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Cheap flights from Nova Scotia to Washington, D.C. Dulles Intl Airport from C$ 262

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 25/4. Fares are subject to change and may not be available on all flights or dates of travel.
YHZ — IAD
2 Apr — 9 Apr1
1 adult

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 28 March 2025.

Round-trip from

C$ 432

One-way from

C$ 262

Popular in

September

Cheapest in

October

Average price

C$ 452
Air Canada
  • Air Canada
  • 2/5-9/5
  • 2 total stops
  • 11h 30m total
  • Nova Scotia to Washington, D.C.
Porter Airlines
  • Porter Airlines
  • 25/4
  • 1 total stop
  • 5h 29m total
  • Nova Scotia to Washington, D.C.
Highest demand for flights based on searches. 7% potential increase in price (C$ 71 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease (C$ 23 potential savings vs. average RT price).
Average for round-trip flights in March 2025

Find flight deals from Nova Scotia to Dulles Intl

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 28 March 2025.

Fri 2/56:45 a.m.YHZ - IAD
2 stops9h 21mPorter Airlines
Fri 9/511:35 a.m.IAD - YHZ
2 stops10h 39mPorter Airlines
Deal found 27/3C$ 459
Fri 9/55:20 p.m.YHZ - IAD
1 stop4h 48mAir Canada
Sun 11/510:30 a.m.IAD - YHZ
1 stop5h 54mAir Canada
Deal found 27/3C$ 475
Thu 1/55:25 a.m.YHZ - IAD
2 stops10h 03mUnited Airlines
Sat 10/510:30 a.m.IAD - YHZ
1 stop5h 44mUnited Airlines
Deal found 27/3C$ 506
Fri 9/56:45 a.m.YHZ - IAD
2 stops9h 21mMultiple Airlines
Sun 11/54:20 p.m.IAD - YHZ
2 stops23h 31mMultiple Airlines
Deal found 27/3C$ 577
Fri 2/57:00 a.m.YQM - IAD
2 stops9h 06mPorter Airlines
Fri 9/54:20 p.m.IAD - YQM
2 stops7h 09mPorter Airlines
Deal found 26/3C$ 593
Fri 2/57:00 a.m.YQM - IAD
1 stop10h 36mMultiple Airlines
Fri 9/54:20 p.m.IAD - YQM
2 stops7h 09mMultiple Airlines
Deal found 26/3C$ 606
Fri 2/56:30 a.m.YQM - IAD
1 stop5h 44mAir Canada
Fri 9/510:19 p.m.IAD - YQM
1 stop11h 51mAir Canada
Deal found 26/3C$ 617
Tue 24/68:30 a.m.YHZ - IAD
2 stops9h 12mWestJet
Tue 8/76:10 a.m.IAD - YHZ
2 stops13h 35mWestJet
Deal found 27/3C$ 643
Wed 16/76:35 a.m.YQM - IAD
1 stop5h 39mUnited Airlines
Wed 30/71:03 p.m.IAD - YQM
1 stop7h 05mUnited Airlines
Deal found 27/3C$ 778

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 28 March 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 2/5

5:45 a.m.-11:14 a.m.

1 stop6h 29m

Washington, D.C. Dulles Intl

Fri 9/5

9:45 a.m.-3:46 p.m.

1 stop5h 01m

C$ 432

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Fri 2/5

6:45 a.m.-3:06 p.m.

2 stops9h 21m

Washington, D.C. Dulles Intl

Fri 9/5

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

2 stops10h 39m

C$ 457

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Sun 18/5

11:00 p.m.-10:16 a.m.

1 stop12h 16m

Washington, D.C. Dulles Intl

Wed 21/5

4:20 p.m.-11:00 a.m.

1 stop17h 40m

C$ 499

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Thu 1/5

5:25 a.m.-2:28 p.m.

2 stops10h 03m

Washington, D.C. Dulles Intl

Sat 10/5

10:30 a.m.-5:14 p.m.

1 stop5h 44m

C$ 506

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Fri 2/5

7:00 a.m.-3:06 p.m.

2 stops9h 06m

Washington, D.C. Dulles Intl

Fri 9/5

4:20 p.m.-12:29 a.m.

2 stops7h 09m

C$ 593

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Fri 2/5

7:00 a.m.-4:36 p.m.

1 stop10h 36m

Washington, D.C. Dulles Intl

Fri 9/5

4:20 p.m.-12:29 a.m.

2 stops7h 09m

C$ 606

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Fri 2/5

6:30 a.m.-11:14 a.m.

1 stop5h 44m

Washington, D.C. Dulles Intl

Fri 9/5

10:19 p.m.-11:10 a.m.

1 stop11h 51m

C$ 617

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Thu 17/4

6:00 a.m.-9:18 a.m.

2 stops28h 18m

Washington, D.C. Dulles Intl

Mon 21/4

1:56 p.m.-1:30 a.m.

2 stops34h 34m

C$ 762

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Wed 16/7

6:35 a.m.-11:14 a.m.

1 stop5h 39m

Washington, D.C. Dulles Intl

Wed 30/7

1:03 p.m.-9:08 p.m.

1 stop7h 05m

C$ 778

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Fri 25/4

8:30 a.m.-12:59 p.m.

1 stop5h 29m

C$ 262

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/3

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

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

Currently, February is the cheapest month in which you can book a flight from Nova Scotia to Washington, D.C. Dulles Intl Airport (average of C$ 256). Flying from Nova Scotia to Washington, D.C. Dulles Intl Airport in October is currently the most expensive (average of C$ 352). 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.

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 66.0 - 102.0 mm per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 66.0 mm.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, 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 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated 28 March 2025.
Read reviews from past customers who have flown Porter Airlines, United Airlines and WestJet from Nova Scotia to Washington, D.C.. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.0

Crew

8.7

Food

7.6

Boarding

8.2

Entertainment

6.9

Overall

7.9

Reviews

1 / 17
10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Comfort

8.0

Crew

8.7

Food

7.6

Boarding

8.2

Entertainment

6.9

Overall

7.9

Reviews

1 / 17
10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Comfort

8.0

Crew

8.7

Food

7.6

Boarding

8.2

Entertainment

6.9

Overall

7.9

Reviews

1 / 17
10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Comfort

8.0

Crew

8.7

Food

7.6

Boarding

8.2

Entertainment

6.9

Overall

7.9

Reviews

1 / 17
10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Comfort

8.0

Crew

8.7

Food

7.6

Boarding

8.2

Entertainment

6.9

Overall

7.9

Reviews

1 / 17
10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

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.
  • 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.

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

    Currently, February is the cheapest month in which you can book a flight from Nova Scotia to Washington, D.C. Dulles Intl Airport (average of C$ 256). Flying from Nova Scotia to Washington, D.C. Dulles Intl Airport in October is currently the most expensive (average of C$ 352). 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 Nova Scotia?

Book flights to Nova Scotia if you plan to visit one of these locations
Herndon
Warrenton
Arlington
Hanover
Fairfax
Bel Air
Chantilly
Winchester
Falls Church
Alexandria
Manassas
Fredericksburg
Rockville

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Alternative routes for Nova Scotia to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.

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 28 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 370AverageC$ 498FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 449AverageC$ 677FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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

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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.

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