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Halifax

$58+ 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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — YHZ
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
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 August 20, 2025.

Round-trip from

$161
(Air Canada)

One-way from

$58
(United Airlines)

Popular in

February

Cheapest in

January

Average price

$699
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, 7% potential price rise
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Cheapest flight prices on average. 5% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in August 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 August 20, 2025.

This Air Canada deal was found by Cheapflights users on 8/19. 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.
Wed 10/299:45 amIAD - YHZ
1 stop5h 12mAir Canada
Fri 10/319:00 amYHZ - IAD
1 stop7h 54mAir Canada
Deal found 8/19$161
This United deal was found by Cheapflights users on 8/20. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/276:30 amIAD - YHZ
1 stop8h 23mMultiple Airlines
Sat 10/45:25 amYHZ - IAD
1 stop5h 13mMultiple Airlines
Deal found 8/20$166
This Air Canada deal was found by Cheapflights users on 8/19. 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.
Tue 9/309:35 amIAD - YHZ
1 stop5h 35mAir Canada
Thu 10/25:45 amYHZ - IAD
2 stops8h 53mAir Canada
Deal found 8/19$167
This United Airlines deal was found by Cheapflights users on 8/19. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/256:15 amIAD - YHZ
1 stop6h 48mUnited Airlines
Wed 10/293:15 pmYHZ - IAD
1 stop6h 42mUnited Airlines
Deal found 8/19$169
This United Airlines deal was found by Cheapflights users on 8/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/16:20 amIAD - YHZ
1 stop6h 43mUnited Airlines
Wed 9/102:50 pmYHZ - IAD
1 stop6h 51mUnited Airlines
Deal found 8/18$170
This United deal was found by Cheapflights users on 8/20. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2510:35 pmIAD - YHZ
1 stop14h 56mMultiple Airlines
Wed 10/297:00 amYHZ - IAD
1 stop14h 29mMultiple Airlines
Deal found 8/20$190
This United deal was found by Cheapflights users on 8/18. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1710:32 pmIAD - YHZ
1 stop14h 31mMultiple Airlines
Wed 9/245:30 pmYHZ - IAD
1 stop4h 35mMultiple Airlines
Deal found 8/18$192
This United deal was found by Cheapflights users on 8/17. 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.
Mon 9/810:32 pmIAD - YHZ
1 stop14h 31mMultiple Airlines
Thu 9/115:25 amYHZ - IAD
1 stop5h 13mMultiple Airlines
Deal found 8/17$198
This FlightHub deal was found by Cheapflights users on 8/18. 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.
Thu 11/1311:40 amIAD - YHZ
1 stop7h 25mPorter Airlines
Sun 11/1611:35 amYHZ - IAD
2 stops6h 59mPorter Airlines
Deal found 8/18$219
This United deal was found by Cheapflights users on 8/18. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2310:32 pmIAD - YHZ
1 stop14h 31mMultiple Airlines
Thu 9/258:35 pmYHZ - IAD
1 stop14h 03mMultiple Airlines
Deal found 8/18$222
This Air Canada deal was found by Cheapflights users on 8/18. 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.
Sun 10/59:35 amIAD - YHZ
1 stop5h 35mAir Canada
Sat 10/115:25 amYHZ - IAD
1 stop5h 13mAir Canada
Deal found 8/18$226

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 August 20, 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

Wed 10/29

9:45 am-3:57 pm

1 stop5h 12m

Halifax Intl

Thu 10/30

9:00 am-3:54 pm

1 stop7h 54m

$161

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Tue 9/30

9:35 am-4:10 pm

1 stop5h 35m

Halifax Intl

Thu 10/2

5:25 am-9:38 am

1 stop5h 13m

$161

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Wed 10/29

9:45 am-3:57 pm

1 stop5h 12m

Halifax Intl

Fri 10/31

9:00 am-3:54 pm

1 stop7h 54m

$161

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Sat 9/27

6:30 am-3:53 pm

1 stop8h 23m

Halifax Intl

Sat 10/4

5:25 am-9:38 am

1 stop5h 13m

$166

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Sat 10/25

6:15 am-2:03 pm

1 stop6h 48m

Halifax Intl

Wed 10/29

3:15 pm-8:57 pm

1 stop6h 42m

$169

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Sun 10/26

8:45 am-2:31 pm

1 stop4h 46m

Halifax Intl

Wed 10/29

3:15 pm-8:57 pm

1 stop6h 42m

$169

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Thu 9/4

6:20 am-2:03 pm

1 stop6h 43m

Halifax Intl

Sat 9/6

2:50 pm-8:41 pm

1 stop6h 51m

$170

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Mon 10/13

6:15 am-2:03 pm

1 stop6h 48m

Halifax Intl

Tue 10/21

2:50 pm-9:11 pm

1 stop7h 21m

$170

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Thu 9/4

8:40 am-2:03 pm

1 stop4h 23m

Halifax Intl

Wed 9/10

2:50 pm-8:41 pm

1 stop6h 51m

$170

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Mon 9/1

6:20 am-2:03 pm

1 stop6h 43m

Halifax Intl

Wed 9/10

2:50 pm-8:41 pm

1 stop6h 51m

$170

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 21 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 May 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 August 20, 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.

How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to Halifax?

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 August 20, 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
8.0
Very good
339 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.7

Entertainment

7.0

Food

7.6

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
339 reviews
Porter Airlines
8.0
Very good
339 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.7

Entertainment

7.0

Food

7.6

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
8,928 reviews
Porter Airlines
8.0
Very good
339 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.7

Entertainment

7.0

Food

7.6

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
10,000 reviews
Porter Airlines
8.0
Very good
339 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.7

Entertainment

7.0

Food

7.6

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 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 5h 12m. 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 $188, 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 Porter Airlines and Air Canada - these airlines can fly you to your destination from $322 and $391, respectively. United Airlines is 63% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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 May 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 August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$188Average$588FlexibilityNo cancel feeOn-time69%
Porter AirlinesCheapest$322Average$459FlexibilityNo cancel feeOn-time52%
Air CanadaCheapest$391Average$688FlexibilityNo cancel feeOn-time67%

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