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Dulles Intl

$156+ 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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
YHZ — IAD
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheap 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 October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$269
(United Airlines)

One-way from

$156
(Kiwi.com)

Popular in

January

Cheapest in

October

Average price

$277
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
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Highest demand for flights based on searches. 5% potential increase in price ($26 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find 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 October 28, 2025.

This Air Canada deal was found by Cheapflights users on 10/28. 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 11/257:00 amYHZ - IAD
1 stop9h 46mAir Canada
Tue 12/29:45 amIAD - YHZ
1 stop5h 02mAir Canada
Deal found 10/28$280
This Trip.com deal was found by Cheapflights users on 10/26. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/309:00 amYHZ - IAD
1 stop8h 09mAir Canada
Mon 11/34:30 pmIAD - YHZ
1 stop6h 56mAir Canada
Deal found 10/26$299
This Air Canada deal was found by Cheapflights users on 10/28. 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 12/24:20 pmYHZ - IAD
1 stop6h 02mAir Canada
Tue 12/165:15 pmIAD - YHZ
1 stop6h 11mAir Canada
Deal found 10/28$313
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Tue 11/255:05 amYHZ - IAD
2 stops11h 50mUnited Airlines
Tue 12/28:45 amIAD - YHZ
1 stop6h 29mUnited Airlines
Deal found 10/28$329
This United Airlines deal was found by Cheapflights users on 10/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/147:00 amYHZ - IAD
1 stop15h 20mUnited Airlines
Sat 11/156:30 amIAD - YHZ
2 stops16h 56mUnited Airlines
Deal found 10/26$331
This Air Canada deal was found by Cheapflights users on 10/26. 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.
Tue 11/116:55 amYHZ - IAD
1 stop5h 28mAir Canada
Fri 11/1410:11 pmIAD - YHZ
1 stop10h 14mAir Canada
Deal found 10/26$336
This Mytrip deal was found by Cheapflights users on 10/27. 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.
Tue 11/118:25 amYHZ - IAD
2 stops9h 49mPorter Airlines
Fri 11/1411:40 amIAD - YHZ
1 stop7h 30mPorter Airlines
Deal found 10/27$358
This Mytrip deal was found by Cheapflights users on 10/27. 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.
Thu 12/117:00 amYHZ - IAD
2 stops11h 14mPorter Airlines
Thu 12/1811:40 amIAD - YHZ
2 stops7h 11mPorter Airlines
Deal found 10/27$365

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 October 28, 2025.
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

Fri 1/16

3:15 pm-9:13 pm

1 stop6h 58m

Washington, D.C. Dulles Intl

Mon 1/19

8:29 am-2:31 pm

1 stop5h 02m

$269

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Fri 3/27

6:55 am-3:54 pm

2 stops9h 59m

Washington, D.C. Dulles Intl

Tue 3/31

4:30 pm-12:04 am

1 stop6h 34m

$277

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Fri 1/16

9:00 am-3:54 pm

1 stop7h 54m

Washington, D.C. Dulles Intl

Sun 1/18

4:30 pm-12:26 am

1 stop6h 56m

$277

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Tue 11/25

7:00 am-3:46 pm

1 stop9h 46m

Washington, D.C. Dulles Intl

Tue 12/2

9:45 am-3:47 pm

1 stop5h 02m

$280

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Mon 3/30

9:00 am-8:24 pm

1 stop12h 24m

Washington, D.C. Dulles Intl

Tue 3/31

4:30 pm-12:04 am

1 stop6h 34m

$312

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Tue 12/2

4:20 pm-9:22 pm

1 stop6h 02m

Washington, D.C. Dulles Intl

Tue 12/16

5:15 pm-12:26 am

1 stop6h 11m

$313

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Tue 11/25

5:05 am-3:55 pm

2 stops11h 50m

Washington, D.C. Dulles Intl

Tue 12/2

8:45 am-4:14 pm

1 stop6h 29m

$329

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Tue 1/13

1:20 pm-8:29 pm

1 stop8h 09m

$156

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Fri 12/12

8:45 am-8:24 pm

1 stop12h 39m

$156

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Fri 12/19

8:25 am-5:14 pm

2 stops9h 49m

$161

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 17 results
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2

Compare providers for flights from Halifax to Dulles Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Halifax to Dulles Intl in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Halifax-Washington, D.C. Dulles Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Halifax-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 October 28, 2025.
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
10,371 reviews

Boarding

7.3

Overall

7.1

Comfort

7.1

Food

6.3

Entertainment

6.8

Crew

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2024

YVR - LAX

Seamless in all ways..arriving 25 minutes early into Los Angeles was outstanding
Air Canada
7.1
Good
10,371 reviews
Air Canada
7.1
Good
10,371 reviews

Boarding

7.3

Overall

7.1

Comfort

7.1

Food

6.3

Entertainment

6.8

Crew

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2024

YVR - LAX

Seamless in all ways..arriving 25 minutes early into Los Angeles was outstanding

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 6h 58m. Fly via United Airlines or Air Canada to get the fastest option. The distance from Halifax to Washington, D.C. Dulles Intl Airport is about 823 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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.

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

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as $156. Users have also found prices from $161 and $162 on Porter Airlines and United Airlines, respectively.

  • 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
Springfield
Hanover
Silver Spring
Fairfax
Fredericksburg
Falls Church
Owings Mills
Linthicum Heights
Manassas
Largo
Oxon Hill
Laurel
Towson
National Harbor
Waldorf
Bowie

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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.
Halifax to Baltimore flights
Halifax to Reagan-National flights
Moncton to Dulles Intl 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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$439Average$439FlexibilityNo cancel feeOn-time67%

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