 total stop
  • 5h 59m total
  • Nova Scotia to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 99 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a one-way 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 17 August 2026.
Use the filters below to find and compare flights from Nova Scotia to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HalifaxWashington, D.C.

YHZ Halifax Intl - DCA Washington, D.C. Reagan-National

YHZDCA

Halifax Intl

Thu 1/10

7:15 a.m.-12:00 p.m.

1 stop5h 45m

Washington, D.C. Reagan-National

Sun 4/10

6:55 p.m.-12:49 a.m.

1 stop4h 54m

C$ 498

HalifaxWashington, D.C.

YHZ Halifax Intl - DCA Washington, D.C. Reagan-National

YHZDCA

Halifax Intl

Thu 22/10

7:15 a.m.-12:00 p.m.

1 stop5h 45m

Washington, D.C. Reagan-National

Sat 24/10

12:40 p.m.-8:29 p.m.

1 stop6h 49m

C$ 515

HalifaxWashington, D.C.

YHZ Halifax Intl - DCA Washington, D.C. Reagan-National

YHZDCA

Halifax Intl

Thu 1/10

8:15 p.m.-3:40 p.m.

3 stops20h 25m

Washington, D.C. Reagan-National

Sun 4/10

8:40 p.m.-10:45 a.m.

1 stop13h 05m

C$ 519

HalifaxWashington, D.C.

YHZ Halifax Intl - IAD Washington, D.C. Dulles Intl

YHZIAD

Halifax Intl

Wed 9/9

7:00 a.m.-11:26 a.m.

1 stop5h 26m

Washington, D.C. Dulles Intl

Sun 13/9

10:41 p.m.-2:03 p.m.

1 stop14h 22m

C$ 520

HalifaxWashington, D.C.

YHZ Halifax Intl - IAD Washington, D.C. Dulles Intl

YHZIAD

Halifax Intl

Thu 24/9

7:00 a.m.-11:25 a.m.

1 stop5h 25m

Washington, D.C. Dulles Intl

Mon 28/9

12:38 p.m.-11:55 p.m.

1 stop10h 17m

C$ 520

HalifaxWashington, D.C.

YHZ Halifax Intl - DCA Washington, D.C. Reagan-National

YHZDCA

Halifax Intl

Thu 24/9

7:00 a.m.-10:44 a.m.

1 stop4h 44m

Washington, D.C. Reagan-National

Mon 28/9

12:55 p.m.-8:29 p.m.

1 stop6h 34m

C$ 522

HalifaxWashington, D.C.

YHZ Halifax Intl - IAD Washington, D.C. Dulles Intl

YHZIAD

Halifax Intl

Thu 10/9

2:50 p.m.-9:28 p.m.

1 stop7h 38m

Washington, D.C. Dulles Intl

Wed 23/9

8:35 a.m.-2:03 p.m.

1 stop4h 28m

C$ 522
Quickest round-trip

HalifaxWashington, D.C.

YHZ Halifax Intl - DCA Washington, D.C. Reagan-National

YHZDCA

Halifax Intl

Thu 1/10

3:35 p.m.-5:15 p.m.

Nonstop2h 40m

Washington, D.C. Reagan-National

Sun 4/10

6:59 a.m.-2:33 p.m.

1 stop6h 34m

C$ 523

HalifaxWashington, D.C.

YHZ Halifax Intl - IAD Washington, D.C. Dulles Intl

YHZIAD

Halifax Intl

Wed 14/10

7:00 a.m.-4:23 p.m.

1 stop10h 23m

Washington, D.C. Dulles Intl

Mon 19/10

9:45 a.m.-4:02 p.m.

1 stop5h 17m

C$ 527

HalifaxWashington, D.C.

YHZ Halifax Intl - IAD Washington, D.C. Dulles Intl

YHZIAD

Halifax Intl

Fri 16/10

7:00 a.m.-4:23 p.m.

1 stop10h 23m

Washington, D.C. Dulles Intl

Tue 20/10

9:55 a.m.-8:29 p.m.

2 stops9h 34m

C$ 534

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/8

Showing 1-10 of 51 resultsSorted by cheapest first
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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, September is the cheapest month in which you can book a flight from Nova Scotia to Washington, D.C. (average of C$ 301). Flying from Nova Scotia to Washington, D.C. in December is currently the most expensive (average of C$ 760). 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.

What is the cheapest time of day to fly from NS to WAS?

Find hourly flight availability from Nova Scotia to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 August 2026.

When flying from Nova Scotia to Washington, D.C., the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Nova Scotia to Washington, D.C.

Explore weekly flight availability from Nova Scotia to Washington, D.C.. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 17 August 2026.

The most flights from CANS to WAS are scheduled on a Saturday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

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 26m. Fly via Air Canada, United Airlines, or Porter 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. Reagan-National, Halifax Intl - Washington, D.C. Dulles Intl 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, September is the cheapest month in which you can book a flight from Nova Scotia to Washington, D.C. (average of C$ 301). Flying from Nova Scotia to Washington, D.C. in December is currently the most expensive (average of C$ 760). 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
Alexandria
Hanover
Oxon Hill
Gaithersburg
Reston
Herndon
Ellicott City
Arlington
Fredericksburg
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.

Top 2 airlines flying from Nova Scotia to Washington, D.C.

Discover the top 2 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 17 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 149AverageC$ 508FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 499AverageC$ 716FlexibilityNo 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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