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Dulles Intl

$153+ Cheap flights from Halifax (YHZ) 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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
YHZ — IAD
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Halifax to Dulles Intl

Cheapest flights from Halifax to Dulles Intl
Explore the most affordable flight options available from Halifax to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This FlightHub deal was found by Cheapflights users on 1/26. 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.
Sun 5/317:00 am
YHZ
-
IAD
2 stops9h 21m
Porter Airlines
Sun 6/711:30 am
IAD
-
YHZ
2 stops11h 04m
Porter Airlines
Deal found 1/26$306
This Air Canada deal was found by Cheapflights users on 1/26. 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 1/299:00 am
YHZ
-
IAD
1 stop7h 46m
Air Canada
Sun 2/14:30 pm
IAD
-
YHZ
1 stop6h 46m
Air Canada
Deal found 1/26$310
This Air Canada deal was found by Cheapflights users on 1/24. 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 3/309:00 am
YHZ
-
IAD
1 stop7h 34m
Air Canada
Tue 3/319:55 am
IAD
-
YHZ
1 stop4h 55m
Air Canada
Deal found 1/24$312
This Air Canada deal was found by Cheapflights users on 1/26. 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 2/49:00 am
YHZ
-
IAD
1 stop7h 49m
Air Canada
Sun 2/89:45 am
IAD
-
YHZ
1 stop5h 02m
Air Canada
Deal found 1/26$319
This Air Canada deal was found by Cheapflights users on 1/26. 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 1/305:35 am
YHZ
-
IAD
2 stops15h 51m
Air Canada
Sun 2/14:30 pm
IAD
-
YHZ
1 stop6h 46m
Air Canada
Deal found 1/26$343

Find flight deals from Halifax to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Halifax (YHZ) to Dulles Intl (IAD). 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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$306
(FlightHub)

One-way from

$153
(FlightHub)

Popular in

December

Cheapest in

September

Average price

$449
Provider with most accurate pricing for Halifax Intl-Washington, D.C. Dulles Intl flight deals.
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Provider most trusted by Cheapflights users for Halifax Intl-Washington, D.C. Dulles Intl flights.
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From Halifax Intl to Washington, D.C. Dulles Intl
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One-way flight from Halifax Intl to Washington, D.C. Dulles Intl
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($58 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Halifax 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 January 27, 2026.
Use the filters below to find and compare flights from Halifax to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Halifax

Fly to

Dulles Intl

Route

Depart

Return

Price

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Mon 3/30

9:00 am-3:34 pm

1 stop7h 34m

Washington, D.C. Dulles Intl

Tue 3/31

9:55 am-3:50 pm

1 stop4h 55m

$312

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Wed 2/18

10:30 am-4:27 pm

1 stop6h 57m

Washington, D.C. Dulles Intl

Fri 2/20

8:36 am-4:14 pm

1 stop6h 38m

$367

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Sun 5/31

3:30 pm-10:59 pm

1 stop8h 29m

Washington, D.C. Dulles Intl

Sun 6/7

6:00 am-7:25 pm

2 stops12h 25m

$368

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Sun 2/22

1:15 pm-11:21 pm

2 stops11h 06m

Washington, D.C. Dulles Intl

Sun 3/1

4:30 pm-11:06 pm

1 stop5h 36m

$376

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Thu 5/7

7:00 am-3:21 pm

2 stops9h 21m

$153

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Thu 5/7

2:50 pm-9:11 pm

1 stop7h 21m

$181

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Wed 3/11

9:00 am-3:46 pm

1 stop7h 46m

$183

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Wed 2/18

2:58 pm-9:03 pm

1 stop7h 05m

$185

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Thu 3/12

9:00 am-4:11 pm

1 stop8h 11m

$206

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Sun 6/21

5:15 am-11:23 am

1 stop7h 08m

$208

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 13 results
1
2
  • Most accurate provider: When it comes to deals on Halifax-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Halifax-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Halifax-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Halifax-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Halifax-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Halifax to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Halifax 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.

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 January 27, 2026.
Read through reviews of airlines operating flights from Halifax to Washington, D.C. Dulles Intl Airport, such as Air Canada. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,660 reviews

Overall

7.1

Comfort

7.1

Boarding

7.3

Entertainment

6.8

Crew

7.8

Food

6.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

YYZ - LAS

It's was great and the crew are very nice, captain has a smooth land on the runway 👍
Air Canada
7.1
Good
10,660 reviews
Air Canada
7.1
Good
10,660 reviews

Overall

7.1

Comfort

7.1

Boarding

7.3

Entertainment

6.8

Crew

7.8

Food

6.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

YYZ - LAS

It's was great and the crew are very nice, captain has a smooth land on the runway 👍

Related info for your journey

Find useful and relevant information for your journey from Halifax 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 airport do you fly from for flights from Halifax to Washington, D.C. Dulles Intl?

    Halifax Intl (YHZ) is the airport you will fly out of if you book a flight from Halifax to Washington, D.C. Dulles Intl. You should not have trouble finding flights to Washington, D.C. Dulles Intl from Halifax Intl; the airport handles an average of 0 outbound flights to Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Halifax airport to Washington, D.C. Dulles Intl. It is only a 16.7 mi journey to Halifax Intl (YHZ) from Halifax’s city center.

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

    There are many flights that can get you from Halifax to Washington, D.C. Dulles Intl Airport in 7h 34m. Fly via Air Canada to get the fastest option. The distance from Halifax to Washington, D.C. Dulles Intl Airport is about 823 mi.

  • What is the cheapest airline to fly from Halifax to Washington, D.C. Dulles Intl Airport round-trip?

    Currently priced at $439, Air Canada will fly you from Halifax to Washington, D.C. Dulles Intl Airport and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Halifax 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.

See more FAQs

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Silver Spring
Herndon
Fredericksburg
Hanover
Linthicum Heights
Rockville
Laurel
Towson
Manassas
Largo
Bowie
McLean
Clinton
Upper Marlboro

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Alternative routes for Halifax to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
Moncton to Dulles Intl flights
Halifax to Reagan-National flights
Halifax to Baltimore flights

Top airline flying from Halifax to Dulles Intl

Discover the top airline that operate flights from Halifax 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 January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$439Average$439FlexibilityNo cancel feeOn-time67%

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