Washington, D.C.

$208+ Cheap flights from Nova Scotia to Washington, D.C. (WAS)

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 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
YHZ — WAS
May 4 — May 111
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Cheap 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 April 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$259
(American Airlines)

One-way from

$208
(Air Canada)

Popular in

September

Cheapest in

October

Average price

$375

Good one-way deal

$214 or less
Provider with most accurate pricing for Halifax Intl-Washington, D.C. (WAS) flight deals.
Provider most trusted by Cheapflights users for Halifax Intl-Washington, D.C. (WAS) flights.
From Nova Scotia to Washington, D.C. (WAS)
One-way flight from Nova Scotia to Washington, D.C. (WAS)
Highest demand for flights based on searches. 6% potential increase in price ($29 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Average for round-trip flights in April 2025
Price to beat on a one-way flight from Nova Scotia to Washington, D.C. (WAS).

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

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 April 29, 2025.

This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/309:54 amYHZ - DCA
1 stop23h 06mAmerican Airlines
Sun 8/3111:30 amDCA - YHZ
Nonstop2h 15mAmerican Airlines
Deal found 4/29$259
This Trip.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/156:45 amYHZ - IAD
2 stops9h 21mPorter Airlines
Sun 6/2211:35 amIAD - YHZ
2 stops10h 49mPorter Airlines
Deal found 4/29$341
This Air Canada deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/305:45 amYHZ - DCA
1 stop5h 34mAir Canada
Mon 6/24:35 pmDCA - YHZ
1 stop6h 55mAir Canada
Deal found 4/29$367
This Air Canada deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/145:35 pmYHZ - IAD
1 stop4h 33mAir Canada
Wed 6/188:18 amIAD - YHZ
1 stop5h 41mAir Canada
Deal found 4/29$367
This Trip.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/76:30 amYHZ - BWI
2 stops14h 59mMultiple Airlines
Wed 5/288:26 amBWI - YHZ
2 stops13h 58mMultiple Airlines
Deal found 4/29$370
This United deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/157:00 amYHZ - IAD
1 stop7h 41mMultiple Airlines
Sun 6/221:00 pmIAD - YHZ
1 stop7h 11mMultiple Airlines
Deal found 4/29$373
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/241:15 pmYHZ - BWI
2 stops11h 04mDelta
Tue 7/89:22 amBWI - YHZ
2 stops13h 07mDelta
Deal found 4/29$384
This United deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/275:20 amYHZ - DCA
2 stops12h 41mMultiple Airlines
Tue 6/39:40 amDCA - YHZ
1 stop5h 35mMultiple Airlines
Deal found 4/29$385
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/275:20 amYHZ - DCA
2 stops13h 42mUnited Airlines
Tue 6/39:40 amDCA - YHZ
2 stops8h 59mUnited Airlines
Deal found 4/29$392
This Trip.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/308:30 amYHZ - DCA
2 stops12h 01mWestJet
Mon 6/26:00 amDCA - YHZ
2 stops10h 40mWestJet
Deal found 4/29$423
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/165:20 amYHZ - IAD
2 stops10h 07mUnited Airlines
Sun 6/2212:40 pmIAD - YHZ
1 stop12h 29mUnited Airlines
Deal found 4/29$427
This WestJet deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/198:05 pmYHZ - BWI
2 stops15h 42mWestJet
Sat 5/241:52 pmBWI - YHZ
2 stops15h 09mWestJet
Deal found 4/29$447

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 2,558,603 searches. Data last updated April 29, 2025.
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 - DCA

YHZDCA

Halifax Intl

Sat 8/30

9:54 am-8:00 am

1 stop23h 06m

Washington, D.C. Reagan-National

Sun 8/31

11:30 am-2:45 pm

Nonstop2h 15m

$259

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Sun 6/15

6:45 am-3:06 pm

2 stops9h 21m

Washington, D.C. Dulles Intl

Sun 6/22

11:35 am-11:24 pm

2 stops10h 49m

$341

HalifaxWashington, D.C.

YHZ - DCA

YHZDCA

Halifax Intl

Fri 5/30

5:45 am-10:19 am

1 stop5h 34m

Washington, D.C. Reagan-National

Mon 6/2

4:35 pm-12:30 am

1 stop6h 55m

$367

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Sat 6/14

5:35 pm-9:08 pm

1 stop4h 33m

Washington, D.C. Dulles Intl

Wed 6/18

8:18 am-2:59 pm

1 stop5h 41m

$367

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Sun 6/15

7:00 am-1:41 pm

1 stop7h 41m

Washington, D.C. Dulles Intl

Sun 6/22

1:00 pm-9:11 pm

1 stop7h 11m

$373

HalifaxBaltimore

YHZ - BWI

YHZBWI

Halifax Intl

Tue 6/24

1:15 pm-11:19 pm

2 stops11h 04m

Baltimore/Washington

Tue 7/8

9:22 am-11:29 pm

2 stops13h 07m

$384

HalifaxWashington, D.C.

YHZ - DCA

YHZDCA

Halifax Intl

Tue 5/27

5:20 am-5:01 pm

2 stops12h 41m

Washington, D.C. Reagan-National

Tue 6/3

9:40 am-4:15 pm

1 stop5h 35m

$385

HalifaxWashington, D.C.

YHZ - DCA

YHZDCA

Halifax Intl

Tue 5/27

5:20 am-6:02 pm

2 stops13h 42m

Washington, D.C. Reagan-National

Tue 6/3

9:40 am-7:39 pm

2 stops8h 59m

$392

HalifaxWashington, D.C.

YHZ - DCA

YHZDCA

Halifax Intl

Fri 5/30

8:30 am-7:31 pm

2 stops12h 01m

Washington, D.C. Reagan-National

Mon 6/2

6:00 am-5:40 pm

2 stops10h 40m

$423

HalifaxBaltimore

YHZ - BWI

YHZBWI

Halifax Intl

Tue 5/13

12:00 pm-5:48 pm

2 stops30h 48m

Baltimore/Washington

Tue 5/20

8:26 am-11:07 pm

2 stops13h 41m

$424

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 38 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, August is the cheapest month in which you can book a flight from Nova Scotia to Washington, D.C. (average of $309). Flying from Nova Scotia to Washington, D.C. in June is currently the most expensive (average of $373). 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 April 29, 2025.

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.

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated April 29, 2025.
Get a feel of what it's like to fly with Porter Airlines, Delta and United Airlines from Nova Scotia to Washington, D.C. by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.0

Comfort

8.1

Crew

8.8

Overall

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Entertainment

7.0

Comfort

8.1

Crew

8.8

Overall

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
8.0
Very good

Entertainment

7.0

Comfort

8.1

Crew

8.8

Overall

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Entertainment

7.0

Comfort

8.1

Crew

8.8

Overall

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Entertainment

7.0

Comfort

8.1

Crew

8.8

Overall

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Entertainment

7.0

Comfort

8.1

Crew

8.8

Overall

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

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.
  • What are the cheapest airlines to fly from Nova Scotia to Washington, D.C. one-way?

    One-way options have recently been found by users for as low as $208 on Air Canada. Other airlines that offer cheap prices include Delta from $213 and United Airlines from $214 one-way.

  • What are the most popular routes 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, August is the cheapest month in which you can book a flight from Nova Scotia to Washington, D.C. (average of $309). Flying from Nova Scotia to Washington, D.C. in June is currently the most expensive (average of $373). 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

Traveling to a place near Nova Scotia?

Book flights to Nova Scotia if you plan to visit one of these locations
Alexandria
Arlington
Woodbridge
Tysons
Fairfax
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Rockville
Fredericksburg
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Falls Church
Laurel
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Herndon
Bowie
National Harbor
Oxon Hill
Reston

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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 2,558,603 searches. Data last updated April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapest$324Average$417FlexibilityNo cancel feeOn-time52%
Air CanadaCheapest$439Average$563FlexibilityNo cancel feeOn-time67%

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