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Nova Scotia

$128+ 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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — YHZ
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap 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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$351
(Trip.com)

One-way from

$128
(Kiwi.com)

Popular in

November

Cheapest in

February

Average price

$405
Provider with most accurate pricing for Washington, D.C. (WAS)-Halifax Intl flight deals.
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From Washington, D.C. Dulles Intl to Nova Scotia
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One-way flight from Washington, D.C. Dulles Intl to Nova Scotia
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Highest demand for flights based on searches. 11% potential increase in price ($73 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find 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 February 20, 2025.

This Mytrip deal was found by Cheapflights users on 2/19. 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.
Fri 3/211:45 pmIAD - YHZ
1 stop6h 00mPorter Airlines
Fri 3/288:30 amYHZ - IAD
1 stop5h 29mPorter Airlines
Deal found 2/19$352
This Kiwi.com deal was found by Cheapflights users on 2/19. 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.
Tue 2/255:45 pmIAD - YHZ
1 stop25h 25mMultiple Airlines
Mon 3/36:40 pmYHZ - IAD
2 stops23h 15mMultiple Airlines
Deal found 2/19$372
This Air Canada deal was found by Cheapflights users on 2/19. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/58:17 amIAD - YHZ
1 stop6h 28mAir Canada
Sat 4/1211:35 amYHZ - IAD
1 stop4h 38mAir Canada
Deal found 2/19$408
This Mytrip deal was found by Cheapflights users on 2/19. 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.
Mon 4/77:00 amIAD - YQM
1 stop5h 10mPorter Airlines
Fri 4/117:05 amYQM - IAD
1 stop6h 54mPorter Airlines
Deal found 2/19$473
This Priceline deal was found by Cheapflights users on 2/20. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/511:35 amIAD - YYG
2 stops9h 14mPorter Airlines
Sun 6/86:40 amYYG - IAD
2 stops9h 26mPorter Airlines
Deal found 2/20$559
This United deal was found by Cheapflights users on 2/19. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1110:24 pmIAD - YHZ
1 stop21h 37mUnited Airlines
Mon 9/154:45 pmYHZ - IAD
1 stop19h 40mUnited Airlines
Deal found 2/19$575
This Air Canada deal was found by Cheapflights users on 2/19. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/79:45 amIAD - YYG
1 stop4h 46mAir Canada
Sat 6/144:25 pmYYG - IAD
1 stop5h 43mAir Canada
Deal found 2/19$608
This WestJet deal was found by Cheapflights users on 2/20. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/25:16 pmIAD - YHZ
2 stops31h 14mWestJet
Thu 3/67:00 amYHZ - IAD
2 stops33h 58mWestJet
Deal found 2/20$658
This Air Canada deal was found by Cheapflights users on 2/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/610:35 amIAD - YSJ
1 stop12h 49mAir Canada
Sun 4/135:20 amYSJ - IAD
1 stop7h 19mAir Canada
Deal found 2/20$676
This United deal was found by Cheapflights users on 2/19. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/156:00 amIAD - YQM
2 stops8h 49mUnited Airlines
Sat 3/225:00 amYQM - IAD
2 stops12h 25mUnited Airlines
Deal found 2/19$680
This Air Canada deal was found by Cheapflights users on 2/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/61:53 pmIAD - YQY
1 stop7h 43mMultiple Airlines
Sun 4/135:05 amYQY - IAD
1 stop7h 09mMultiple Airlines
Deal found 2/20$742
This United deal was found by Cheapflights users on 2/19. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/267:00 amIAD - YYG
2 stops7h 30mUnited Airlines
Tue 9/24:20 pmYYG - IAD
1 stop5h 41mUnited Airlines
Deal found 2/19$826

Find flights from Dulles Intl to Nova Scotia within your budget

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 February 20, 2025.

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 3/21

1:45 pm-8:45 pm

1 stop6h 00m

Halifax Intl

Fri 3/28

8:30 am-12:59 pm

1 stop5h 29m

$352

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Sat 4/5

8:17 am-3:45 pm

1 stop6h 28m

Halifax Intl

Sat 4/12

11:35 am-3:13 pm

1 stop4h 38m

$408

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Sat 4/5

7:00 am-12:40 pm

1 stop4h 40m

Halifax Intl

Sat 4/12

6:00 am-4:44 pm

2 stops11h 44m

$433

Washington, D.C.Moncton

IAD - YQM

IADYQM

Washington, D.C. Dulles Intl

Mon 4/7

7:00 am-1:10 pm

1 stop5h 10m

Moncton Intl

Fri 4/11

7:05 am-12:59 pm

1 stop6h 54m

$473

Washington, D.C.Charlottetown

IAD - YYG

IADYYG

Washington, D.C. Dulles Intl

Thu 6/5

11:35 am-9:49 pm

2 stops9h 14m

Charlottetown

Sun 6/8

6:40 am-3:06 pm

2 stops9h 26m

$559

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Sun 8/10

10:24 pm-9:02 pm

1 stop21h 38m

Halifax Intl

Sat 8/16

4:45 pm-7:04 am

1 stop15h 19m

$576

Washington, D.C.Charlottetown

IAD - YYG

IADYYG

Washington, D.C. Dulles Intl

Sat 6/7

9:45 am-3:31 pm

1 stop4h 46m

Charlottetown

Sat 6/14

4:25 pm-9:08 pm

1 stop5h 43m

$608

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Sun 3/2

5:16 pm-1:30 am

2 stops31h 14m

Halifax Intl

Thu 3/6

7:00 am-3:58 pm

2 stops33h 58m

$658

Washington, D.C.Saint John

IAD - YSJ

IADYSJ

Washington, D.C. Dulles Intl

Sun 4/6

10:35 am-12:24 am

1 stop12h 49m

Saint John

Sun 4/13

5:20 am-11:39 am

1 stop7h 19m

$676

Washington, D.C.Moncton

IAD - YQM

IADYQM

Washington, D.C. Dulles Intl

Sat 3/15

6:00 am-3:49 pm

2 stops8h 49m

Moncton Intl

Sat 3/22

5:00 am-4:25 pm

2 stops12h 25m

$680

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 24 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.

Travel insights for flights from Dulles Intl to Nova Scotia

Get recent, data-driven insights about flights from Dulles Intl to Nova Scotia including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Nova Scotia (average of $375). Flying from Washington, D.C. Dulles Intl Airport to Nova Scotia in May is currently the most expensive (average of $511). 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 IAD to NS?

Find hourly flight availability from Dulles Intl to Nova Scotia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

When flying from Washington, D.C. Dulles Intl Airport to Nova Scotia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Nova Scotia by month

Plan your trip to Nova Scotia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Nova Scotia ranges from 3.6 - 5.6 inches per month. December is typically the wettest month, when rainfall can reach 5.6 in. August is typically the driest time to visit Nova Scotia when rainfall is around 3.6 in.

Temperature in Nova Scotia by month

Plan your trip to Nova Scotia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Nova Scotia, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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 February 20, 2025.
Read through reviews of airlines operating flights from Washington, D.C. to Nova Scotia, such as Porter Airlines, United Airlines and WestJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
276 reviews

Crew

8.7

Overall

7.9

Boarding

8.2

Entertainment

6.9

Food

7.6

Comfort

8.0

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?

Porter Airlines
7.9
Good
276 reviews
Porter Airlines
7.9
Good
276 reviews

Crew

8.7

Overall

7.9

Boarding

8.2

Entertainment

6.9

Food

7.6

Comfort

8.0

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?

United Airlines
7.4
Good
8,765 reviews
Porter Airlines
7.9
Good
276 reviews

Crew

8.7

Overall

7.9

Boarding

8.2

Entertainment

6.9

Food

7.6

Comfort

8.0

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?

WestJet
7.2
Good
2,801 reviews
Porter Airlines
7.9
Good
276 reviews

Crew

8.7

Overall

7.9

Boarding

8.2

Entertainment

6.9

Food

7.6

Comfort

8.0

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?

Air Canada
7.0
Good
8,748 reviews
Porter Airlines
7.9
Good
276 reviews

Crew

8.7

Overall

7.9

Boarding

8.2

Entertainment

6.9

Food

7.6

Comfort

8.0

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 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.

  • 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 Porter Airlines. According to our data, you can fly for as low as $171. Users have also found prices from $196 and $282 on United Airlines and Air Canada, 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 - Moncton Intl 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, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Nova Scotia (average of $375). Flying from Washington, D.C. Dulles Intl Airport to Nova Scotia in May is currently the most expensive (average of $511). 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 Dulles Intl to Nova Scotia

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Vancouver Intl flights
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Reagan-National to Pearson Intl flights
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Reagan-National to Vancouver Intl flights
Baltimore to Pearson Intl flights
Dulles Intl to Toronto Island flights
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Reagan-National to Calgary flights
Baltimore to Calgary flights
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Reagan-National to Toronto Island flights
Reagan-National to Ottawa flights
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Reagan-National to Québec City flights
Baltimore to Toronto Island flights
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Baltimore to Abbotsford flights
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Reagan-National to St. John's flights
Reagan-National to Halifax flights
Baltimore to Ottawa flights
Dulles Intl to Edmonton flights
Baltimore to St. John's flights
Reagan-National to Abbotsford flights
Baltimore to Québec City flights
Baltimore to Halifax flights
Reagan-National to Edmonton flights
Baltimore to Winnipeg flights
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Baltimore to Edmonton flights
Dulles Intl to Victoria flights
Baltimore to Victoria flights
Reagan-National to Winnipeg flights
Baltimore to Yellowknife flights
Dulles Intl to Nanaimo flights
Dulles Intl to Charlottetown flights
Reagan-National to Kelowna flights
Dulles Intl to Kelowna flights
Reagan-National to Victoria flights
Dulles Intl to Hamilton flights
Dulles Intl to Deer Lake flights
Reagan-National to Charlottetown flights
Baltimore to Kelowna flights
Baltimore to Charlottetown flights
Dulles Intl to Moncton flights

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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapest$306Average$459FlexibilityNo cancel feeOn-time52%
Air CanadaCheapest$324Average$665FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$330Average$713FlexibilityNo cancel feeOn-time69%
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