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 6h 42m. United Airlines provides one of the quickest options available for as low as C$ 569. 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.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 66.0 - 102.0 mm per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 66.0 mm.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

What are the cheapest flights from Halifax to Washington, D.C. Dulles Intl Airport?

On average you can expect to pay C$ 1,749 for a flight from Halifax to Washington, D.C. Dulles Intl Airport. The cheapest flight overall is C$ 1,749 while the most popular route, (Halifax Intl - Washington, D.C. Dulles Intl) is currently priced at C$ 591.

What is the cheapest time of day to fly from YHZ to IAD?

When flying from Halifax to Washington, D.C. Dulles Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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. 0 airlines 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.

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.

C$ 263+ Cheap Flights from Halifax to Washington, D.C. Dulles Intl Airport

Cheap flight deals from Halifax to Dulles Intl

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 26 October 2026.

Mon 7/1210:30 a.m. -

1 stop6h 15m

Mon 14/124:30 p.m. -

1 stop5h 08m

Deal found 23/10C$ 520

Tue 22/122:10 p.m. -

1 stop10h 11m

Mon 28/126:05 a.m. -

1 stop6h 19m

Deal found 23/10C$ 587

Tue 22/122:10 p.m. -

1 stop10h 11m

Fri 1/16:05 a.m. -

1 stop6h 19m

Deal found 23/10C$ 609

Mon 21/122:10 p.m. -

1 stop10h 11m

Mon 28/126:05 a.m. -

1 stop6h 19m

Deal found 23/10C$ 657

Mon 21/122:10 p.m. -

1 stop10h 11m

Fri 1/16:05 a.m. -

1 stop6h 19m

Deal found 23/10C$ 679

Fri 25/1210:25 a.m. -

1 stop6h 20m

Fri 1/19:55 a.m. -

1 stop15h 03m

Deal found 23/10C$ 686

Mon 21/1210:15 a.m. -

1 stop14h 06m

Thu 31/126:05 a.m. -

1 stop8h 53m

Deal found 23/10C$ 692

Fri 25/1210:25 a.m. -

1 stop6h 20m

Thu 31/128:25 a.m. -

1 stop6h 33m

Deal found 23/10C$ 695

Wed 23/122:10 p.m. -

1 stop10h 11m

Mon 28/126:05 a.m. -

1 stop6h 19m

Deal found 23/10C$ 697

Mon 7/126:25 a.m. -

2 stops12h 20m

Mon 14/1211:20 a.m. -

1 stop7h 50m

Deal found 23/10C$ 699

Thu 24/1212:30 p.m. -

1 stop9h 41m

Thu 31/1211:20 a.m. -

2 stops9h 30m

Deal found 23/10C$ 702

Find flight deals from Halifax to Dulles Intl

Round-trip from	C$ 520
One-way from	C$ 263
Popular in	December
Cheapest in	March
Average price	C$ 480
Good round-trip deal	C$ 1,749 or less

Air Canada
7/12-14/12
2 total stops
11h 23m total
Halifax to Washington, D.C.

Search Deals

7/12-31/12
3 total stops
33h 19m total
Halifax to Washington, D.C.

Search Deals

Highest demand for flights based on searches. 13% potential increase in price (C$ 117 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (C$ 33 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Price to beat on a round-trip flight from Halifax Intl to Washington, D.C. Dulles Intl.

Search Deals

Cheapflights Fare Finder

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 Halifax Intl - IAD Washington, D.C. Dulles Intl

YHZIAD

Halifax Intl

Mon 7/12

6:30 a.m.-2:49 p.m.

3 stops33h 19m

Washington, D.C. Dulles Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 263

Quickest round-trip

HalifaxWashington, D.C.

YHZ Halifax Intl - IAD Washington, D.C. Dulles Intl

YHZIAD

Halifax Intl

Sat 5/12

10:30 a.m.-3:45 p.m.

1 stop6h 15m

Washington, D.C. Dulles Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 284

HalifaxWashington, D.C.

YHZ Halifax Intl - IAD Washington, D.C. Dulles Intl

YHZIAD

Halifax Intl

Tue 24/11

10:25 a.m.-3:45 p.m.

1 stop6h 20m

Washington, D.C. Dulles Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 294

HalifaxWashington, D.C.

YHZ Halifax Intl - IAD Washington, D.C. Dulles Intl

YHZIAD

Halifax Intl

Mon 7/12

10:30 a.m.-3:45 p.m.

1 stop6h 15m

Washington, D.C. Dulles Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 308

HalifaxWashington, D.C.

YHZ Halifax Intl - IAD Washington, D.C. Dulles Intl

YHZIAD

Halifax Intl

Wed 9/12

6:40 p.m.-10:40 a.m.

2 stops17h 00m

Washington, D.C. Dulles Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 345

HalifaxWashington, D.C.

YHZ Halifax Intl - IAD Washington, D.C. Dulles Intl

YHZIAD

Halifax Intl

Sat 5/12

9:30 a.m.-2:22 p.m.

2 stops29h 52m

Washington, D.C. Dulles Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 370

HalifaxWashington, D.C.

YHZ Halifax Intl - IAD Washington, D.C. Dulles Intl

YHZIAD

Halifax Intl

Sun 20/12

6:00 a.m.-11:21 p.m.

2 stops18h 21m

Washington, D.C. Dulles Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 384

HalifaxWashington, D.C.

YHZ Halifax Intl - IAD Washington, D.C. Dulles Intl

YHZIAD

Halifax Intl

Tue 24/11

6:30 a.m.-12:10 p.m.

3 stops30h 40m

Washington, D.C. Dulles Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 405

HalifaxWashington, D.C.

YHZ Halifax Intl - IAD Washington, D.C. Dulles Intl

YHZIAD

Halifax Intl

Mon 21/12

5:00 a.m.-11:21 p.m.

2 stops19h 21m

Washington, D.C. Dulles Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 434

HalifaxWashington, D.C.

YHZ Halifax Intl - IAD Washington, D.C. Dulles Intl

YHZIAD

Halifax Intl

Sun 1/11

7:10 a.m.-12:30 a.m.

2 stops18h 20m

Washington, D.C. Dulles Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 444

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/10

Showing 1-10 of 15 resultsSorted by cheapest first

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.

YHZ-IAD

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.

Related info for your journey

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. 0 airlines 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 6h 42m. United Airlines provides one of the quickest options available for as low as C$ 569. 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 are the cheapest flights from Halifax to Washington, D.C. Dulles Intl Airport?
On average you can expect to pay C$ 1,749 for a flight from Halifax to Washington, D.C. Dulles Intl Airport. The cheapest flight overall is C$ 1,749 while the most popular route, (Halifax Intl - Washington, D.C. Dulles Intl) is currently priced at C$ 591.
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

Silver Spring

Winchester

Hanover

College Park

Alexandria

Oxon Hill

Gaithersburg

Chantilly

Reston

Herndon

Ellicott City

Arlington

Fredericksburg

Ashburn

Rockville

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Direct flights to District of Columbia

Dulles Intl flight routes

Flights by cabin class

Other flight options

Other flights from Halifax

Popular flights

Alternative routes for Halifax to Dulles Intl

Halifax to Baltimore flights

Halifax to Reagan-National flights

Fly with Cheapflights

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Halifax to Washington, D.C. Dulles Intl Airport from C$ 263

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Halifax to Dulles Intl

Cheapest flights from Halifax to Dulles IntlExplore 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 26 October 2026.

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 26 October 2026.

Best flights from Halifax to Dulles IntlDiscover carefully curated flight deals from Halifax to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 26 October 2026.

Discover carefully curated flight deals from Halifax to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 26 October 2026.

Last-minute flights from Halifax to Dulles IntlDiscover last-minute flight deals from Halifax to Dulles Intl. Data last updated 26 October 2026 and is based on user searches.

Discover last-minute flight deals from Halifax to Dulles Intl. Data last updated 26 October 2026 and is based on user searches.

One-way flights from Halifax to Dulles IntlSearch for one-way flight options from Halifax to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated 26 October 2026.

Search for one-way flight options from Halifax to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated 26 October 2026.

Find flight deals from Halifax to Dulles Intl

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from Halifax to Washington, D.C. Dulles Intl Airport that are best for you.

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.

Related info for your journey

What airport do you fly from for flights from Halifax to Washington, D.C. Dulles Intl?

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

What are the cheapest flights from Halifax to Washington, D.C. Dulles Intl Airport?

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Halifax to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Dulles Intl by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to District of Columbia

Book a non-stop flight to one of these other cities located in District of Columbia.

Other flights to Dulles Intl

Explore flights to Dulles Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 26 October 2026.

Search flights from Halifax to Dulles Intl by cabin class

Find flights from Halifax to Dulles Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Halifax and Dulles Intl flights

Browse other Halifax and Dulles Intl flight options. Last updated on 26 October 2026.

Other flights from Halifax

Browse through other flights departing from Halifax. Flights are based on user searches made on Cheapflights and were last updated on 26 October 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Fly with Cheapflights

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

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

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

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

100% Free

Book with Flexibility

Travel Smart

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 26 October 2026.

Best flights from Halifax to Dulles Intl
Discover carefully curated flight deals from Halifax to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 26 October 2026.

Last-minute flights from Halifax to Dulles Intl
Discover last-minute flight deals from Halifax to Dulles Intl. Data last updated 26 October 2026 and is based on user searches.

One-way flights from Halifax to Dulles Intl
Search for one-way flight options from Halifax to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated 26 October 2026.