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Cheap flights from Halifax to Washington, D.C. from C$ 160

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Halifax to Washington, D.C. departing on 25/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Halifax to Washington, D.C.

Cheap round-trip flights

Air Canada Logo
5:25 a.m. - 9:38 a.m.YHZ-IAD
5h 13m1 stop
Air Canada Logo
9:35 a.m. - 4:10 p.m.IAD-YHZ
5h 35m1 stop
C$ 288Air Canada
Find Deal
Thu, 2 Oct - Tue, 7 Oct
Multiple Airlines Logo
7:00 a.m. - 9:11 p.m.YHZ-IAD
15h 11m1 stop
Multiple Airlines Logo
9:35 a.m. - 4:10 p.m.IAD-YHZ
5h 35m1 stop
C$ 294Multiple Airlines
Find Deal
Fri, 3 Oct - Tue, 7 Oct
United Airlines Logo
7:00 a.m. - 9:11 p.m.YHZ-IAD
15h 11m1 stop
United Airlines Logo
10:35 p.m. - 2:03 p.m.IAD-YHZ
14h 28m1 stop
C$ 296United Airlines
Find Deal
Fri, 3 Oct - Mon, 6 Oct
United Airlines Logo
7:00 a.m. - 4:05 p.m.YHZ-IAD
10h 05m1 stop
United Airlines Logo
6:15 a.m. - 2:03 p.m.IAD-YHZ
6h 48m1 stop
C$ 301United Airlines
Find Deal
Fri, 3 Oct - Tue, 7 Oct
Air Canada Logo
5:30 p.m. - 9:05 p.m.YHZ-IAD
4h 35m1 stop
Air Canada Logo
9:35 a.m. - 4:10 p.m.IAD-YHZ
5h 35m1 stop
C$ 307Air Canada
Find Deal
Wed, 1 Oct - Mon, 6 Oct
Porter Airlines Logo
6:10 a.m. - 3:06 p.m.YHZ-IAD
9h 56m2 stops
Porter Airlines Logo
11:40 a.m. - 9:05 p.m.IAD-YHZ
8h 25m2 stops
C$ 371Porter Airlines
Find Deal
Sat, 11 Oct - Tue, 28 Oct
Multiple Airlines Logo
2:50 p.m. - 10:33 p.m.YHZ-IAD
8h 43m1 stop
Multiple Airlines Logo
9:45 a.m. - 12:21 a.m.IAD-YHZ
13h 36m1 stop
C$ 376Multiple Airlines
Find Deal
Fri, 24 Oct - Fri, 31 Oct
Porter Airlines Logo
8:30 a.m. - 5:14 p.m.YHZ-IAD
9h 44m1 stop
Porter Airlines Logo
11:40 a.m. - 8:05 p.m.IAD-YHZ
7h 25m1 stop
C$ 391Porter Airlines
Find Deal
Thu, 11 Dec - Sun, 14 Dec
Delta Logo
3:20 p.m. - 11:06 p.m.YHZ-IAD
8h 46m2 stops
Delta Logo
6:05 a.m. - 5:39 p.m.IAD-YHZ
10h 34m2 stops
C$ 476Delta
Find Deal
Fri, 3 Oct - Tue, 7 Oct
Delta Logo
6:40 a.m. - 2:33 p.m.YHZ-IAD
8h 53m2 stops
Delta Logo
9:50 a.m. - 10:39 p.m.IAD-YHZ
11h 49m2 stops
C$ 509Delta
Find Deal
Wed, 1 Oct - Wed, 8 Oct

Porter Airlines flights from Halifax to Washington, D.C. Dulles Intl Airport

Our best Porter Airlines deals on Halifax to Washington, D.C. Dulles Intl Airport flight tickets
Porter Airlines
11 Oct
YHZ6:10 a.m.Halifax Intl
9h 56m
2 stops
IAD3:06 p.m.Washington, D.C. Dulles Intl
28 Oct
IAD11:40 a.m.Washington, D.C. Dulles Intl
8h 25m
2 stops
YHZ9:05 p.m.Halifax Intl
C$ 371
Find similar
Porter Airlines
11 Dec
YHZ8:30 a.m.Halifax Intl
9h 44m
1 stop
IAD5:14 p.m.Washington, D.C. Dulles Intl
14 Dec
IAD11:40 a.m.Washington, D.C. Dulles Intl
7h 25m
1 stop
YHZ8:05 p.m.Halifax Intl
C$ 391
Find similar
Porter Airlines
1 Oct
YHZ6:10 a.m.Halifax Intl
9h 56m
2 stops
IAD3:06 p.m.Washington, D.C. Dulles Intl
6 Oct
IAD11:35 a.m.Washington, D.C. Dulles Intl
11h 05m
2 stops
YHZ11:40 p.m.Halifax Intl
C$ 411
Find similar

Air Canada flights from Halifax to Washington, D.C. Dulles Intl Airport

Our best Air Canada deals on Halifax to Washington, D.C. Dulles Intl Airport flight tickets
Air Canada
2 Oct
YHZ5:25 a.m.Halifax Intl
5h 13m
1 stop
IAD9:38 a.m.Washington, D.C. Dulles Intl
7 Oct
IAD9:35 a.m.Washington, D.C. Dulles Intl
5h 35m
1 stop
YHZ4:10 p.m.Halifax Intl
C$ 288
Find similar
Air Canada
1 Oct
YHZ5:30 p.m.Halifax Intl
4h 35m
1 stop
IAD9:05 p.m.Washington, D.C. Dulles Intl
6 Oct
IAD9:35 a.m.Washington, D.C. Dulles Intl
5h 35m
1 stop
YHZ4:10 p.m.Halifax Intl
C$ 307
Find similar
Air Canada
2 Oct
YHZ5:25 a.m.Halifax Intl
5h 13m
1 stop
IAD9:38 a.m.Washington, D.C. Dulles Intl
8 Oct
IAD9:35 a.m.Washington, D.C. Dulles Intl
5h 35m
1 stop
YHZ4:10 p.m.Halifax Intl
C$ 314
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Halifax to Washington, D.C. Dulles Intl Airport 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, momondo users made 96,600 searches. Data last updated 17 September 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

Fly to

Route

Depart

Return

Price

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Thu 2/10

5:25 a.m.-9:38 a.m.

1 stop5h 13m

Washington, D.C. Dulles Intl

Tue 7/10

9:35 a.m.-4:10 p.m.

1 stop5h 35m

C$ 288

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Fri 3/10

7:00 a.m.-9:11 p.m.

1 stop15h 11m

Washington, D.C. Dulles Intl

Tue 7/10

9:35 a.m.-4:10 p.m.

1 stop5h 35m

C$ 294

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Fri 3/10

7:00 a.m.-9:11 p.m.

1 stop15h 11m

Washington, D.C. Dulles Intl

Mon 6/10

10:35 p.m.-2:03 p.m.

1 stop14h 28m

C$ 296

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Fri 3/10

7:00 a.m.-4:05 p.m.

1 stop10h 05m

Washington, D.C. Dulles Intl

Tue 7/10

6:15 a.m.-2:03 p.m.

1 stop6h 48m

C$ 301

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Wed 1/10

5:30 p.m.-9:05 p.m.

1 stop4h 35m

Washington, D.C. Dulles Intl

Mon 6/10

9:35 a.m.-4:10 p.m.

1 stop5h 35m

C$ 307

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Sat 11/10

6:10 a.m.-3:06 p.m.

2 stops9h 56m

Washington, D.C. Dulles Intl

Tue 28/10

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

2 stops8h 25m

C$ 371

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Fri 24/10

2:50 p.m.-10:33 p.m.

1 stop8h 43m

Washington, D.C. Dulles Intl

Fri 31/10

9:45 a.m.-12:21 a.m.

1 stop13h 36m

C$ 376

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Thu 11/12

8:30 a.m.-5:14 p.m.

1 stop9h 44m

Washington, D.C. Dulles Intl

Sun 14/12

11:40 a.m.-8:05 p.m.

1 stop7h 25m

C$ 391

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Fri 3/10

3:20 p.m.-11:06 p.m.

2 stops8h 46m

Washington, D.C. Dulles Intl

Tue 7/10

6:05 a.m.-5:39 p.m.

2 stops10h 34m

C$ 476

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Wed 1/10

6:40 a.m.-2:33 p.m.

2 stops8h 53m

Washington, D.C. Dulles Intl

Wed 8/10

9:50 a.m.-10:39 p.m.

2 stops11h 49m

C$ 509

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Halifax to Washington, D.C. Dulles Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

According to our data, Tuesday is the cheapest day to fly to Washington, D.C. Dulles Intl Airport from Halifax. The lowest ticket price found for a Tuesday departure recently was C$ 477. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Washington, D.C. Dulles Intl Airport on Monday is C$ 940.

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our most recent data shows that the best time of day to fly to Washington, D.C. Dulles Intl Airport is in the morning. Flights from Halifax to Washington, D.C. Dulles Intl Airport during this time can be as low as C$ 576. In the afternoon is when there is more demand to fly to Washington, D.C. Dulles Intl Airport, so prices are often more expensive at around C$ 780 per ticket.

Can stopping save me money on Halifax to Washington, D.C. Dulles Intl Airport flights?

You could potentially save up to 68% on your flight if you consider stops on a Halifax to Washington, D.C. Dulles Intl Airport flight.

When to book flights from Halifax to Washington, D.C. Dulles Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Halifax to Washington, D.C. Dulles Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Halifax to Washington, D.C. Dulles Intl Airport (YHZ to IAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Halifax to Washington, D.C. Dulles Intl Airport

Direct flights

None
There are no direct flights from Halifax to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from Halifax to Washington, D.C. Dulles Intl Airport.
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  • How far is Halifax Intl to Washington, D.C. Dulles Intl by plane?

    The distance between Halifax Intl and Washington, D.C. Dulles Intl is about 1309.8 km. A reasonable flight in good conditions will take 4h 35m.

  • When did momondo last update prices for flights from Halifax Intl Airport to Washington, D.C. Dulles Intl Airport?

    Prices for flights from Halifax Intl Airport to Washington, D.C. Dulles Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Halifax Intl Airport to Washington, D.C. Dulles Intl Airport?

  • How old do you have to be to fly from Halifax Intl Airport to Washington, D.C. Dulles Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Halifax Intl Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The necessary travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Halifax to Washington, D.C. Dulles Intl Airport?

Best airlines flying from Halifax to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Halifax to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Porter AirlinesPriceFrom C$ 413Free CancellationRating
7.9
365 reviews
Search Porter Airlines flights
Air CanadaPriceFrom C$ 433Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights

Travelling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Gettysburg
Linthicum Heights
Bethesda
Silver Spring
Herndon
Reston
Fairfax
Laurel
Chantilly
Capitol Heights
Winchester
Arlington
Manassas
Fredericksburg
Ashburn
Woodbridge
Rockville
McLean
National Harbor

Why use momondo?

Why should I use momondo to find a flight deal from Halifax to Washington, D.C.?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Halifax to Washington, D.C. . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Halifax to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Halifax to Washington, D.C. flights to just show those with flexible booking policies.

How can momondo help me find flights from Halifax to Washington, D.C.?

Once you have performed a search for Halifax to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Halifax to Washington, D.C. right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Washington, D.C., momondo offers a useful price alert feature which will track prices for flights to Washington, D.C. from Halifax and alert you when they change.

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