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District of Columbia

$171+ Cheap flights from Nova Scotia to District of Columbia

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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
YHZ — BWI
Apr 9 — Apr 161
Wed 4/9
Wed 4/16
1 adult, Economy
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Cheap flight deals from Nova Scotia to District of Columbia

Keep the following information in mind while searching for Nova Scotia to District of Columbia flight deals. Data was last updated April 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$279
(Trip.com)

One-way from

$171
(FlightHub)

Popular in

September

Cheapest in

October

Average price

$322
Provider with most accurate pricing for Halifax Intl-Washington, D.C. (WAS) flight deals.
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Provider most trusted by Cheapflights users for Halifax Intl-Washington, D.C. (WAS) flights.
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From Nova Scotia to District of Columbia
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One-way flight from Nova Scotia to District of Columbia
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Highest demand for flights based on searches. 7% potential increase in price ($35 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Nova Scotia to District of Columbia

Cheapest flights from Nova Scotia to District of Columbia
Explore the most affordable flight options available from Nova Scotia to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 4, 2025.

This Trip.com deal was found by Cheapflights users on 4/3. 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.
Sat 5/316:45 amYHZ - IAD
2 stops9h 21mPorter Airlines
Sat 6/74:20 pmIAD - YHZ
2 stops6h 04mPorter Airlines
Deal found 4/3$279
This Air Canada deal was found by Cheapflights users on 4/3. 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 5/25:45 amYHZ - DCA
2 stops7h 16mAir Canada
Fri 5/99:40 amDCA - YHZ
1 stop5h 06mAir Canada
Deal found 4/3$335
This Air Canada deal was found by Cheapflights users on 4/3. 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 5/25:45 amYHZ - IAD
1 stop6h 29mAir Canada
Fri 5/99:45 amIAD - YHZ
1 stop5h 01mAir Canada
Deal found 4/3$335
This United Airlines deal was found by Cheapflights users on 4/3. 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.
Wed 5/72:50 pmYHZ - IAD
1 stop7h 17mUnited Airlines
Fri 5/98:30 amIAD - YHZ
1 stop6h 20mUnited Airlines
Deal found 4/3$340
This oojo deal was found by Cheapflights users on 4/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/227:00 amYQM - IAD
2 stops9h 06mPorter Airlines
Thu 5/294:20 pmIAD - YQM
2 stops7h 09mPorter Airlines
Deal found 4/3$350
This Air Canada deal was found by Cheapflights users on 4/3. 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 5/166:25 pmYQM - IAD
1 stop14h 30mAir Canada
Fri 5/303:30 pmIAD - YQM
1 stop7h 16mAir Canada
Deal found 4/3$401
This Justfly.com deal was found by Cheapflights users on 4/4. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/166:00 pmYHZ - DCA
2 stops27h 36mWestJet
Tue 5/201:53 pmDCA - YHZ
2 stops31h 57mWestJet
Deal found 4/4$414
This JetBlue deal was found by Cheapflights users on 4/3. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/217:00 amYHZ - DCA
1 stop8h 45mJetBlue
Fri 7/2512:40 pmDCA - YHZ
1 stop9h 44mJetBlue
Deal found 4/3$435
This United Airlines deal was found by Cheapflights users on 4/3. 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.
Sat 5/3111:55 amYHZ - DCA
2 stops10h 44mUnited Airlines
Sat 6/76:50 pmDCA - YHZ
1 stop6h 19mUnited Airlines
Deal found 4/3$456
This United Airlines deal was found by Cheapflights users on 4/3. 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.
Thu 5/226:25 pmYQM - IAD
1 stop14h 29mUnited Airlines
Thu 5/296:48 amIAD - YQM
2 stops15h 58mUnited Airlines
Deal found 4/3$456
This FlightHub deal was found by Cheapflights users on 4/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/243:20 pmYHZ - IAD
2 stops21h 13mWestJet
Tue 7/812:30 pmIAD - YHZ
2 stops17h 45mWestJet
Deal found 4/3$472
This Kiwi.com deal was found by Cheapflights users on 4/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/34:40 pmYHZ - IAD
1 stop16h 48mMultiple Airlines
Fri 4/410:50 amIAD - YHZ
1 stop8h 25mMultiple Airlines
Deal found 4/3$578

Cheapflights Fare Finder

Customize your flight search to find flights from Nova Scotia to District of Columbia 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 4, 2025.
Use the filters below to find and compare flights from Nova Scotia to District of Columbia that are best for you.

Fly from

Nova Scotia

Fly to

District of Columbia

Route

Depart

Return

Price

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Sat 5/31

6:45 am-3:06 pm

2 stops9h 21m

Washington, D.C. Dulles Intl

Sat 6/7

4:20 pm-11:24 pm

2 stops6h 04m

$279

HalifaxWashington, D.C.

YHZ - DCA

YHZDCA

Halifax Intl

Fri 5/2

5:45 am-12:01 pm

2 stops7h 16m

Washington, D.C. Reagan-National

Fri 5/9

9:40 am-3:46 pm

1 stop5h 06m

$335

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Fri 5/2

5:45 am-11:14 am

1 stop6h 29m

Washington, D.C. Dulles Intl

Fri 5/9

9:45 am-3:46 pm

1 stop5h 01m

$335

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Wed 5/7

2:50 pm-9:07 pm

1 stop7h 17m

Washington, D.C. Dulles Intl

Fri 5/9

8:30 am-3:50 pm

1 stop6h 20m

$340

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Thu 5/22

7:00 am-3:06 pm

2 stops9h 06m

Washington, D.C. Dulles Intl

Thu 5/29

4:20 pm-12:29 am

2 stops7h 09m

$350

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Fri 5/16

6:25 pm-7:55 am

1 stop14h 30m

Washington, D.C. Dulles Intl

Fri 5/30

3:30 pm-11:46 pm

1 stop7h 16m

$401

HalifaxWashington, D.C.

YHZ - DCA

YHZDCA

Halifax Intl

Fri 5/16

6:00 pm-8:36 pm

2 stops27h 36m

Washington, D.C. Reagan-National

Tue 5/20

1:53 pm-10:50 pm

2 stops31h 57m

$414

HalifaxWashington, D.C.

YHZ - DCA

YHZDCA

Halifax Intl

Mon 7/21

7:00 am-2:45 pm

1 stop8h 45m

Washington, D.C. Reagan-National

Fri 7/25

12:40 pm-11:24 pm

1 stop9h 44m

$435

HalifaxWashington, D.C.

YHZ - DCA

YHZDCA

Halifax Intl

Sat 5/31

11:55 am-9:39 pm

2 stops10h 44m

Washington, D.C. Reagan-National

Sat 6/7

6:50 pm-2:09 am

1 stop6h 19m

$456

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Thu 5/22

6:25 pm-7:54 am

1 stop14h 29m

Washington, D.C. Dulles Intl

Thu 5/29

6:48 am-11:46 pm

2 stops15h 58m

$456

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/3

Showing 1-10 of 21 results
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Best time to book a flight from Nova Scotia to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia 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 District of Columbia

What is the cheapest month to book a flight from Nova Scotia to District of Columbia?

Currently, August is the cheapest month in which you can book a flight from Nova Scotia to District of Columbia (average of $241). Flying from Nova Scotia to District of Columbia in March is currently the most expensive (average of $290). 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 DC?

Find hourly flight availability from Nova Scotia to District of Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 4, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Nova Scotia to District of Columbia as you normally would.

Rainfall in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in District of Columbia 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 District of Columbia when rainfall is around 2.6 in.

Temperature in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to District of Columbia, 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 District of Columbia

Get insights into the airlines that provide service to District of Columbia. 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 District of Columbia. Reviews last updated April 4, 2025.
Read reviews from past customers who have flown Delta, Porter Airlines and United Airlines from Nova Scotia to District of Columbia. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,897 reviews

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,897 reviews
Delta
8.0
Very good
7,897 reviews

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Porter Airlines
7.9
Good
279 reviews
Delta
8.0
Very good
7,897 reviews

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,619 reviews
Delta
8.0
Very good
7,897 reviews

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
JetBlue
7.3
Good
2,920 reviews
Delta
8.0
Very good
7,897 reviews

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,897 reviews

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Nova Scotia to District of Columbia. 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 District of Columbia one-way?

    The cheapest airline one-way is Porter Airlines, with whom users have recently found tickets for as low as $171. However, be on the lookout for offers from Air Canada and Delta, as they are both options that can get you from Nova Scotia to District of Columbia for a low price.

  • Can I find deals for flights from Nova Scotia to District of Columbia that include hotel bookings?

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

  • How can I find direct flights from Nova Scotia to District of Columbia?

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

  • Can I find deals for business class flights from Nova Scotia to District of Columbia?

    Yes. Cheapflights offers flight deals from Nova Scotia to District of Columbia 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 District of Columbia?

    Currently, August is the cheapest month in which you can book a flight from Nova Scotia to District of Columbia (average of $241). Flying from Nova Scotia to District of Columbia in March is currently the most expensive (average of $290). 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.

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Alternative routes for Nova Scotia to District of Columbia

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Nova Scotia to District of Columbia

Discover the top airline that operate flights from Nova Scotia to District of Columbia. 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 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapest$324Average$417FlexibilityNo cancel feeOn-time52%

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