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Dulles Intl

$221+ 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 7/28. Fares are subject to change and may not be available on all flights or dates of travel.
YHZ — IAD
Jun 19 — Jun 261
Thu 6/19
Thu 6/26
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 June 14, 2025.

Round-trip from

$330
(Air Canada)

One-way from

$221
(Air Canada)

Popular in

February

Cheapest in

March

Average price

$519
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, 7% 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 June 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 June 14, 2025.

This Air Canada deal was found by Cheapflights users on 6/12. 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.
Thu 9/185:20 pmYHZ - IAD
1 stop4h 45mAir Canada
Mon 9/299:45 amIAD - YHZ
1 stop5h 15mAir Canada
Deal found 6/12$330
This Delta deal was found by Cheapflights users on 6/12. 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 stops15h 33mDelta
Mon 9/297:00 amIAD - YHZ
2 stops14h 48mDelta
Deal found 6/12$346
This Mytrip deal was found by Cheapflights users on 6/13. 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 8/76:45 amYHZ - IAD
2 stops9h 11mPorter Airlines
Sun 8/1011:35 amIAD - YHZ
2 stops10h 49mPorter Airlines
Deal found 6/13$350
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 7/1011:00 pmYHZ - IAD
1 stop12h 16mMultiple Airlines
Thu 7/1711:35 amIAD - YHZ
1 stop10h 05mMultiple Airlines
Deal found 6/12$398
This oojo deal was found by Cheapflights users on 6/14. 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.
Sat 8/97:00 amYQM - IAD
2 stops8h 56mPorter Airlines
Sun 8/104:10 pmIAD - YQM
2 stops6h 09mPorter Airlines
Deal found 6/14$458
This Air Canada deal was found by Cheapflights users on 6/14. 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 8/95:45 amYQM - IAD
1 stop4h 52mAir Canada
Sun 8/1010:20 amIAD - YQM
1 stop5h 54mAir Canada
Deal found 6/14$482
This American Airlines deal was found by Cheapflights users on 6/12. 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.
Thu 9/182:51 pmYHZ - IAD
2 stops22h 27mAmerican Airlines
Mon 9/297:21 pmIAD - YHZ
3 stops17h 31mAmerican Airlines
Deal found 6/12$590

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 June 14, 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 9/18

5:20 pm-9:05 pm

1 stop4h 45m

Washington, D.C. Dulles Intl

Mon 9/29

9:45 am-4:00 pm

1 stop5h 15m

$330

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Thu 9/18

6:40 am-9:13 pm

2 stops15h 33m

Washington, D.C. Dulles Intl

Tue 9/30

7:00 am-10:48 pm

2 stops14h 48m

$346

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Thu 8/7

6:45 am-2:56 pm

2 stops9h 11m

Washington, D.C. Dulles Intl

Sun 8/10

11:35 am-11:24 pm

2 stops10h 49m

$350

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Thu 7/10

11:00 pm-10:16 am

1 stop12h 16m

Washington, D.C. Dulles Intl

Thu 7/17

11:35 am-10:40 pm

1 stop10h 05m

$398

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Sat 8/9

7:00 am-2:56 pm

2 stops8h 56m

Washington, D.C. Dulles Intl

Sun 8/10

4:10 pm-11:19 pm

2 stops6h 09m

$458

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Sat 8/9

5:45 am-9:37 am

1 stop4h 52m

Washington, D.C. Dulles Intl

Sun 8/10

10:20 am-5:14 pm

1 stop5h 54m

$482

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Thu 9/18

2:51 pm-12:18 pm

2 stops22h 27m

Washington, D.C. Dulles Intl

Mon 9/29

7:21 pm-1:52 pm

3 stops17h 31m

$590

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Mon 7/28

5:15 am-9:37 am

1 stop5h 22m

$221

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Mon 7/28

5:55 pm-2:56 pm

2 stops22h 01m

$242

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Wed 7/30

7:00 am-2:56 pm

2 stops8h 56m

$253

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/13

Showing 1-10 of 14 results
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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, August is the cheapest month in which you can book a flight from Nova Scotia to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Nova Scotia to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $349). 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 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. Dulles Intl Airport when rainfall is around 2.6 in.

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 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 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 June 14, 2025.
Get a feel of what it's like to fly with Porter Airlines, Delta and American Airlines from Nova Scotia to Washington, D.C. by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
289 reviews

Overall

8.0

Food

7.6

Boarding

8.2

Entertainment

7.0

Crew

8.7

Comfort

8.1

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!
Porter Airlines
8.0
Very good
289 reviews
Porter Airlines
8.0
Very good
289 reviews

Overall

8.0

Food

7.6

Boarding

8.2

Entertainment

7.0

Crew

8.7

Comfort

8.1

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!
Delta
8.0
Very good
7,956 reviews
Porter Airlines
8.0
Very good
289 reviews

Overall

8.0

Food

7.6

Boarding

8.2

Entertainment

7.0

Crew

8.7

Comfort

8.1

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!
American Airlines
7.2
Good
10,000 reviews
Porter Airlines
8.0
Very good
289 reviews

Overall

8.0

Food

7.6

Boarding

8.2

Entertainment

7.0

Crew

8.7

Comfort

8.1

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!
WestJet
7.2
Good
2,872 reviews
Porter Airlines
8.0
Very good
289 reviews

Overall

8.0

Food

7.6

Boarding

8.2

Entertainment

7.0

Crew

8.7

Comfort

8.1

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!
Air Canada
7.1
Good
9,544 reviews
Porter Airlines
8.0
Very good
289 reviews

Overall

8.0

Food

7.6

Boarding

8.2

Entertainment

7.0

Crew

8.7

Comfort

8.1

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!

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 Air Canada, which is currently one of the cheapest options available, starting at $221. Porter Airlines flights start at $242 while deals on WestJet start at $358 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, August is the cheapest month in which you can book a flight from Nova Scotia to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Nova Scotia to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $349). 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
Arlington
Alexandria
Woodbridge
Tysons
Silver Spring
Linthicum Heights
Fredericksburg
Gaithersburg
Fairfax
Falls Church
Easton
Herndon
Towson
Sterling
Bowie
Rockville
Reston
National Harbor
Springfield
Manassas

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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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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 June 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapest$324Average$417FlexibilityNo cancel feeOn-time52%
Air CanadaCheapest$439Average$563FlexibilityNo cancel feeOn-time67%

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