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Dulles Intl

$224+ Cheap flights from Nova Scotia to Dulles Intl (IAD)

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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
YHZ — IAD
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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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 July 31, 2025.

Round-trip from

$404
(oojo)

One-way from

$224
(Mytrip)

Popular in

February

Cheapest in

March

Average price

$503
From Nova Scotia to Washington, D.C. Dulles Intl
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One-way flight from Nova Scotia to Washington, D.C. Dulles Intl
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High demand for flights, 8% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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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 July 31, 2025.

This oojo deal was found by Cheapflights users on 7/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/216:45 amYHZ - IAD
2 stops9h 11mPorter Airlines
Sun 8/2411:35 amIAD - YHZ
2 stops10h 54mPorter Airlines
Deal found 7/29$404
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/196:00 pmYQM - IAD
1 stop17h 16mPorter Airlines
Fri 10/244:20 pmIAD - YQM
2 stops6h 39mPorter Airlines
Deal found 7/29$405
This Air Canada deal was found by Cheapflights users on 7/29. 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.
Mon 11/104:45 pmYHZ - IAD
1 stop5h 14mAir Canada
Sat 11/159:55 amIAD - YHZ
1 stop5h 02mAir Canada
Deal found 7/29$426
This Air Canada deal was found by Cheapflights users on 7/29. 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.
Tue 10/216:35 amYQM - IAD
2 stops8h 16mAir Canada
Tue 10/215:37 pmIAD - YQM
1 stop4h 30mAir Canada
Deal found 7/29$437
This Mytrip deal was found by Cheapflights users on 7/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/215:05 amYHZ - IAD
1 stop10h 51mMultiple Airlines
Sun 8/2411:35 amIAD - YHZ
1 stop9h 40mMultiple Airlines
Deal found 7/30$471
This United Airlines deal was found by Cheapflights users on 7/29. 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.
Thu 8/215:05 amYHZ - IAD
2 stops17h 00mUnited Airlines
Sun 8/248:40 amIAD - YHZ
1 stop4h 23mUnited Airlines
Deal found 7/29$516
This Delta deal was found by Cheapflights users on 7/30. 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.
Thu 9/186:40 amYHZ - IAD
2 stops8h 53mDelta
Tue 9/301:00 pmIAD - YHZ
2 stops9h 13mDelta
Deal found 7/30$533
This FlightHub deal was found by Cheapflights users on 7/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/163:20 pmYHZ - IAD
2 stops8h 46mWestJet
Tue 9/236:00 amIAD - YHZ
2 stops10h 39mWestJet
Deal found 7/29$555

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 2,558,603 searches. Data last updated July 31, 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

Thu 8/21

6:45 am-2:56 pm

2 stops9h 11m

Washington, D.C. Dulles Intl

Sun 8/24

11:35 am-11:29 pm

2 stops10h 54m

$404

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Sun 10/19

6:00 pm-10:16 am

1 stop17h 16m

Washington, D.C. Dulles Intl

Fri 10/24

4:20 pm-11:59 pm

2 stops6h 39m

$405

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Mon 11/10

4:45 pm-8:59 pm

1 stop5h 14m

Washington, D.C. Dulles Intl

Sat 11/15

9:55 am-3:57 pm

1 stop5h 02m

$426

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Tue 10/21

6:35 am-1:51 pm

2 stops8h 16m

Washington, D.C. Dulles Intl

Tue 10/21

5:37 pm-11:07 pm

1 stop4h 30m

$437

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Thu 8/21

5:05 am-2:56 pm

1 stop10h 51m

Washington, D.C. Dulles Intl

Sun 8/24

11:35 am-10:15 pm

1 stop9h 40m

$471

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Thu 8/21

5:05 am-9:05 pm

2 stops17h 00m

Washington, D.C. Dulles Intl

Sun 8/24

8:40 am-2:03 pm

1 stop4h 23m

$516

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Thu 9/18

6:40 am-2:33 pm

2 stops8h 53m

Washington, D.C. Dulles Intl

Tue 9/30

1:00 pm-11:13 pm

2 stops9h 13m

$533

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Tue 9/16

3:20 pm-11:06 pm

2 stops8h 46m

Washington, D.C. Dulles Intl

Tue 9/23

6:00 am-5:39 pm

2 stops10h 39m

$555

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Sat 9/13

6:10 am-3:06 pm

2 stops9h 56m

$224

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Fri 8/29

8:30 am-9:01 pm

2 stops13h 31m

$253

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 16 results
1
2

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
No data available for this route at this time. Please check back soon.

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 July 31, 2025.
Read through reviews of airlines operating flights from Nova Scotia to Washington, D.C. Dulles Intl Airport, such as Porter Airlines, Delta, and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
318 reviews

Comfort

8.0

Crew

8.7

Food

7.6

Overall

8.0

Boarding

8.2

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Porter Airlines
8.0
Very good
318 reviews
Porter Airlines
8.0
Very good
318 reviews

Comfort

8.0

Crew

8.7

Food

7.6

Overall

8.0

Boarding

8.2

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Delta
8.0
Very good
7,981 reviews
Porter Airlines
8.0
Very good
318 reviews

Comfort

8.0

Crew

8.7

Food

7.6

Overall

8.0

Boarding

8.2

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
United Airlines
7.4
Good
8,900 reviews
Porter Airlines
8.0
Very good
318 reviews

Comfort

8.0

Crew

8.7

Food

7.6

Overall

8.0

Boarding

8.2

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
WestJet
7.2
Good
2,978 reviews
Porter Airlines
8.0
Very good
318 reviews

Comfort

8.0

Crew

8.7

Food

7.6

Overall

8.0

Boarding

8.2

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Air Canada
7.1
Good
9,851 reviews
Porter Airlines
8.0
Very good
318 reviews

Comfort

8.0

Crew

8.7

Food

7.6

Overall

8.0

Boarding

8.2

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

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.

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

    To fly one-way, consider booking your trip with Porter Airlines, which is currently one of the cheapest options available, starting at $224. Air Canada flights start at $292 while deals on WestJet start at $340 one-way.

  • 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, July is the cheapest month in which you can book a flight from Nova Scotia to Washington, D.C. Dulles Intl Airport (average of $306). Flying from Nova Scotia to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). 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 Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Woodbridge
Arlington
Alexandria
Tysons
Silver Spring
Fredericksburg
Gaithersburg
Towson
Linthicum Heights
Easton
Fairfax
Manassas
Falls Church
Waldorf
Laurel
Rockville
Oxon Hill
National Harbor
Dundalk
Bowie

Browse thousands of different options on Cheapflights for your next trip

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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.
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Regina to Baltimore flights
Québec City to Reagan-National flights
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Saskatoon to Baltimore flights
Victoria to Baltimore flights
Kelowna to Baltimore flights
Saskatoon to Reagan-National flights
London to Baltimore flights
London to Dulles Intl flights
St. John's to Dulles Intl flights
Fort McMurray to Reagan-National flights
St. John's to Reagan-National flights
Victoria to Reagan-National flights
Deer Lake to Baltimore flights
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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 2,558,603 searches. Data last updated July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapest$324Average$417FlexibilityNo cancel feeOn-time52%
Air CanadaCheapest$439Average$563FlexibilityNo cancel feeOn-time67%

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