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Nova Scotia

$144+ Cheap flights from Dulles Intl (IAD) to Nova Scotia

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 6/20. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — YHZ
Feb 19 — Feb 261
Thu 2/19
Thu 2/26
1 adult, Economy
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Cheap flight deals from Dulles Intl to Nova Scotia

Cheapest flights from Dulles Intl to Nova Scotia
Explore the most affordable flight options available from Dulles Intl to Nova Scotia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2026.

This Mytrip deal was found by Cheapflights users on 1/17. 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.
Fri 8/1411:35 am
IAD
-
YHZ
2 stops10h 54m
Porter Airlines
Sun 8/236:45 am
YHZ
-
IAD
2 stops9h 11m
Porter Airlines
Deal found 1/17$259
This Mytrip deal was found by Cheapflights users on 1/20. 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.
Sun 7/1211:30 am
IAD
-
YHZ
2 stops11h 04m
Porter Airlines
Thu 7/168:00 am
YHZ
-
IAD
2 stops8h 21m
Porter Airlines
Deal found 1/20$261
This Gotogate deal was found by Cheapflights users on 1/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/194:10 pm
IAD
-
YHZ
2 stops6h 19m
Porter Airlines
Sat 5/236:45 am
YHZ
-
IAD
2 stops9h 11m
Porter Airlines
Deal found 1/19$277
This FlightHub deal was found by Cheapflights users on 1/18. 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.
Fri 4/2411:40 am
IAD
-
YHZ
2 stops8h 40m
Porter Airlines
Mon 4/278:30 am
YHZ
-
IAD
1 stop9h 44m
Porter Airlines
Deal found 1/18$283
This Mytrip deal was found by Cheapflights users on 1/17. 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.
Sat 8/1511:35 am
IAD
-
YHZ
2 stops11h 04m
Porter Airlines
Sun 8/236:45 am
YHZ
-
IAD
2 stops9h 11m
Porter Airlines
Deal found 1/17$284
This FlightHub deal was found by Cheapflights users on 1/18. 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.
Wed 9/24:10 pm
IAD
-
YHZ
2 stops6h 19m
Porter Airlines
Sun 9/66:45 am
YHZ
-
IAD
2 stops9h 11m
Porter Airlines
Deal found 1/18$290
This FlightHub deal was found by Cheapflights users on 1/18. 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.
Fri 4/1011:40 am
IAD
-
YHZ
1 stop7h 25m
Porter Airlines
Mon 4/137:00 am
YHZ
-
IAD
2 stops11h 14m
Porter Airlines
Deal found 1/18$308
This Mytrip deal was found by Cheapflights users on 1/19. 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.
Wed 2/411:40 am
IAD
-
YHZ
1 stop7h 30m
Porter Airlines
Fri 2/207:00 am
YHZ
-
IAD
2 stops11h 14m
Porter Airlines
Deal found 1/19$311
This Air Canada deal was found by Cheapflights users on 1/17. 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 4/109:00 am
IAD
-
YQM
1 stop7h 01m
Air Canada
Mon 4/135:50 am
YQM
-
IAD
2 stops10h 49m
Air Canada
Deal found 1/17$570
This Kiwi.com deal was found by Cheapflights users on 1/20. 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 2/1211:40 am
IAD
-
YQM
1 stop24h 18m
Porter Airlines
Tue 2/177:00 pm
YQM
-
IAD
1 stop16h 22m
Porter Airlines
Deal found 1/20$582
This Air Canada deal was found by Cheapflights users on 1/18. 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.
Wed 3/49:45 am
IAD
-
YSJ
1 stop4h 50m
Air Canada
Wed 3/114:15 pm
YSJ
-
IAD
1 stop5h 39m
Air Canada
Deal found 1/18$589
This Kiwi.com deal was found by Cheapflights users on 1/19. 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 2/511:40 am
IAD
-
YQM
1 stop24h 18m
Porter Airlines
Tue 2/101:40 pm
YQM
-
IAD
2 stops21h 42m
Porter Airlines
Deal found 1/19$604

Find flight deals from Dulles Intl to Nova Scotia

Keep the following information in mind while searching for Dulles Intl to Nova Scotia flight deals. Data was last updated January 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$261
(Mytrip)

One-way from

$144
(United Airlines)

Popular in

August

Cheapest in

March

Average price

$310
Provider with most accurate pricing for Washington, D.C. (WAS)-Halifax Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Halifax Intl flights.
Search Deals
From Washington, D.C. Dulles Intl to Nova Scotia
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Nova Scotia
Search Deals
Highest demand for flights based on searches. 27% potential increase in price ($167 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Nova Scotia 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 January 20, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Nova Scotia that are best for you.

Fly from

Dulles Intl

Fly to

Nova Scotia

Route

Depart

Return

Price

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Fri 4/24

11:40 am-9:20 pm

2 stops8h 40m

Halifax Intl

Mon 4/27

8:30 am-5:14 pm

1 stop9h 44m

$283

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Sat 7/18

4:10 pm-11:39 pm

2 stops6h 29m

Halifax Intl

Sat 7/25

6:45 am-2:56 pm

2 stops9h 11m

$290

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Fri 7/17

4:10 pm-11:29 pm

2 stops6h 19m

Halifax Intl

Sat 7/25

6:45 am-2:56 pm

2 stops9h 11m

$290

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Tue 2/17

9:00 am-5:35 pm

1 stop7h 35m

Halifax Intl

Tue 2/24

4:40 pm-8:54 pm

1 stop5h 14m

$322

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Sat 7/18

8:20 am-11:46 am

Nonstop2h 26m

Halifax Intl

Sat 7/25

12:40 pm-2:21 pm

Nonstop2h 41m

$336

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Sat 2/7

9:45 am-3:47 pm

1 stop5h 02m

Halifax Intl

Sun 2/8

5:15 am-8:29 pm

2 stops16h 14m

$344

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Sat 7/18

4:10 pm-11:39 pm

2 stops6h 29m

Halifax Intl

Sat 7/25

3:30 pm-10:59 pm

1 stop8h 29m

$352

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Sat 6/13

8:20 am-11:46 am

Nonstop2h 26m

Halifax Intl

Thu 6/25

2:50 pm-8:33 pm

1 stop6h 43m

$352

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Sat 6/13

8:20 am-11:46 am

Nonstop2h 26m

Halifax Intl

Wed 6/24

2:50 pm-8:33 pm

1 stop6h 43m

$352

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Sat 4/4

9:55 am-3:50 pm

1 stop4h 55m

Halifax Intl

Sun 4/12

9:00 am-3:39 pm

1 stop7h 39m

$358

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/18

Showing 1-10 of 46 results
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Best time to book a flight from Dulles Intl to Nova Scotia

Have a flexible travel schedule? Discover the best time to fly to Nova Scotia from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Nova Scotia

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

Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Nova Scotia (average of $95). Flying from Washington, D.C. Dulles Intl Airport to Nova Scotia in August is currently the most expensive (average of $472). 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.

Reviews of airlines servicing Nova Scotia

Get insights into the airlines that provide service to Nova Scotia. 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 Nova Scotia. Reviews last updated January 20, 2026.
See what other customers who have flown with Porter Airlines, United Airlines, and Air Canada from Washington, D.C. Dulles Intl Airport to Nova Scotia have to say. 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.
Porter Airlines
7.9
Good
412 reviews

Comfort

7.9

Entertainment

6.9

Overall

7.9

Food

7.5

Crew

8.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Porter Airlines
7.9
Good
412 reviews
Porter Airlines
7.9
Good
412 reviews

Comfort

7.9

Entertainment

6.9

Overall

7.9

Food

7.5

Crew

8.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
United Airlines
7.4
Good
9,189 reviews
Porter Airlines
7.9
Good
412 reviews

Comfort

7.9

Entertainment

6.9

Overall

7.9

Food

7.5

Crew

8.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Air Canada
7.1
Good
10,644 reviews
Porter Airlines
7.9
Good
412 reviews

Comfort

7.9

Entertainment

6.9

Overall

7.9

Food

7.5

Crew

8.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Nova Scotia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Nova Scotia?

    Departing from Washington, D.C. Dulles Intl Airport to Nova Scotia will take you 7h 35m. Washington, D.C. Dulles Intl Airport and Nova Scotia are separated by a distance of 823 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    For one-way options, check prices for TAP AIR PORTUGAL. According to our data, you can fly for as low as $503. Users have also found prices from $654 and $808 on Royal Air Maroc and Brussels Airlines, respectively.

  • What are the most popular routes from Washington, D.C. Dulles Intl Airport to Nova Scotia?

    When deciding which route to take from Washington, D.C. Dulles Intl Airport to Nova Scotia consider Washington, D.C. Dulles Intl - Halifax Intl, Washington, D.C. Dulles Intl - Charlottetown or Washington, D.C. Dulles Intl - Saint John as they are the most popular.

  • Can I find deals for flights from Dulles Intl to Nova Scotia that include hotel bookings?

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

  • How can I find direct flights from Dulles Intl to Nova Scotia?

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

  • Can I find deals for business class flights from Dulles Intl to Nova Scotia?

    Yes. Cheapflights offers flight deals from Dulles Intl to Nova Scotia 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 Washington, D.C. Dulles Intl Airport to Nova Scotia?

    Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Nova Scotia (average of $95). Flying from Washington, D.C. Dulles Intl Airport to Nova Scotia in August is currently the most expensive (average of $472). 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

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Alternative routes for Dulles Intl to Nova Scotia

See prices for flight routes from nearby airports that may be better suited for you.
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Baltimore to Edmonton flights
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Baltimore to St. John's flights
Reagan-National to Victoria flights
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Top 3 airlines flying from Dulles Intl to Nova Scotia

Discover the top 3 airlines that operate flights from Dulles Intl to Nova Scotia. 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 January 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$95Average$535FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$232Average$699FlexibilityNo cancel feeOn-time67%
Porter AirlinesCheapest$270Average$440FlexibilityNo cancel feeOn-time52%

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