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Cheap flights from Halifax to Washington, D.C. Dulles Intl Airport from C$ 244

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.
YHZ — IAD
28 May — 4 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Halifax to Dulles Intl

Enter your travel dates to find the best prices.

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 28 April 2026.

Wed 2/92:30 p.m.
YHZ
-
IAD
1 stop5h 31m
Air Canada
Sun 6/99:45 a.m.
IAD
-
YHZ
1 stop5h 22m
Air Canada
Deal found 26/4C$ 480
Fri 31/77:00 a.m.
YHZ
-
IAD
1 stop5h 28m
United Airlines
Sun 23/88:29 a.m.
IAD
-
YHZ
1 stop14h 03m
United Airlines
Deal found 27/4C$ 488
Fri 12/68:00 a.m.
YHZ
-
IAD
2 stops8h 21m
Porter Airlines
Mon 15/611:30 a.m.
IAD
-
YHZ
2 stops11h 14m
Porter Airlines
Deal found 24/4C$ 489
Thu 4/67:00 a.m.
YHZ
-
IAD
2 stops9h 21m
Porter Airlines
Sun 7/64:05 p.m.
IAD
-
YHZ
2 stops6h 39m
Porter Airlines
Deal found 23/4C$ 510
Sat 23/512:40 p.m.
YHZ
-
IAD
Nonstop2h 41m
United Airlines
Sat 30/58:20 a.m.
IAD
-
YHZ
Nonstop2h 26m
United Airlines
Deal found 25/4C$ 511
Fri 5/67:00 a.m.
YHZ
-
IAD
2 stops9h 21m
Porter Airlines
Sat 13/611:30 a.m.
IAD
-
YHZ
2 stops11h 14m
Porter Airlines
Deal found 24/4C$ 522
Sat 13/67:15 a.m.
YHZ
-
IAD
1 stop5h 28m
Air Canada
Sat 13/63:45 p.m.
IAD
-
YHZ
1 stop7h 11m
Air Canada
Deal found 27/4C$ 549

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 28 April 2026.

Round-trip from

C$ 480

One-way from

C$ 244

Popular in

December

Cheapest in

September

Average price

C$ 473
Air Canada
  • Air Canada
  • 2/9-6/9
  • 2 total stops
  • 10h 53m total
  • Halifax to Washington, D.C.
Search Deals
4/6
  • 4/6
  • 2 total stops
  • 13h 22m total
  • Halifax to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 78 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 629,999 searches. Data last updated 28 April 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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Fri 31/7

7:00 a.m.-11:28 a.m.

1 stop5h 28m

Washington, D.C. Dulles Intl

Sun 23/8

8:29 a.m.-11:32 p.m.

1 stop14h 03m

C$ 488

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Fri 12/6

8:00 a.m.-3:21 p.m.

2 stops8h 21m

Washington, D.C. Dulles Intl

Mon 15/6

11:30 a.m.-11:44 p.m.

2 stops11h 14m

C$ 489
Quickest round-trip

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Sat 23/5

7:00 a.m.-4:32 p.m.

1 stop10h 32m

Washington, D.C. Dulles Intl

Sat 30/5

8:20 a.m.-11:46 a.m.

Nonstop2h 26m

C$ 518

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Wed 2/9

7:15 a.m.-8:24 p.m.

2 stops14h 09m

Washington, D.C. Dulles Intl

Sun 6/9

9:45 a.m.-4:07 p.m.

1 stop5h 22m

C$ 537

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Thu 17/9

6:00 a.m.-1:55 p.m.

2 stops8h 55m

Washington, D.C. Dulles Intl

Sun 20/9

5:35 p.m.-1:54 a.m.

1 stop7h 19m

C$ 564

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Wed 2/9

7:00 a.m.-3:16 p.m.

2 stops9h 16m

Washington, D.C. Dulles Intl

Sun 6/9

4:00 p.m.-11:44 p.m.

2 stops6h 44m

C$ 567

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Thu 4/6

3:30 p.m.-10:56 p.m.

1 stop8h 26m

Washington, D.C. Dulles Intl

Sun 7/6

11:05 a.m.-9:45 p.m.

1 stop9h 40m

C$ 571

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Thu 11/6

6:30 a.m.-6:42 p.m.

2 stops13h 12m

Washington, D.C. Dulles Intl

Thu 18/6

6:00 a.m.-11:32 p.m.

2 stops16h 32m

C$ 579

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Thu 17/9

7:00 a.m.-3:16 p.m.

2 stops9h 16m

Washington, D.C. Dulles Intl

Sun 20/9

11:30 a.m.-11:44 p.m.

2 stops11h 14m

C$ 581

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Fri 12/6

3:30 p.m.-11:14 p.m.

1 stop8h 44m

Washington, D.C. Dulles Intl

Mon 15/6

11:05 a.m.-9:40 p.m.

1 stop9h 35m

C$ 607

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/4

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

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 28 April 2026.
Check out reviews from past customers who have flown with Air Canada from Halifax to Washington, D.C. Dulles Intl Airport to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,975 reviews
Check prices

Entertainment

6.8

Boarding

7.3

Overall

7.1

Comfort

7.1

Food

6.3

Crew

7.8

Reviews

1 / 20
6.0
Good

Paula,Mar 2026

YVR - PSP

Everything was OK, but we waited on the tarmac for an hour and 20 minutes after landing because there was no available gate. This is a daily occurrence at the Palm Springs airport, and happens with Air Canada and WestJet constantly.
Air Canada
7.1
Good
10,975 reviews
Air Canada
7.1
Good
10,975 reviews
Check prices

Entertainment

6.8

Boarding

7.3

Overall

7.1

Comfort

7.1

Food

6.3

Crew

7.8

Reviews

1 / 20
6.0
Good

Paula,Mar 2026

YVR - PSP

Everything was OK, but we waited on the tarmac for an hour and 20 minutes after landing because there was no available gate. This is a daily occurrence at the Palm Springs airport, and happens with Air Canada and WestJet constantly.

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), located 26.9 km from the city centre, is the airport you fly out of when you book flights from Halifax to Washington, D.C. Dulles Intl. 1 airline have flights from Halifax Intl to Washington, D.C. Dulles Intl on a regular basis. Booking flights from Halifax Intl to Washington, D.C. Dulles Intl should not be difficult; the airport handles an average of 0 outbound flights to Washington, D.C. Dulles Intl per day.

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

    A quick flight from Halifax to Washington, D.C. Dulles Intl Airport can take about 5h 28m. United Airlines provides one of the quickest options available for as low as C$ 488. The distance between Halifax and Washington, D.C. Dulles Intl Airport is about 1324 km. Both multi-stop and direct 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?

    Cheapflights users have booked flights from Halifax to Washington, D.C. Dulles Intl Airport round-trip from C$ 146.

  • 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

Travelling 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
Silver Spring
Warrenton
Winchester
Hanover
Fairfax
Reston
Ellicott City
Oxon Hill
Gaithersburg
Arlington
Herndon
Manassas
Fredericksburg
Alexandria
Rockville

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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

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 629,999 searches. Data last updated 28 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 146AverageC$ 585FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Halifax to Dulles Intl?

When you search for this flight from Halifax to Dulles Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Halifax to Dulles Intl?

Cheapflights helps you find that perfect flight to Dulles Intl from Halifax by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Halifax to Dulles Intl with no change fees?

Yes, we can. To see specific flights from Halifax to Dulles Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Halifax to Dulles Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Dulles Intl from Halifax today and book when prices fit your budget.

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