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Halifax

$92+ Cheap flights from Dulles Intl (IAD) to Halifax (YHZ)

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 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — YHZ
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Dulles Intl to Halifax

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Halifax (YHZ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2025.

Round-trip from

$206
(Trip.com)

One-way from

$92
(Mytrip)

Popular in

February

Cheapest in

January

Average price

$589
From Washington, D.C. Dulles Intl to Halifax Intl
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One-way flight from Washington, D.C. Dulles Intl to Halifax Intl
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High demand for flights, 8% potential price rise
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Cheapest flight prices on average. 5% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Dulles Intl to Halifax

Cheapest flights from Dulles Intl to Halifax
Explore the most affordable flight options available from Dulles Intl to Halifax. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Trip.com deal was found by Cheapflights users on 9/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/219:35 amIAD - YHZ
1 stop5h 35mAir Canada
Tue 10/289:00 amYHZ - IAD
1 stop7h 54mAir Canada
Deal found 9/16$206
This Trip.com deal was found by Cheapflights users on 9/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/19:45 amIAD - YHZ
1 stop5h 12mAir Canada
Sat 11/86:55 amYHZ - IAD
1 stop14h 59mAir Canada
Deal found 9/17$235
This Air Canada deal was found by Cheapflights users on 9/15. 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 10/229:35 amIAD - YHZ
1 stop5h 35mAir Canada
Sat 10/255:25 amYHZ - IAD
1 stop5h 13mAir Canada
Deal found 9/15$237
This United deal was found by Cheapflights users on 9/14. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2810:35 pmIAD - YHZ
1 stop14h 28mMultiple Airlines
Thu 10/25:25 amYHZ - IAD
1 stop5h 13mMultiple Airlines
Deal found 9/14$241
This Air Canada deal was found by Cheapflights users on 9/15. 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 11/34:25 pmIAD - YHZ
1 stop7h 01mAir Canada
Sat 11/89:00 amYHZ - IAD
1 stop7h 51mAir Canada
Deal found 9/15$243
This United deal was found by Cheapflights users on 9/14. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/78:45 amIAD - YHZ
1 stop14h 09mMultiple Airlines
Tue 11/116:55 amYHZ - IAD
2 stops9h 56mMultiple Airlines
Deal found 9/14$246
This Air Canada deal was found by Cheapflights users on 9/16. 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 9/299:35 amIAD - YHZ
1 stop5h 35mAir Canada
Sat 10/45:25 amYHZ - IAD
1 stop5h 13mAir Canada
Deal found 9/16$247
This United deal was found by Cheapflights users on 9/17. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/28:30 amIAD - YHZ
1 stop4h 33mMultiple Airlines
Tue 10/75:25 amYHZ - IAD
1 stop5h 13mMultiple Airlines
Deal found 9/17$252
This United Airlines deal was found by Cheapflights users on 9/16. 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 11/208:45 amIAD - YHZ
1 stop4h 46mUnited Airlines
Mon 11/243:15 pmYHZ - IAD
1 stop6h 42mUnited Airlines
Deal found 9/16$255

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Halifax 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 September 17, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Halifax that are best for you.

Fly from

Dulles Intl

Fly to

Halifax

Route

Depart

Return

Price

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Sat 1/10

6:00 am-2:31 pm

1 stop7h 31m

Halifax Intl

Sat 1/17

4:45 pm-8:59 pm

1 stop5h 14m

$235

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Sun 9/28

10:35 pm-2:03 pm

1 stop14h 28m

Halifax Intl

Thu 10/2

5:25 am-9:38 am

1 stop5h 13m

$241

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Fri 10/3

8:30 am-11:55 pm

1 stop14h 25m

Halifax Intl

Tue 10/7

5:25 am-9:38 am

1 stop5h 13m

$241

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Mon 11/3

4:25 pm-12:26 am

1 stop7h 01m

Halifax Intl

Sat 11/8

9:00 am-3:51 pm

1 stop7h 51m

$243

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Fri 11/7

8:45 am-11:54 pm

1 stop14h 09m

Halifax Intl

Tue 11/11

6:55 am-3:51 pm

2 stops9h 56m

$246

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Wed 10/8

9:35 am-4:10 pm

1 stop5h 35m

Halifax Intl

Sat 10/18

5:25 am-9:38 am

1 stop5h 13m

$247

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Wed 10/22

6:15 am-2:03 pm

1 stop6h 48m

Halifax Intl

Sat 10/25

5:45 am-1:38 pm

2 stops8h 53m

$252

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Mon 10/27

8:45 am-11:54 pm

1 stop14h 09m

Halifax Intl

Thu 10/30

9:00 am-3:54 pm

1 stop7h 54m

$252

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Thu 11/20

8:45 am-2:31 pm

1 stop4h 46m

Halifax Intl

Mon 11/24

3:15 pm-8:57 pm

1 stop6h 42m

$255

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Wed 10/22

6:15 am-2:03 pm

1 stop6h 48m

Halifax Intl

Fri 10/31

6:55 am-3:54 pm

2 stops9h 59m

$257

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 22 results
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Best time to book a flight from Dulles Intl to Halifax

Have a flexible travel schedule? Discover the best time to fly to Halifax 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 Halifax

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

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Halifax (average of $375). Flying from Washington, D.C. Dulles Intl Airport to Halifax in December is currently the most expensive (average of $497). 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 YHZ?

Find hourly flight availability from Dulles Intl to Halifax. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

It’s optimal to fly from Washington, D.C. Dulles Intl Airport to Halifax at noon. By choosing this option you can save up to 40% on the cost of your flight, compared to a flight in the afternoon.

Reviews of airlines servicing Halifax

Get insights into the airlines that provide service to Halifax. 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 Halifax. Reviews last updated September 17, 2025.
Read reviews from past customers who have flown Porter Airlines, United Airlines, and Air Canada from Washington, D.C. Dulles Intl Airport to Halifax. 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
365 reviews

Comfort

7.9

Entertainment

7.0

Food

7.6

Boarding

8.2

Crew

8.6

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Porter Airlines
7.9
Good
365 reviews
Porter Airlines
7.9
Good
365 reviews

Comfort

7.9

Entertainment

7.0

Food

7.6

Boarding

8.2

Crew

8.6

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
United Airlines
7.4
Good
8,926 reviews
Porter Airlines
7.9
Good
365 reviews

Comfort

7.9

Entertainment

7.0

Food

7.6

Boarding

8.2

Crew

8.6

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Canada
7.1
Good
10,000 reviews
Porter Airlines
7.9
Good
365 reviews

Comfort

7.9

Entertainment

7.0

Food

7.6

Boarding

8.2

Crew

8.6

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

Related info for your journey

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

  • What airport do you fly into for flights to Halifax from Washington, D.C. Dulles Intl?

    Most people fly into Halifax Intl (YHZ) if they book a flight to Halifax from Washington, D.C. Dulles Intl. On average, Halifax Intl has 0 inbound flights from Washington, D.C. Dulles Intl per day from 3 airlines. Halifax Intl is conveniently located just 16.7 mi from Halifax’s city center.

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

    Air Canada can get you from Washington, D.C. Dulles Intl Airport to Halifax in just under 7h 01m. Your travel time can differ by up to . The distance between Washington, D.C. Dulles Intl Airport and Halifax is about 823 mi.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Halifax round-trip?

    Currently priced at $95, United Airlines will fly you from Washington, D.C. Dulles Intl Airport to Halifax and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and Porter Airlines - these airlines can fly you to your destination from $320 and $322, respectively. United Airlines is 81% cheaper than the average price of flights available within the next 90 days to this destination.

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

    One-way options have recently been found by users for as low as $92 on Porter Airlines. Other airlines that offer cheap prices include United Airlines from $95 and Air Canada from $96 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Halifax 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 Halifax?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Halifax (average of $375). Flying from Washington, D.C. Dulles Intl Airport to Halifax in December is currently the most expensive (average of $497). 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 Halifax?

Book flights to Halifax if you plan to visit one of these locations
Dartmouth
Bridgewater

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Top 3 airlines flying from Dulles Intl to Halifax

Discover the top 3 airlines that operate flights from Dulles Intl to Halifax. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$95Average$535FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$320Average$693FlexibilityNo cancel feeOn-time67%
Porter AirlinesCheapest$322Average$459FlexibilityNo cancel feeOn-time52%

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